Psyllid ID: psy2201

---

Local Sequence Feature Prediction

Residue Number Marker
--------10--------20--------30--------40--------50--------60--------70--------80--------90-------100-------110-------120-------130-------140-------150-------160-------170-------180-------190-------200-------210-------220-------230-------240-------250-----
Protein Sequence
EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTHWVRRESAEACLFSIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATFFGCFYSMDVVSWEWCLTRECVQRRVLELHIDRGRHKRENKHFCLRFSKRTYTTMPWTAVSTTPHIVDSRRSMGSLNGRGLCVDTALGLLSAGLHRKRHFVTLWIREACLFSIPSEVKAAQTLNIVGTVAHEFSHQ
Secondary Structure (PSIPRED)
ccEEEcccccccHHHHHHHHHHHHHHHHHHHccccccccccHHHHHHHHHHHHHHHHcHHHHcccccccccccccHHHHHHHHHHHHHHHHHHcccccccccccHHHHHHHHHHHHHHHHHHHHHHHHccccccHHHHHHHHHHHHHHHHHcccccccccccccccHHHHHHcHHHHHHHccccccHHHHHHHHHHcccccHHHHHHHHHHccccHHHHHHHHHHHHccccccccccccEEEEEEEccccccccc
Secondary Structure Prediction (SSPRO)
ccEEEEccccccHHHHHHHHHHHHHHHHHHHHHccccHHHHHHHHHHHHHHHHHHHHHHccccccccHHcEEEEccHHHHHHHHHHHcccccccEEEcccccHcHHHHHHHHHHHHHHHHHHHHHHcccccHHHHHcHHHHHHHHHHHHHHHHcccccccEEEEEEEEEEEEcccEEEEccccEEEEEcccccccccccHHHHHHHHHHHccccHHHHHHHHHHHHHHHccccHHHHHHHHHHHHHHHHHHcccc
Coil and Loop (DISEMBL)
evylfldpsrtkktridDVVSTVThefshqwfgdlvtpatwnsAWLNEAFATFFEYAGTHWVRRESAEACLFSIPSEVKAAQTLNIVGTVAhefshqwfgdlltpykwdyTWLKESFATFFgcfysmdvvswewcltrECVQRRVLELHIdrgrhkrenkHFCLRFSkrtyttmpwtavsttphivdsrrsmgslngrglcVDTALGLLSaglhrkrhFVTLWIREACLFSIPSEVKAAQTLNIVGTVAHEFSHQ
Flexible Loop (DISEMBL)
evylfldpsrtkktriddvVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTHWVRRESAEACLFSIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATFFGCFYSMDVVSWEWCLTRECVQRRVLElhidrgrhkrenkhfclrfskrtyttmpwtavsttphivdsRRSMGSLNGRGLCVDTALGLLSAGLHRKRHFVTLWIREACLFSIPSEVKAAQTLNIVGTVAHEFSHQ
Low Complexity Region (SEG)
EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTHWVRRESAEACLFSIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATFFGCFYSMDVVSWEWCLTRECVQRRVLELHIDRGRHKRENKHFCLRFSKRTYTTMPWTAVSTTPHIVDSRRSMGSLNGRGLCVDTALGLLSAGLHRKRHFVTLWIREACLFSIPSEVKAAQTLNIVGTVAHEFSHQ
Disordered region (IsUnstruct)
***LFL******KTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTHWVRRESAEACLFSIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATFFGCFYSMDVVSWEWCLTRECVQRRVLELHIDRGRHKRENKHFCLRFSKRTYTTMPWTAVSTTPHIVDSRRSMGSLNGRGLCVDTALGLLSAGLHRKRHFVTLWIREACLFSIPSEVKAAQTLNIVGTVA******
Disordered Region (DISOPRED)
EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTHWVRRESAEACLFSIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATFFGCFYSMDVVSWEWCLTRECVQRRVLELHIDRGRHKRENKHFCLRFSKRTYTTMPWTAVSTTPHIVDSRRSMGSLNGRGLCVDTALGLLSAGLHRKRHFVTLWIREACLFSIPSEVKAAQTLNIVGT********
Disordered Region (DISEMBL)
EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTHWVRRESAEACLFSIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATFFGCFYSMDVVSWEWCLTRECVQRRVLELHIDRGRHKRENKHFCLRFSKRTYTTMPWTAVSTTPHIVDSRRSMGSLNGRGLCVDTALGLLSAGLHRKRHFVTLWIREACLFSIPSEVKAAQTLNIVGTVAHEFSHQ
Disordered Region (DISPRO)
*VYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTHWVRRESAEACLFSIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATFFGCFYSMDVVSWEWCLTRECVQRRVLELHIDRGRHKRENKHFCLRFSKRTYTTMPWTAVSTTPHIVDSRRSMGSLNGRGLCVDTALGLLSAGLHRKRHFVTLWIREACLFSIPSEVKAAQTLNIVGTVAHEF***
Transmembrane Helix (TMHMM)
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Transmembrane Helix (HMMTOP)
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Transmembrane Helix (MEMSAT)
oooooooooooooooooooooooooooooooooooooooooooooooooooooooohhhhhhhhhhhhhhhhhhhhiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
TM Helix, Signal Peptide (MEMSAT_SVM)
iiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhoooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
TM Helix, Signal Peptide (Phobius)
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Signal Peptide (SignalP HMM Mode)
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Signal Peptide (SignalP NN Mode)
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Coiled Coils (COILS)
EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTHWVRRESAEACLFSIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATFFGCFYSMDVVSWEWCLTRECVQRRVLELHIDRGRHKRENKHFCLRFSKRTYTTMPWTAVSTTPHIVDSRRSMGSLNGRGLCVDTALGLLSAGLHRKRHFVTLWIREACLFSIPSEVKAAQTLNIVGTVAHEFSHQ
Positional Conservation
no confident homologs detected

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Close Homologs for Annotation Transfer

Close Homologs in SWISS-PROT Database Detected by BLAST

Original result of BLAST against SWISS-PROT Database

ID	Length	Definition	RBH(Q2H)	RBH(H2Q)	Q cover	H cover	Identity	E-value
Query	255	2.2.26 [Sep-21-2011]
Q10730	844	Aminopeptidase N OS=Lacto	yes	N/A	0.215	0.065	0.517	2e-11
P37896	843	Aminopeptidase N OS=Lacto	N/A	N/A	0.215	0.065	0.535	3e-11
Q10836	1025	Thyrotropin-releasing hor	yes	N/A	0.239	0.059	0.467	5e-11
Q8K093	1025	Thyrotropin-releasing hor	yes	N/A	0.239	0.059	0.467	5e-11
Q9UKU6	1024	Thyrotropin-releasing hor	yes	N/A	0.239	0.059	0.467	5e-11
P79098	965	Aminopeptidase N OS=Bos t	yes	N/A	0.239	0.063	0.459	5e-11
P15145	963	Aminopeptidase N OS=Sus s	no	N/A	0.227	0.060	0.482	8e-11
P97449	966	Aminopeptidase N OS=Mus m	no	N/A	0.239	0.063	0.442	5e-10
P15541	966	Aminopeptidase N OS=Oryct	no	N/A	0.239	0.063	0.459	6e-10
Q32LQ0	956	Glutamyl aminopeptidase O	no	N/A	0.250	0.066	0.4	8e-10

>sp|Q10730|AMPN_LACHE Aminopeptidase N OS=Lactobacillus helveticus GN=pepN PE=3 SV=1

 Score = 69.7 bits (169), Expect = 2e-11,   Method: Composition-based stats.
 Identities = 29/56 (51%), Positives = 35/56 (62%)

Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEY 56
           E YL LDP  T       V + +THE +HQWFGDLVT   W++ WLNE+FA   EY
Sbjct: 265 EAYLLLDPDNTSLEMKKLVATVITHELAHQWFGDLVTMKWWDNLWLNESFANMMEY 320

Aminopeptidase N is involved in the degradation of intracellular peptides generated by protein breakdown during normal growth as well as in response to nutrient starvation.
Lactobacillus helveticus (taxid: 1587)
EC: 3EC: .EC: 4EC: .EC: 1EC: 1EC: .EC: 2

>sp|P37896|AMPN_LACDL Aminopeptidase N OS=Lactobacillus delbrueckii subsp. lactis GN=pepN PE=1 SV=3

 Score = 68.9 bits (167), Expect = 3e-11,   Method: Composition-based stats.
 Identities = 30/56 (53%), Positives = 35/56 (62%)

Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEY 56
           E YL LDP  T       V + VTHE +HQWFGDLVT   W++ WLNE+FA   EY
Sbjct: 264 EAYLLLDPDNTTLEMKKLVATVVTHELAHQWFGDLVTMEWWDNLWLNESFANMMEY 319

Aminopeptidase with broad substrate specificity to several peptides.

Lactobacillus delbrueckii subsp. lactis (taxid: 29397)

EC: 3

EC: .

EC: 4

EC: .

EC: 1

EC: 1

EC: .

EC: 2

>sp|Q10836|TRHDE_RAT Thyrotropin-releasing hormone-degrading ectoenzyme OS=Rattus norvegicus GN=Trhde PE=1 SV=1

 Score = 68.6 bits (166), Expect = 5e-11,   Method: Compositional matrix adjust.
 Identities = 29/62 (46%), Positives = 38/62 (61%)

Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTH 60
           E  + LDPS +  + + DV   + HE  HQWFGDLVTP  W   WL E FA +FE+ GT 
Sbjct: 417 EQRILLDPSVSSISYLLDVTMVIVHEICHQWFGDLVTPVWWEDVWLKEGFAHYFEFVGTD 476

Query: 61  WV 62
           ++
Sbjct: 477 YL 478

Specific inactivation of TRH after its release.

Rattus norvegicus (taxid: 10116)

EC: 3

EC: .

EC: 4

EC: .

EC: 1

EC: 9

EC: .

EC: 6

>sp|Q8K093|TRHDE_MOUSE Thyrotropin-releasing hormone-degrading ectoenzyme OS=Mus musculus GN=Trhde PE=2 SV=1

 Score = 68.2 bits (165), Expect = 5e-11,   Method: Compositional matrix adjust.
 Identities = 29/62 (46%), Positives = 38/62 (61%)

Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTH 60
           E  + LDPS +  + + DV   + HE  HQWFGDLVTP  W   WL E FA +FE+ GT 
Sbjct: 417 EQRILLDPSVSSISYLLDVTMVIVHEICHQWFGDLVTPVWWEDVWLKEGFAHYFEFVGTD 476

Query: 61  WV 62
           ++
Sbjct: 477 YL 478

Specific inactivation of TRH after its release.

Mus musculus (taxid: 10090)

EC: 3

EC: .

EC: 4

EC: .

EC: 1

EC: 9

EC: .

EC: 6

>sp|Q9UKU6|TRHDE_HUMAN Thyrotropin-releasing hormone-degrading ectoenzyme OS=Homo sapiens GN=TRHDE PE=2 SV=1

 Score = 68.2 bits (165), Expect = 5e-11,   Method: Compositional matrix adjust.
 Identities = 29/62 (46%), Positives = 38/62 (61%)

Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTH 60
           E  + LDPS +  + + DV   + HE  HQWFGDLVTP  W   WL E FA +FE+ GT 
Sbjct: 416 EQRILLDPSVSSISYLLDVTMVIVHEICHQWFGDLVTPVWWEDVWLKEGFAHYFEFVGTD 475

Query: 61  WV 62
           ++
Sbjct: 476 YL 477

Specific inactivation of TRH after its release.

Homo sapiens (taxid: 9606)

EC: 3

EC: .

EC: 4

EC: .

EC: 1

EC: 9

EC: .

EC: 6

>sp|P79098|AMPN_BOVIN Aminopeptidase N OS=Bos taurus GN=ANPEP PE=2 SV=4

 Score = 68.2 bits (165), Expect = 5e-11,   Method: Composition-based stats.
 Identities = 28/61 (45%), Positives = 38/61 (62%)

Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTH 60
           E  L  DP  +  +  + VV+ + HE +HQWFG+LVT A WN  WLNE FA++ EY G  
Sbjct: 361 ENALLYDPQSSSSSNKERVVTVIAHELAHQWFGNLVTLAWWNDLWLNEGFASYVEYLGAD 420

Query: 61  W 61
           +
Sbjct: 421 Y 421

Broad specificity aminopeptidase. Plays a role in the final digestion of peptides generated from hydrolysis of proteins by gastric and pancreatic proteases. May be involved in the metabolism of regulatory peptides of diverse cell types and in the cleavage of peptides bound to major histocompatibility complex class II molecules of antigen presenting cells. May have a role in angiogenesis (By similarity). May serve as a receptor for bovine coronavirus (BCV) in a species-specific manner.

Bos taurus (taxid: 9913)

EC: 3

EC: .

EC: 4

EC: .

EC: 1

EC: 1

EC: .

EC: 2

>sp|P15145|AMPN_PIG Aminopeptidase N OS=Sus scrofa GN=ANPEP PE=1 SV=4

 Score = 67.4 bits (163), Expect = 8e-11,   Method: Composition-based stats.
 Identities = 28/58 (48%), Positives = 37/58 (63%)

Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAG 58
           E  L  DP  +  +  + VV+ + HE +HQWFG+LVT A WN  WLNE FA++ EY G
Sbjct: 359 ENALLFDPQSSSISNKERVVTVIAHELAHQWFGNLVTLAWWNDLWLNEGFASYVEYLG 416

Broad specificity aminopeptidase. Plays a role in the final digestion of peptides generated from hydrolysis of proteins by gastric and pancreatic proteases. May be involved in the metabolism of regulatory peptides of diverse cell types and in the cleavage of peptides bound to major histocompatibility complex class II molecules of antigen presenting cells. May have a role in angiogenesis (By similarity). It is able to degrade Leu-enkephalin and Met-enkephalin but not cholecystokinin CCK8, neuromedin C (GRP-10), somatostatin-14, substance P and vasoactive intestinal peptide. In case of porcine transmissible gastroenteritis coronavirus (TGEV) and porcine respiratory coronavirus (PRCoV) infections, serves as a receptor for TGEV and PRCoV spike glycoprotein in a species-specific manner.

Sus scrofa (taxid: 9823)

EC: 3

EC: .

EC: 4

EC: .

EC: 1

EC: 1

EC: .

EC: 2

>sp|P97449|AMPN_MOUSE Aminopeptidase N OS=Mus musculus GN=Anpep PE=1 SV=4

 Score = 64.7 bits (156), Expect = 5e-10,   Method: Composition-based stats.
 Identities = 27/61 (44%), Positives = 37/61 (60%)

Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTH 60
           E  L  D   +  +  + VV+ + HE +HQWFG+LVT A WN  WLNE FA++ EY G  
Sbjct: 363 ESSLVFDSQSSSISNKERVVTVIAHELAHQWFGNLVTVAWWNDLWLNEGFASYVEYLGAD 422

Query: 61  W 61
           +
Sbjct: 423 Y 423

Broad specificity aminopeptidase. Plays a role in the final digestion of peptides generated from hydrolysis of proteins by gastric and pancreatic proteases. May be involved in the metabolism of regulatory peptides of diverse cell types. May have a role in angiogenesis (By similarity). Found to cleave antigen peptides bound to major histocompatibility complex class II molecules of presenting cells.

Mus musculus (taxid: 10090)

EC: 3

EC: .

EC: 4

EC: .

EC: 1

EC: 1

EC: .

EC: 2

>sp|P15541|AMPN_RABIT Aminopeptidase N OS=Oryctolagus cuniculus GN=ANPEP PE=1 SV=4

 Score = 64.7 bits (156), Expect = 6e-10,   Method: Composition-based stats.
 Identities = 28/61 (45%), Positives = 37/61 (60%)

Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTH 60
           E  L  DP  +  +  + VV+ V HE +HQWFG+LVT   WN  WLNE FA++ EY G  
Sbjct: 360 ESALLFDPLVSSISNKERVVTVVAHELAHQWFGNLVTVDWWNDLWLNEGFASYVEYLGAD 419

Query: 61  W 61
           +
Sbjct: 420 Y 420

Broad specificity aminopeptidase. Plays a role in the final digestion of peptides generated from hydrolysis of proteins by gastric and pancreatic proteases. May be involved in the metabolism of regulatory peptides of diverse cell types and in the cleavage of peptides bound to major histocompatibility complex class II molecules of antigen presenting cells. May have a role in angiogenesis.

Oryctolagus cuniculus (taxid: 9986)

EC: 3

EC: .

EC: 4

EC: .

EC: 1

EC: 1

EC: .

EC: 2

>sp|Q32LQ0|AMPE_BOVIN Glutamyl aminopeptidase OS=Bos taurus GN=ENPEP PE=2 SV=1

 Score = 64.3 bits (155), Expect = 8e-10,   Method: Compositional matrix adjust.
 Identities = 26/65 (40%), Positives = 37/65 (56%)

Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTH 60
           E  L  DP  +  +    V + + HE  HQWFG++VT   W+  WLNE FA+FFEY G  
Sbjct: 371 ETNLLYDPDESASSNKQRVAAVIAHELVHQWFGNIVTMEWWDDLWLNEGFASFFEYLGVA 430

Query: 61  WVRRE 65
           +  ++
Sbjct: 431 YAEKD 435

Appears to have a role in the catabolic pathway of the renin-angiotensin system. Probably plays a role in regulating growth and differentiation of early B-lineage cells.

Bos taurus (taxid: 9913)

EC: 3

EC: .

EC: 4

EC: .

EC: 1

EC: 1

EC: .

EC: 7

Close Homologs in the Non-Redundant Database Detected by BLAST

Original result of BLAST against Nonredundant Database

GI	Length	Definition	Q cover	H cover	Identity	E-value
Query	255
61200977	948	aminopeptidase N4 [Trichoplusia ni]	0.239	0.064	0.475	5e-11
345481925	943	PREDICTED: aminopeptidase N-like [Nasoni	0.337	0.091	0.393	9e-11
320166907	941	membrane alanine aminopeptidase [Capsasp	0.239	0.064	0.476	2e-10
20279109	947	aminopeptidase 3 [Manduca sexta]	0.239	0.064	0.459	3e-10
429204361	845	aminopeptidase N [Lactobacillus saerimne	0.239	0.072	0.476	4e-10
347533784	843	aminopeptidase [Lactobacillus sanfrancis	0.313	0.094	0.444	5e-10
112820264	950	aminopeptidase [Achaea janata]	0.239	0.064	0.459	5e-10
104774724	843	aminopeptidase [Lactobacillus delbruecki	0.215	0.065	0.553	6e-10
116514851	843	aminopeptidase N [Lactobacillus delbruec	0.215	0.065	0.553	6e-10
418036747	843	Membrane alanyl aminopeptidase [Lactobac	0.215	0.065	0.553	7e-10

>gi|61200977|gb|AAX39866.1| aminopeptidase N4 [Trichoplusia ni]

 Score = 73.9 bits (180), Expect = 5e-11,   Method: Composition-based stats.
 Identities = 29/61 (47%), Positives = 39/61 (63%)

Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTH 60
           E YL  DP  T +   + + S + HE  H+WFG+LVT   W++ WLNE+FA+FFEY   H
Sbjct: 326 EAYLLYDPEHTNQNNKNFIASIMAHELGHKWFGNLVTCFWWSNLWLNESFASFFEYFAAH 385

Query: 61  W 61
           W
Sbjct: 386 W 386

Source: Trichoplusia ni

Species: Trichoplusia ni

Genus: Trichoplusia

Family: Noctuidae

Order: Lepidoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|345481925|ref|XP_001606222.2| PREDICTED: aminopeptidase N-like [Nasonia vitripennis]

 Score = 73.2 bits (178), Expect = 9e-11,   Method: Composition-based stats.
 Identities = 35/89 (39%), Positives = 50/89 (56%), Gaps = 3/89 (3%)

Query: 68  EACLFSIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATFFGCFYSM 127
           E  L    +++ +++  NIV T+AHEF+HQWFGDL++P  W Y WL E FA FF  F + 
Sbjct: 327 EKSLLYDENDMTSSEKQNIVETIAHEFAHQWFGDLVSPVWWKYLWLNEGFANFFQSFITQ 386

Query: 128 DVVSWEWCLTRECVQRRV--LELHIDRGR 154
            V+  EW    + V + +       D GR
Sbjct: 387 KVIP-EWRTAEQAVVKSIQTTAFDFDSGR 414

Source: Nasonia vitripennis

Species: Nasonia vitripennis

Genus: Nasonia

Family: Pteromalidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|320166907|gb|EFW43806.1| membrane alanine aminopeptidase [Capsaspora owczarzaki ATCC 30864]

 Score = 72.0 bits (175), Expect = 2e-10,   Method: Compositional matrix adjust.
 Identities = 31/65 (47%), Positives = 41/65 (63%)

Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTH 60
           E  L +DP+ +  + +  VV+ + HE +HQWFG+LVT   WN  WLNE FA+F EY G  
Sbjct: 354 ETALLVDPAASSASNVQRVVTVIAHELAHQWFGNLVTMEWWNDLWLNEGFASFVEYIGVS 413

Query: 61  WVRRE 65
            VR E
Sbjct: 414 SVRPE 418

Source: Capsaspora owczarzaki ATCC 30864

Species: Capsaspora owczarzaki

Genus: Capsaspora

Class: Ichthyosporea

Superkingdom: Eukaryota

>gi|20279109|gb|AAM18718.1|AF498996_1 aminopeptidase 3 [Manduca sexta]

 Score = 71.6 bits (174), Expect = 3e-10,   Method: Composition-based stats.
 Identities = 28/61 (45%), Positives = 41/61 (67%)

Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTH 60
           E YL  DP+       + + + + HEF+H+WFG+LVT   W++ WLNE+FA+FFEY G H
Sbjct: 326 EAYLLYDPNHMNLMNKNTIATIMAHEFAHKWFGNLVTCFWWSNLWLNESFASFFEYFGAH 385

Query: 61  W 61
           +
Sbjct: 386 Y 386

Source: Manduca sexta

Species: Manduca sexta

Genus: Manduca

Family: Sphingidae

Order: Lepidoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|429204361|ref|ZP_19195650.1| aminopeptidase N [Lactobacillus saerimneri 30a] gi|428147302|gb|EKW99529.1| aminopeptidase N [Lactobacillus saerimneri 30a]

 Score = 71.2 bits (173), Expect = 4e-10,   Method: Composition-based stats.
 Identities = 31/65 (47%), Positives = 37/65 (56%)

Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTH 60
           E YL LDP  T       V + +THE +HQWFGDLVT   W+  WLNE+FA   EY    
Sbjct: 265 EAYLLLDPDNTALDTKQVVATVITHELAHQWFGDLVTMKWWDELWLNESFANMMEYVAID 324

Query: 61  WVRRE 65
            +R E
Sbjct: 325 AIRPE 329

Source: Lactobacillus saerimneri 30a

Species: Lactobacillus saerimneri

Genus: Lactobacillus

Family: Lactobacillaceae

Order: Lactobacillales

Class: Bacilli

Phylum: Firmicutes

Superkingdom: Bacteria

>gi|347533784|ref|YP_004840454.1| aminopeptidase [Lactobacillus sanfranciscensis TMW 1.1304] gi|345503840|gb|AEN98522.1| Aminopeptidase N [Lactobacillus sanfranciscensis TMW 1.1304]

 Score = 70.9 bits (172), Expect = 5e-10,   Method: Composition-based stats.
 Identities = 36/81 (44%), Positives = 46/81 (56%), Gaps = 1/81 (1%)

Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTH 60
           E YL LDP+ T     + V + +THE +HQWFGDLVT   W+  WLNE+FA   EY    
Sbjct: 265 EAYLLLDPNNTPLDTKELVATVITHELAHQWFGDLVTMKWWDDLWLNESFANMMEYVSVD 324

Query: 61  WVRRESAEACLFSIPSEVKAA 81
            +  E     LF + S+V AA
Sbjct: 325 ALNPEWNVWELFQM-SDVPAA 344

Source: Lactobacillus sanfranciscensis TMW 1.1304

Species: Lactobacillus sanfranciscensis

Genus: Lactobacillus

Family: Lactobacillaceae

Order: Lactobacillales

Class: Bacilli

Phylum: Firmicutes

Superkingdom: Bacteria

>gi|112820264|gb|ABH07377.2| aminopeptidase [Achaea janata]

 Score = 70.9 bits (172), Expect = 5e-10,   Method: Composition-based stats.
 Identities = 28/61 (45%), Positives = 39/61 (63%)

Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTH 60
           E YL  DP  T       + + + HE  H+WFG+LVT   W++ WLNE++A++FEY GTH
Sbjct: 326 EAYLLYDPDNTNIINKIFIATIMAHELGHKWFGNLVTCFWWSNLWLNESYASYFEYFGTH 385

Query: 61  W 61
           W
Sbjct: 386 W 386

Source: Achaea janata

Species: Achaea janata

Genus: Achaea

Family: Noctuidae

Order: Lepidoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|104774724|ref|YP_619704.1| aminopeptidase [Lactobacillus delbrueckii subsp. bulgaricus ATCC 11842] gi|385816520|ref|YP_005852911.1| Aminopeptidase N [Lactobacillus delbrueckii subsp. bulgaricus 2038] gi|103423805|emb|CAI98818.1| Aminopeptidase N [Lactobacillus delbrueckii subsp. bulgaricus ATCC 11842] gi|325126557|gb|ADY85887.1| Aminopeptidase N [Lactobacillus delbrueckii subsp. bulgaricus 2038]

 Score = 70.5 bits (171), Expect = 6e-10,   Method: Composition-based stats.
 Identities = 31/56 (55%), Positives = 36/56 (64%)

Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEY 56
           EVYL LDP  T       V + VTHE +HQWFGDLVT   W++ WLNE+FA   EY
Sbjct: 264 EVYLLLDPDNTTLEMKKLVATVVTHELAHQWFGDLVTMEWWDNLWLNESFANMMEY 319

Source: Lactobacillus delbrueckii subsp. bulgaricus ATCC 11842

Species: Lactobacillus delbrueckii

Genus: Lactobacillus

Family: Lactobacillaceae

Order: Lactobacillales

Class: Bacilli

Phylum: Firmicutes

Superkingdom: Bacteria

>gi|116514851|ref|YP_813757.1| aminopeptidase N [Lactobacillus delbrueckii subsp. bulgaricus ATCC BAA-365] gi|116094166|gb|ABJ59319.1| lysyl aminopeptidase, Metallo peptidase, MEROPS family M01 [Lactobacillus delbrueckii subsp. bulgaricus ATCC BAA-365]

 Score = 70.5 bits (171), Expect = 6e-10,   Method: Composition-based stats.
 Identities = 31/56 (55%), Positives = 36/56 (64%)

Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEY 56
           EVYL LDP  T       V + VTHE +HQWFGDLVT   W++ WLNE+FA   EY
Sbjct: 264 EVYLLLDPDNTTLEMKKLVATVVTHELAHQWFGDLVTMEWWDNLWLNESFANMMEY 319

Source: Lactobacillus delbrueckii subsp. bulgaricus ATCC BAA-365

Species: Lactobacillus delbrueckii

Genus: Lactobacillus

Family: Lactobacillaceae

Order: Lactobacillales

Class: Bacilli

Phylum: Firmicutes

Superkingdom: Bacteria

>gi|418036747|ref|ZP_12675145.1| Membrane alanyl aminopeptidase [Lactobacillus delbrueckii subsp. bulgaricus CNCM I-1519] gi|354686765|gb|EHE86895.1| Membrane alanyl aminopeptidase [Lactobacillus delbrueckii subsp. bulgaricus CNCM I-1519]

 Score = 70.5 bits (171), Expect = 7e-10,   Method: Composition-based stats.
 Identities = 31/56 (55%), Positives = 36/56 (64%)

Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEY 56
           EVYL LDP  T       V + VTHE +HQWFGDLVT   W++ WLNE+FA   EY
Sbjct: 264 EVYLLLDPDNTTLEMKKLVATVVTHELAHQWFGDLVTMEWWDNLWLNESFANMMEY 319

Source: Lactobacillus delbrueckii subsp. bulgaricus CNCM I-1519

Species: Lactobacillus delbrueckii

Genus: Lactobacillus

Family: Lactobacillaceae

Order: Lactobacillales

Class: Bacilli

Phylum: Firmicutes

Superkingdom: Bacteria

---

Prediction of Gene Ontology (GO) Terms

Close Homologs with Gene Ontology terms Detected by BLAST

Original result of BLAST against Gene Ontology (AMIGO)

ID	Length	Definition	Q cover	H cover	Identity	E-value
Query	255
FB|FBgn0039640	999	CG14516 [Drosophila melanogast	0.380	0.097	0.373	8.2e-11
UNIPROTKB|F1PGG4	871	TRHDE "Uncharacterized protein	0.243	0.071	0.467	4.4e-10
UNIPROTKB|F1NBR1	767	TRHDE "Uncharacterized protein	0.243	0.080	0.467	5.1e-10
UNIPROTKB|E1BN23	1023	TRHDE "Uncharacterized protein	0.243	0.060	0.467	5.4e-10
UNIPROTKB|Q9UKU6	1024	TRHDE "Thyrotropin-releasing h	0.243	0.060	0.467	5.4e-10
RGD|728895	1025	Trhde "thyrotropin-releasing h	0.243	0.060	0.467	5.4e-10
UNIPROTKB|Q10836	1025	Trhde "Thyrotropin-releasing h	0.243	0.060	0.467	5.4e-10
MGI|MGI:2384311	1025	Trhde "TRH-degrading enzyme" [	0.243	0.060	0.467	5.4e-10
WB|WBGene00011803	1890	T16G12.1 [Caenorhabditis elega	0.203	0.027	0.403	1e-09
UNIPROTKB|F1MN84	965	ANPEP "Aminopeptidase N" [Bos	0.227	0.060	0.465	3.9e-09

FB|FBgn0039640 CG14516 [Drosophila melanogaster (taxid:7227)]

 Score = 175 (66.7 bits), Expect = 8.2e-11, P = 8.2e-11
 Identities = 37/99 (37%), Positives = 54/99 (54%)

Query:     1 EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTH 60
             E  +  DP          V S V HE +HQWFG+LVTP+ W+  WLNE FA++ EY    
Sbjct:   392 ETAMLYDPGVATANNKQRVASVVGHELAHQWFGNLVTPSWWSDIWLNEGFASYMEYLTAD 451

Query:    61 WVRRESAEACLFSIPSEVKAAQTLNIVGTVAHEFSHQWF 99
              V  E  +   F + +E++A   L+ + T +H+ SH+ F
Sbjct:   452 AVAPEWKQLDQFVV-NELQAVFQLDALST-SHKISHEVF 488

GO:0004177 "aminopeptidase activity" evidence=ISS

GO:0008270 "zinc ion binding" evidence=IEA

GO:0008237 "metallopeptidase activity" evidence=IEA

GO:0006508 "proteolysis" evidence=IEA

UNIPROTKB|F1PGG4 TRHDE "Uncharacterized protein" [Canis lupus familiaris (taxid:9615)]

 Score = 169 (64.5 bits), Expect = 4.4e-10, P = 4.4e-10
 Identities = 29/62 (46%), Positives = 38/62 (61%)

Query:     1 EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTH 60
             E  + LDPS +  + + DV   + HE  HQWFGDLVTP  W   WL E FA +FE+ GT 
Sbjct:   264 EQRILLDPSVSSISYLLDVTMVIVHEICHQWFGDLVTPVWWEDVWLKEGFAHYFEFVGTD 323

Query:    61 WV 62
             ++
Sbjct:   324 YL 325

GO:0016020 "membrane" evidence=IEA

GO:0008270 "zinc ion binding" evidence=IEA

GO:0008237 "metallopeptidase activity" evidence=IEA

GO:0006508 "proteolysis" evidence=IEA

UNIPROTKB|F1NBR1 TRHDE "Uncharacterized protein" [Gallus gallus (taxid:9031)]

 Score = 168 (64.2 bits), Expect = 5.1e-10, P = 5.1e-10
 Identities = 29/62 (46%), Positives = 38/62 (61%)

Query:     1 EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTH 60
             E  + LDPS +  + + DV   + HE  HQWFGDLVTP  W   WL E FA +FE+ GT 
Sbjct:   159 EQRILLDPSISSISYLLDVTMVIVHELCHQWFGDLVTPVWWEDVWLKEGFAHYFEFIGTD 218

Query:    61 WV 62
             ++
Sbjct:   219 YL 220

GO:0006508 "proteolysis" evidence=IEA

GO:0008237 "metallopeptidase activity" evidence=IEA

GO:0008270 "zinc ion binding" evidence=IEA

GO:0016020 "membrane" evidence=IEA

UNIPROTKB|E1BN23 TRHDE "Uncharacterized protein" [Bos taurus (taxid:9913)]

 Score = 169 (64.5 bits), Expect = 5.4e-10, P = 5.4e-10
 Identities = 29/62 (46%), Positives = 38/62 (61%)

Query:     1 EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTH 60
             E  + LDPS +  + + DV   + HE  HQWFGDLVTP  W   WL E FA +FE+ GT 
Sbjct:   416 EQRILLDPSVSSISYLLDVTMVIVHEICHQWFGDLVTPVWWEDVWLKEGFAHYFEFVGTD 475

Query:    61 WV 62
             ++
Sbjct:   476 YL 477

GO:0016020 "membrane" evidence=IEA

GO:0008270 "zinc ion binding" evidence=IEA

GO:0008237 "metallopeptidase activity" evidence=IEA

GO:0006508 "proteolysis" evidence=IEA

UNIPROTKB|Q9UKU6 TRHDE "Thyrotropin-releasing hormone-degrading ectoenzyme" [Homo sapiens (taxid:9606)]

 Score = 169 (64.5 bits), Expect = 5.4e-10, P = 5.4e-10
 Identities = 29/62 (46%), Positives = 38/62 (61%)

Query:     1 EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTH 60
             E  + LDPS +  + + DV   + HE  HQWFGDLVTP  W   WL E FA +FE+ GT 
Sbjct:   416 EQRILLDPSVSSISYLLDVTMVIVHEICHQWFGDLVTPVWWEDVWLKEGFAHYFEFVGTD 475

Query:    61 WV 62
             ++
Sbjct:   476 YL 477

GO:0008270 "zinc ion binding" evidence=IEA

GO:0004177 "aminopeptidase activity" evidence=IEA

GO:0006508 "proteolysis" evidence=IEA

GO:0008237 "metallopeptidase activity" evidence=IEA

GO:0005887 "integral to plasma membrane" evidence=TAS

GO:0007165 "signal transduction" evidence=TAS

GO:0007267 "cell-cell signaling" evidence=TAS

RGD|728895 Trhde "thyrotropin-releasing hormone degrading enzyme" [Rattus norvegicus (taxid:10116)]

 Score = 169 (64.5 bits), Expect = 5.4e-10, P = 5.4e-10
 Identities = 29/62 (46%), Positives = 38/62 (61%)

Query:     1 EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTH 60
             E  + LDPS +  + + DV   + HE  HQWFGDLVTP  W   WL E FA +FE+ GT 
Sbjct:   417 EQRILLDPSVSSISYLLDVTMVIVHEICHQWFGDLVTPVWWEDVWLKEGFAHYFEFVGTD 476

Query:    61 WV 62
             ++
Sbjct:   477 YL 478

GO:0004177 "aminopeptidase activity" evidence=TAS

GO:0006508 "proteolysis" evidence=IEA;TAS

GO:0008237 "metallopeptidase activity" evidence=IEA

GO:0008270 "zinc ion binding" evidence=IEA

GO:0016020 "membrane" evidence=IEA

GO:0016021 "integral to membrane" evidence=IEA

UNIPROTKB|Q10836 Trhde "Thyrotropin-releasing hormone-degrading ectoenzyme" [Rattus norvegicus (taxid:10116)]

 Score = 169 (64.5 bits), Expect = 5.4e-10, P = 5.4e-10
 Identities = 29/62 (46%), Positives = 38/62 (61%)

Query:     1 EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTH 60
             E  + LDPS +  + + DV   + HE  HQWFGDLVTP  W   WL E FA +FE+ GT 
Sbjct:   417 EQRILLDPSVSSISYLLDVTMVIVHEICHQWFGDLVTPVWWEDVWLKEGFAHYFEFVGTD 476

Query:    61 WV 62
             ++
Sbjct:   477 YL 478

GO:0008270 "zinc ion binding" evidence=IEA

MGI|MGI:2384311 Trhde "TRH-degrading enzyme" [Mus musculus (taxid:10090)]

 Score = 169 (64.5 bits), Expect = 5.4e-10, P = 5.4e-10
 Identities = 29/62 (46%), Positives = 38/62 (61%)

Query:     1 EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTH 60
             E  + LDPS +  + + DV   + HE  HQWFGDLVTP  W   WL E FA +FE+ GT 
Sbjct:   417 EQRILLDPSVSSISYLLDVTMVIVHEICHQWFGDLVTPVWWEDVWLKEGFAHYFEFVGTD 476

Query:    61 WV 62
             ++
Sbjct:   477 YL 478

GO:0004177 "aminopeptidase activity" evidence=IEA

GO:0005575 "cellular_component" evidence=ND

GO:0006508 "proteolysis" evidence=IEA

GO:0008150 "biological_process" evidence=ND

GO:0008233 "peptidase activity" evidence=IEA

GO:0008237 "metallopeptidase activity" evidence=IEA

GO:0008270 "zinc ion binding" evidence=IEA

GO:0016020 "membrane" evidence=IEA

GO:0016021 "integral to membrane" evidence=IEA

GO:0016787 "hydrolase activity" evidence=IEA

GO:0046872 "metal ion binding" evidence=IEA

WB|WBGene00011803 T16G12.1 [Caenorhabditis elegans (taxid:6239)]

 Score = 126 (49.4 bits), Expect = 1.0e-09, Sum P(2) = 1.0e-09
 Identities = 21/52 (40%), Positives = 31/52 (59%)

Query:     3 YLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFF 54
             Y+  +P+      ++     + HE +HQWFGDLVT A W+  +LNE FA +F
Sbjct:   368 YIAYNPTTMTTRNMEAAAKVMCHELAHQWFGDLVTTAWWDDLFLNEGFADYF 419

GO:0006508 "proteolysis" evidence=IEA

GO:0005507 "copper ion binding" evidence=IEA

GO:0008237 "metallopeptidase activity" evidence=IEA

GO:0008270 "zinc ion binding" evidence=IEA

GO:0016021 "integral to membrane" evidence=IEA

GO:0009792 "embryo development ending in birth or egg hatching" evidence=IMP

GO:0035046 "pronuclear migration" evidence=IMP

UNIPROTKB|F1MN84 ANPEP "Aminopeptidase N" [Bos taurus (taxid:9913)]

 Score = 162 (62.1 bits), Expect = 3.9e-09, P = 3.9e-09
 Identities = 27/58 (46%), Positives = 37/58 (63%)

Query:     4 LFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTHW 61
             L  DP  +  +  + VV+ + HE +HQWFG+LVT A WN  WLNE FA++ EY G  +
Sbjct:   364 LLYDPQSSSSSNKERVVTVIAHELAHQWFGNLVTLAWWNDLWLNEGFASYVEYLGADY 421

GO:0009897 "external side of plasma membrane" evidence=IEA

GO:0005793 "endoplasmic reticulum-Golgi intermediate compartment" evidence=IEA

GO:0008270 "zinc ion binding" evidence=IEA

GO:0008237 "metallopeptidase activity" evidence=IEA

GO:0006508 "proteolysis" evidence=IEA

---

Prediction of Enzyme Commission (EC) Number

EC Number Prediction by Annotation Transfer from SWISS-PROT Entries

Original result of BLAST against SWISS-PROT

No confident hit for EC number transfering in SWISSPROT detected by BLAST

EC Number Prediction by EFICAz Software

No EC number assignment, probably not an enzyme!

---

Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST

Original result of RPS-BLAST against CDD database

ID	Length	Definition	E-value
Query	255
cd09601	446	cd09601, M1_APN_2, Peptidase M1 Aminopeptidase N f	5e-21
pfam01433	390	pfam01433, Peptidase_M1, Peptidase family M1	3e-19
cd09601	446	cd09601, M1_APN_2, Peptidase M1 Aminopeptidase N f	5e-16
cd09602	438	cd09602, M1_APN_3, Peptidase M1 family containing	7e-14
cd09603	415	cd09603, M1_APN_4, Peptidase M1 family Aminopeptid	9e-14
pfam01433	390	pfam01433, Peptidase_M1, Peptidase family M1	1e-13
COG0308	859	COG0308, PepN, Aminopeptidase N [Amino acid transp	4e-13
cd09602	438	cd09602, M1_APN_3, Peptidase M1 family containing	2e-12
TIGR02412	831	TIGR02412, pepN_strep_liv, aminopeptidase N, Strep	3e-11
TIGR02412	831	TIGR02412, pepN_strep_liv, aminopeptidase N, Strep	3e-11
COG0308	859	COG0308, PepN, Aminopeptidase N [Amino acid transp	1e-10
cd09599	442	cd09599, M1_LTA4H, Peptidase M1 family contains le	1e-10
cd09603	415	cd09603, M1_APN_4, Peptidase M1 family Aminopeptid	2e-10
cd09595	407	cd09595, M1, Peptidase M1 family contains aminopep	3e-10
cd09595	407	cd09595, M1, Peptidase M1 family contains aminopep	2e-08
cd09594	125	cd09594, GluZincin, Peptidase Gluzincin family (th	2e-07
pfam13485	128	pfam13485, Peptidase_MA_2, Peptidase MA superfamil	2e-07
TIGR02411	602	TIGR02411, leuko_A4_hydro, leukotriene A-4 hydrola	4e-06
cd09594	125	cd09594, GluZincin, Peptidase Gluzincin family (th	1e-05
cd09599	442	cd09599, M1_LTA4H, Peptidase M1 family contains le	3e-05
pfam13485	128	pfam13485, Peptidase_MA_2, Peptidase MA superfamil	3e-05
cd09604	435	cd09604, M1_APN_5, Peptidase M1 family containing	6e-05
TIGR02411	602	TIGR02411, leuko_A4_hydro, leukotriene A-4 hydrola	6e-04
cd09604	435	cd09604, M1_APN_5, Peptidase M1 family containing	0.001

>gnl|CDD|189008 cd09601, M1_APN_2, Peptidase M1 Aminopeptidase N family incudes tricorn interacting factor F3, Endoplasmic reticulum aminopeptidase 1 (ERAP1), Aminopeptidase Q (APQ)

 Score = 90.7 bits (226), Expect = 5e-21
 Identities = 28/65 (43%), Positives = 36/65 (55%)

Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTH 60
           E  L  DP  +  +    V + V HE +HQWFG+LVT   W+  WLNE FAT+ EY G  
Sbjct: 268 ETALLYDPKTSSASNKQRVATVVAHELAHQWFGNLVTMKWWDDLWLNEGFATYMEYLGVD 327

Query: 61  WVRRE 65
            +  E
Sbjct: 328 HLEPE 332

This M1 peptidase family includes eukaryotic and bacterial members: aminopeptidase N (APN), aminopeptidase Q (APQ, laeverin), endoplasmic reticulum aminopeptidase 1 (ERAP1) as well as tricorn interacting factor F3. Aminopeptidase N (APN; CD13; Alanyl aminopeptidase; EC 3.4.11.2), a Type II integral membrane protease, consists of a small N-terminal cytoplasmic domain, a single transmembrane domain and a large extracellular ectodomain that contains the active site. It preferentially cleaves neutral amino acids from the N-terminus of oligopeptides and is present in a variety of human tissues and cell types (leukocyte, fibroblast, endothelial and epithelial cells). APN expression is dysregulated in inflammatory diseases such as chronic pain, rheumatoid arthritis, multiple sclerosis, systemic sclerosis, systemic lupus erythematosus, polymyositis/dermatomyosytis and pulmonary sarcoidosis, and is enhanced in tumor cells such as melanoma, renal, prostate, pancreas, colon, gastric and thyroid cancers. It is considered a marker of differentiation since it is predominantly expressed on stem cells and on cells of the granulocytic and monocytic lineages at distinct stages of differentiation. Thus, APN inhibition may lead to the development of anti-cancer and anti-inflammatory drugs. ERAP1 also known as endoplasmic reticulum aminopeptidase associated with antigen processing (ERAAP), adipocyte derived leucine aminopeptidase (A-LAP) or aminopeptidase regulating tumor necrosis factor receptor I (THFRI) shedding (ARTS-1), associates with the closely related ER aminopeptidase ERAP2, for the final trimming of peptides within the ER for presentation by MHC class I molecules. ERAP1 is associated with ankylosing spondylitis (AS), an inflammatory arthritis that predominantly affects the spine. ERAP1 also aids in the shedding of membrane-bound cytokine receptors. The tricorn interacting factor F3, together with factors F1 and F2, degrades the tricorn protease products, producing free amino acids, thus completing the proteasomal degradation pathway. F3 is homologous to F2, but not F1, and shows a strong preference for glutamate in the P1' position. APQ, also known as laeverin, is specifically expressed in human embryo-derived extravillous trophoblasts (EVTs) that invade the uterus during early placentation. It cleaves the N-terminal amino acid of various peptides such as angiotensin III, endokinin C, and kisspeptin-10, all expressed in the placenta in large quantities. APN is a receptor for coronaviruses, although the virus receptor interaction site seems to be distinct from the enzymatic site and aminopeptidase activity is not necessary for viral infection. APNs are also putative Cry toxin receptors. Cry1 proteins are pore-forming toxins that bind to the midgut epithelial cell membrane of susceptible insect larvae, causing extensive damage. Several different toxins, including Cry1Aa, Cry1Ab, Cry1Ac, Cry1Ba, Cry1Ca and Cry1Fa, have been shown to bind to APNs; however, a direct role of APN in cytotoxicity has been yet to be firmly established. Length = 446

>gnl|CDD|216501 pfam01433, Peptidase_M1, Peptidase family M1

 Score = 85.4 bits (212), Expect = 3e-19
 Identities = 26/62 (41%), Positives = 34/62 (54%)

Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTH 60
           E  L  DP  +  +    V   + HE +HQWFG+LVT   W+  WLNE FAT+ EY  T 
Sbjct: 277 EPALLYDPGNSTSSDKQRVAEVIAHELAHQWFGNLVTMDWWDDLWLNEGFATYMEYLITD 336

Query: 61  WV 62
            +
Sbjct: 337 AL 338

Members of this family are aminopeptidases. The members differ widely in specificity, hydrolysing acidic, basic or neutral N-terminal residues. This family includes leukotriene-A4 hydrolase, this enzyme also has an aminopeptidase activity. Length = 390

>gnl|CDD|189008 cd09601, M1_APN_2, Peptidase M1 Aminopeptidase N family incudes tricorn interacting factor F3, Endoplasmic reticulum aminopeptidase 1 (ERAP1), Aminopeptidase Q (APQ)

 Score = 76.4 bits (189), Expect = 5e-16
 Identities = 28/71 (39%), Positives = 39/71 (54%), Gaps = 4/71 (5%)

Query: 64  RESAEACLFSIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATFFGC 123
           RE+A   L+  P    A+    +   VAHE +HQWFG+L+T   WD  WL E FAT+   
Sbjct: 267 RETA--LLYD-PKTSSASNKQRVATVVAHELAHQWFGNLVTMKWWDDLWLNEGFATYME- 322

Query: 124 FYSMDVVSWEW 134
           +  +D +  EW
Sbjct: 323 YLGVDHLEPEW 333

This M1 peptidase family includes eukaryotic and bacterial members: aminopeptidase N (APN), aminopeptidase Q (APQ, laeverin), endoplasmic reticulum aminopeptidase 1 (ERAP1) as well as tricorn interacting factor F3. Aminopeptidase N (APN; CD13; Alanyl aminopeptidase; EC 3.4.11.2), a Type II integral membrane protease, consists of a small N-terminal cytoplasmic domain, a single transmembrane domain and a large extracellular ectodomain that contains the active site. It preferentially cleaves neutral amino acids from the N-terminus of oligopeptides and is present in a variety of human tissues and cell types (leukocyte, fibroblast, endothelial and epithelial cells). APN expression is dysregulated in inflammatory diseases such as chronic pain, rheumatoid arthritis, multiple sclerosis, systemic sclerosis, systemic lupus erythematosus, polymyositis/dermatomyosytis and pulmonary sarcoidosis, and is enhanced in tumor cells such as melanoma, renal, prostate, pancreas, colon, gastric and thyroid cancers. It is considered a marker of differentiation since it is predominantly expressed on stem cells and on cells of the granulocytic and monocytic lineages at distinct stages of differentiation. Thus, APN inhibition may lead to the development of anti-cancer and anti-inflammatory drugs. ERAP1 also known as endoplasmic reticulum aminopeptidase associated with antigen processing (ERAAP), adipocyte derived leucine aminopeptidase (A-LAP) or aminopeptidase regulating tumor necrosis factor receptor I (THFRI) shedding (ARTS-1), associates with the closely related ER aminopeptidase ERAP2, for the final trimming of peptides within the ER for presentation by MHC class I molecules. ERAP1 is associated with ankylosing spondylitis (AS), an inflammatory arthritis that predominantly affects the spine. ERAP1 also aids in the shedding of membrane-bound cytokine receptors. The tricorn interacting factor F3, together with factors F1 and F2, degrades the tricorn protease products, producing free amino acids, thus completing the proteasomal degradation pathway. F3 is homologous to F2, but not F1, and shows a strong preference for glutamate in the P1' position. APQ, also known as laeverin, is specifically expressed in human embryo-derived extravillous trophoblasts (EVTs) that invade the uterus during early placentation. It cleaves the N-terminal amino acid of various peptides such as angiotensin III, endokinin C, and kisspeptin-10, all expressed in the placenta in large quantities. APN is a receptor for coronaviruses, although the virus receptor interaction site seems to be distinct from the enzymatic site and aminopeptidase activity is not necessary for viral infection. APNs are also putative Cry toxin receptors. Cry1 proteins are pore-forming toxins that bind to the midgut epithelial cell membrane of susceptible insect larvae, causing extensive damage. Several different toxins, including Cry1Aa, Cry1Ab, Cry1Ac, Cry1Ba, Cry1Ca and Cry1Fa, have been shown to bind to APNs; however, a direct role of APN in cytotoxicity has been yet to be firmly established. Length = 446

>gnl|CDD|189009 cd09602, M1_APN_3, Peptidase M1 family containing Aminopeptidase N

 Score = 70.3 bits (173), Expect = 7e-14
 Identities = 24/56 (42%), Positives = 32/56 (57%), Gaps = 2/56 (3%)

Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEY 56
           E Y+F +   T   +     +T+ HE +H WFGDLVT   WN  WLNE+FA +  Y
Sbjct: 266 ENYVFREEVTT--AQRLRRANTIAHEMAHMWFGDLVTMKWWNDLWLNESFAEYMAY 319

This family contains bacterial and eukaryotic aminopeptidase N (APN; CD13; Alanyl aminopeptidase; EC 3.4.11.2), a Type II integral membrane protease belonging to the M1 gluzincin family. APN consists of a small N-terminal cytoplasmic domain, a single transmembrane domain and a large extracellular ectodomain that contains the active site. It preferentially cleaves neutral amino acids from the N-terminus of oligopeptides and, in higher eukaryotes, is present in a variety of human tissues and cell types (leukocyte, fibroblast, endothelial and epithelial cells). APN expression is dysregulated in inflammatory diseases such as chronic pain, rheumatoid arthritis, multiple sclerosis, systemic sclerosis, systemic lupus erythematosus, polymyositis/dermatomyosytis and pulmonary sarcoidosis, and is enhanced in tumor cells such as melanoma, renal, prostate, pancreas, colon, gastric and thyroid cancers. It is predominantly expressed on stem cells and on cells of the granulocytic and monocytic lineages at distinct stages of differentiation, thus considered a marker of differentiation. Thus, APN inhibition may lead to the development of anti-cancer and anti-inflammatory drugs. APNs are also present in many pathogenic bacteria and represent potential drug targets, Some APNs have been used commercially, such as one from Lactococcus lactis used in the food industry. APN also serves as a receptor for coronaviruses, although the virus receptor interaction site seems to be distinct from the enzymatic site and aminopeptidase activity is not necessary for viral infection. APNs have also been extensively studied as putative Cry toxin receptors. Cry1 proteins are pore-forming toxins that bind to the midgut epithelial cell membrane of susceptible insect larvae, causing extensive damage. Several different toxins, including Cry1Aa, Cry1Ab, Cry1Ac, Cry1Ba, Cry1Ca and Cry1Fa, have been shown to bind to APNs; however, a direct role of APN in cytotoxicity has been yet to be firmly established. Length = 438

>gnl|CDD|189010 cd09603, M1_APN_4, Peptidase M1 family Aminopeptidase N

 Score = 69.9 bits (172), Expect = 9e-14
 Identities = 20/39 (51%), Positives = 25/39 (64%)

Query: 18  DVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEY 56
                + HE +HQWFGD VT A W+  WLNE FAT+ E+
Sbjct: 264 SSERLIAHELAHQWFGDSVTCADWSDIWLNEGFATYAEW 302

This family contains mostly bacterial and some archaeal aminopeptidase N (APN; CD13; Alanyl aminopeptidase; EC 3.4.11.2), a Type II integral membrane protease belonging to the M1 gluzincin family. APN consists of a small N-terminal cytoplasmic domain, a single transmembrane domain and a large extracellular ectodomain that contains the active site. It preferentially cleaves neutral amino acids from the N-terminus of oligopeptides and, in higher eukaryotes, is present in a variety of human tissues and cell types (leukocyte, fibroblast, endothelial and epithelial cells). APN expression is dysregulated in inflammatory diseases such as chronic pain, rheumatoid arthritis, multiple sclerosis, systemic sclerosis, systemic lupus erythematosus, polymyositis/dermatomyosytis and pulmonary sarcoidosis, and is enhanced in tumor cells such as melanoma, renal, prostate, pancreas, colon, gastric and thyroid cancers. It is predominantly expressed on stem cells and on cells of the granulocytic and monocytic lineages at distinct stages of differentiation, thus considered a marker of differentiation. Thus, APN inhibition may lead to the development of anti-cancer and anti-inflammatory drugs. APNs are also present in many pathogenic bacteria and represent potential drug targets, Some APNs have been used commercially, such as one from Lactococcus lactis used in the food industry. APN also serves as a receptor for coronaviruses, although the virus receptor interaction site seems to be distinct from the enzymatic site and aminopeptidase activity is not necessary for viral infection. APNs have also been extensively studied as putative Cry toxin receptors. Cry1 proteins are pore-forming toxins that bind to the midgut epithelial cell membrane of susceptible insect larvae, causing extensive damage. Several different toxins, including Cry1Aa, Cry1Ab, Cry1Ac, Cry1Ba, Cry1Ca and Cry1Fa, have been shown to bind to APNs; however, a direct role of APN in cytotoxicity has been yet to be firmly established. Length = 415

>gnl|CDD|216501 pfam01433, Peptidase_M1, Peptidase family M1

 Score = 69.6 bits (171), Expect = 1e-13
 Identities = 24/69 (34%), Positives = 34/69 (49%), Gaps = 1/69 (1%)

Query: 68  EACLFSIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATFFGCFYSM 127
           E  L   P    ++    +   +AHE +HQWFG+L+T   WD  WL E FAT+       
Sbjct: 277 EPALLYDPGNSTSSDKQRVAEVIAHELAHQWFGNLVTMDWWDDLWLNEGFATYMEYL-IT 335

Query: 128 DVVSWEWCL 136
           D +  EW +
Sbjct: 336 DALEPEWRI 344

Members of this family are aminopeptidases. The members differ widely in specificity, hydrolysing acidic, basic or neutral N-terminal residues. This family includes leukotriene-A4 hydrolase, this enzyme also has an aminopeptidase activity. Length = 390

>gnl|CDD|223385 COG0308, PepN, Aminopeptidase N [Amino acid transport and metabolism]

 Score = 68.3 bits (167), Expect = 4e-13
 Identities = 33/89 (37%), Positives = 41/89 (46%), Gaps = 13/89 (14%)

Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEY---- 56
           E YL  DP     +  ++V   + HE +HQWFG+LVT   W+  WLNE FATF E     
Sbjct: 289 EKYLLADPETATDSDYENVEEVIAHELAHQWFGNLVTMKWWDDLWLNEGFATFREVLWSE 348

Query: 57  -----AGTHWVR----RESAEACLFSIPS 76
                A   W      R S      S+PS
Sbjct: 349 DLGGRAWKRWEDFRTLRTSIALAEDSLPS 377

Length = 859

>gnl|CDD|189009 cd09602, M1_APN_3, Peptidase M1 family containing Aminopeptidase N

 Score = 65.7 bits (161), Expect = 2e-12
 Identities = 23/47 (48%), Positives = 28/47 (59%)

Query: 76  SEVKAAQTLNIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATFFG 122
            EV  AQ L    T+AHE +H WFGDL+T   W+  WL ESFA +  
Sbjct: 272 EEVTTAQRLRRANTIAHEMAHMWFGDLVTMKWWNDLWLNESFAEYMA 318

This family contains bacterial and eukaryotic aminopeptidase N (APN; CD13; Alanyl aminopeptidase; EC 3.4.11.2), a Type II integral membrane protease belonging to the M1 gluzincin family. APN consists of a small N-terminal cytoplasmic domain, a single transmembrane domain and a large extracellular ectodomain that contains the active site. It preferentially cleaves neutral amino acids from the N-terminus of oligopeptides and, in higher eukaryotes, is present in a variety of human tissues and cell types (leukocyte, fibroblast, endothelial and epithelial cells). APN expression is dysregulated in inflammatory diseases such as chronic pain, rheumatoid arthritis, multiple sclerosis, systemic sclerosis, systemic lupus erythematosus, polymyositis/dermatomyosytis and pulmonary sarcoidosis, and is enhanced in tumor cells such as melanoma, renal, prostate, pancreas, colon, gastric and thyroid cancers. It is predominantly expressed on stem cells and on cells of the granulocytic and monocytic lineages at distinct stages of differentiation, thus considered a marker of differentiation. Thus, APN inhibition may lead to the development of anti-cancer and anti-inflammatory drugs. APNs are also present in many pathogenic bacteria and represent potential drug targets, Some APNs have been used commercially, such as one from Lactococcus lactis used in the food industry. APN also serves as a receptor for coronaviruses, although the virus receptor interaction site seems to be distinct from the enzymatic site and aminopeptidase activity is not necessary for viral infection. APNs have also been extensively studied as putative Cry toxin receptors. Cry1 proteins are pore-forming toxins that bind to the midgut epithelial cell membrane of susceptible insect larvae, causing extensive damage. Several different toxins, including Cry1Aa, Cry1Ab, Cry1Ac, Cry1Ba, Cry1Ca and Cry1Fa, have been shown to bind to APNs; however, a direct role of APN in cytotoxicity has been yet to be firmly established. Length = 438

>gnl|CDD|233857 TIGR02412, pepN_strep_liv, aminopeptidase N, Streptomyces lividans type

 Score = 62.9 bits (153), Expect = 3e-11
 Identities = 21/47 (44%), Positives = 28/47 (59%)

Query: 76  SEVKAAQTLNIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATFFG 122
           +E   A+  N  G + HE +H WFGDL+T   W+  WL ESFA + G
Sbjct: 277 AEATRAEKENRAGVILHEMAHMWFGDLVTMRWWNDLWLNESFAEYMG 323

This family is a subset of the members of the zinc metallopeptidase family M1 (pfam01433), with a single member characterized in Streptomyces lividans 66 and designated aminopeptidase N. The spectrum of activity may differ somewhat from the aminopeptidase N clade of E. coli and most other Proteobacteria, well separated phylogenetically within the M1 family. The M1 family also includes leukotriene A-4 hydrolase/aminopeptidase (with a bifunctional active site). Length = 831

>gnl|CDD|233857 TIGR02412, pepN_strep_liv, aminopeptidase N, Streptomyces lividans type

 Score = 62.5 bits (152), Expect = 3e-11
 Identities = 22/41 (53%), Positives = 25/41 (60%), Gaps = 3/41 (7%)

Query: 20  VSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTH 60
              + HE +H WFGDLVT   WN  WLNE+FA   EY GT 
Sbjct: 288 AGVILHEMAHMWFGDLVTMRWWNDLWLNESFA---EYMGTL 325

This family is a subset of the members of the zinc metallopeptidase family M1 (pfam01433), with a single member characterized in Streptomyces lividans 66 and designated aminopeptidase N. The spectrum of activity may differ somewhat from the aminopeptidase N clade of E. coli and most other Proteobacteria, well separated phylogenetically within the M1 family. The M1 family also includes leukotriene A-4 hydrolase/aminopeptidase (with a bifunctional active site). Length = 831

>gnl|CDD|223385 COG0308, PepN, Aminopeptidase N [Amino acid transport and metabolism]

 Score = 60.6 bits (147), Expect = 1e-10
 Identities = 21/51 (41%), Positives = 26/51 (50%), Gaps = 9/51 (17%)

Query: 85  NIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATFFGCFYSMDVVSWEWC 135
           N+   +AHE +HQWFG+L+T   WD  WL E FATF             W 
Sbjct: 306 NVEEVIAHELAHQWFGNLVTMKWWDDLWLNEGFATF---------REVLWS 347

Length = 859

>gnl|CDD|189006 cd09599, M1_LTA4H, Peptidase M1 family contains leukotriene A4 hydrolase

 Score = 60.6 bits (148), Expect = 1e-10
 Identities = 19/36 (52%), Positives = 22/36 (61%)

Query: 20  VSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFE 55
           V  V HE +H W G+LVT ATW   WLNE F  + E
Sbjct: 283 VDVVAHEIAHSWSGNLVTNATWEHFWLNEGFTVYLE 318

This family includes leukotriene A4 hydrolase (LTA4H; E.C. 3.3.2.6) and the close homolog cold-active aminopeptidase (Colwellia psychrerythraea-type peptidase; ColAP), both members of the aminopeptidase M1 family. LTA4H, is a bifunctional enzyme possessing an aminopeptidase as well as an epoxide hydrolase activity. The two activities occupy different, but overlapping sites. The activity and physiological relevance of the aminopeptidase is as yet unknown while the epoxide hydrolase converts leukotriene A4 (LTA4) into leukotriene B4 (LTB4), a potent chemotaxin that is fundamental to the inflammatory response of mammals. It accepts a variety of substrates, including some opioid, di- and tripeptides, as well as chromogenic aminoacyl-p-nitroanilide derivatives. The aminopeptidase activity of LTA4H is possibly involved in the processing of peptides related to inflammation and host defense. Kinetic analysis shows that LTA4H hydrolyzes arginyl tripeptides with high efficiency and specificity, indicating its function as an arginyl aminopeptidase. LTA4H is overexpressed in certain human cancers, and has been identified as a functionally important target for mediating anticancer properties of resveratrol, a well known red wine polyphenolic compound with cancer chemopreventive activity. Length = 442

>gnl|CDD|189010 cd09603, M1_APN_4, Peptidase M1 family Aminopeptidase N

 Score = 59.9 bits (146), Expect = 2e-10
 Identities = 17/37 (45%), Positives = 22/37 (59%)

Query: 85  NIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATFF 121
           +    +AHE +HQWFGD +T   W   WL E FAT+ 
Sbjct: 264 SSERLIAHELAHQWFGDSVTCADWSDIWLNEGFATYA 300

This family contains mostly bacterial and some archaeal aminopeptidase N (APN; CD13; Alanyl aminopeptidase; EC 3.4.11.2), a Type II integral membrane protease belonging to the M1 gluzincin family. APN consists of a small N-terminal cytoplasmic domain, a single transmembrane domain and a large extracellular ectodomain that contains the active site. It preferentially cleaves neutral amino acids from the N-terminus of oligopeptides and, in higher eukaryotes, is present in a variety of human tissues and cell types (leukocyte, fibroblast, endothelial and epithelial cells). APN expression is dysregulated in inflammatory diseases such as chronic pain, rheumatoid arthritis, multiple sclerosis, systemic sclerosis, systemic lupus erythematosus, polymyositis/dermatomyosytis and pulmonary sarcoidosis, and is enhanced in tumor cells such as melanoma, renal, prostate, pancreas, colon, gastric and thyroid cancers. It is predominantly expressed on stem cells and on cells of the granulocytic and monocytic lineages at distinct stages of differentiation, thus considered a marker of differentiation. Thus, APN inhibition may lead to the development of anti-cancer and anti-inflammatory drugs. APNs are also present in many pathogenic bacteria and represent potential drug targets, Some APNs have been used commercially, such as one from Lactococcus lactis used in the food industry. APN also serves as a receptor for coronaviruses, although the virus receptor interaction site seems to be distinct from the enzymatic site and aminopeptidase activity is not necessary for viral infection. APNs have also been extensively studied as putative Cry toxin receptors. Cry1 proteins are pore-forming toxins that bind to the midgut epithelial cell membrane of susceptible insect larvae, causing extensive damage. Several different toxins, including Cry1Aa, Cry1Ab, Cry1Ac, Cry1Ba, Cry1Ca and Cry1Fa, have been shown to bind to APNs; however, a direct role of APN in cytotoxicity has been yet to be firmly established. Length = 415

>gnl|CDD|189002 cd09595, M1, Peptidase M1 family contains aminopeptidase N and leukotriene A4 hydrolase

 Score = 59.4 bits (144), Expect = 3e-10
 Identities = 21/38 (55%), Positives = 26/38 (68%)

Query: 20  VSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYA 57
            + + HE +HQWFG+LVT A WN  WLNE FAT+ E  
Sbjct: 269 ENVIAHELAHQWFGNLVTGARWNDLWLNEGFATYLEGL 306

M1 Peptidase family includes aminopeptidase N (APN) and leukotriene A4 hydrolase (LTA4H). All peptidases in this family bind a single catalytic zinc ion which is tetrahedrally co-ordinated by three amino acid ligands and a water molecule that forms the nucleophile on activation during catalysis. APN consists of a small N-terminal cytoplasmic domain, a single transmembrane domain and a large extracellular ectodomain that contains the active site. It preferentially cleaves neutral amino acids from the N-terminus of oligopeptides and is present in a variety of human tissues and cell types. APN expression is dysregulated in many inflammatory diseases and is enhanced in numerous tumor cells, making it a lead target in the development of anti-cancer and anti-inflammatory drugs. LTA4H is a bifunctional enzyme, possessing an aminopeptidase as well as an epoxide hydrolase activity. The two activities occupy different, but overlapping sites. The activity and physiological relevance of the aminopeptidase in LTA4H is as yet unknown while the epoxide hydrolase converts leukotriene A4 (LTA4) into leukotriene B4 (LTB4), a potent chemotaxin that is fundamental to the inflammatory response of mammals. Length = 407

>gnl|CDD|189002 cd09595, M1, Peptidase M1 family contains aminopeptidase N and leukotriene A4 hydrolase

 Score = 54.0 bits (130), Expect = 2e-08
 Identities = 21/86 (24%), Positives = 34/86 (39%), Gaps = 13/86 (15%)

Query: 85  NIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATFFGCFYSMDVVSWEWCLTRECVQRR 144
            +   +AHE +HQWFG+L+T  +W+  WL E FAT+         +   W         R
Sbjct: 267 LLENVIAHELAHQWFGNLVTGARWNDLWLNEGFATY---------LEGLWMEATFGTSAR 317

Query: 145 ----VLELHIDRGRHKRENKHFCLRF 166
               +      R   K +++      
Sbjct: 318 EAYRLEGTRGLRRWRKLQDELPPAPP 343

M1 Peptidase family includes aminopeptidase N (APN) and leukotriene A4 hydrolase (LTA4H). All peptidases in this family bind a single catalytic zinc ion which is tetrahedrally co-ordinated by three amino acid ligands and a water molecule that forms the nucleophile on activation during catalysis. APN consists of a small N-terminal cytoplasmic domain, a single transmembrane domain and a large extracellular ectodomain that contains the active site. It preferentially cleaves neutral amino acids from the N-terminus of oligopeptides and is present in a variety of human tissues and cell types. APN expression is dysregulated in many inflammatory diseases and is enhanced in numerous tumor cells, making it a lead target in the development of anti-cancer and anti-inflammatory drugs. LTA4H is a bifunctional enzyme, possessing an aminopeptidase as well as an epoxide hydrolase activity. The two activities occupy different, but overlapping sites. The activity and physiological relevance of the aminopeptidase in LTA4H is as yet unknown while the epoxide hydrolase converts leukotriene A4 (LTA4) into leukotriene B4 (LTB4), a potent chemotaxin that is fundamental to the inflammatory response of mammals. Length = 407

>gnl|CDD|189001 cd09594, GluZincin, Peptidase Gluzincin family (thermolysin-like proteinases, TLPs) includes peptidases M1, M2, M3, M4, M13, M32 and M36 (fungalysins)

 Score = 48.2 bits (115), Expect = 2e-07
 Identities = 16/53 (30%), Positives = 18/53 (33%), Gaps = 6/53 (11%)

Query: 10  RTKKTRIDDVVSTVTHEFSHQWFGDLVT-----PATWNSAWLNEAFATFFEYA 57
                  DD    V HE +H     LV        T  S  LNE  + FFE  
Sbjct: 61  VAFLLDSDDFG-VVGHELTHGVTDQLVGNDPDLLYTNGSGGLNEGPSDFFELL 112

Gluzincin family (thermolysin-like peptidases or TLPs) includes several zinc-dependent metallopeptidases such as the M1, M2, M3, M4, M13, M32, M36 peptidases (MEROPS classification), and contain HEXXH and EXXXD motifs as part of their active site. All peptidases in this family bind a single catalytic zinc ion which is tetrahedrally co-ordinated by three amino acid ligands and a water molecule that forms the nucleophile on activation during catalysis. M1 family includes aminopeptidase N (APN) and leukotriene A4 hydrolase (LTA4H). APN preferentially cleaves neutral amino acids from the N-terminus of oligopeptides and is present in a variety of human tissues and cell types. LTA4H is a bifunctional enzyme, possessing an aminopeptidase as well as an epoxide hydrolase activity such that the two activities occupy different, but overlapping sites. The peptidase M3 or neurolysin-like family, includes M3, M2 and M32 metallopeptidases. The M3 peptidases have two subfamilies: M3A, includes thimet oligopeptidase (TOP; endopeptidase 3.4.24.15), neurolysin (3.4.24.16), and the mitochondrial intermediate peptidase; M3B contains oligopeptidase F. M2 peptidase angiotensin converting enzyme (ACE, EC 3.4.15.1) catalyzes the conversion of decapeptide angiotensin I to the potent vasopressor octapeptide angiotensin II. ACE is a key part of the renin-angiotensin system that regulates blood pressure, thus ACE inhibitors are important for the treatment of hypertension. M32 family includes two eukaryotic enzymes from protozoa Trypanosoma cruzi, a causative agent of Chagas' disease, and Leishmania major, a parasite that causes leishmaniasis, making them attractive targets for drug development. The M4 family includes secreted protease thermolysin (EC 3.4.24.27), pseudolysin, aureolysin, neutral protease as well as fungalysin and bacillolysin (EC 3.4.24.28) that degrade extracellular proteins and peptides for bacterial nutrition, especially prior to sporulation. Thermolysin is widely used as a nonspecific protease to obtain fragments for peptide sequencing as well as in production of the artificial sweetener aspartame. M13 family includes neprilysin (EC 3.4.24.11) and endothelin-converting enzyme I (ECE-1, EC 3.4.24.71), which fulfill a broad range of physiological roles due to the greater variation in the S2' subsite allowing substrate specificity and are prime therapeutic targets for selective inhibition. Peptidase M36 (fungamysin) family includes endopeptidases from pathogenic fungi. Fungalysin hydrolyzes extracellular matrix proteins such as elastin and keratin. Aspergillus fumigatus causes the pulmonary disease aspergillosis by invading the lungs of immuno-compromised animals and secreting fungalysin that possibly breaks down proteinaceous structural barriers. Length = 125

>gnl|CDD|222169 pfam13485, Peptidase_MA_2, Peptidase MA superfamily

 Score = 48.3 bits (115), Expect = 2e-07
 Identities = 13/55 (23%), Positives = 20/55 (36%)

Query: 17 DDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTHWVRRESAEACL 71
          D++   + HE +H   G+LV        WL E  A +           E  +A  
Sbjct: 23 DELRGVLAHELAHVVLGNLVGGNGNLPRWLTEGLAEYVAGRIDPERAAELRDAVR 77

Length = 128

>gnl|CDD|233856 TIGR02411, leuko_A4_hydro, leukotriene A-4 hydrolase/aminopeptidase

 Score = 47.1 bits (112), Expect = 4e-06
 Identities = 15/36 (41%), Positives = 21/36 (58%)

Query: 20  VSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFE 55
           V  + HE +H W G+LVT  +W   WLNE +  + E
Sbjct: 280 VDVIAHELAHSWSGNLVTNCSWEHFWLNEGWTVYLE 315

Members of this family represent a distinctive subset within the zinc metallopeptidase family M1 (pfam01433). The majority of the members of pfam01433 are aminopeptidases, but the sequences in this family for which the function is known are leukotriene A-4 hydrolase. A dual epoxide hydrolase and aminopeptidase activity at the same active site is indicated. The physiological substrate for aminopeptidase activity is not known. Length = 602

>gnl|CDD|189001 cd09594, GluZincin, Peptidase Gluzincin family (thermolysin-like proteinases, TLPs) includes peptidases M1, M2, M3, M4, M13, M32 and M36 (fungalysins)

 Score = 43.2 bits (102), Expect = 1e-05
 Identities = 11/42 (26%), Positives = 14/42 (33%), Gaps = 5/42 (11%)

Query: 86  IVGTVAHEFSHQWFGDLLT-----PYKWDYTWLKESFATFFG 122
             G V HE +H     L+       Y      L E  + FF 
Sbjct: 69  DFGVVGHELTHGVTDQLVGNDPDLLYTNGSGGLNEGPSDFFE 110

Gluzincin family (thermolysin-like peptidases or TLPs) includes several zinc-dependent metallopeptidases such as the M1, M2, M3, M4, M13, M32, M36 peptidases (MEROPS classification), and contain HEXXH and EXXXD motifs as part of their active site. All peptidases in this family bind a single catalytic zinc ion which is tetrahedrally co-ordinated by three amino acid ligands and a water molecule that forms the nucleophile on activation during catalysis. M1 family includes aminopeptidase N (APN) and leukotriene A4 hydrolase (LTA4H). APN preferentially cleaves neutral amino acids from the N-terminus of oligopeptides and is present in a variety of human tissues and cell types. LTA4H is a bifunctional enzyme, possessing an aminopeptidase as well as an epoxide hydrolase activity such that the two activities occupy different, but overlapping sites. The peptidase M3 or neurolysin-like family, includes M3, M2 and M32 metallopeptidases. The M3 peptidases have two subfamilies: M3A, includes thimet oligopeptidase (TOP; endopeptidase 3.4.24.15), neurolysin (3.4.24.16), and the mitochondrial intermediate peptidase; M3B contains oligopeptidase F. M2 peptidase angiotensin converting enzyme (ACE, EC 3.4.15.1) catalyzes the conversion of decapeptide angiotensin I to the potent vasopressor octapeptide angiotensin II. ACE is a key part of the renin-angiotensin system that regulates blood pressure, thus ACE inhibitors are important for the treatment of hypertension. M32 family includes two eukaryotic enzymes from protozoa Trypanosoma cruzi, a causative agent of Chagas' disease, and Leishmania major, a parasite that causes leishmaniasis, making them attractive targets for drug development. The M4 family includes secreted protease thermolysin (EC 3.4.24.27), pseudolysin, aureolysin, neutral protease as well as fungalysin and bacillolysin (EC 3.4.24.28) that degrade extracellular proteins and peptides for bacterial nutrition, especially prior to sporulation. Thermolysin is widely used as a nonspecific protease to obtain fragments for peptide sequencing as well as in production of the artificial sweetener aspartame. M13 family includes neprilysin (EC 3.4.24.11) and endothelin-converting enzyme I (ECE-1, EC 3.4.24.71), which fulfill a broad range of physiological roles due to the greater variation in the S2' subsite allowing substrate specificity and are prime therapeutic targets for selective inhibition. Peptidase M36 (fungamysin) family includes endopeptidases from pathogenic fungi. Fungalysin hydrolyzes extracellular matrix proteins such as elastin and keratin. Aspergillus fumigatus causes the pulmonary disease aspergillosis by invading the lungs of immuno-compromised animals and secreting fungalysin that possibly breaks down proteinaceous structural barriers. Length = 125

>gnl|CDD|189006 cd09599, M1_LTA4H, Peptidase M1 family contains leukotriene A4 hydrolase

 Score = 44.1 bits (105), Expect = 3e-05
 Identities = 15/35 (42%), Positives = 21/35 (60%)

Query: 87  VGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATFF 121
           V  VAHE +H W G+L+T   W++ WL E F  + 
Sbjct: 283 VDVVAHEIAHSWSGNLVTNATWEHFWLNEGFTVYL 317

This family includes leukotriene A4 hydrolase (LTA4H; E.C. 3.3.2.6) and the close homolog cold-active aminopeptidase (Colwellia psychrerythraea-type peptidase; ColAP), both members of the aminopeptidase M1 family. LTA4H, is a bifunctional enzyme possessing an aminopeptidase as well as an epoxide hydrolase activity. The two activities occupy different, but overlapping sites. The activity and physiological relevance of the aminopeptidase is as yet unknown while the epoxide hydrolase converts leukotriene A4 (LTA4) into leukotriene B4 (LTB4), a potent chemotaxin that is fundamental to the inflammatory response of mammals. It accepts a variety of substrates, including some opioid, di- and tripeptides, as well as chromogenic aminoacyl-p-nitroanilide derivatives. The aminopeptidase activity of LTA4H is possibly involved in the processing of peptides related to inflammation and host defense. Kinetic analysis shows that LTA4H hydrolyzes arginyl tripeptides with high efficiency and specificity, indicating its function as an arginyl aminopeptidase. LTA4H is overexpressed in certain human cancers, and has been identified as a functionally important target for mediating anticancer properties of resveratrol, a well known red wine polyphenolic compound with cancer chemopreventive activity. Length = 442

>gnl|CDD|222169 pfam13485, Peptidase_MA_2, Peptidase MA superfamily

 Score = 42.1 bits (99), Expect = 3e-05
 Identities = 11/35 (31%), Positives = 16/35 (45%)

Query: 88  GTVAHEFSHQWFGDLLTPYKWDYTWLKESFATFFG 122
           G +AHE +H   G+L+        WL E  A +  
Sbjct: 27  GVLAHELAHVVLGNLVGGNGNLPRWLTEGLAEYVA 61

Length = 128

>gnl|CDD|189011 cd09604, M1_APN_5, Peptidase M1 family containing bacterial Aminopeptidase N

 Score = 43.1 bits (102), Expect = 6e-05
 Identities = 11/35 (31%), Positives = 17/35 (48%)

Query: 22  TVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEY 56
            + HE +HQW+  +V     N  WL+E   T+   
Sbjct: 291 VLAHEIAHQWWYGIVGNDERNEPWLDEGLTTYLTD 325

This family contains bacterial aminopeptidase N (APN; CD13; Alanyl aminopeptidase; EC 3.4.11.2), a Type II integral membrane protease belonging to the M1 gluzincin family. APN consists of a small N-terminal cytoplasmic domain, a single transmembrane domain and a large extracellular ectodomain that contains the active site. It preferentially cleaves neutral amino acids from the N-terminus of oligopeptides and, in higher eukaryotes, is present in a variety of human tissues and cell types (leukocyte, fibroblast, endothelial and epithelial cells). APN expression is dysregulated in inflammatory diseases such as chronic pain, rheumatoid arthritis, multiple sclerosis, systemic sclerosis, systemic lupus erythematosus, polymyositis/dermatomyosytis and pulmonary sarcoidosis, and is enhanced in tumor cells such as melanoma, renal, prostate, pancreas, colon, gastric and thyroid cancers. It is predominantly expressed on stem cells and on cells of the granulocytic and monocytic lineages at distinct stages of differentiation, thus considered a marker of differentiation. Thus, APN inhibition may lead to the development of anti-cancer and anti-inflammatory drugs. APNs are also present in many pathogenic bacteria and represent potential drug targets, Some APNs have been used commercially, such as one from Lactococcus lactis used in the food industry. APN also serves as a receptor for coronaviruses, although the virus receptor interaction site seems to be distinct from the enzymatic site and aminopeptidase activity is not necessary for viral infection. APNs have also been extensively studied as putative Cry toxin receptors. Cry1 proteins are pore-forming toxins that bind to the midgut epithelial cell membrane of susceptible insect larvae, causing extensive damage. Several different toxins, including Cry1Aa, Cry1Ab, Cry1Ac, Cry1Ba, Cry1Ca and Cry1Fa, have been shown to bind to APNs; however, a direct role of APN in cytotoxicity has been yet to be firmly established. Length = 435

>gnl|CDD|233856 TIGR02411, leuko_A4_hydro, leukotriene A-4 hydrolase/aminopeptidase

 Score = 40.5 bits (95), Expect = 6e-04
 Identities = 13/34 (38%), Positives = 21/34 (61%)

Query: 87  VGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATF 120
           V  +AHE +H W G+L+T   W++ WL E +  +
Sbjct: 280 VDVIAHELAHSWSGNLVTNCSWEHFWLNEGWTVY 313

Members of this family represent a distinctive subset within the zinc metallopeptidase family M1 (pfam01433). The majority of the members of pfam01433 are aminopeptidases, but the sequences in this family for which the function is known are leukotriene A-4 hydrolase. A dual epoxide hydrolase and aminopeptidase activity at the same active site is indicated. The physiological substrate for aminopeptidase activity is not known. Length = 602

>gnl|CDD|189011 cd09604, M1_APN_5, Peptidase M1 family containing bacterial Aminopeptidase N

 Score = 39.6 bits (93), Expect = 0.001
 Identities = 10/33 (30%), Positives = 18/33 (54%)

Query: 88  GTVAHEFSHQWFGDLLTPYKWDYTWLKESFATF 120
             +AHE +HQW+  ++   + +  WL E   T+
Sbjct: 290 TVLAHEIAHQWWYGIVGNDERNEPWLDEGLTTY 322

This family contains bacterial aminopeptidase N (APN; CD13; Alanyl aminopeptidase; EC 3.4.11.2), a Type II integral membrane protease belonging to the M1 gluzincin family. APN consists of a small N-terminal cytoplasmic domain, a single transmembrane domain and a large extracellular ectodomain that contains the active site. It preferentially cleaves neutral amino acids from the N-terminus of oligopeptides and, in higher eukaryotes, is present in a variety of human tissues and cell types (leukocyte, fibroblast, endothelial and epithelial cells). APN expression is dysregulated in inflammatory diseases such as chronic pain, rheumatoid arthritis, multiple sclerosis, systemic sclerosis, systemic lupus erythematosus, polymyositis/dermatomyosytis and pulmonary sarcoidosis, and is enhanced in tumor cells such as melanoma, renal, prostate, pancreas, colon, gastric and thyroid cancers. It is predominantly expressed on stem cells and on cells of the granulocytic and monocytic lineages at distinct stages of differentiation, thus considered a marker of differentiation. Thus, APN inhibition may lead to the development of anti-cancer and anti-inflammatory drugs. APNs are also present in many pathogenic bacteria and represent potential drug targets, Some APNs have been used commercially, such as one from Lactococcus lactis used in the food industry. APN also serves as a receptor for coronaviruses, although the virus receptor interaction site seems to be distinct from the enzymatic site and aminopeptidase activity is not necessary for viral infection. APNs have also been extensively studied as putative Cry toxin receptors. Cry1 proteins are pore-forming toxins that bind to the midgut epithelial cell membrane of susceptible insect larvae, causing extensive damage. Several different toxins, including Cry1Aa, Cry1Ab, Cry1Ac, Cry1Ba, Cry1Ca and Cry1Fa, have been shown to bind to APNs; however, a direct role of APN in cytotoxicity has been yet to be firmly established. Length = 435

Conserved Domains Detected by HHsearch

Original result of HHsearch against CDD database

ID	Length	Definition	Probability
Query	255
TIGR02412	831	pepN_strep_liv aminopeptidase N, Streptomyces livi	99.96
KOG1047|consensus	613		99.96
TIGR02411	601	leuko_A4_hydro leukotriene A-4 hydrolase/aminopept	99.95
PRK14015	875	pepN aminopeptidase N; Provisional	99.95
TIGR02414	863	pepN_proteo aminopeptidase N, Escherichia coli typ	99.95
KOG1046|consensus	882		99.95
COG0308	859	PepN Aminopeptidase N [Amino acid transport and me	99.94
KOG1046|consensus	882		99.81
PF01433	390	Peptidase_M1: Peptidase family M1 This is family M	99.72
PF01433	390	Peptidase_M1: Peptidase family M1 This is family M	99.62
TIGR02412	831	pepN_strep_liv aminopeptidase N, Streptomyces livi	99.55
TIGR02411	601	leuko_A4_hydro leukotriene A-4 hydrolase/aminopept	99.52
COG0308	859	PepN Aminopeptidase N [Amino acid transport and me	99.5
TIGR02414	863	pepN_proteo aminopeptidase N, Escherichia coli typ	99.48
PRK14015	875	pepN aminopeptidase N; Provisional	99.47
KOG1047|consensus	613		99.15
PF13485	128	Peptidase_MA_2: Peptidase MA superfamily	99.1
COG3975	558	Predicted protease with the C-terminal PDZ domain	98.56
KOG1932|consensus	1180		97.97
PF13485	128	Peptidase_MA_2: Peptidase MA superfamily	97.95
PF05299	122	Peptidase_M61: M61 glycyl aminopeptidase; InterPro	97.43
KOG1932|consensus	1180		96.56
PF07607	128	DUF1570: Protein of unknown function (DUF1570); In	95.7
PF07607	128	DUF1570: Protein of unknown function (DUF1570); In	94.94
PF10460	366	Peptidase_M30: Peptidase M30; InterPro: IPR019501	94.27
PF10460	366	Peptidase_M30: Peptidase M30; InterPro: IPR019501	86.92
PF05299	122	Peptidase_M61: M61 glycyl aminopeptidase; InterPro	86.36
PF12174	70	RST: RCD1-SRO-TAF4 (RST) plant domain; InterPro: I	84.48
PF10023	337	DUF2265: Predicted aminopeptidase (DUF2265); Inter	84.14
PF10023	337	DUF2265: Predicted aminopeptidase (DUF2265); Inter	83.99

>TIGR02412 pepN_strep_liv aminopeptidase N, Streptomyces lividans type

Probab=99.96  E-value=5.3e-30  Score=257.03  Aligned_cols=187  Identities=19%  Similarity=0.198  Sum_probs=134.8

Q ss_pred             HHHHHhhhhhccccccccccchhh--------------hh-----ccccchhhhhhhhhhhhhhhhhhhhcccccccccc
Q psy2201          46 LNEAFATFFEYAGTHWVRRESAEA--------------CL-----FSIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLTPY  106 (255)
Q Consensus        46 l~Egfa~f~e~~g~~y~~p~~~~~--------------~~-----fv~~~~l~~~~~~~~~~~~~he~~h~W~g~lvt~~  106 (255)
                      .++++..|.+++|++||+|+++..              .+     ++..+..+......+..+|+||+|||||||+|||+
T Consensus       228 ~~~~l~~~e~~fg~pYP~~k~d~V~vP~f~~GaMEn~Glit~~e~~l~~~~~~~~~~~~~~~viaHElAHqWFGnlVT~~  307 (831)
T TIGR02412       228 TRQGLAFFHRKFGYPYPFKKYDQIFVPEFNAGAMENAGCVTFAENFLHRAEATRAEKENRAGVILHEMAHMWFGDLVTMR  307 (831)
T ss_pred             HHHHHHHHHHHhCCCCCcccCCEEEcCCCCCCcccccceeeechhhccCCcCCHHHHHHHHHHHHHHHHHHHhCCEeccc
Confidence            377899999999999999988641              00     01111111122345678999999999999999999


Q ss_pred             ccchhhhhhhHHHHHHHHhHhhhhhhhHHhhHHHHHH---HHhhhhccCCCCccccchhhhhhcccccCCCCccccccCC
Q psy2201         107 KWDYTWLKESFATFFGCFYSMDVVSWEWCLTRECVQR---RVLELHIDRGRHKRENKHFCLRFSKRTYTTMPWTAVSTTP  183 (255)
Q Consensus       107 ~w~~~wL~Egfa~y~~~~~~~~~~~~~~~~~~~~~~~---~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  183 (255)
                      ||+++|||||||+|++ .+..+...+.+.....+...   ..+..|.....||+..+.                   .++
T Consensus       308 wW~dlWLnEGFAty~e-~~~~~~~~~~~~~~~~f~~~~~~~a~~~D~~~~t~Pi~~~~-------------------~~~  367 (831)
T TIGR02412       308 WWNDLWLNESFAEYMG-TLASAEATEYTDAWTTFAAQGKQWAYEADQLPTTHPIVADV-------------------ADL  367 (831)
T ss_pred             cccchhHHHHHHHHHH-HHHHHhcCCcchHHHHHHHHHHHHHHHHhcccCCCCCccCC-------------------CCH
Confidence            9999999999999999 44555555544444444332   223344444455544111                   111


Q ss_pred             ccccccchhhhhcCchHHHHHHHHHHhcChhHHHHHHHHHHHHhCCCCCChHHHHHHHHHHhhchhhhccc
Q psy2201         184 HIVDSRRSMGSLNGRGLCVDTALGLLSAGLHRKRHFVTLWIREACLFSIPSEVKAAQTLNIVGTVAHEFSH  254 (255)
Q Consensus       184 ~~~~~~~~~~~~Y~KG~~~l~~L~~~iG~~e~f~~~l~~Y~~~~~~k~~~s~~~~~~~~~~~~~~~~~~~~  254 (255)
                      ..+. ..+....|.||+++|+||+.+||+ ++|.++||.|+++|+|+.++++++.+-+.+.+|++..+|+.
T Consensus       368 ~~~~-~~fd~isY~KGa~vL~mL~~~lGe-e~F~~glr~Yl~~~~~~nat~~Dl~~~l~~~sg~dl~~~~~  436 (831)
T TIGR02412       368 ADAL-SNFDGITYAKGASVLKQLVAWVGE-EAFFAGVNAYFKRHAFGNATLDDLIDSLAKASGRDLSAWSD  436 (831)
T ss_pred             HHHH-HhccCccchhHHHHHHHHHHHHCH-HHHHHHHHHHHHHcCCCCCCHHHHHHHHHHHhCCCHHHHHH
Confidence            1111 112234799999999999999996 99999999999999999999999999999999999998875

This family is a subset of the members of the zinc metallopeptidase family M1 (pfam01433), with a single member characterized in Streptomyces lividans 66 and designated aminopeptidase N. The spectrum of activity may differ somewhat from the aminopeptidase N clade of E. coli and most other Proteobacteria, well separated phylogenetically within the M1 family. The M1 family also includes leukotriene A-4 hydrolase/aminopeptidase (with a bifunctional active site).

>KOG1047|consensus

Probab=99.96  E-value=4e-30  Score=238.35  Aligned_cols=160  Identities=18%  Similarity=0.238  Sum_probs=114.9

Q ss_pred             hhhccccchhhhhhhhhhhhhhhhhhhhccccccccccccchhhhhhhHHHHHHHHhHhhhhhhhHHhhHHHHHHHHhhh
Q psy2201          69 ACLFSIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATFFGCFYSMDVVSWEWCLTRECVQRRVLEL  148 (255)
Q Consensus        69 ~~~fv~~~~l~~~~~~~~~~~~~he~~h~W~g~lvt~~~w~~~wL~Egfa~y~~~~~~~~~~~~~~~~~~~~~~~~~~~~  148 (255)
                      ..+|++|.++.+.+.  ++.+|||||||.|+||+||+..|++.|||||||+|.++.+...............+....+.-
T Consensus       273 cltF~TpTllaGDrs--l~~vIaHEIAHSWtGNlVTN~sWehfWLNEGfTvylErrI~g~~~g~~~~~f~a~~gw~~L~~  350 (613)
T KOG1047|consen  273 CLTFVTPTLLAGDRS--LVDVIAHEIAHSWTGNLVTNASWEHFWLNEGFTVYLERRIVGRLYGEAYRQFEALIGWRELRP  350 (613)
T ss_pred             ceeeecchhhcCCcc--hhhHHHHHhhhhhcccccccCccchhhhcccchhhhhhhhhhhhcchhHHHHHHhcChhhhhh
Confidence            345777877777644  588999999999999999999999999999999999954433332222221111111111100


Q ss_pred             hccCCCCccccchhhhhhcccccCCCCccccccCCccccccchhhh-hcCchHHHHHHHHHHhcChhHHHHHHHHHHHHh
Q psy2201         149 HIDRGRHKRENKHFCLRFSKRTYTTMPWTAVSTTPHIVDSRRSMGS-LNGRGLCVDTALGLLSAGLHRKRHFVTLWIREA  227 (255)
Q Consensus       149 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~-~Y~KG~~~l~~L~~~iG~~e~f~~~l~~Y~~~~  227 (255)
                      ..                ++-..+++....+.. -+.+||++.+++ +|+||++||++|+.++||++.|+.|||.|++||
T Consensus       351 ~~----------------d~~g~~~~~tkLv~k-l~~~dPDdafs~VpYeKG~~ll~~Le~~lG~~~~Fd~FLr~Yv~kf  413 (613)
T KOG1047|consen  351 SM----------------DLFGETSEFTKLVVK-LENVDPDDAFSQVPYEKGFALLFYLEQLLGDPTRFDPFLRAYVHKF  413 (613)
T ss_pred             HH----------------HhcCCCcccchhhhh-ccCCChHHhhhcCchhhhhHHHHHHHHHhCChhhHHHHHHHHHHHh
Confidence            00                101112222222222 335788888888 899999999999999999999999999999999


Q ss_pred             CCCCCChHHHHHHHHHHhhc
Q psy2201         228 CLFSIPSEVKAAQTLNIVGT  247 (255)
Q Consensus       228 ~~k~~~s~~~~~~~~~~~~~  247 (255)
                      +||+|.|++|+-.+.+.+-+
T Consensus       414 a~ksI~t~dfld~Lye~fpe  433 (613)
T KOG1047|consen  414 AFKSILTQDFLDFLYEYFPE  433 (613)
T ss_pred             ccceecHHHHHHHHHHhCcc
Confidence            99999999999999887755

>TIGR02411 leuko_A4_hydro leukotriene A-4 hydrolase/aminopeptidase

Probab=99.95  E-value=4.4e-28  Score=235.31  Aligned_cols=141  Identities=17%  Similarity=0.211  Sum_probs=97.4

Q ss_pred             hhhhhhhhhhhhccccccccccccchhhhhhhHHHHHHHHhHhhhhhhhHH-hhHHHHHHHHhh--hhccCCCCccccch
Q psy2201          85 NIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATFFGCFYSMDVVSWEWC-LTRECVQRRVLE--LHIDRGRHKRENKH  161 (255)
Q Consensus        85 ~~~~~~~he~~h~W~g~lvt~~~w~~~wL~Egfa~y~~~~~~~~~~~~~~~-~~~~~~~~~~~~--~~~~~~~~~~~~~~  161 (255)
                      +.+.+||||+|||||||+||+.||+++|||||||+|++.. +.....++.. .....+....+.  +......++.    
T Consensus       278 s~~~viaHElAHqWfGNlVT~~~W~d~WLnEGfaty~e~~-~~~~~~~e~~~~~~~~~~~~~l~~~~~~~~~~~~~----  352 (601)
T TIGR02411       278 SNVDVIAHELAHSWSGNLVTNCSWEHFWLNEGWTVYLERR-IVGRLYGEKTRHFSALIGWGELQESVKTLGEDPEY----  352 (601)
T ss_pred             hhhhhHHHHHHhhccCceeecCCchHHHHHhhHHHHHHHH-HHHHhcCcHHHHHHHHHhHHHHHHHHHhhcCCCCC----
Confidence            3567999999999999999999999999999999999954 3333333221 111111111110  1100111111    


Q ss_pred             hhhhhcccccCCCCccccccCCccccccchhhh-hcCchHHHHHHHHHHhcChhHHHHHHHHHHHHhCCCCCChHHHHHH
Q psy2201         162 FCLRFSKRTYTTMPWTAVSTTPHIVDSRRSMGS-LNGRGLCVDTALGLLSAGLHRKRHFVTLWIREACLFSIPSEVKAAQ  240 (255)
Q Consensus       162 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~-~Y~KG~~~l~~L~~~iG~~e~f~~~l~~Y~~~~~~k~~~s~~~~~~  240 (255)
                                     .....+....++++.+.. +|+||+++|+||+.+||++++|+.+||.|+++|+|+++++++|.+.
T Consensus       353 ---------------~~~~~~~~~~dp~~~f~~i~Y~KGa~~L~mL~~~lG~~~~F~~~lr~Yl~~~~~~s~~t~df~~~  417 (601)
T TIGR02411       353 ---------------TKLVVDLKDNDPDDAFSSVPYEKGFNFLFYLEQLLGGPAVFDPFLKHYFKKFAYKSLDTYQFKDA  417 (601)
T ss_pred             ---------------CcccccCCCCChhhhccccchhhHHHHHHHHHHHhCCHHHHHHHHHHHHHHhCCCCCCHHHHHHH
Confidence                           111111212245555544 8999999999999999955999999999999999999999999999


Q ss_pred             HHHHh
Q psy2201         241 TLNIV  245 (255)
Q Consensus       241 ~~~~~  245 (255)
                      +.+.+
T Consensus       418 l~~~~  422 (601)
T TIGR02411       418 LYEYF  422 (601)
T ss_pred             HHHHh
Confidence            98775

Members of this family represent a distinctive subset within the zinc metallopeptidase family M1 (pfam01433). The majority of the members of pfam01433 are aminopeptidases, but the sequences in this family for which the function is known are leukotriene A-4 hydrolase. A dual epoxide hydrolase and aminopeptidase activity at the same active site is indicated. The physiological substrate for aminopeptidase activity is not known.

>PRK14015 pepN aminopeptidase N; Provisional

Probab=99.95  E-value=2.6e-28  Score=244.31  Aligned_cols=185  Identities=17%  Similarity=0.125  Sum_probs=127.9

Q ss_pred             HHHHHhhhhhccccccccccchhhhh---------------ccccc------hhhhhhhhhhhhhhhhhhhhcccccccc
Q psy2201          46 LNEAFATFFEYAGTHWVRRESAEACL---------------FSIPS------EVKAAQTLNIVGTVAHEFSHQWFGDLLT  104 (255)
Q Consensus        46 l~Egfa~f~e~~g~~y~~p~~~~~~~---------------fv~~~------~l~~~~~~~~~~~~~he~~h~W~g~lvt  104 (255)
                      +.+.+..|.+++|.+||+++++....               |-.+.      ..+..+...+..+|+||++||||||+||
T Consensus       235 ~~~~L~~~E~~FG~pYP~~k~diVavp~f~~GaMEN~Gl~~f~~~~lL~~~~~~t~~~~~~i~~vIaHElaHqWFGNlVT  314 (875)
T PRK14015        235 LKKSMKWDEERFGLEYDLDIFMIVAVDDFNMGAMENKGLNIFNSKYVLADPETATDADYERIESVIAHEYFHNWTGNRVT  314 (875)
T ss_pred             HHHHHHHHHHHhCCCCChhhhCEEeCCCCCCcccccccccccccceEecCcccCCHHHHHHHHHHHHHHHHHHHHhCcce
Confidence            47888999999998899888764110               11111      1111223457789999999999999999


Q ss_pred             ccccchhhhhhhHHHHHHHHhHhhhhhhhHH-hhH-HHHHHHHhhhhccCCCCccccchhhhhhcccccCCCCccccccC
Q psy2201         105 PYKWDYTWLKESFATFFGCFYSMDVVSWEWC-LTR-ECVQRRVLELHIDRGRHKRENKHFCLRFSKRTYTTMPWTAVSTT  182 (255)
Q Consensus       105 ~~~w~~~wL~Egfa~y~~~~~~~~~~~~~~~-~~~-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  182 (255)
                      |.||+++|||||||+|++..+..+...+... ... ..+....+..|.....||+.                   ..  .
T Consensus       315 ~~~W~dLWLnEGFAty~e~~~~~~~~~~~~~~~~~~~~l~~~~~~~D~~~~a~pi~-------------------p~--~  373 (875)
T PRK14015        315 CRDWFQLSLKEGLTVFRDQEFSADLGSRAVKRIEDVRVLRAAQFAEDAGPMAHPVR-------------------PD--S  373 (875)
T ss_pred             ecchhhhhhhhHHHHHHHHHHHHHhhhHHHHHHHHHHHHhhhcccccccccCCCCC-------------------Cc--c
Confidence            9999999999999999986655544433221 111 11111111112222222221                   00  0


Q ss_pred             CccccccchhhhhcCchHHHHHHHHHHhcChhHHHHHHHHHHHHhCCCCCChHHHHHHHHHHhhchhhhcc
Q psy2201         183 PHIVDSRRSMGSLNGRGLCVDTALGLLSAGLHRKRHFVTLWIREACLFSIPSEVKAAQTLNIVGTVAHEFS  253 (255)
Q Consensus       183 ~~~~~~~~~~~~~Y~KG~~~l~~L~~~iG~~e~f~~~l~~Y~~~~~~k~~~s~~~~~~~~~~~~~~~~~~~  253 (255)
                      ...+ ...+....|+||+++|+||+.+||+ +.|.++||.|+++|+|+.+++++|.+.+.+.+|.+...|.
T Consensus       374 ~~~i-~~~f~~~~Y~KGA~vLrMLr~~lGd-e~F~~gLr~Yl~~~~~~~at~~Df~~ale~asg~DL~~f~  442 (875)
T PRK14015        374 YIEI-NNFYTATVYEKGAEVIRMLHTLLGE-EGFRKGMDLYFERHDGQAVTCEDFVAAMEDASGRDLSQFR  442 (875)
T ss_pred             hhhH-HhcccchhhhHHHHHHHHHHHHhCH-HHHHHHHHHHHHHhCCCCCCHHHHHHHHHHHhCCCHHHHH
Confidence            1111 1234455899999999999999996 9999999999999999999999999999999999998875

>TIGR02414 pepN_proteo aminopeptidase N, Escherichia coli type

Probab=99.95  E-value=5e-28  Score=241.82  Aligned_cols=185  Identities=18%  Similarity=0.142  Sum_probs=129.8

Q ss_pred             HHHHHhhhhhccccccccccchhhh--hc-------------------cccchhhhhhhhhhhhhhhhhhhhcccccccc
Q psy2201          46 LNEAFATFFEYAGTHWVRRESAEAC--LF-------------------SIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLT  104 (255)
Q Consensus        46 l~Egfa~f~e~~g~~y~~p~~~~~~--~f-------------------v~~~~l~~~~~~~~~~~~~he~~h~W~g~lvt  104 (255)
                      ++++++.|.+++|.+||+|+++...  .|                   ..+...+..+...+..+|+||++||||||+||
T Consensus       222 ~~~~L~~~E~~fG~pYPl~k~diVavpdf~~GaMEN~GLi~f~e~~lL~~~~~~td~~~~~i~~VIaHElaHqWfGNlVT  301 (863)
T TIGR02414       222 LKKAMKWDEEVFGLEYDLDIFMIVAVDDFNMGAMENKGLNIFNSKYVLADPETATDADYERIESVIAHEYFHNWTGNRVT  301 (863)
T ss_pred             HHHHHHHHHHHhCCCCChhhccEEecCCCCCccccccceeccccceEEeCCCCCCHHHHHHHHHHHHHHHHHHHhcceee
Confidence            5888999999999999998876411  00                   01111122234457789999999999999999


Q ss_pred             ccccchhhhhhhHHHHHHHHhHhhhhhhhHH-hhH-HHHHHHHhhhhccCCCCccccchhhhhhcccccCCCCccccccC
Q psy2201         105 PYKWDYTWLKESFATFFGCFYSMDVVSWEWC-LTR-ECVQRRVLELHIDRGRHKRENKHFCLRFSKRTYTTMPWTAVSTT  182 (255)
Q Consensus       105 ~~~w~~~wL~Egfa~y~~~~~~~~~~~~~~~-~~~-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  182 (255)
                      |.||+++|||||||+|++..+..+....... ... ..+....+..|.....||+..                     ..
T Consensus       302 ~~~W~~LWLnEGfAty~e~~~~~~~~~~~~~~~~~~~~lr~~~f~~D~~p~~~Pi~~---------------------~~  360 (863)
T TIGR02414       302 CRDWFQLSLKEGLTVFRDQEFSADMTSRAVKRIEDVRLLRAHQFPEDAGPMAHPVRP---------------------ES  360 (863)
T ss_pred             ecchhhhhhhhhHHHHHHHHHHHHhhhHHHHHHHHHHHHHhhhhcccccccCCCCCC---------------------cc
Confidence            9999999999999999996555443322111 111 111111222233333333320                     00


Q ss_pred             CccccccchhhhhcCchHHHHHHHHHHhcChhHHHHHHHHHHHHhCCCCCChHHHHHHHHHHhhchhhhcc
Q psy2201         183 PHIVDSRRSMGSLNGRGLCVDTALGLLSAGLHRKRHFVTLWIREACLFSIPSEVKAAQTLNIVGTVAHEFS  253 (255)
Q Consensus       183 ~~~~~~~~~~~~~Y~KG~~~l~~L~~~iG~~e~f~~~l~~Y~~~~~~k~~~s~~~~~~~~~~~~~~~~~~~  253 (255)
                      ...+ ...+....|+||+++|+||+.+||+ +.|.++||.|+++|+|+.+++++|.+.+.+.+|.+...|+
T Consensus       361 ~~~i-~~~y~~i~Y~KGA~vLrML~~~LGe-e~F~~gLr~Yl~r~~~~~at~~Df~~ale~asg~dL~~f~  429 (863)
T TIGR02414       361 YVEI-NNFYTATVYEKGAEVIRMLHTLLGE-EGFRKGMDLYFSRHDGQAVTCEDFVAAMEDASGRDLNQFR  429 (863)
T ss_pred             hhhH-HhccchHHhHHHHHHHHHHHHHhCH-HHHHHHHHHHHHHhCCCCCCHHHHHHHHHHHhCCCHHHHH
Confidence            1111 1234456899999999999999996 9999999999999999999999999999999999988874

The M1 family of zinc metallopeptidases contains a number of distinct, well-separated clades of proteins with aminopeptidase activity. Several are designated aminopeptidase N, EC 3.4.11.2, after the Escherichia coli enzyme, suggesting a similar activity profile. This family consists of all aminopeptidases closely related to E. coli PepN and presumed to have similar (not identical) function. Nearly all are found in Proteobacteria, but members are found also in Cyanobacteria, plants, and apicomplexan parasites. This family differs greatly in sequence from the family of aminopeptidases typified by Streptomyces lividans PepN (TIGR02412), from the membrane bound aminopeptidase N family in animals, etc.

>KOG1046|consensus

Probab=99.95  E-value=1.1e-27  Score=241.04  Aligned_cols=174  Identities=20%  Similarity=0.295  Sum_probs=136.7

Q ss_pred             HHHHhhhhhccccccccccchh---------------------hhhccccchhhhhhhhhhhhhhhhhhhhccccccccc
Q psy2201          47 NEAFATFFEYAGTHWVRRESAE---------------------ACLFSIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLTP  105 (255)
Q Consensus        47 ~Egfa~f~e~~g~~y~~p~~~~---------------------~~~fv~~~~l~~~~~~~~~~~~~he~~h~W~g~lvt~  105 (255)
                      ...+..|..+++++||.|+.++                     ...+..+...+..+++.++.+||||+|||||||+||+
T Consensus       264 ~~~L~~~e~~f~i~yPLpK~D~iavPdf~~GAMENwGLvtyre~~lL~~~~~ss~~~k~~va~vIaHElAHQWFGNLVTm  343 (882)
T KOG1046|consen  264 TKVLEFYEDYFGIPYPLPKLDLVAVPDFSAGAMENWGLVTYRETALLYDPQTSSSSNKQRVAEVIAHELAHQWFGNLVTM  343 (882)
T ss_pred             HHHHHHHHHHhCCCCCCccccEEecCCccccchhcCcceeeeehhhccCCCcCcHHHHHHHHHHHHHHHHHHHhcCcccH
Confidence            5678899999999999997653                     1222334344445677899999999999999999999


Q ss_pred             cccchhhhhhhHHHHHHHHhHhhhhhhhHHhhHHHHHHH---HhhhhccCCCCccccchhhhhhcccccCCCCccccccC
Q psy2201         106 YKWDYTWLKESFATFFGCFYSMDVVSWEWCLTRECVQRR---VLELHIDRGRHKRENKHFCLRFSKRTYTTMPWTAVSTT  182 (255)
Q Consensus       106 ~~w~~~wL~Egfa~y~~~~~~~~~~~~~~~~~~~~~~~~---~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  182 (255)
                      +||+++|||||||+|++ ..+++...|.|....+++...   ++..|...++||++.+.                   ..
T Consensus       344 ~wW~dLWLnEGfAt~~~-~~~v~~~~p~~~~~~~~~~~~l~~~l~~D~l~~shpi~~~v-------------------~~  403 (882)
T KOG1046|consen  344 KWWNDLWLNEGFATYVE-YLAVDHLFPEWDIWEQFLLENLERVLSLDALASSHPISVPV-------------------ES  403 (882)
T ss_pred             hhhhhhhhcccHHHHHH-HHhhccCCcchhhHHHHHHHHHHHHhhhhcccccCCeeeec-------------------CC
Confidence            99999999999999999 778888889887776665543   45667777888877222                   11


Q ss_pred             CccccccchhhhhcCchHHHHHHHHHHhcChhHHHHHHHHHHHHhCCCCCChHHHHHHHH
Q psy2201         183 PHIVDSRRSMGSLNGRGLCVDTALGLLSAGLHRKRHFVTLWIREACLFSIPSEVKAAQTL  242 (255)
Q Consensus       183 ~~~~~~~~~~~~~Y~KG~~~l~~L~~~iG~~e~f~~~l~~Y~~~~~~k~~~s~~~~~~~~  242 (255)
                      +..+ ...+....|.||+.+||||+.++|+ +.|+++|+.|+++++|+.++++++=+.+.
T Consensus       404 ~~ei-~e~fd~i~Y~KGasvlRML~~~lGe-~~F~~gi~~yL~~~~y~na~~~DLw~~l~  461 (882)
T KOG1046|consen  404 PSEI-DEIFDEISYQKGASVLRMLESLLGE-EVFRKGLRSYLKKHQYSNAKTEDLWDALE  461 (882)
T ss_pred             cchh-hhhhhhhhhhHHHHHHHHHHHHHCH-HHHHHHHHHHHHHhccCCCCchhHHHHHh
Confidence            2222 1223334899999999999999996 99999999999999999999999876665

>COG0308 PepN Aminopeptidase N [Amino acid transport and metabolism]

Probab=99.94  E-value=2e-26  Score=231.58  Aligned_cols=188  Identities=21%  Similarity=0.263  Sum_probs=138.3

Q ss_pred             HHHHHhhhhhccccccccccchh--------------------hhhccccchhhhhhhhhhhhhhhhhhhhccccccccc
Q psy2201          46 LNEAFATFFEYAGTHWVRRESAE--------------------ACLFSIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLTP  105 (255)
Q Consensus        46 l~Egfa~f~e~~g~~y~~p~~~~--------------------~~~fv~~~~l~~~~~~~~~~~~~he~~h~W~g~lvt~  105 (255)
                      +++++..+.+++|.+|++|...+                    ..++..+...+.....+...+|+||++||||||+|||
T Consensus       247 ~~~~~~~~e~~fg~~y~l~~~~V~v~~f~~GaMEN~Gl~tf~~~~ll~~~~~at~~~~~~~~~viaHElaHqWfGnlVT~  326 (859)
T COG0308         247 TKRSIEFYEEYFGLPYALPIDIVAVPDFSAGAMENWGLVTFREKYLLADPETATDSDYENVEEVIAHELAHQWFGNLVTM  326 (859)
T ss_pred             HHHHhhhHHHhcCCCCCCcccEEeccCCCCccccccceeEEeeeEEeeCcccchhHHHHHHHHHHHHHHhhhcccceeec
Confidence            47888999999999999985110                    0112222233333445677799999999999999999


Q ss_pred             cccchhhhhhhHHHHHHHHhHhhhhhhhHHhhHHHHH-HH--HhhhhccCCCCccccchhhhhhcccccCCCCccccccC
Q psy2201         106 YKWDYTWLKESFATFFGCFYSMDVVSWEWCLTRECVQ-RR--VLELHIDRGRHKRENKHFCLRFSKRTYTTMPWTAVSTT  182 (255)
Q Consensus       106 ~~w~~~wL~Egfa~y~~~~~~~~~~~~~~~~~~~~~~-~~--~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  182 (255)
                      .||+++|||||||+|+++.+..+.....+.....+.. +.  ++..|.....||+.                   .....
T Consensus       327 ~~W~~lWLnEgfat~~e~~~~~~~~~~~~~~~~~~~~~~~~~~~~~D~~~~~hPi~-------------------~~~~~  387 (859)
T COG0308         327 KWWDDLWLNEGFATFREVLWSEDLGGRAWKRWEDFRTLRTSIALAEDSLPSSHPIR-------------------VDVYD  387 (859)
T ss_pred             cCHHHHHHhhhhHHHHHHHHHHHhcchHHHHHHHHHHHhhhHHHhhccccccCCcc-------------------cCCCC
Confidence            9999999999999999955544443324443333322 11  45556555666555                   33333


Q ss_pred             CccccccchhhhhcCchHHHHHHHHHHhcChhHHHHHHHHHHHHhCCCCCChHHHHHHHHHHhhchhhhccc
Q psy2201         183 PHIVDSRRSMGSLNGRGLCVDTALGLLSAGLHRKRHFVTLWIREACLFSIPSEVKAAQTLNIVGTVAHEFSH  254 (255)
Q Consensus       183 ~~~~~~~~~~~~~Y~KG~~~l~~L~~~iG~~e~f~~~l~~Y~~~~~~k~~~s~~~~~~~~~~~~~~~~~~~~  254 (255)
                      |..++ ..+..+.|.||+.+|+||+.++| ++.|.++|+.|+++++|+.++++++.+-..+.+|.+...++.
T Consensus       388 ~~ei~-~~fD~i~Y~KGs~vlrml~~~lG-~e~F~kgl~~yf~~h~~~~~~~~Dl~~a~~~~sg~dl~~~~~  457 (859)
T COG0308         388 PKEIN-DFFDAIVYEKGASVLRMLETLLG-EEAFRKGLSLYFKRHAGGNATTMDLWKALEDASGKDLSAFFE  457 (859)
T ss_pred             ccchh-hhcchhhcchhHHHHHHHHHHHC-HHHHHHHHHHHHHhcCCCCCCHHHHHHHHHHHhCCcHHHHHH
Confidence            44442 33335589999999999999999 599999999999999999999999999999999999887654

>KOG1046|consensus

Probab=99.81  E-value=4e-21  Score=193.68  Aligned_cols=111  Identities=31%  Similarity=0.457  Sum_probs=86.5

Q ss_pred             CcccccCCCCCccccchhHHHHHHHHhHHhhhcCCCCCCCchhhHHHHHHhhhhhccccccccccchhhhhccccchhhh
Q psy2201           1 EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTHWVRRESAEACLFSIPSEVKA   80 (255)
Q Consensus         1 e~~ll~~~~~~~~~~~~~~~~~i~he~ahqWfgnlvt~~~w~~~wl~Egfa~f~e~~g~~y~~p~~~~~~~fv~~~~l~~   80 (255)
                      |..|||+|..++..++++++.+||||+||||||||||++||+++|||||||+|+++++++..+|+|++.++++.......
T Consensus       306 e~~lL~~~~~ss~~~k~~va~vIaHElAHQWFGNLVTm~wW~dLWLnEGfAt~~~~~~v~~~~p~~~~~~~~~~~~l~~~  385 (882)
T KOG1046|consen  306 ETALLYDPQTSSSSNKQRVAEVIAHELAHQWFGNLVTMKWWNDLWLNEGFATYVEYLAVDHLFPEWDIWEQFLLENLERV  385 (882)
T ss_pred             ehhhccCCCcCcHHHHHHHHHHHHHHHHHHHhcCcccHhhhhhhhhcccHHHHHHHHhhccCCcchhhHHHHHHHHHHHH
Confidence            56799999999999999999999999999999999999999999999999999999999999999998887776644433


Q ss_pred             hhhhhhhhhhhhhhhhccccccccccccchhhhhhhHHHHHH
Q psy2201          81 AQTLNIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATFFG  122 (255)
Q Consensus        81 ~~~~~~~~~~~he~~h~W~g~lvt~~~w~~~wL~Egfa~y~~  122 (255)
                      ....      ++..+|---.....+..     ++|.|.+.+.
T Consensus       386 l~~D------~l~~shpi~~~v~~~~e-----i~e~fd~i~Y  416 (882)
T KOG1046|consen  386 LSLD------ALASSHPISVPVESPSE-----IDEIFDEISY  416 (882)
T ss_pred             hhhh------cccccCCeeeecCCcch-----hhhhhhhhhh
Confidence            3332      22333332333444443     3566666554

>PF01433 Peptidase_M1: Peptidase family M1 This is family M1 in the peptidase classification

Probab=99.72  E-value=9.4e-18  Score=154.82  Aligned_cols=110  Identities=26%  Similarity=0.492  Sum_probs=71.9

Q ss_pred             HHHHHhhhhhccccccccccchhh---------------------hhccccchhhhhhhhhhhhhhhhhhhhcccccccc
Q psy2201          46 LNEAFATFFEYAGTHWVRRESAEA---------------------CLFSIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLT  104 (255)
Q Consensus        46 l~Egfa~f~e~~g~~y~~p~~~~~---------------------~~fv~~~~l~~~~~~~~~~~~~he~~h~W~g~lvt  104 (255)
                      +++++..|.+++|.+||+++++..                     ..+..+...+..+...+..++|||+|||||||+||
T Consensus       234 ~~~~l~~~~~~~g~~yp~~k~~~v~~p~~~~~~me~~g~i~~~~~~l~~~~~~~~~~~~~~~~~~iahElahqWfGn~vt  313 (390)
T PF01433_consen  234 APKALEYYEEYFGIPYPFKKLDIVAVPDFPFGGMENWGLITYRESYLLYDPDISTIGDKQEIASLIAHELAHQWFGNLVT  313 (390)
T ss_dssp             HHHHHHHHHHHHTS--SSSEEEEEEEST-SSSEE--TTEEEEEGGGTS-STTTS-HHHHHHHHHHHHHHHHTTTBTTTEE
T ss_pred             hHHHHHHHHhhccccceecceeEEEEeccccccccccccccccccccccCcccccchhhhhhHHHHHHHHHHHHhccCCc
Confidence            467888888888888888876531                     00111111122234456789999999999999999


Q ss_pred             ccccchhhhhhhHHHHHHHHhHhhhhhhhHHhhHHHHHHH---HhhhhccCCCCc
Q psy2201         105 PYKWDYTWLKESFATFFGCFYSMDVVSWEWCLTRECVQRR---VLELHIDRGRHK  156 (255)
Q Consensus       105 ~~~w~~~wL~Egfa~y~~~~~~~~~~~~~~~~~~~~~~~~---~~~~~~~~~~~~  156 (255)
                      ++||+++||+||||+|++ ....+...+.+.+...+..+.   ++..|.....+|
T Consensus       314 ~~~w~d~WL~Eg~a~y~~-~~~~~~~~~~~~~~~~~~~~~~~~~~~~d~~~~~~p  367 (390)
T PF01433_consen  314 PKWWSDLWLNEGFATYLE-YLILEKLFGEWQMMELFLVQEMQRALREDALPNSHP  367 (390)
T ss_dssp             ESSGGGHHHHHHHHHHHH-HHHHHHHHGHHHHHHHHHHHHHHHHHHHHTSTTCCC
T ss_pred             cccchhhhHHHHHHHHHH-HHhHhhccCcccchhhhhhhhHHHHHHHhhcCCCcc
Confidence            999999999999999999 556666666555544444433   344444444433

; InterPro: IPR014782 In the MEROPS database peptidases and peptidase homologues are grouped into clans and families. Clans are groups of families for which there is evidence of common ancestry based on a common structural fold: Each clan is identified with two letters, the first representing the catalytic type of the families included in the clan (with the letter 'P' being used for a clan containing families of more than one of the catalytic types serine, threonine and cysteine). Some families cannot yet be assigned to clans, and when a formal assignment is required, such a family is described as belonging to clan A-, C-, M-, N-, S-, T- or U-, according to the catalytic type. Some clans are divided into subclans because there is evidence of a very ancient divergence within the clan, for example MA(E), the gluzincins, and MA(M), the metzincins. Peptidase families are grouped by their catalytic type, the first character representing the catalytic type: A, aspartic; C, cysteine; G, glutamic acid; M, metallo; N, asparagine; S, serine; T, threonine; and U, unknown. The serine, threonine and cysteine peptidases utilise the amino acid as a nucleophile and form an acyl intermediate - these peptidases can also readily act as transferases. In the case of aspartic, glutamic and metallopeptidases, the nucleophile is an activated water molecule. In the case of the asparagine endopeptidases, the nucleophile is asparagine and all are self-processing endopeptidases. In many instances the structural protein fold that characterises the clan or family may have lost its catalytic activity, yet retain its function in protein recognition and binding. Metalloproteases are the most diverse of the four main types of protease, with more than 50 families identified to date. In these enzymes, a divalent cation, usually zinc, activates the water molecule. The metal ion is held in place by amino acid ligands, usually three in number. The known metal ligands are His, Glu, Asp or Lys and at least one other residue is required for catalysis, which may play an electrophillic role. Of the known metalloproteases, around half contain an HEXXH motif, which has been shown in crystallographic studies to form part of the metal-binding site []. The HEXXH motif is relatively common, but can be more stringently defined for metalloproteases as 'abXHEbbHbc', where 'a' is most often valine or threonine and forms part of the S1' subsite in thermolysin and neprilysin, 'b' is an uncharged residue, and 'c' a hydrophobic residue. Proline is never found in this site, possibly because it would break the helical structure adopted by this motif in metalloproteases []. This group of metallopeptidases belong to the MEROPS peptidase family M1 (clan MA(E)), the type example being aminopeptidase N from Homo sapiens (Human). The protein fold of the peptidase domain for members of this family resembles that of thermolysin, the type example for clan MA. Membrane alanine aminopeptidase (3.4.11.2 from EC) is part of the HEXXH+E group; it consists entirely of aminopeptidases, spread across a wide variety of species []. Functional studies show that CD13/APN catalyzes the removal of single amino acids from the amino terminus of small peptides and probably plays a role in their final digestion; one family member (leukotriene-A4 hydrolase) is known to hydrolyse the epoxide leukotriene-A4 to form an inflammatory mediator []. This hydrolase has been shown to have aminopeptidase activity [], and the zinc ligands of the M1 family were identified by site-directed mutagenesis on this enzyme [] CD13 participates in trimming peptides bound to MHC class II molecules [] and cleaves MIP-1 chemokine, which alters target cell specificity from basophils to eosinophils []. CD13 acts as a receptor for specific strains of RNA viruses (coronaviruses) which cause a relatively large percentage of upper respiratory trace infections. CD molecules are leucocyte antigens on cell surfaces. CD antigens nomenclature is updated at Protein Reviews On The Web (http://prow.nci.nih.gov/). ; GO: 0008237 metallopeptidase activity, 0008270 zinc ion binding; PDB: 2XQ0_A 2XPY_A 2XPZ_A 3SE6_B 3EBH_A 3EBG_A 3T8V_A 3Q44_A 3Q43_A 3EBI_A ....

>PF01433 Peptidase_M1: Peptidase family M1 This is family M1 in the peptidase classification

Probab=99.62  E-value=8.4e-17  Score=148.48  Aligned_cols=76  Identities=39%  Similarity=0.719  Sum_probs=66.1

Q ss_pred             CcccccCCCCCccccchhHHHHHHHHhHHhhhcCCCCCCCchhhHHHHHHhhhhhccccccccccchhhhhccccc
Q psy2201           1 EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTHWVRRESAEACLFSIPS   76 (255)
Q Consensus         1 e~~ll~~~~~~~~~~~~~~~~~i~he~ahqWfgnlvt~~~w~~~wl~Egfa~f~e~~g~~y~~p~~~~~~~fv~~~   76 (255)
                      |+.++++|+.++...+..+..+||||+|||||||+||++||+++||+||||+|+++..+...+|++.+.+.+....
T Consensus       277 ~~~l~~~~~~~~~~~~~~~~~~iahElahqWfGn~vt~~~w~d~WL~Eg~a~y~~~~~~~~~~~~~~~~~~~~~~~  352 (390)
T PF01433_consen  277 ESYLLYDPDISTIGDKQEIASLIAHELAHQWFGNLVTPKWWSDLWLNEGFATYLEYLILEKLFGEWQMMELFLVQE  352 (390)
T ss_dssp             GGGTS-STTTS-HHHHHHHHHHHHHHHHTTTBTTTEEESSGGGHHHHHHHHHHHHHHHHHHHHGHHHHHHHHHHHH
T ss_pred             ccccccCcccccchhhhhhHHHHHHHHHHHHhccCCccccchhhhHHHHHHHHHHHHhHhhccCcccchhhhhhhh
Confidence            3567888888888899999999999999999999999999999999999999999999999999877766666543

; InterPro: IPR014782 In the MEROPS database peptidases and peptidase homologues are grouped into clans and families. Clans are groups of families for which there is evidence of common ancestry based on a common structural fold: Each clan is identified with two letters, the first representing the catalytic type of the families included in the clan (with the letter 'P' being used for a clan containing families of more than one of the catalytic types serine, threonine and cysteine). Some families cannot yet be assigned to clans, and when a formal assignment is required, such a family is described as belonging to clan A-, C-, M-, N-, S-, T- or U-, according to the catalytic type. Some clans are divided into subclans because there is evidence of a very ancient divergence within the clan, for example MA(E), the gluzincins, and MA(M), the metzincins. Peptidase families are grouped by their catalytic type, the first character representing the catalytic type: A, aspartic; C, cysteine; G, glutamic acid; M, metallo; N, asparagine; S, serine; T, threonine; and U, unknown. The serine, threonine and cysteine peptidases utilise the amino acid as a nucleophile and form an acyl intermediate - these peptidases can also readily act as transferases. In the case of aspartic, glutamic and metallopeptidases, the nucleophile is an activated water molecule. In the case of the asparagine endopeptidases, the nucleophile is asparagine and all are self-processing endopeptidases. In many instances the structural protein fold that characterises the clan or family may have lost its catalytic activity, yet retain its function in protein recognition and binding. Metalloproteases are the most diverse of the four main types of protease, with more than 50 families identified to date. In these enzymes, a divalent cation, usually zinc, activates the water molecule. The metal ion is held in place by amino acid ligands, usually three in number. The known metal ligands are His, Glu, Asp or Lys and at least one other residue is required for catalysis, which may play an electrophillic role. Of the known metalloproteases, around half contain an HEXXH motif, which has been shown in crystallographic studies to form part of the metal-binding site []. The HEXXH motif is relatively common, but can be more stringently defined for metalloproteases as 'abXHEbbHbc', where 'a' is most often valine or threonine and forms part of the S1' subsite in thermolysin and neprilysin, 'b' is an uncharged residue, and 'c' a hydrophobic residue. Proline is never found in this site, possibly because it would break the helical structure adopted by this motif in metalloproteases []. This group of metallopeptidases belong to the MEROPS peptidase family M1 (clan MA(E)), the type example being aminopeptidase N from Homo sapiens (Human). The protein fold of the peptidase domain for members of this family resembles that of thermolysin, the type example for clan MA. Membrane alanine aminopeptidase (3.4.11.2 from EC) is part of the HEXXH+E group; it consists entirely of aminopeptidases, spread across a wide variety of species []. Functional studies show that CD13/APN catalyzes the removal of single amino acids from the amino terminus of small peptides and probably plays a role in their final digestion; one family member (leukotriene-A4 hydrolase) is known to hydrolyse the epoxide leukotriene-A4 to form an inflammatory mediator []. This hydrolase has been shown to have aminopeptidase activity [], and the zinc ligands of the M1 family were identified by site-directed mutagenesis on this enzyme [] CD13 participates in trimming peptides bound to MHC class II molecules [] and cleaves MIP-1 chemokine, which alters target cell specificity from basophils to eosinophils []. CD13 acts as a receptor for specific strains of RNA viruses (coronaviruses) which cause a relatively large percentage of upper respiratory trace infections. CD molecules are leucocyte antigens on cell surfaces. CD antigens nomenclature is updated at Protein Reviews On The Web (http://prow.nci.nih.gov/). ; GO: 0008237 metallopeptidase activity, 0008270 zinc ion binding; PDB: 2XQ0_A 2XPY_A 2XPZ_A 3SE6_B 3EBH_A 3EBG_A 3T8V_A 3Q44_A 3Q43_A 3EBI_A ....

>TIGR02412 pepN_strep_liv aminopeptidase N, Streptomyces lividans type

Probab=99.55  E-value=1.7e-15  Score=152.59  Aligned_cols=61  Identities=31%  Similarity=0.621  Sum_probs=52.5

Q ss_pred             ccccchhHHHHHHHHhHHhhhcCCCCCCCchhhHHHHHHhhhhhccccccccccchhhhhc
Q psy2201          12 KKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTHWVRRESAEACLF   72 (255)
Q Consensus        12 ~~~~~~~~~~~i~he~ahqWfgnlvt~~~w~~~wl~Egfa~f~e~~g~~y~~p~~~~~~~f   72 (255)
                      +...++.++.+|+||||||||||+||++||+++|||||||+|+++......+|.+.....|
T Consensus       280 ~~~~~~~~~~viaHElAHqWFGnlVT~~wW~dlWLnEGFAty~e~~~~~~~~~~~~~~~~f  340 (831)
T TIGR02412       280 TRAEKENRAGVILHEMAHMWFGDLVTMRWWNDLWLNESFAEYMGTLASAEATEYTDAWTTF  340 (831)
T ss_pred             CHHHHHHHHHHHHHHHHHHHhCCEeccccccchhHHHHHHHHHHHHHHHhcCCcchHHHHH
Confidence            3456678899999999999999999999999999999999999999988877766544443

This family is a subset of the members of the zinc metallopeptidase family M1 (pfam01433), with a single member characterized in Streptomyces lividans 66 and designated aminopeptidase N. The spectrum of activity may differ somewhat from the aminopeptidase N clade of E. coli and most other Proteobacteria, well separated phylogenetically within the M1 family. The M1 family also includes leukotriene A-4 hydrolase/aminopeptidase (with a bifunctional active site).

>TIGR02411 leuko_A4_hydro leukotriene A-4 hydrolase/aminopeptidase

Probab=99.52  E-value=3.5e-15  Score=145.34  Aligned_cols=49  Identities=33%  Similarity=0.697  Sum_probs=44.9

Q ss_pred             hHHHHHHHHhHHhhhcCCCCCCCchhhHHHHHHhhhhhccccccccccc
Q psy2201          18 DVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTHWVRRES   66 (255)
Q Consensus        18 ~~~~~i~he~ahqWfgnlvt~~~w~~~wl~Egfa~f~e~~g~~y~~p~~   66 (255)
                      ..+.+|||||||||||||||+.||+++|||||||+|+++.++...+|+.
T Consensus       278 s~~~viaHElAHqWfGNlVT~~~W~d~WLnEGfaty~e~~~~~~~~~e~  326 (601)
T TIGR02411       278 SNVDVIAHELAHSWSGNLVTNCSWEHFWLNEGWTVYLERRIVGRLYGEK  326 (601)
T ss_pred             hhhhhHHHHHHhhccCceeecCCchHHHHHhhHHHHHHHHHHHHhcCcH
Confidence            3467999999999999999999999999999999999999888777764

Members of this family represent a distinctive subset within the zinc metallopeptidase family M1 (pfam01433). The majority of the members of pfam01433 are aminopeptidases, but the sequences in this family for which the function is known are leukotriene A-4 hydrolase. A dual epoxide hydrolase and aminopeptidase activity at the same active site is indicated. The physiological substrate for aminopeptidase activity is not known.

>COG0308 PepN Aminopeptidase N [Amino acid transport and metabolism]

Probab=99.50  E-value=5.1e-15  Score=149.46  Aligned_cols=68  Identities=37%  Similarity=0.660  Sum_probs=59.1

Q ss_pred             cccccCCCCCccccchhHHHHHHHHhHHhhhcCCCCCCCchhhHHHHHHhhhhhccccccccc-cchhh
Q psy2201           2 VYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTHWVRR-ESAEA   69 (255)
Q Consensus         2 ~~ll~~~~~~~~~~~~~~~~~i~he~ahqWfgnlvt~~~w~~~wl~Egfa~f~e~~g~~y~~p-~~~~~   69 (255)
                      ..+|.+|..++....++++.+|+||+|||||||+||+.||+++||||||++|+++...+...| .+...
T Consensus       290 ~~ll~~~~~at~~~~~~~~~viaHElaHqWfGnlVT~~~W~~lWLnEgfat~~e~~~~~~~~~~~~~~~  358 (859)
T COG0308         290 KYLLADPETATDSDYENVEEVIAHELAHQWFGNLVTMKWWDDLWLNEGFATFREVLWSEDLGGRAWKRW  358 (859)
T ss_pred             eEEeeCcccchhHHHHHHHHHHHHHHhhhcccceeeccCHHHHHHhhhhHHHHHHHHHHHhcchHHHHH
Confidence            346777777777777899999999999999999999999999999999999999999888887 55443

>TIGR02414 pepN_proteo aminopeptidase N, Escherichia coli type

Probab=99.48  E-value=1.4e-14  Score=145.58  Aligned_cols=56  Identities=27%  Similarity=0.559  Sum_probs=48.5

Q ss_pred             cccccCCCCCccccchhHHHHHHHHhHHhhhcCCCCCCCchhhHHHHHHhhhhhcc
Q psy2201           2 VYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYA   57 (255)
Q Consensus         2 ~~ll~~~~~~~~~~~~~~~~~i~he~ahqWfgnlvt~~~w~~~wl~Egfa~f~e~~   57 (255)
                      ..+|+++...+...+..+..+|+||++||||||+||+.||+++||||||++|++..
T Consensus       266 ~~lL~~~~~~td~~~~~i~~VIaHElaHqWfGNlVT~~~W~~LWLnEGfAty~e~~  321 (863)
T TIGR02414       266 KYVLADPETATDADYERIESVIAHEYFHNWTGNRVTCRDWFQLSLKEGLTVFRDQE  321 (863)
T ss_pred             ceEEeCCCCCCHHHHHHHHHHHHHHHHHHHhcceeeecchhhhhhhhhHHHHHHHH
Confidence            34667766666667778899999999999999999999999999999999999863

The M1 family of zinc metallopeptidases contains a number of distinct, well-separated clades of proteins with aminopeptidase activity. Several are designated aminopeptidase N, EC 3.4.11.2, after the Escherichia coli enzyme, suggesting a similar activity profile. This family consists of all aminopeptidases closely related to E. coli PepN and presumed to have similar (not identical) function. Nearly all are found in Proteobacteria, but members are found also in Cyanobacteria, plants, and apicomplexan parasites. This family differs greatly in sequence from the family of aminopeptidases typified by Streptomyces lividans PepN (TIGR02412), from the membrane bound aminopeptidase N family in animals, etc.

>PRK14015 pepN aminopeptidase N; Provisional

Probab=99.47  E-value=2e-14  Score=144.83  Aligned_cols=55  Identities=27%  Similarity=0.579  Sum_probs=46.1

Q ss_pred             ccccCCCCCccccchhHHHHHHHHhHHhhhcCCCCCCCchhhHHHHHHhhhhhcc
Q psy2201           3 YLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYA   57 (255)
Q Consensus         3 ~ll~~~~~~~~~~~~~~~~~i~he~ahqWfgnlvt~~~w~~~wl~Egfa~f~e~~   57 (255)
                      .+|.+++..+...+..+..+|+||++||||||+||+.||+++||||||++|++..
T Consensus       280 ~lL~~~~~~t~~~~~~i~~vIaHElaHqWFGNlVT~~~W~dLWLnEGFAty~e~~  334 (875)
T PRK14015        280 YVLADPETATDADYERIESVIAHEYFHNWTGNRVTCRDWFQLSLKEGLTVFRDQE  334 (875)
T ss_pred             eEecCcccCCHHHHHHHHHHHHHHHHHHHHhCcceecchhhhhhhhHHHHHHHHH
Confidence            3555555455556677889999999999999999999999999999999998644

>KOG1047|consensus

Probab=99.15  E-value=1.1e-11  Score=116.36  Aligned_cols=50  Identities=34%  Similarity=0.684  Sum_probs=44.3

Q ss_pred             cchhHHHHHHHHhHHhhhcCCCCCCCchhhHHHHHHhhhhhccccccccc
Q psy2201          15 RIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTHWVRR   64 (255)
Q Consensus        15 ~~~~~~~~i~he~ahqWfgnlvt~~~w~~~wl~Egfa~f~e~~g~~y~~p   64 (255)
                      -.+..+.+|||||||.|||||||+.-|++.||||||++|.+..+....+.
T Consensus       284 GDrsl~~vIaHEIAHSWtGNlVTN~sWehfWLNEGfTvylErrI~g~~~g  333 (613)
T KOG1047|consen  284 GDRSLVDVIAHEIAHSWTGNLVTNASWEHFWLNEGFTVYLERRIVGRLYG  333 (613)
T ss_pred             CCcchhhHHHHHhhhhhcccccccCccchhhhcccchhhhhhhhhhhhcc
Confidence            34556899999999999999999999999999999999999988765544

>PF13485 Peptidase_MA_2: Peptidase MA superfamily

Probab=99.10  E-value=6.5e-11  Score=91.55  Aligned_cols=107  Identities=17%  Similarity=0.169  Sum_probs=67.0

Q ss_pred             hhhhhhhhhhhhhhccccccccccccchhhhhhhHHHHHHHHhHhhhhhhhHHhhHHHHHHHHhhhhccCCCCccccchh
Q psy2201          83 TLNIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATFFGCFYSMDVVSWEWCLTRECVQRRVLELHIDRGRHKRENKHF  162 (255)
Q Consensus        83 ~~~~~~~~~he~~h~W~g~lvt~~~w~~~wL~Egfa~y~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  162 (255)
                      ...+..+++||++|+|+++.++.......|++||+|+|++.. .    ..   .....+... ..  .. ...+..    
T Consensus        22 ~~~~~~~l~HE~~H~~~~~~~~~~~~~~~W~~EG~A~y~~~~-~----~~---~~~~~~~~~-~~--~~-~~~~~~----   85 (128)
T PF13485_consen   22 EDWLDRVLAHELAHQWFGNYFGGDDNAPRWFNEGLAEYVEGR-I----ED---EFDEDLKQA-IE--SG-SLPPLE----   85 (128)
T ss_pred             HHHHHHHHHHHHHHHHHHHHcCCCccCchHHHHHHHHHHhcC-c----cc---hhHHHHHHH-HH--cC-CCCChH----
Confidence            344568899999999999999887788899999999999921 0    00   000111111 11  00 000000    


Q ss_pred             hhhhcccccCCCCccccccCCccccccchhhhhcCchHHHHHHHHHHhcChhHHHHHHHHH
Q psy2201         163 CLRFSKRTYTTMPWTAVSTTPHIVDSRRSMGSLNGRGLCVDTALGLLSAGLHRKRHFVTLW  223 (255)
Q Consensus       163 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~Y~KG~~~l~~L~~~iG~~e~f~~~l~~Y  223 (255)
                                     .+.... .. ........|.+|.+|+.+|.+..|. ++|.++||+|
T Consensus        86 ---------------~l~~~~-~~-~~~~~~~~Y~~~~~~~~~L~~~~G~-~~~~~~l~~~  128 (128)
T PF13485_consen   86 ---------------PLNSSF-DF-SWEDDSLAYYQGYLFVRFLEEKYGR-EKFKAFLREY  128 (128)
T ss_pred             ---------------HHhccc-cc-cccccccHHHHHHHHHHHHHHHHHH-HHHHHHHHhC
Confidence                           000000 00 2223334899999999999999995 9999999875

>COG3975 Predicted protease with the C-terminal PDZ domain [General function prediction only]

Probab=98.56  E-value=2.6e-07  Score=86.91  Aligned_cols=161  Identities=17%  Similarity=0.189  Sum_probs=99.8

Q ss_pred             hhhhhhhhhhhhhccccccccccc-c----------chhhhhhhHHHHHHHHhHhhhhhhhHHhhHHHHHHHHhhhhccC
Q psy2201          84 LNIVGTVAHEFSHQWFGDLLTPYK-W----------DYTWLKESFATFFGCFYSMDVVSWEWCLTRECVQRRVLELHIDR  152 (255)
Q Consensus        84 ~~~~~~~~he~~h~W~g~lvt~~~-w----------~~~wL~Egfa~y~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  152 (255)
                      +.+.+.++||..|.|-+.-+.|.. +          .-+|+.||||+|...++......-.   .++++..-.-.+....
T Consensus       245 ~~~l~llsHEyfH~WNvKrIrpa~l~p~~~d~en~t~~lW~~EG~T~Yy~~ll~lRsgl~~---~~~~l~~la~tl~~~~  321 (558)
T COG3975         245 QDLLGLLSHEYFHAWNVKRIRPAALEPFNLDKENYTPLLWFSEGFTSYYDRLLALRSGLIS---LETYLNYLAKTLARYL  321 (558)
T ss_pred             HHHHHHHHHHHHHhccceeccccccCCccccccCCCcceeeecCchHHHHHHHHHHhccCc---HHHHHHHHHHHHHHHh
Confidence            556788999999999999888876 3          3589999999999965443221111   1111111000111111


Q ss_pred             CCCccccchhhhhhcccccCCCCccccccCCccccccchhhhhcCchHHHHHHHHHHhcChhH----HHHHHHHHHHHhC
Q psy2201         153 GRHKRENKHFCLRFSKRTYTTMPWTAVSTTPHIVDSRRSMGSLNGRGLCVDTALGLLSAGLHR----KRHFVTLWIREAC  228 (255)
Q Consensus       153 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~Y~KG~~~l~~L~~~iG~~e~----f~~~l~~Y~~~~~  228 (255)
                      .+...- .+     .+.--..+.|..... + +-+.-....+.|.||+++--+|--+|-+..+    ++.|||..++++.
T Consensus       322 ~~~gRl-~~-----~laEsS~~awik~yr-~-d~ns~n~~~sYY~kG~lv~L~lDl~iR~r~~~~~SLDdvmram~~~~~  393 (558)
T COG3975         322 NTPGRL-RQ-----SLAESSFDAWIKYYR-P-DENSPNRLVSYYQKGALVALLLDLLIRERGGGQKSLDDVMRALWKEFG  393 (558)
T ss_pred             cCCcee-cc-----cccccccchhHHhhc-c-cccccccchhhhhchhHHHHHHHHHHHhcCCCcccHHHHHHHHHHHhC
Confidence            110000 00     000001111111111 1 1122334445799999998888777654444    9999999999999


Q ss_pred             C--CCCChHHHHHHHHHHhhchhhhcccC
Q psy2201         229 L--FSIPSEVKAAQTLNIVGTVAHEFSHQ  255 (255)
Q Consensus       229 ~--k~~~s~~~~~~~~~~~~~~~~~~~~~  255 (255)
                      .  +.++.|+..+-..++.|.++..||++
T Consensus       394 ~~~~~~t~e~v~av~~~~tg~dl~~f~~~  422 (558)
T COG3975         394 RAERGYTPEDVQAVLENVTGLDLATFFDE  422 (558)
T ss_pred             cCccCCCHHHHHHHHHhhccccHHHHHHH
Confidence            9  89999999999999999999999863

>KOG1932|consensus

Probab=97.97  E-value=5.6e-06  Score=83.56  Aligned_cols=194  Identities=14%  Similarity=0.181  Sum_probs=109.9

Q ss_pred             hHHHHHHhhhhhccccccccccchhhhhcccc----------------chhhh----hhhhhhhhhhhhhhhhccccccc
Q psy2201          44 AWLNEAFATFFEYAGTHWVRRESAEACLFSIP----------------SEVKA----AQTLNIVGTVAHEFSHQWFGDLL  103 (255)
Q Consensus        44 ~wl~Egfa~f~e~~g~~y~~p~~~~~~~fv~~----------------~~l~~----~~~~~~~~~~~he~~h~W~g~lv  103 (255)
                      ..|.+++.+|.+.++..|||+.|..  .|+.+                ..+..    .+.....+.++--+|-||||=.+
T Consensus       281 ~~l~k~iefye~~ls~rYPF~~~k~--VFvd~~~~~i~~~asl~I~st~lLy~~~iIDq~~~tr~~La~aLA~Q~fg~yI  358 (1180)
T KOG1932|consen  281 VYLHKAIEFYEEELSSRYPFSCYKT--VFVDEAAVEISSYASLSIFSTSLLYSKNIIDQTFLTRRKLAWALASQWFGVYI  358 (1180)
T ss_pred             HHHHHHHHHHHHHhccCCCcceeeE--EEecCCcceeeecceeeeeeccccchHhhhhHHHHHHHHHHHHHHHhhhEEEe
Confidence            4678999999999998899998763  12211                11111    12234456788999999999999


Q ss_pred             cccccchhhhhhhHHHHHHHHhHhhhhhh-hHHhhHHHHHHHHhhhhccC----CCCccccchhhhhhcccccCCCCccc
Q psy2201         104 TPYKWDYTWLKESFATFFGCFYSMDVVSW-EWCLTRECVQRRVLELHIDR----GRHKRENKHFCLRFSKRTYTTMPWTA  178 (255)
Q Consensus       104 t~~~w~~~wL~Egfa~y~~~~~~~~~~~~-~~~~~~~~~~~~~~~~~~~~----~~~~~~~~~~~~~~~~~~~~~~~~~~  178 (255)
                      ||..|+|.||-+|+|.|+..++....... ++......-...+.+.|...    ...|++ +..  +.  ...++..++.
T Consensus       359 sp~~wsD~Wl~~GiagYl~~l~~kk~lGNNEyry~lKk~~d~V~~~d~~~g~i~l~~Pi~-~s~--k~--~~~~~~~lh~  433 (1180)
T KOG1932|consen  359 SPVDWSDFWLLKGIAGYLTGLFVKKFLGNNEYRYQLKKALDAVVDYDVQKGAIYLTRPIS-PSM--KF--KLKGPFHLHI  433 (1180)
T ss_pred             eccchhhhHHHHhHHHHHHHHHHHHHhCchHHHHHHHHHHHHHHHhhhccCceeeccCCC-cch--hh--cccCcceeee
Confidence            99999999999999999995555444332 22111111112222222211    111222 010  00  0012222222


Q ss_pred             cccCCccccccchhhhhcCchHHHHHHHHHHhcChhHHHHHH------------HHHHHHhCCCCCChHHHHHHHHHHhh
Q psy2201         179 VSTTPHIVDSRRSMGSLNGRGLCVDTALGLLSAGLHRKRHFV------------TLWIREACLFSIPSEVKAAQTLNIVG  246 (255)
Q Consensus       179 ~~~~~~~~~~~~~~~~~Y~KG~~~l~~L~~~iG~~e~f~~~l------------~~Y~~~~~~k~~~s~~~~~~~~~~~~  246 (255)
                      ...-..+. ...+....=.|+.++.+|+++.||. +-+..++            +.+++.|.|....+.-|..+.+|.-|
T Consensus       434 ~~r~~~~~-s~~~~~a~~~k~~~~~~m~~~~i~~-e~~~q~f~kv~~~~~~~~~k~~~~~Wv~~~g~~~~r~~~~~N~k~  511 (1180)
T KOG1932|consen  434 SIRHLHTL-SGSYGMAFVIKKLLLQRMSGNRINE-ELSFQVFNKVLELASKMLLKSFFQTWVYGLGVPILRLGQRFNVKG  511 (1180)
T ss_pred             cccceeec-ChhHHHHHHHHHHHHHHHhhccccc-cHHHHHHHHHHHhhhhhHHHHHHHHHHhccCCeeEEEEEEEeecc
Confidence            22222122 2334444457999999999999996 5444432            56667777766655555444444444

>PF13485 Peptidase_MA_2: Peptidase MA superfamily

Probab=97.95  E-value=6.5e-06  Score=63.25  Aligned_cols=44  Identities=30%  Similarity=0.577  Sum_probs=37.2

Q ss_pred             ccchhHHHHHHHHhHHhhhcCCCCCCCchhhHHHHHHhhhhhcc
Q psy2201          14 TRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYA   57 (255)
Q Consensus        14 ~~~~~~~~~i~he~ahqWfgnlvt~~~w~~~wl~Egfa~f~e~~   57 (255)
                      .....+..+++||++|+|++++++.......|++||+|.|++..
T Consensus        20 ~~~~~~~~~l~HE~~H~~~~~~~~~~~~~~~W~~EG~A~y~~~~   63 (128)
T PF13485_consen   20 SDEDWLDRVLAHELAHQWFGNYFGGDDNAPRWFNEGLAEYVEGR   63 (128)
T ss_pred             CCHHHHHHHHHHHHHHHHHHHHcCCCccCchHHHHHHHHHHhcC
Confidence            34445568999999999999999877777899999999999944

>PF05299 Peptidase_M61: M61 glycyl aminopeptidase; InterPro: IPR007963 In the MEROPS database peptidases and peptidase homologues are grouped into clans and families

Probab=97.43  E-value=0.00014  Score=56.87  Aligned_cols=45  Identities=24%  Similarity=0.640  Sum_probs=34.6

Q ss_pred             hhhhhhhhhhhhccccccccccc-----------cchhhhhhhHHHHHHHHhHhhh
Q psy2201          85 NIVGTVAHEFSHQWFGDLLTPYK-----------WDYTWLKESFATFFGCFYSMDV  129 (255)
Q Consensus        85 ~~~~~~~he~~h~W~g~lvt~~~-----------w~~~wL~Egfa~y~~~~~~~~~  129 (255)
                      ...++++||.-|.|-+.-+.|..           -..+|+-||+|+|++.++....
T Consensus         3 ~~l~l~sHEffH~WnvkrirP~~l~p~dy~~~~~t~~LWv~EG~T~Y~~~l~l~Ra   58 (122)
T PF05299_consen    3 RFLGLLSHEFFHSWNVKRIRPAELGPFDYEKPNYTELLWVYEGFTSYYGDLLLVRA   58 (122)
T ss_pred             chhhhhhhhccccccceEeccccccCCCCCCCCCCCCEeeeeCcHHHHHHHHHHHc
Confidence            34568999999999977666543           4568999999999996555433

Clans are groups of families for which there is evidence of common ancestry based on a common structural fold: Each clan is identified with two letters, the first representing the catalytic type of the families included in the clan (with the letter 'P' being used for a clan containing families of more than one of the catalytic types serine, threonine and cysteine). Some families cannot yet be assigned to clans, and when a formal assignment is required, such a family is described as belonging to clan A-, C-, M-, N-, S-, T- or U-, according to the catalytic type. Some clans are divided into subclans because there is evidence of a very ancient divergence within the clan, for example MA(E), the gluzincins, and MA(M), the metzincins. Peptidase families are grouped by their catalytic type, the first character representing the catalytic type: A, aspartic; C, cysteine; G, glutamic acid; M, metallo; N, asparagine; S, serine; T, threonine; and U, unknown. The serine, threonine and cysteine peptidases utilise the amino acid as a nucleophile and form an acyl intermediate - these peptidases can also readily act as transferases. In the case of aspartic, glutamic and metallopeptidases, the nucleophile is an activated water molecule. In the case of the asparagine endopeptidases, the nucleophile is asparagine and all are self-processing endopeptidases. In many instances the structural protein fold that characterises the clan or family may have lost its catalytic activity, yet retain its function in protein recognition and binding. Metalloproteases are the most diverse of the four main types of protease, with more than 50 families identified to date. In these enzymes, a divalent cation, usually zinc, activates the water molecule. The metal ion is held in place by amino acid ligands, usually three in number. The known metal ligands are His, Glu, Asp or Lys and at least one other residue is required for catalysis, which may play an electrophillic role. Of the known metalloproteases, around half contain an HEXXH motif, which has been shown in crystallographic studies to form part of the metal-binding site []. The HEXXH motif is relatively common, but can be more stringently defined for metalloproteases as 'abXHEbbHbc', where 'a' is most often valine or threonine and forms part of the S1' subsite in thermolysin and neprilysin, 'b' is an uncharged residue, and 'c' a hydrophobic residue. Proline is never found in this site, possibly because it would break the helical structure adopted by this motif in metalloproteases []. This group of metallopeptidases belong to the MEROPS peptidase family M61 (glycyl aminopeptidase family, clan MA(E)).The predicted active site residues for members of this family and thermolysin, the type example for clan MA, occur in the motif HEXXH. The type example is glycyl aminopeptidase from Sphingomonas capsulata.

>KOG1932|consensus

Probab=96.56  E-value=0.001  Score=67.80  Aligned_cols=57  Identities=18%  Similarity=0.359  Sum_probs=44.8

Q ss_pred             ccccCCCCCccccchhHHHHHHHHhHHhhhcCCCCCCCchhhHHHHHHhhhhhcccccc
Q psy2201           3 YLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTHW   61 (255)
Q Consensus         3 ~ll~~~~~~~~~~~~~~~~~i~he~ahqWfgnlvt~~~w~~~wl~Egfa~f~e~~g~~y   61 (255)
                      +|||+.  ..+..-....+.++-.+|-||||-++|+..|+|.||.+|+|.|+....+..
T Consensus       327 ~lLy~~--~iIDq~~~tr~~La~aLA~Q~fg~yIsp~~wsD~Wl~~GiagYl~~l~~kk  383 (1180)
T KOG1932|consen  327 SLLYSK--NIIDQTFLTRRKLAWALASQWFGVYISPVDWSDFWLLKGIAGYLTGLFVKK  383 (1180)
T ss_pred             cccchH--hhhhHHHHHHHHHHHHHHHhhhEEEeeccchhhhHHHHhHHHHHHHHHHHH
Confidence            466653  334444455568899999999999999999999999999999987666543

>PF07607 DUF1570: Protein of unknown function (DUF1570); InterPro: IPR011464 This entry represents hypothetical proteins confined to bacteria

Probab=95.70  E-value=0.0039  Score=49.13  Aligned_cols=35  Identities=37%  Similarity=0.484  Sum_probs=26.2

Q ss_pred             hhhhhhhhhcccccc-ccccc-cchhhhhhhHHHHHH
Q psy2201          88 GTVAHEFSHQWFGDL-LTPYK-WDYTWLKESFATFFG  122 (255)
Q Consensus        88 ~~~~he~~h~W~g~l-vt~~~-w~~~wL~Egfa~y~~  122 (255)
                      .+++||.+||=..|. |-++. =.=.||.||||+|+|
T Consensus         3 ~T~~HEa~HQl~~N~Gl~~r~~~~P~Wv~EGlA~yFE   39 (128)
T PF07607_consen    3 ATIAHEATHQLAFNTGLHPRLADWPRWVSEGLATYFE   39 (128)
T ss_pred             hHHHHHHHHHHHHHccccccCCCCchHHHHhHHHHcC
Confidence            478999999977665 22222 222899999999999

>PF07607 DUF1570: Protein of unknown function (DUF1570); InterPro: IPR011464 This entry represents hypothetical proteins confined to bacteria

Probab=94.94  E-value=0.02  Score=45.18  Aligned_cols=39  Identities=38%  Similarity=0.748  Sum_probs=29.4

Q ss_pred             HHHHHHHhHHhhhcC--CCCC-CCchhhHHHHHHhhhhhcccc
Q psy2201          20 VSTVTHEFSHQWFGD--LVTP-ATWNSAWLNEAFATFFEYAGT   59 (255)
Q Consensus        20 ~~~i~he~ahqWfgn--lvt~-~~w~~~wl~Egfa~f~e~~g~   59 (255)
                      +.+|+||-+||=.-|  +... .-| -.|+.||||.|+|-.+.
T Consensus         2 ~~T~~HEa~HQl~~N~Gl~~r~~~~-P~Wv~EGlA~yFE~~~~   43 (128)
T PF07607_consen    2 IATIAHEATHQLAFNTGLHPRLADW-PRWVSEGLATYFETPGM   43 (128)
T ss_pred             chHHHHHHHHHHHHHccccccCCCC-chHHHHhHHHHcCCCcc
Confidence            468999999998776  2222 233 38999999999997664

>PF10460 Peptidase_M30: Peptidase M30; InterPro: IPR019501 In the MEROPS database peptidases and peptidase homologues are grouped into clans and families

Probab=94.27  E-value=0.058  Score=49.78  Aligned_cols=43  Identities=28%  Similarity=0.233  Sum_probs=30.2

Q ss_pred             hhhhhhhhhhhhhccc--ccccccc--ccchhhhhhhHHHHHHHHhH
Q psy2201          84 LNIVGTVAHEFSHQWF--GDLLTPY--KWDYTWLKESFATFFGCFYS  126 (255)
Q Consensus        84 ~~~~~~~~he~~h~W~--g~lvt~~--~w~~~wL~Egfa~y~~~~~~  126 (255)
                      .....+||||+-|.--  .+.|...  .-.++|||||++.-+|.++.
T Consensus       137 ~~~~sTlAHEfQHmInfy~~~v~~g~~~~~dtWLnE~lS~~aEdl~s  183 (366)
T PF10460_consen  137 DTVYSTLAHEFQHMINFYQRGVLHGKQYAMDTWLNEMLSMSAEDLYS  183 (366)
T ss_pred             HHHHHHHHHHHHHHHHHHHHHHhcCCCcccccHHHHHHHHHHHHHHh
Confidence            4467899999999742  2333332  24699999999999995433

Clans are groups of families for which there is evidence of common ancestry based on a common structural fold: Each clan is identified with two letters, the first representing the catalytic type of the families included in the clan (with the letter 'P' being used for a clan containing families of more than one of the catalytic types serine, threonine and cysteine). Some families cannot yet be assigned to clans, and when a formal assignment is required, such a family is described as belonging to clan A-, C-, M-, N-, S-, T- or U-, according to the catalytic type. Some clans are divided into subclans because there is evidence of a very ancient divergence within the clan, for example MA(E), the gluzincins, and MA(M), the metzincins. Peptidase families are grouped by their catalytic type, the first character representing the catalytic type: A, aspartic; C, cysteine; G, glutamic acid; M, metallo; N, asparagine; S, serine; T, threonine; and U, unknown. The serine, threonine and cysteine peptidases utilise the amino acid as a nucleophile and form an acyl intermediate - these peptidases can also readily act as transferases. In the case of aspartic, glutamic and metallopeptidases, the nucleophile is an activated water molecule. In the case of the asparagine endopeptidases, the nucleophile is asparagine and all are self-processing endopeptidases. In many instances the structural protein fold that characterises the clan or family may have lost its catalytic activity, yet retain its function in protein recognition and binding. Metalloproteases are the most diverse of the four main types of protease, with more than 50 families identified to date. In these enzymes, a divalent cation, usually zinc, activates the water molecule. The metal ion is held in place by amino acid ligands, usually three in number. The known metal ligands are His, Glu, Asp or Lys and at least one other residue is required for catalysis, which may play an electrophillic role. Of the known metalloproteases, around half contain an HEXXH motif, which has been shown in crystallographic studies to form part of the metal-binding site []. The HEXXH motif is relatively common, but can be more stringently defined for metalloproteases as 'abXHEbbHbc', where 'a' is most often valine or threonine and forms part of the S1' subsite in thermolysin and neprilysin, 'b' is an uncharged residue, and 'c' a hydrophobic residue. Proline is never found in this site, possibly because it would break the helical structure adopted by this motif in metalloproteases []. This family contains metallopeptidases belonging to MEROPS peptidase family M30 (hyicolysin family, clan MA). Hyicolysin has a zinc ion which is liganded by two histidine and one glutamate residue.

>PF10460 Peptidase_M30: Peptidase M30; InterPro: IPR019501 In the MEROPS database peptidases and peptidase homologues are grouped into clans and families

Probab=86.92  E-value=0.5  Score=43.68  Aligned_cols=49  Identities=29%  Similarity=0.347  Sum_probs=35.6

Q ss_pred             chhHHHHHHHHhHHh--hhcCCCCCCC--chhhHHHHHHhhhhhccccccccc
Q psy2201          16 IDDVVSTVTHEFSHQ--WFGDLVTPAT--WNSAWLNEAFATFFEYAGTHWVRR   64 (255)
Q Consensus        16 ~~~~~~~i~he~ahq--Wfgnlvt~~~--w~~~wl~Egfa~f~e~~g~~y~~p   64 (255)
                      ...+..++|||.-|+  +--+.|...-  =.++||+|+++...|......+.|
T Consensus       136 ~~~~~sTlAHEfQHmInfy~~~v~~g~~~~~dtWLnE~lS~~aEdl~s~~~~~  188 (366)
T PF10460_consen  136 PDTVYSTLAHEFQHMINFYQRGVLHGKQYAMDTWLNEMLSMSAEDLYSSKIDP  188 (366)
T ss_pred             HHHHHHHHHHHHHHHHHHHHHHHhcCCCcccccHHHHHHHHHHHHHHhcCCCc
Confidence            455778999999999  3334544432  258999999999999887555543

Clans are groups of families for which there is evidence of common ancestry based on a common structural fold: Each clan is identified with two letters, the first representing the catalytic type of the families included in the clan (with the letter 'P' being used for a clan containing families of more than one of the catalytic types serine, threonine and cysteine). Some families cannot yet be assigned to clans, and when a formal assignment is required, such a family is described as belonging to clan A-, C-, M-, N-, S-, T- or U-, according to the catalytic type. Some clans are divided into subclans because there is evidence of a very ancient divergence within the clan, for example MA(E), the gluzincins, and MA(M), the metzincins. Peptidase families are grouped by their catalytic type, the first character representing the catalytic type: A, aspartic; C, cysteine; G, glutamic acid; M, metallo; N, asparagine; S, serine; T, threonine; and U, unknown. The serine, threonine and cysteine peptidases utilise the amino acid as a nucleophile and form an acyl intermediate - these peptidases can also readily act as transferases. In the case of aspartic, glutamic and metallopeptidases, the nucleophile is an activated water molecule. In the case of the asparagine endopeptidases, the nucleophile is asparagine and all are self-processing endopeptidases. In many instances the structural protein fold that characterises the clan or family may have lost its catalytic activity, yet retain its function in protein recognition and binding. Metalloproteases are the most diverse of the four main types of protease, with more than 50 families identified to date. In these enzymes, a divalent cation, usually zinc, activates the water molecule. The metal ion is held in place by amino acid ligands, usually three in number. The known metal ligands are His, Glu, Asp or Lys and at least one other residue is required for catalysis, which may play an electrophillic role. Of the known metalloproteases, around half contain an HEXXH motif, which has been shown in crystallographic studies to form part of the metal-binding site []. The HEXXH motif is relatively common, but can be more stringently defined for metalloproteases as 'abXHEbbHbc', where 'a' is most often valine or threonine and forms part of the S1' subsite in thermolysin and neprilysin, 'b' is an uncharged residue, and 'c' a hydrophobic residue. Proline is never found in this site, possibly because it would break the helical structure adopted by this motif in metalloproteases []. This family contains metallopeptidases belonging to MEROPS peptidase family M30 (hyicolysin family, clan MA). Hyicolysin has a zinc ion which is liganded by two histidine and one glutamate residue.

>PF05299 Peptidase_M61: M61 glycyl aminopeptidase; InterPro: IPR007963 In the MEROPS database peptidases and peptidase homologues are grouped into clans and families

Probab=86.36  E-value=0.24  Score=38.72  Aligned_cols=40  Identities=25%  Similarity=0.528  Sum_probs=31.3

Q ss_pred             HHHHHHHHhHHhhhc-----------CCCCCCCchhhHHHHHHhhhhhccc
Q psy2201          19 VVSTVTHEFSHQWFG-----------DLVTPATWNSAWLNEAFATFFEYAG   58 (255)
Q Consensus        19 ~~~~i~he~ahqWfg-----------nlvt~~~w~~~wl~Egfa~f~e~~g   58 (255)
                      ...+++||.-|.|-+           |+-.+.-=+.+|+-||++.|+....
T Consensus         4 ~l~l~sHEffH~WnvkrirP~~l~p~dy~~~~~t~~LWv~EG~T~Y~~~l~   54 (122)
T PF05299_consen    4 FLGLLSHEFFHSWNVKRIRPAELGPFDYEKPNYTELLWVYEGFTSYYGDLL   54 (122)
T ss_pred             hhhhhhhhccccccceEeccccccCCCCCCCCCCCCEeeeeCcHHHHHHHH
Confidence            456899999999986           4444555566899999999988665

Clans are groups of families for which there is evidence of common ancestry based on a common structural fold: Each clan is identified with two letters, the first representing the catalytic type of the families included in the clan (with the letter 'P' being used for a clan containing families of more than one of the catalytic types serine, threonine and cysteine). Some families cannot yet be assigned to clans, and when a formal assignment is required, such a family is described as belonging to clan A-, C-, M-, N-, S-, T- or U-, according to the catalytic type. Some clans are divided into subclans because there is evidence of a very ancient divergence within the clan, for example MA(E), the gluzincins, and MA(M), the metzincins. Peptidase families are grouped by their catalytic type, the first character representing the catalytic type: A, aspartic; C, cysteine; G, glutamic acid; M, metallo; N, asparagine; S, serine; T, threonine; and U, unknown. The serine, threonine and cysteine peptidases utilise the amino acid as a nucleophile and form an acyl intermediate - these peptidases can also readily act as transferases. In the case of aspartic, glutamic and metallopeptidases, the nucleophile is an activated water molecule. In the case of the asparagine endopeptidases, the nucleophile is asparagine and all are self-processing endopeptidases. In many instances the structural protein fold that characterises the clan or family may have lost its catalytic activity, yet retain its function in protein recognition and binding. Metalloproteases are the most diverse of the four main types of protease, with more than 50 families identified to date. In these enzymes, a divalent cation, usually zinc, activates the water molecule. The metal ion is held in place by amino acid ligands, usually three in number. The known metal ligands are His, Glu, Asp or Lys and at least one other residue is required for catalysis, which may play an electrophillic role. Of the known metalloproteases, around half contain an HEXXH motif, which has been shown in crystallographic studies to form part of the metal-binding site []. The HEXXH motif is relatively common, but can be more stringently defined for metalloproteases as 'abXHEbbHbc', where 'a' is most often valine or threonine and forms part of the S1' subsite in thermolysin and neprilysin, 'b' is an uncharged residue, and 'c' a hydrophobic residue. Proline is never found in this site, possibly because it would break the helical structure adopted by this motif in metalloproteases []. This group of metallopeptidases belong to the MEROPS peptidase family M61 (glycyl aminopeptidase family, clan MA(E)).The predicted active site residues for members of this family and thermolysin, the type example for clan MA, occur in the motif HEXXH. The type example is glycyl aminopeptidase from Sphingomonas capsulata.

>PF12174 RST: RCD1-SRO-TAF4 (RST) plant domain; InterPro: IPR022003 This domain is found in many plant proteins including SROs and RCD1s; it is required for interaction with multiple plant transcription factors

Probab=84.48  E-value=3.6  Score=28.88  Aligned_cols=46  Identities=17%  Similarity=0.034  Sum_probs=40.4

Q ss_pred             HHHHHHHHHHhcChhHHHHHHHHHHHHhCCCCCChHHHHHHHHHHhhc
Q psy2201         200 LCVDTALGLLSAGLHRKRHFVTLWIREACLFSIPSEVKAAQTLNIVGT  247 (255)
Q Consensus       200 ~~~l~~L~~~iG~~e~f~~~l~~Y~~~~~~k~~~s~~~~~~~~~~~~~  247 (255)
                      ..++.+|+..++ .++. .-|..+|++|+=+.++-++|...+-.|+|.
T Consensus        12 ~~L~~~l~~~l~-~~~~-~~l~~~Y~~~k~~kIsR~~fvr~lR~IVGD   57 (70)
T PF12174_consen   12 PMLFSALSKHLP-PSKM-DLLQKHYEEFKKKKISREEFVRKLRQIVGD   57 (70)
T ss_pred             HHHHHHHHHHCC-HHHH-HHHHHHHHHHHHCCCCHHHHHHHHHHHHHH
Confidence            467889999998 4665 558889999999999999999999999994

>PF10023 DUF2265: Predicted aminopeptidase (DUF2265); InterPro: IPR014553 This group represents a predicted aminopeptidase

Probab=84.14  E-value=0.56  Score=42.82  Aligned_cols=33  Identities=33%  Similarity=0.321  Sum_probs=26.6

Q ss_pred             hhhhhhhhhhhhhccccccccccccchhhhhhhHHHHHH
Q psy2201          84 LNIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATFFG  122 (255)
Q Consensus        84 ~~~~~~~~he~~h~W~g~lvt~~~w~~~wL~Egfa~y~~  122 (255)
                      ..++++|-||++||=+.      --+++=.||+|||+.+
T Consensus       163 ~~LA~LIfHELaHq~~Y------v~~dt~FNEsfAtfVe  195 (337)
T PF10023_consen  163 GELARLIFHELAHQTLY------VKGDTAFNESFATFVE  195 (337)
T ss_pred             hHHHHHHHHHHhhceee------cCCCchhhHHHHHHHH
Confidence            56889999999998322      2356779999999999

>PF10023 DUF2265: Predicted aminopeptidase (DUF2265); InterPro: IPR014553 This group represents a predicted aminopeptidase

Probab=83.99  E-value=0.69  Score=42.24  Aligned_cols=40  Identities=33%  Similarity=0.499  Sum_probs=30.3

Q ss_pred             cchhHHHHHHHHhHHhhhcCCCCCCCchhhHHHHHHhhhhhccccc
Q psy2201          15 RIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTH   60 (255)
Q Consensus        15 ~~~~~~~~i~he~ahqWfgnlvt~~~w~~~wl~Egfa~f~e~~g~~   60 (255)
                      ....++.+|-||+|||=+  +|-    +|.=.||+||++.+..|+.
T Consensus       161 ~~~~LA~LIfHELaHq~~--Yv~----~dt~FNEsfAtfVe~~G~~  200 (337)
T PF10023_consen  161 PDGELARLIFHELAHQTL--YVK----GDTAFNESFATFVEREGAR  200 (337)
T ss_pred             CchHHHHHHHHHHhhcee--ecC----CCchhhHHHHHHHHHHHHH
Confidence            345889999999999921  121    2566799999999999864

---

Homologous Structure Templates

Structure Templates Detected by BLAST

Original result of BLAST against Protein Data Bank

ID	Length	Definition	E-value
Query	255
4f5c_A	959	Crystal Structure Of The Spike Receptor Binding Dom		7e-12
4f5c_A	959	Crystal Structure Of The Spike Receptor Binding Dom		4e-06
4fke_A	909	Crystal Structure Of Porcine Aminopeptidase-N Lengt		8e-12
4fke_A	909	Crystal Structure Of Porcine Aminopeptidase-N Lengt		4e-06
4h5h_A	908	Crystal Structure Of Porcine Aminopeptidase-N Compl		8e-12
4h5h_A	908	Crystal Structure Of Porcine Aminopeptidase-N Compl		4e-06
4hol_A	908	Crystal Structure Of Porcine Aminopeptidase-N Compl		2e-11
4hol_A	908	Crystal Structure Of Porcine Aminopeptidase-N Compl		1e-05
4fyq_A	903	Human Aminopeptidase N (Cd13) Length = 903		1e-10
4fyq_A	903	Human Aminopeptidase N (Cd13) Length = 903		3e-05
3q7j_A	780	Engineered Thermoplasma Acidophilum F3 Factor Mimic		1e-09
3q7j_A	780	Engineered Thermoplasma Acidophilum F3 Factor Mimic		5e-09
1z1w_A	780	Crystal Structures Of The Tricorn Interacting Facor		2e-09
1z1w_A	780	Crystal Structures Of The Tricorn Interacting Facor		3e-09
3mdj_A	921	Er Aminopeptidase, Erap1, Bound To The Zinc Aminope		2e-09
3mdj_A	921	Er Aminopeptidase, Erap1, Bound To The Zinc Aminope		4e-07
3qnf_A	954	Crystal Structure Of The Open State Of Human Endopl		2e-08
3qnf_A	954	Crystal Structure Of The Open State Of Human Endopl		7e-07
2yd0_A	897	Crystal Structure Of The Soluble Domain Of Human En		2e-08
2yd0_A	897	Crystal Structure Of The Soluble Domain Of Human En		8e-07
3se6_A	967	Crystal Structure Of The Human Endoplasmic Reticulu		2e-07
3se6_A	967	Crystal Structure Of The Human Endoplasmic Reticulu		1e-05
4e36_A	967	Crystal Structure Of The Human Endoplasmic Reticulu		9e-07
4e36_A	967	Crystal Structure Of The Human Endoplasmic Reticulu		4e-06
3cia_A	605	Crystal Structure Of Cold-Aminopeptidase From Colwe		9e-05
3cia_A	605	Crystal Structure Of Cold-Aminopeptidase From Colwe		3e-04
1h19_A	611	Structure Of [e271q] Leukotriene A4 Hydrolase Lengt		6e-04
1h19_A	611	Structure Of [e271q] Leukotriene A4 Hydrolase Lengt		8e-04
1hs6_A	611	Structure Of Leukotriene A4 Hydrolase Complexed Wit		6e-04
1gw6_A	610	Structure Of Leukotriene A4 Hydrolase D375n Mutant		6e-04
2r59_A	616	Leukotriene A4 Hydrolase Complexed With Inhibitor R		6e-04
3cho_A	610	Crystal Structure Of Leukotriene A4 Hydrolase In Co		6e-04
1sqm_A	610	Structure Of [r563a] Leukotriene A4 Hydrolase Lengt		6e-04
3u9w_A	608	Structure Of Human Leukotriene A4 Hydrolase In Comp		6e-04
2xq0_A	632	Structure Of Yeast Lta4 Hydrolase In Complex With B		7e-04
2xpy_A	632	Structure Of Native Leukotriene A4 Hydrolase From S		7e-04

>pdb|4F5C|A Chain A, Crystal Structure Of The Spike Receptor Binding Domain Of A Porcine Respiratory Coronavirus In Complex With The Pig Aminopeptidase N Ectodomain Length = 959

Iteration: 1
 Score = 67.4 bits (163), Expect = 7e-12,   Method: Composition-based stats.
 Identities = 28/58 (48%), Positives = 37/58 (63%)
Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAG 58
           E  L  DP  +  +  + VV+ + HE +HQWFG+LVT A WN  WLNE FA++ EY G
Sbjct: 341 ENALLFDPQSSSISNKERVVTVIAHELAHQWFGNLVTLAWWNDLWLNEGFASYVEYLG 398

>pdb|4F5C|A Chain A, Crystal Structure Of The Spike Receptor Binding Domain Of A Porcine Respiratory Coronavirus In Complex With The Pig Aminopeptidase N Ectodomain Length = 959

Iteration: 1
 Score = 48.5 bits (114), Expect = 4e-06,   Method: Composition-based stats.
 Identities = 24/72 (33%), Positives = 34/72 (47%)
Query: 49  AFATFFEYAGTHWVRRESAEACLFSIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLTPYKW 108
           A   F   A  +W      E  L   P     +    +V  +AHE +HQWFG+L+T   W
Sbjct: 322 ALPDFNAGAMENWGLVTYRENALLFDPQSSSISNKERVVTVIAHELAHQWFGNLVTLAWW 381
Query: 109 DYTWLKESFATF 120
           +  WL E FA++
Sbjct: 382 NDLWLNEGFASY 393

>pdb|4FKE|A Chain A, Crystal Structure Of Porcine Aminopeptidase-N Length = 909

Iteration: 1
 Score = 67.4 bits (163), Expect = 8e-12,   Method: Composition-based stats.
 Identities = 28/58 (48%), Positives = 37/58 (63%)
Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAG 58
           E  L  DP  +  +  + VV+ + HE +HQWFG+LVT A WN  WLNE FA++ EY G
Sbjct: 298 ENALLFDPQSSSISNKERVVTVIAHELAHQWFGNLVTLAWWNDLWLNEGFASYVEYLG 355

>pdb|4FKE|A Chain A, Crystal Structure Of Porcine Aminopeptidase-N Length = 909

Iteration: 1
 Score = 48.1 bits (113), Expect = 4e-06,   Method: Composition-based stats.
 Identities = 24/72 (33%), Positives = 34/72 (47%)
Query: 49  AFATFFEYAGTHWVRRESAEACLFSIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLTPYKW 108
           A   F   A  +W      E  L   P     +    +V  +AHE +HQWFG+L+T   W
Sbjct: 279 ALPDFNAGAMENWGLVTYRENALLFDPQSSSISNKERVVTVIAHELAHQWFGNLVTLAWW 338
Query: 109 DYTWLKESFATF 120
           +  WL E FA++
Sbjct: 339 NDLWLNEGFASY 350

>pdb|4H5H|A Chain A, Crystal Structure Of Porcine Aminopeptidase-N Complexed With Cleaved Poly-Alanine Length = 908

Iteration: 1
 Score = 67.4 bits (163), Expect = 8e-12,   Method: Composition-based stats.
 Identities = 28/58 (48%), Positives = 37/58 (63%)
Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAG 58
           E  L  DP  +  +  + VV+ + HE +HQWFG+LVT A WN  WLNE FA++ EY G
Sbjct: 297 ENALLFDPQSSSISNKERVVTVIAHELAHQWFGNLVTLAWWNDLWLNEGFASYVEYLG 354

>pdb|4H5H|A Chain A, Crystal Structure Of Porcine Aminopeptidase-N Complexed With Cleaved Poly-Alanine Length = 908

Iteration: 1
 Score = 48.1 bits (113), Expect = 4e-06,   Method: Composition-based stats.
 Identities = 24/72 (33%), Positives = 34/72 (47%)
Query: 49  AFATFFEYAGTHWVRRESAEACLFSIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLTPYKW 108
           A   F   A  +W      E  L   P     +    +V  +AHE +HQWFG+L+T   W
Sbjct: 278 ALPDFNAGAMENWGLVTYRENALLFDPQSSSISNKERVVTVIAHELAHQWFGNLVTLAWW 337
Query: 109 DYTWLKESFATF 120
           +  WL E FA++
Sbjct: 338 NDLWLNEGFASY 349

>pdb|4HOL|A Chain A, Crystal Structure Of Porcine Aminopeptidase-N Complexed With Poly- Alanine Length = 908

Iteration: 1
 Score = 65.9 bits (159), Expect = 2e-11,   Method: Composition-based stats.
 Identities = 27/58 (46%), Positives = 37/58 (63%)
Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAG 58
           E  L  DP  +  +  + VV+ + H+ +HQWFG+LVT A WN  WLNE FA++ EY G
Sbjct: 297 ENALLFDPQSSSISNKERVVTVIAHQLAHQWFGNLVTLAWWNDLWLNEGFASYVEYLG 354

>pdb|4HOL|A Chain A, Crystal Structure Of Porcine Aminopeptidase-N Complexed With Poly- Alanine Length = 908

Iteration: 1
 Score = 47.0 bits (110), Expect = 1e-05,   Method: Composition-based stats.
 Identities = 23/72 (31%), Positives = 34/72 (47%)
Query: 49  AFATFFEYAGTHWVRRESAEACLFSIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLTPYKW 108
           A   F   A  +W      E  L   P     +    +V  +AH+ +HQWFG+L+T   W
Sbjct: 278 ALPDFNAGAMENWGLVTYRENALLFDPQSSSISNKERVVTVIAHQLAHQWFGNLVTLAWW 337
Query: 109 DYTWLKESFATF 120
           +  WL E FA++
Sbjct: 338 NDLWLNEGFASY 349

>pdb|4FYQ|A Chain A, Human Aminopeptidase N (Cd13) Length = 903

Iteration: 1
 Score = 63.5 bits (153), Expect = 1e-10,   Method: Compositional matrix adjust.
 Identities = 27/63 (42%), Positives = 37/63 (58%)
Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTH 60
           E  L  DP  +  +  + VV+ + HE +HQWFG+LVT   WN  WLNE FA++ EY G  
Sbjct: 300 ENSLLFDPLSSSSSNKERVVTVIAHELAHQWFGNLVTIEWWNDLWLNEGFASYVEYLGAD 359
Query: 61  WVR 63
           +  
Sbjct: 360 YAE 362

>pdb|4FYQ|A Chain A, Human Aminopeptidase N (Cd13) Length = 903

Iteration: 1
 Score = 45.4 bits (106), Expect = 3e-05,   Method: Compositional matrix adjust.
 Identities = 20/53 (37%), Positives = 30/53 (56%)
Query: 68  EACLFSIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATF 120
           E  L   P    ++    +V  +AHE +HQWFG+L+T   W+  WL E FA++
Sbjct: 300 ENSLLFDPLSSSSSNKERVVTVIAHELAHQWFGNLVTIEWWNDLWLNEGFASY 352

>pdb|3Q7J|A Chain A, Engineered Thermoplasma Acidophilum F3 Factor Mimics Human Aminopeptidase N (Apn) As A Target For Anticancer Drug Development Length = 780

Iteration: 1
 Score = 59.7 bits (143), Expect = 1e-09,   Method: Composition-based stats.
 Identities = 22/36 (61%), Positives = 26/36 (72%)
Query: 21  STVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEY 56
           + + HE +HQWFGDLVT   WN  WLNE+FATF  Y
Sbjct: 261 TVIAHEIAHQWFGDLVTMKWWNDLWLNESFATFMSY 296

>pdb|3Q7J|A Chain A, Engineered Thermoplasma Acidophilum F3 Factor Mimics Human Aminopeptidase N (Apn) As A Target For Anticancer Drug Development Length = 780

Iteration: 1
 Score = 58.2 bits (139), Expect = 5e-09,   Method: Composition-based stats.
 Identities = 25/50 (50%), Positives = 32/50 (64%), Gaps = 1/50 (2%)
Query: 85  NIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATFFGCFYSMDVVSWEW 134
           N    +AHE +HQWFGDL+T   W+  WL ESFATF   + +MD +  EW
Sbjct: 258 NSATVIAHEIAHQWFGDLVTMKWWNDLWLNESFATFMS-YKTMDTLFPEW 306

>pdb|1Z1W|A Chain A, Crystal Structures Of The Tricorn Interacting Facor F3 From Thermoplasma Acidophilum, A Zinc Aminopeptidase In Three Different Conformations Length = 780

Iteration: 1
 Score = 59.7 bits (143), Expect = 2e-09,   Method: Composition-based stats.
 Identities = 22/36 (61%), Positives = 26/36 (72%)
Query: 21  STVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEY 56
           + + HE +HQWFGDLVT   WN  WLNE+FATF  Y
Sbjct: 261 NVIAHEIAHQWFGDLVTMKWWNDLWLNESFATFMSY 296

>pdb|1Z1W|A Chain A, Crystal Structures Of The Tricorn Interacting Facor F3 From Thermoplasma Acidophilum, A Zinc Aminopeptidase In Three Different Conformations Length = 780

Iteration: 1
 Score = 58.5 bits (140), Expect = 3e-09,   Method: Composition-based stats.
 Identities = 25/50 (50%), Positives = 32/50 (64%), Gaps = 1/50 (2%)
Query: 85  NIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATFFGCFYSMDVVSWEW 134
           N    +AHE +HQWFGDL+T   W+  WL ESFATF   + +MD +  EW
Sbjct: 258 NSANVIAHEIAHQWFGDLVTMKWWNDLWLNESFATFMS-YKTMDTLFPEW 306

>pdb|3MDJ|A Chain A, Er Aminopeptidase, Erap1, Bound To The Zinc Aminopeptidase Inhibitor, Bestatin Length = 921

Iteration: 1
 Score = 59.3 bits (142), Expect = 2e-09,   Method: Compositional matrix adjust.
 Identities = 26/56 (46%), Positives = 33/56 (58%)
Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEY 56
           E  L  D  ++  +   D+  TV HE +HQWFG+LVT   WN  WLNE FA F E+
Sbjct: 293 ESALLFDAEKSSASSKLDITMTVAHELAHQWFGNLVTMEWWNDLWLNEGFAKFMEF 348

>pdb|3MDJ|A Chain A, Er Aminopeptidase, Erap1, Bound To The Zinc Aminopeptidase Inhibitor, Bestatin Length = 921

Iteration: 1
 Score = 51.6 bits (122), Expect = 4e-07,   Method: Compositional matrix adjust.
 Identities = 28/73 (38%), Positives = 37/73 (50%)
Query: 49  AFATFFEYAGTHWVRRESAEACLFSIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLTPYKW 108
           A   F   A  +W      E+ L     +  A+  L+I  TVAHE +HQWFG+L+T   W
Sbjct: 274 AIPDFQSGAMENWGLTTYRESALLFDAEKSSASSKLDITMTVAHELAHQWFGNLVTMEWW 333
Query: 109 DYTWLKESFATFF 121
           +  WL E FA F 
Sbjct: 334 NDLWLNEGFAKFM 346

>pdb|3QNF|A Chain A, Crystal Structure Of The Open State Of Human Endoplasmic Reticulum Aminopeptidase 1 Erap1 Length = 954

Iteration: 1
 Score = 56.2 bits (134), Expect = 2e-08,   Method: Compositional matrix adjust.
 Identities = 25/57 (43%), Positives = 32/57 (56%)
Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYA 57
           E  L  D  ++  +    +  TV HE +HQWFG+LVT   WN  WLNE FA F E+ 
Sbjct: 335 ESALLFDAEKSSASSKLGITMTVAHELAHQWFGNLVTMEWWNDLWLNEGFAKFMEFV 391

>pdb|3QNF|A Chain A, Crystal Structure Of The Open State Of Human Endoplasmic Reticulum Aminopeptidase 1 Erap1 Length = 954

Iteration: 1
 Score = 50.8 bits (120), Expect = 7e-07,   Method: Compositional matrix adjust.
 Identities = 28/73 (38%), Positives = 36/73 (49%)
Query: 49  AFATFFEYAGTHWVRRESAEACLFSIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLTPYKW 108
           A   F   A  +W      E+ L     +  A+  L I  TVAHE +HQWFG+L+T   W
Sbjct: 316 AIPDFQSGAMENWGLTTYRESALLFDAEKSSASSKLGITMTVAHELAHQWFGNLVTMEWW 375
Query: 109 DYTWLKESFATFF 121
           +  WL E FA F 
Sbjct: 376 NDLWLNEGFAKFM 388

>pdb|2YD0|A Chain A, Crystal Structure Of The Soluble Domain Of Human Endoplasmic Reticulum Aminopeptidase 1 Erap1 Length = 897

Iteration: 1
 Score = 56.2 bits (134), Expect = 2e-08,   Method: Compositional matrix adjust.
 Identities = 25/57 (43%), Positives = 32/57 (56%)
Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYA 57
           E  L  D  ++  +    +  TV HE +HQWFG+LVT   WN  WLNE FA F E+ 
Sbjct: 284 ESALLFDAEKSSASSKLGITMTVAHELAHQWFGNLVTMEWWNDLWLNEGFAKFMEFV 340

>pdb|2YD0|A Chain A, Crystal Structure Of The Soluble Domain Of Human Endoplasmic Reticulum Aminopeptidase 1 Erap1 Length = 897

Iteration: 1
 Score = 50.4 bits (119), Expect = 8e-07,   Method: Compositional matrix adjust.
 Identities = 28/73 (38%), Positives = 36/73 (49%)
Query: 49  AFATFFEYAGTHWVRRESAEACLFSIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLTPYKW 108
           A   F   A  +W      E+ L     +  A+  L I  TVAHE +HQWFG+L+T   W
Sbjct: 265 AIPDFQSGAMENWGLTTYRESALLFDAEKSSASSKLGITMTVAHELAHQWFGNLVTMEWW 324
Query: 109 DYTWLKESFATFF 121
           +  WL E FA F 
Sbjct: 325 NDLWLNEGFAKFM 337

>pdb|3SE6|A Chain A, Crystal Structure Of The Human Endoplasmic Reticulum Aminopeptidase 2 Length = 967

Iteration: 1
 Score = 53.1 bits (126), Expect = 2e-07,   Method: Compositional matrix adjust.
 Identities = 24/55 (43%), Positives = 30/55 (54%)
Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFE 55
           E  L  DP  +  +    V   + HE +HQWFG+LVT   WN  WLNE FA + E
Sbjct: 346 ETSLLFDPKTSSASDKLWVTRVIAHELAHQWFGNLVTMEWWNDIWLNEGFAKYME 400

>pdb|3SE6|A Chain A, Crystal Structure Of The Human Endoplasmic Reticulum Aminopeptidase 2 Length = 967

Iteration: 1
 Score = 46.6 bits (109), Expect = 1e-05,   Method: Compositional matrix adjust.
 Identities = 33/121 (27%), Positives = 52/121 (42%), Gaps = 4/121 (3%)
Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTH 60
           +V ++  P +  +T      S    +F  ++F D+  P +        A   F   A  +
Sbjct: 283 KVSIYASPDKRNQTHYALQASLKLLDFYEKYF-DIYYPLSKLDLI---AIPDFAPGAMEN 338
Query: 61  WVRRESAEACLFSIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATF 120
           W      E  L   P    A+  L +   +AHE +HQWFG+L+T   W+  WL E FA +
Sbjct: 339 WGLITYRETSLLFDPKTSSASDKLWVTRVIAHELAHQWFGNLVTMEWWNDIWLNEGFAKY 398
Query: 121 F 121
Sbjct: 399 M 399

>pdb|4E36|A Chain A, Crystal Structure Of The Human Endoplasmic Reticulum Aminopeptidase 2 Variant N392k Length = 967

Iteration: 1
 Score = 50.4 bits (119), Expect = 9e-07,   Method: Compositional matrix adjust.
 Identities = 23/55 (41%), Positives = 29/55 (52%)
Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFE 55
           E  L  DP  +  +    V   + HE +HQWFG+LVT   WN  WL E FA + E
Sbjct: 346 ETSLLFDPKTSSASDKLWVTRVIAHELAHQWFGNLVTMEWWNDIWLKEGFAKYME 400

>pdb|4E36|A Chain A, Crystal Structure Of The Human Endoplasmic Reticulum Aminopeptidase 2 Variant N392k Length = 967

Iteration: 1
 Score = 48.5 bits (114), Expect = 4e-06,   Method: Compositional matrix adjust.
 Identities = 34/121 (28%), Positives = 53/121 (43%), Gaps = 4/121 (3%)
Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTH 60
           +V ++  P +  +T      S    +F  ++F D+  P +        A   F   A  +
Sbjct: 283 KVSIYASPDKRNQTHYALQASLKLLDFYEKYF-DIYYPLSKLDLI---AIPDFAPGAMEN 338
Query: 61  WVRRESAEACLFSIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATF 120
           W      E  L   P    A+  L +   +AHE +HQWFG+L+T   W+  WLKE FA +
Sbjct: 339 WGLITYRETSLLFDPKTSSASDKLWVTRVIAHELAHQWFGNLVTMEWWNDIWLKEGFAKY 398
Query: 121 F 121
Sbjct: 399 M 399

>pdb|3CIA|A Chain A, Crystal Structure Of Cold-Aminopeptidase From Colwellia Psychrerythraea Length = 605

Iteration: 1
 Score = 43.9 bits (102), Expect = 9e-05,   Method: Compositional matrix adjust.
 Identities = 16/37 (43%), Positives = 24/37 (64%)
Query: 19  VVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFE 55
           +V+ + HE +H W G+LVT  +W   WLNE F ++ E
Sbjct: 294 LVNLIAHELAHSWSGNLVTNESWRDLWLNEGFTSYVE 330

>pdb|3CIA|A Chain A, Crystal Structure Of Cold-Aminopeptidase From Colwellia Psychrerythraea Length = 605

Iteration: 1
 Score = 42.0 bits (97), Expect = 3e-04,   Method: Compositional matrix adjust.
 Identities = 24/82 (29%), Positives = 37/82 (45%), Gaps = 7/82 (8%)
Query: 72  FSIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATF-----FGCFYS 126
           F  P+ V   ++L  V  +AHE +H W G+L+T   W   WL E F ++         + 
Sbjct: 282 FITPTVVAGDKSL--VNLIAHELAHSWSGNLVTNESWRDLWLNEGFTSYVENRIMEAVFG 339
Query: 127 MDVVSWEWCLTRECVQRRVLEL 148
            D    E  L  + +   +LEL
Sbjct: 340 TDRAVMEQALGAQDLNAEILEL 361

>pdb|1H19|A Chain A, Structure Of [e271q] Leukotriene A4 Hydrolase Length = 611

Iteration: 1
 Score = 41.2 bits (95), Expect = 6e-04,   Method: Compositional matrix adjust.
 Identities = 16/35 (45%), Positives = 21/35 (60%)
Query: 21  STVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFE 55
           + + HE SH W G+LVT  TW+  WLNE    + E
Sbjct: 292 NVIAHEISHSWTGNLVTNKTWDHFWLNEGHTVYLE 326

>pdb|1H19|A Chain A, Structure Of [e271q] Leukotriene A4 Hydrolase Length = 611

Iteration: 1
 Score = 40.8 bits (94), Expect = 8e-04,   Method: Compositional matrix adjust.
 Identities = 28/89 (31%), Positives = 38/89 (42%), Gaps = 11/89 (12%)
Query: 34  DLVTPATWNSAWLNEAFATFFEYAGTHWVRRESAEACL-FSIPSEVKAAQTLNIVGTVAH 92
           DL  P  W    L       F Y G           CL F  P+ +   ++L+ V  +AH
Sbjct: 247 DLGGPYVWGQYDL-LVLPPSFPYGGMQ-------NPCLTFVTPTLLAGDKSLSNV--IAH 296
Query: 93  EFSHQWFGDLLTPYKWDYTWLKESFATFF 121
           E SH W G+L+T   WD+ WL E    + 
Sbjct: 297 EISHSWTGNLVTNKTWDHFWLNEGHTVYL 325

>pdb|1HS6|A Chain A, Structure Of Leukotriene A4 Hydrolase Complexed With Bestatin. Length = 611

Iteration: 1
 Score = 41.2 bits (95), Expect = 6e-04,   Method: Compositional matrix adjust.
 Identities = 16/35 (45%), Positives = 21/35 (60%)
Query: 21  STVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFE 55
           + + HE SH W G+LVT  TW+  WLNE    + E
Sbjct: 292 NVIAHEISHSWTGNLVTNKTWDHFWLNEGHTVYLE 326

>pdb|1GW6|A Chain A, Structure Of Leukotriene A4 Hydrolase D375n Mutant Length = 610

Iteration: 1
 Score = 41.2 bits (95), Expect = 6e-04,   Method: Compositional matrix adjust.
 Identities = 16/35 (45%), Positives = 21/35 (60%)
Query: 21  STVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFE 55
           + + HE SH W G+LVT  TW+  WLNE    + E
Sbjct: 291 NVIAHEISHSWTGNLVTNKTWDHFWLNEGHTVYLE 325

>pdb|2R59|A Chain A, Leukotriene A4 Hydrolase Complexed With Inhibitor Rb3041 Length = 616

Iteration: 1
 Score = 41.2 bits (95), Expect = 6e-04,   Method: Compositional matrix adjust.
 Identities = 16/35 (45%), Positives = 21/35 (60%)
Query: 21  STVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFE 55
           + + HE SH W G+LVT  TW+  WLNE    + E
Sbjct: 297 NVIAHEISHSWTGNLVTNKTWDHFWLNEGHTVYLE 331

>pdb|3CHO|A Chain A, Crystal Structure Of Leukotriene A4 Hydrolase In Complex With 2-Amino-N-[4-(Phenylmethoxy)phenyl]-Acetamide Length = 610

Iteration: 1
 Score = 41.2 bits (95), Expect = 6e-04,   Method: Compositional matrix adjust.
 Identities = 16/35 (45%), Positives = 21/35 (60%)
Query: 21  STVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFE 55
           + + HE SH W G+LVT  TW+  WLNE    + E
Sbjct: 291 NVIAHEISHSWTGNLVTNKTWDHFWLNEGHTVYLE 325

>pdb|1SQM|A Chain A, Structure Of [r563a] Leukotriene A4 Hydrolase Length = 610

Iteration: 1
 Score = 41.2 bits (95), Expect = 6e-04,   Method: Compositional matrix adjust.
 Identities = 16/35 (45%), Positives = 21/35 (60%)
Query: 21  STVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFE 55
           + + HE SH W G+LVT  TW+  WLNE    + E
Sbjct: 291 NVIAHEISHSWTGNLVTNKTWDHFWLNEGHTVYLE 325

>pdb|3U9W|A Chain A, Structure Of Human Leukotriene A4 Hydrolase In Complex With Inhibitor Sc57461a Length = 608

Iteration: 1
 Score = 41.2 bits (95), Expect = 6e-04,   Method: Compositional matrix adjust.
 Identities = 16/35 (45%), Positives = 21/35 (60%)
Query: 21  STVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFE 55
           + + HE SH W G+LVT  TW+  WLNE    + E
Sbjct: 289 NVIAHEISHSWTGNLVTNKTWDHFWLNEGHTVYLE 323

>pdb|2XQ0|A Chain A, Structure Of Yeast Lta4 Hydrolase In Complex With Bestatin Length = 632

Iteration: 1
 Score = 40.8 bits (94), Expect = 7e-04,   Method: Compositional matrix adjust.
 Identities = 15/36 (41%), Positives = 22/36 (61%)
Query: 20  VSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFE 55
           +  + HE +H W G+LVT  +WN  WLNE +  + E
Sbjct: 296 IDVIAHELAHSWSGNLVTNCSWNHFWLNEGWTVYLE 331

>pdb|2XPY|A Chain A, Structure Of Native Leukotriene A4 Hydrolase From Saccharomyces Cerevisiae Length = 632

Iteration: 1
 Score = 40.8 bits (94), Expect = 7e-04,   Method: Compositional matrix adjust.
 Identities = 15/36 (41%), Positives = 22/36 (61%)
Query: 20  VSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFE 55
           +  + HE +H W G+LVT  +WN  WLNE +  + E
Sbjct: 296 IDVIAHELAHSWSGNLVTNCSWNHFWLNEGWTVYLE 331

Structure Templates Detected by RPS-BLAST

Original result of RPS-BLAST against PDB70 database

ID	Length	Definition	E-value
Query	255
2xdt_A	897	Endoplasmic reticulum aminopeptidase 1; glycoprote	7e-22
2xdt_A	897	Endoplasmic reticulum aminopeptidase 1; glycoprote	1e-16
3se6_A	967	Endoplasmic reticulum aminopeptidase 2; thermolysi	9e-22
3se6_A	967	Endoplasmic reticulum aminopeptidase 2; thermolysi	2e-17
1z5h_A	780	Tricorn protease interacting factor F3; zinc amino	2e-20
1z5h_A	780	Tricorn protease interacting factor F3; zinc amino	4e-16
2xq0_A	632	LTA-4 hydrolase, leukotriene A-4 hydrolase; HET: B	8e-16
2xq0_A	632	LTA-4 hydrolase, leukotriene A-4 hydrolase; HET: B	2e-11
3b7s_A	616	Leukotriene A-4 hydrolase; transition state, analo	2e-15
3b7s_A	616	Leukotriene A-4 hydrolase; transition state, analo	2e-11
3cia_A	605	Cold-active aminopeptidase; psychrohilic, hydrolas	3e-15
3cia_A	605	Cold-active aminopeptidase; psychrohilic, hydrolas	4e-12
3ebh_A	889	PFA-M1, M1 family aminopeptidase; hydrolase, metal	1e-10
3ebh_A	889	PFA-M1, M1 family aminopeptidase; hydrolase, metal	9e-09
3b34_A	891	Aminopeptidase N; protease, hydrolase, thermolysin	1e-09
3b34_A	891	Aminopeptidase N; protease, hydrolase, thermolysin	7e-09
2gtq_A	867	Aminopeptidase N; alanine aminopeptidase, M1 famil	2e-09
2gtq_A	867	Aminopeptidase N; alanine aminopeptidase, M1 famil	3e-09

>3se6_A Endoplasmic reticulum aminopeptidase 2; thermolysin-like catalytic domain, zinc BIND glycosylation, hydrolase; HET: LYS NAG MES MAN; 3.08A {Homo sapiens} Length = 967

 Score = 93.3 bits (232), Expect = 9e-22
 Identities = 24/62 (38%), Positives = 31/62 (50%)

Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTH 60
           E  L  DP  +  +    V   + HE +HQWFG+LVT   WN  WLNE FA + E    +
Sbjct: 346 ETSLLFDPKTSSASDKLWVTRVIAHELAHQWFGNLVTMEWWNDIWLNEGFAKYMELIAVN 405

Query: 61  WV 62
             
Sbjct: 406 AT 407

>3se6_A Endoplasmic reticulum aminopeptidase 2; thermolysin-like catalytic domain, zinc BIND glycosylation, hydrolase; HET: LYS NAG MES MAN; 3.08A {Homo sapiens} Length = 967

 Score = 80.2 bits (198), Expect = 2e-17
 Identities = 22/67 (32%), Positives = 33/67 (49%), Gaps = 1/67 (1%)

Query: 68  EACLFSIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATFFGCFYSM 127
           E  L   P    A+  L +   +AHE +HQWFG+L+T   W+  WL E FA +     ++
Sbjct: 346 ETSLLFDPKTSSASDKLWVTRVIAHELAHQWFGNLVTMEWWNDIWLNEGFAKYME-LIAV 404

Query: 128 DVVSWEW 134
           +    E 
Sbjct: 405 NATYPEL 411

>1z5h_A Tricorn protease interacting factor F3; zinc aminopeptidase, gluzicins, superhelix, hydrolase; 2.30A {Thermoplasma acidophilum} PDB: 1z1w_A 3q7j_A* Length = 780

 Score = 89.0 bits (221), Expect = 2e-20
 Identities = 24/62 (38%), Positives = 35/62 (56%), Gaps = 1/62 (1%)

Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTH 60
           E+Y+ +  +     + +   + + HE +HQWFGDLVT   WN  WLNE+FATF  Y    
Sbjct: 242 EIYMDIAENSAVTVKRN-SANVIAHEIAHQWFGDLVTMKWWNDLWLNESFATFMSYKTMD 300

Query: 61  WV 62
            +
Sbjct: 301 TL 302

>1z5h_A Tricorn protease interacting factor F3; zinc aminopeptidase, gluzicins, superhelix, hydrolase; 2.30A {Thermoplasma acidophilum} PDB: 1z1w_A 3q7j_A* Length = 780

 Score = 76.2 bits (188), Expect = 4e-16
 Identities = 25/50 (50%), Positives = 32/50 (64%), Gaps = 1/50 (2%)

Query: 85  NIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATFFGCFYSMDVVSWEW 134
           N    +AHE +HQWFGDL+T   W+  WL ESFATF   + +MD +  EW
Sbjct: 258 NSANVIAHEIAHQWFGDLVTMKWWNDLWLNESFATFMS-YKTMDTLFPEW 306

>2xq0_A LTA-4 hydrolase, leukotriene A-4 hydrolase; HET: BES; 1.96A {Saccharomyces cerevisiae} PDB: 2xpz_A* 2xpy_A* Length = 632

 Score = 75.6 bits (186), Expect = 8e-16
 Identities = 19/65 (29%), Positives = 27/65 (41%), Gaps = 9/65 (13%)

Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTH 60
              L  D S          +  + HE +H W G+LVT  +WN  WLNE +  + E     
Sbjct: 286 PTLLAHDRS---------NIDVIAHELAHSWSGNLVTNCSWNHFWLNEGWTVYLERRIIG 336

Query: 61  WVRRE 65
            +  E
Sbjct: 337 AIHGE 341

>2xq0_A LTA-4 hydrolase, leukotriene A-4 hydrolase; HET: BES; 1.96A {Saccharomyces cerevisiae} PDB: 2xpz_A* 2xpy_A* Length = 632

 Score = 62.9 bits (153), Expect = 2e-11
 Identities = 13/50 (26%), Positives = 25/50 (50%), Gaps = 1/50 (2%)

Query: 85  NIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATFFGCFYSMDVVSWEW 134
           + +  +AHE +H W G+L+T   W++ WL E +  +      +  +  E 
Sbjct: 294 SNIDVIAHELAHSWSGNLVTNCSWNHFWLNEGWTVYLE-RRIIGAIHGEP 342

>3b7s_A Leukotriene A-4 hydrolase; transition state, analogue peptide, hydrolysis, hydrolase, leukotriene biosynthesis, metal-binding, metalloprotease; 1.47A {Homo sapiens} SCOP: a.118.1.7 b.98.1.1 d.92.1.13 PDB: 3b7t_A 3b7r_L* 2r59_A* 3b7u_X* 3fun_A* 1hs6_A* 2vj8_A* 3fh7_A* 3fh8_A* 3fhe_A* 3fts_A* 3ftu_A* 3ftv_A* 3ftw_A* 3ftx_A* 3fty_A* 3ftz_A* 3fu0_A* 3fu3_A* 3fu5_A* ... Length = 616

 Score = 74.4 bits (183), Expect = 2e-15
 Identities = 18/60 (30%), Positives = 25/60 (41%), Gaps = 9/60 (15%)

Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTH 60
              L  D S         + + + H+ SH W G+LVT  TW+  WLNE    + E     
Sbjct: 286 PTLLAGDKS---------LSNVIAHQISHSWTGNLVTNKTWDHFWLNEGHTVYLERHICG 336

>3b7s_A Leukotriene A-4 hydrolase; transition state, analogue peptide, hydrolysis, hydrolase, leukotriene biosynthesis, metal-binding, metalloprotease; 1.47A {Homo sapiens} SCOP: a.118.1.7 b.98.1.1 d.92.1.13 PDB: 3b7t_A 3b7r_L* 2r59_A* 3b7u_X* 3fun_A* 1hs6_A* 2vj8_A* 3fh7_A* 3fh8_A* 3fhe_A* 3fts_A* 3ftu_A* 3ftv_A* 3ftw_A* 3ftx_A* 3fty_A* 3ftz_A* 3fu0_A* 3fu3_A* 3fu5_A* ... Length = 616

 Score = 62.5 bits (152), Expect = 2e-11
 Identities = 14/50 (28%), Positives = 24/50 (48%), Gaps = 1/50 (2%)

Query: 85  NIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATFFGCFYSMDVVSWEW 134
           ++   +AH+ SH W G+L+T   WD+ WL E    +    +    +  E 
Sbjct: 294 SLSNVIAHQISHSWTGNLVTNKTWDHFWLNEGHTVYLE-RHICGRLFGEK 342

>3cia_A Cold-active aminopeptidase; psychrohilic, hydrolase; 2.70A {Colwellia psychrerythraea} Length = 605

 Score = 74.0 bits (182), Expect = 3e-15
 Identities = 16/42 (38%), Positives = 24/42 (57%)

Query: 19  VVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTH 60
           +V+ + HE +H W G+LVT  +W   WLNE F ++ E     
Sbjct: 294 LVNLIAHELAHSWSGNLVTNESWRDLWLNEGFTSYVENRIME 335

>3cia_A Cold-active aminopeptidase; psychrohilic, hydrolase; 2.70A {Colwellia psychrerythraea} Length = 605

 Score = 64.4 bits (157), Expect = 4e-12
 Identities = 20/76 (26%), Positives = 33/76 (43%), Gaps = 5/76 (6%)

Query: 85  NIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATFFGC-----FYSMDVVSWEWCLTRE 139
           ++V  +AHE +H W G+L+T   W   WL E F ++         +  D    E  L  +
Sbjct: 293 SLVNLIAHELAHSWSGNLVTNESWRDLWLNEGFTSYVENRIMEAVFGTDRAVMEQALGAQ 352

Query: 140 CVQRRVLELHIDRGRH 155
            +   +LEL     + 
Sbjct: 353 DLNAEILELDASDTQL 368

>3ebh_A PFA-M1, M1 family aminopeptidase; hydrolase, metal-binding, metalloprotease, P hydrolase inhibitor; HET: BES; 1.65A {Plasmodium falciparum} PDB: 3ebg_A* 3ebi_A* 3q43_A* 3q44_A* 3t8v_A* Length = 889

 Score = 59.9 bits (145), Expect = 1e-10
 Identities = 14/70 (20%), Positives = 22/70 (31%), Gaps = 5/70 (7%)

Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGT- 59
              L      +       +++ V HE+ HQ+ G+ VT   W    L E      E   + 
Sbjct: 277 ANSLLASKKNSIDFSYARILTVVGHEYFHQYTGNRVTLRDWFQLTLKEGLTVHRENLFSE 336

Query: 60  ----HWVRRE 65
                   R 
Sbjct: 337 EMTKTVTTRL 346

>3ebh_A PFA-M1, M1 family aminopeptidase; hydrolase, metal-binding, metalloprotease, P hydrolase inhibitor; HET: BES; 1.65A {Plasmodium falciparum} PDB: 3ebg_A* 3ebi_A* 3q43_A* 3q44_A* 3t8v_A* Length = 889

 Score = 54.9 bits (132), Expect = 9e-09
 Identities = 16/87 (18%), Positives = 27/87 (31%)

Query: 68  EACLFSIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATFFGCFYSM 127
              L +            I+  V HE+ HQ+ G+ +T   W    LKE         +S 
Sbjct: 277 ANSLLASKKNSIDFSYARILTVVGHEYFHQYTGNRVTLRDWFQLTLKEGLTVHRENLFSE 336

Query: 128 DVVSWEWCLTRECVQRRVLELHIDRGR 154
           ++              R ++   D   
Sbjct: 337 EMTKTVTTRLSHVDLLRSVQFLEDSSP 363

>3b34_A Aminopeptidase N; protease, hydrolase, thermolysin, phenylal membrane, metal-binding, metalloprotease; HET: PHE; 1.30A {Escherichia coli K12} PDB: 2hpt_A* 3b2p_A* 2hpo_A* 3b2x_A* 3b37_A* 3b3b_A* 3ked_A* 3qjx_A 3puu_A 2dq6_A 2dqm_A* 2zxg_A* Length = 891

 Score = 57.2 bits (138), Expect = 1e-09
 Identities = 19/91 (20%), Positives = 29/91 (31%)

Query: 68  EACLFSIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATFFGCFYSM 127
              + +          L+I   + HE+ H W G+ +T   W    LKE    F    +S 
Sbjct: 294 SKYVLARTDTATDKDYLDIERVIGHEYFHNWTGNRVTCRDWFQLSLKEGLTVFRDQEFSS 353

Query: 128 DVVSWEWCLTRECVQRRVLELHIDRGRHKRE 158
           D+ S            R L+   D       
Sbjct: 354 DLGSRAVNRINNVRTMRGLQFAEDASPMAHP 384

>3b34_A Aminopeptidase N; protease, hydrolase, thermolysin, phenylal membrane, metal-binding, metalloprotease; HET: PHE; 1.30A {Escherichia coli K12} PDB: 2hpt_A* 3b2p_A* 2hpo_A* 3b2x_A* 3b37_A* 3b3b_A* 3ked_A* 3qjx_A 3puu_A 2dq6_A 2dqm_A* 2zxg_A* Length = 891

 Score = 54.9 bits (132), Expect = 7e-09
 Identities = 13/56 (23%), Positives = 19/56 (33%)

Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEY 56
             Y+             D+   + HE+ H W G+ VT   W    L E    F + 
Sbjct: 294 SKYVLARTDTATDKDYLDIERVIGHEYFHNWTGNRVTCRDWFQLSLKEGLTVFRDQ 349

>2gtq_A Aminopeptidase N; alanine aminopeptidase, M1 family peptidas PSI-2, structural genomics, protein structure initiative; 2.05A {Neisseria meningitidis} Length = 867

 Score = 56.8 bits (137), Expect = 2e-09
 Identities = 18/71 (25%), Positives = 26/71 (36%), Gaps = 5/71 (7%)

Query: 1   EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGT- 59
             ++  D      T  + + S V HE+ H W G+ VT   W    L E    F +   + 
Sbjct: 269 TKFVLADSRTATDTDFEGIESVVGHEYFHNWTGNRVTCRDWFQLSLKEGLTVFRDQEFSG 328

Query: 60  ----HWVRRES 66
                 VRR  
Sbjct: 329 DRASRAVRRIE 339

>2gtq_A Aminopeptidase N; alanine aminopeptidase, M1 family peptidas PSI-2, structural genomics, protein structure initiative; 2.05A {Neisseria meningitidis} Length = 867

 Score = 56.1 bits (135), Expect = 3e-09
 Identities = 19/74 (25%), Positives = 24/74 (32%)

Query: 85  NIVGTVAHEFSHQWFGDLLTPYKWDYTWLKESFATFFGCFYSMDVVSWEWCLTRECVQRR 144
            I   V HE+ H W G+ +T   W    LKE    F    +S D  S            R
Sbjct: 286 GIESVVGHEYFHNWTGNRVTCRDWFQLSLKEGLTVFRDQEFSGDRASRAVRRIENIRLLR 345

Query: 145 VLELHIDRGRHKRE 158
             +   D G     
Sbjct: 346 QHQFPEDAGPTAHP 359

Structure Templates Detected by HHsearch

Original result of HHsearch against PDB70 database

ID	Length	Definition	Probability
Query	255
4fke_A	909	Aminopeptidase N; zinc aminopeptidase, hydrolase;	99.96
3u9w_A	608	Leukotriene A-4 hydrolase; hydrolase-hydrolase inh	99.96
1z5h_A	780	Tricorn protease interacting factor F3; zinc amino	99.95
3se6_A	967	Endoplasmic reticulum aminopeptidase 2; thermolysi	99.95
2xdt_A	897	Endoplasmic reticulum aminopeptidase 1; glycoprote	99.95
3ebh_A	889	PFA-M1, M1 family aminopeptidase; hydrolase, metal	99.95
3b34_A	891	Aminopeptidase N; protease, hydrolase, thermolysin	99.94
2gtq_A	867	Aminopeptidase N; alanine aminopeptidase, M1 famil	99.94
2xq0_A	632	LTA-4 hydrolase, leukotriene A-4 hydrolase; HET: B	99.93
3cia_A	605	Cold-active aminopeptidase; psychrohilic, hydrolas	99.93
4fgm_A	597	Aminopeptidase N family protein; structural genomi	99.74
4fke_A	909	Aminopeptidase N; zinc aminopeptidase, hydrolase;	99.69
3se6_A	967	Endoplasmic reticulum aminopeptidase 2; thermolysi	99.65
2xdt_A	897	Endoplasmic reticulum aminopeptidase 1; glycoprote	99.64
1z5h_A	780	Tricorn protease interacting factor F3; zinc amino	99.6
3ebh_A	889	PFA-M1, M1 family aminopeptidase; hydrolase, metal	99.51
3u9w_A	608	Leukotriene A-4 hydrolase; hydrolase-hydrolase inh	99.48
2gtq_A	867	Aminopeptidase N; alanine aminopeptidase, M1 famil	99.45
3b34_A	891	Aminopeptidase N; protease, hydrolase, thermolysin	99.44
2xq0_A	632	LTA-4 hydrolase, leukotriene A-4 hydrolase; HET: B	99.39
3cia_A	605	Cold-active aminopeptidase; psychrohilic, hydrolas	99.37
4fgm_A	597	Aminopeptidase N family protein; structural genomi	98.35

>4fke_A Aminopeptidase N; zinc aminopeptidase, hydrolase; HET: NAG; 1.85A {Sus scrofa} PDB: 4fkh_A* 4fkk_A* 4fkn_A* 4fkf_A* 4f5c_A* 4fyt_A* 4fyr_A* 4fys_A* 4fyq_A*

Probab=99.96  E-value=4.6e-30  Score=258.75  Aligned_cols=184  Identities=19%  Similarity=0.248  Sum_probs=137.2

Q ss_pred             HHHHHhhhhhccccccccccchhh---------------------hhccccchhhhhhhhhhhhhhhhhhhhcccccccc
Q psy2201          46 LNEAFATFFEYAGTHWVRRESAEA---------------------CLFSIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLT  104 (255)
Q Consensus        46 l~Egfa~f~e~~g~~y~~p~~~~~---------------------~~fv~~~~l~~~~~~~~~~~~~he~~h~W~g~lvt  104 (255)
                      ..+.+..|.++++.+||+|+++..                     .++..+...+......++.+||||+|||||||+||
T Consensus       255 ~~~~l~~~e~~~~~~Yp~~k~d~v~vpdf~~gaMEn~glit~~e~~ll~d~~~s~~~~~~~~~~viaHElAHqWFGnlVT  334 (909)
T 4fke_A          255 TGPILNFFANHYNTSYPLPKSDQIALPDFNAGAMENWGLVTYRENALLFDPQSSSISNKERVVTVIAHELAHQWFGNLVT  334 (909)
T ss_dssp             HHHHHHHHHHHTTSCCSSSEEEEEEETTCTTCEECCTTEEEEEHHHHCCCTTTCCHHHHHHHHHHHHHHHHTTTBTTTEE
T ss_pred             HHHHHHHHHHhccCCCCCCcccEEEecCCCCcccccCcccccccceeecCcccCChHHHHHHHHHHHHHHHhhhhcCeec
Confidence            356788888899999999987531                     01111222223345567789999999999999999


Q ss_pred             ccccchhhhhhhHHHHHHHHhHhhhhhhhHHhhHHHHHH---HHhhhhccCCCCccccchhhhhhcccccCCCCcccccc
Q psy2201         105 PYKWDYTWLKESFATFFGCFYSMDVVSWEWCLTRECVQR---RVLELHIDRGRHKRENKHFCLRFSKRTYTTMPWTAVST  181 (255)
Q Consensus       105 ~~~w~~~wL~Egfa~y~~~~~~~~~~~~~~~~~~~~~~~---~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  181 (255)
                      |+||+++|||||||+|++ .+..+...|.+.+...++..   .++..|...+.||+..+..                ...
T Consensus       335 ~~~W~dlWLnEGFAty~e-~~~~~~~~~~~~~~~~f~~~~~~~~~~~d~~~~~~pi~~~~~----------------~v~  397 (909)
T 4fke_A          335 LAWWNDLWLNEGFASYVE-YLGADHAEPTWNLKDLIVPGDVYRVMAVDALASSHPLTTPAE----------------EVN  397 (909)
T ss_dssp             ESSGGGHHHHHHHHHHHH-HHHHHHHSTTSCGGGGHHHHTHHHHHHHHTSTTCCCSCCCGG----------------GCC
T ss_pred             ccccCcceeehHHHHHHH-HHHHHhccccccHHHhhhhhHHHHHHHHhhhcccCCcccccc----------------ccC
Confidence            999999999999999999 66677777766655555443   3455566666776653221                011


Q ss_pred             CCccccccchhhhhcCchHHHHHHHHHHhcChhHHHHHHHHHHHHhCCCCCChHHHHHHHHHHhhch
Q psy2201         182 TPHIVDSRRSMGSLNGRGLCVDTALGLLSAGLHRKRHFVTLWIREACLFSIPSEVKAAQTLNIVGTV  248 (255)
Q Consensus       182 ~~~~~~~~~~~~~~Y~KG~~~l~~L~~~iG~~e~f~~~l~~Y~~~~~~k~~~s~~~~~~~~~~~~~~  248 (255)
                      ++..++ ..+....|.||+++|+||+.+||+ +.|+++||.|+++|+|+.++++++-..+.+.+|++
T Consensus       398 ~~~~i~-~~fd~i~Y~KGa~vL~mL~~~lG~-e~F~~gl~~Yl~~~~~~na~~~Dl~~~l~~~s~~~  462 (909)
T 4fke_A          398 TPAQIS-EMFDSISYSKGASVIRMLSNFLTE-DLFKEGLASYLHAFAYQNTTYLDLWEHLQKAVDAQ  462 (909)
T ss_dssp             SHHHHH-TTSSHHHHHHHHHHHHHHHHHHCH-HHHHHHHHHHHHHHTTEEECHHHHHHHHHHHHHTC
T ss_pred             ChhhHH-hhhhhHHHHHHHHHHHHHHHHhHH-HHHHHHHHHHHHhhcccCCCHHHHHHHHHHHhCcc
Confidence            122221 223345899999999999999996 99999999999999999999999999999999976

>3u9w_A Leukotriene A-4 hydrolase; hydrolase-hydrolase inhibitor complex; HET: 28P; 1.25A {Homo sapiens} PDB: 3cho_A* 3chp_A* 3chq_A* 3chr_A* 3chs_A* 3fun_A* 1hs6_A* 2vj8_A* 3fh7_A* 3fh8_A* 3fhe_A* 3fts_A* 3ftu_A* 3ftv_A* 3ftw_A* 3ftx_A* 3fty_A* 3ftz_A* 3fu0_A* 3fu3_A* ...

Probab=99.96  E-value=2.5e-29  Score=243.71  Aligned_cols=183  Identities=16%  Similarity=0.150  Sum_probs=125.0

Q ss_pred             HHHHhhhhhccccccccccchhhhhccccchhhh---------------hhhhhhhhhhhhhhhhccccccccccccchh
Q psy2201          47 NEAFATFFEYAGTHWVRRESAEACLFSIPSEVKA---------------AQTLNIVGTVAHEFSHQWFGDLLTPYKWDYT  111 (255)
Q Consensus        47 ~Egfa~f~e~~g~~y~~p~~~~~~~fv~~~~l~~---------------~~~~~~~~~~~he~~h~W~g~lvt~~~w~~~  111 (255)
                      .+.+..|..++| +||+++++..  .+.++...+               .....+..+|+||+|||||||+||++||+++
T Consensus       236 ~~~l~~~e~~~g-~Yp~~~~~~v--v~~p~f~~GgMEn~gl~~~~~~~l~~~~~~~~viaHElAHqWfGnlVT~~~W~d~  312 (608)
T 3u9w_A          236 ESMLKIAEDLGG-PYVWGQYDLL--VLPPSFPYGGMENPCLTFVTPTLLAGDKSLSNVIAHEISHSWTGNLVTNKTWDHF  312 (608)
T ss_dssp             HHHHHHHHHHHC-CCCSSCCEEE--ECCTTCSSSEECCTTEEEECGGGCCSSSTTTHHHHHHHHTTTBTTTEEESSGGGH
T ss_pred             HHHHHhHHhcCC-CCCchhhcee--eecccccchhhhcCcceeeeeeeecccchhHHHHHHHhhhhhhcCcCccccccch
Confidence            566777766666 8888877531  111111110               1123567899999999999999999999999


Q ss_pred             hhhhhHHHHHHHHhHhhhhhhhHHhhHHHHHH---HHhhhhccCCCCccccchhhhhhcccccCCCCccccccCCccccc
Q psy2201         112 WLKESFATFFGCFYSMDVVSWEWCLTRECVQR---RVLELHIDRGRHKRENKHFCLRFSKRTYTTMPWTAVSTTPHIVDS  188 (255)
Q Consensus       112 wL~Egfa~y~~~~~~~~~~~~~~~~~~~~~~~---~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  188 (255)
                      |||||||+|++.+ ..+...+........+..   .....+.....+|+.                   ....++..+++
T Consensus       313 WLnEGfAty~e~~-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~p~~-------------------~~~~~~~~~~~  372 (608)
T 3u9w_A          313 WLNEGHTVYLERH-ICGRLFGEKFRHFNALGGWGELQNSVKTFGETHPFT-------------------KLVVDLTDIDP  372 (608)
T ss_dssp             HHHHHHHHHHHHH-HHHHHHCHHHHHHHHHHHHHHHHHHHHHHCTTCGGG-------------------SSSCCCTTCCH
T ss_pred             hHHHhHHHHHHHH-HHHHHccchhhHHHHHHHHHHHHHHHhhhhccCCcc-------------------ccccccccCCh
Confidence            9999999999944 444443332211121111   111223233334333                   11122223444


Q ss_pred             cch-hhhhcCchHHHHHHHHHHhcChhHHHHHHHHHHHHhCCCCCChHHHHHHHHHHhhchhhhc
Q psy2201         189 RRS-MGSLNGRGLCVDTALGLLSAGLHRKRHFVTLWIREACLFSIPSEVKAAQTLNIVGTVAHEF  252 (255)
Q Consensus       189 ~~~-~~~~Y~KG~~~l~~L~~~iG~~e~f~~~l~~Y~~~~~~k~~~s~~~~~~~~~~~~~~~~~~  252 (255)
                      ... ...+|.||+++|+||+.+||+++.|+++||.|+++|+|+++++++|...+.+.+|...+.|
T Consensus       373 ~~~f~~i~Y~KGa~vL~mL~~~lG~~~~F~~~lr~Yl~~~~~~~~tt~Df~~~l~~~~~~~~~~~  437 (608)
T 3u9w_A          373 DVAYSSVPYEKGFALLFYLEQLLGGPEIFLGFLKAYVEKFSYKSITTDDWKDFLYSYFKDKVDVL  437 (608)
T ss_dssp             HHHCSSHHHHHHHHHHHHHHHHHTCHHHHHHHHHHHHHHHTTEEECHHHHHHHHHHHTGGGHHHH
T ss_pred             hhcccHHHHhHHHHHHHHHHHHhCCHHHHHHHHHHHHHhccCCCCCHHHHHHHHHHHhccccchh
Confidence            433 3448999999999999999976889999999999999999999999999999999988766

>1z5h_A Tricorn protease interacting factor F3; zinc aminopeptidase, gluzicins, superhelix, hydrolase; 2.30A {Thermoplasma acidophilum} PDB: 1z1w_A 3q7j_A*

Probab=99.95  E-value=5.5e-29  Score=247.33  Aligned_cols=187  Identities=20%  Similarity=0.298  Sum_probs=138.0

Q ss_pred             HHHHHhhhhhccccccccccchhhhh--c------------------cccchhhhhhhhhhhhhhhhhhhhccccccccc
Q psy2201          46 LNEAFATFFEYAGTHWVRRESAEACL--F------------------SIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLTP  105 (255)
Q Consensus        46 l~Egfa~f~e~~g~~y~~p~~~~~~~--f------------------v~~~~l~~~~~~~~~~~~~he~~h~W~g~lvt~  105 (255)
                      ..+.+..|.+++|.+||+|+++....  |                  +.++..+..+...+..+++||+|||||||+|||
T Consensus       199 ~~~~l~~~e~~fg~~YP~~k~d~v~vpdf~~GaMEn~glit~~e~~ll~~~~~~~~~~~~~~~viaHElaHqWfGnlVT~  278 (780)
T 1z5h_A          199 ARKSVEFYENYFGIPYALPKMHLISVPEFGAGAMENWGAITFREIYMDIAENSAVTVKRNSANVIAHEIAHQWFGDLVTM  278 (780)
T ss_dssp             HHHHHHHHHHHHSSCCSSSEEEEEEETTCTTCEECCTTEEEEEHHHHSCCTTSCHHHHHHHHHHHHHHHHHTTBTTTEEE
T ss_pred             HHHHHHHHHHHhCCCCCCccCCEEEcCCCCCCcccccCeeEeecceEeecCCCCHHHHHHHHHHHHHHHHHHHhCCcccc
Confidence            47889999999999999998753110  0                  001111112234567899999999999999999


Q ss_pred             cccchhhhhhhHHHHHHHHhHhhhhhhhHHhhHHHHHH---HHhhhhccCCCCccccchhhhhhcccccCCCCccccccC
Q psy2201         106 YKWDYTWLKESFATFFGCFYSMDVVSWEWCLTRECVQR---RVLELHIDRGRHKRENKHFCLRFSKRTYTTMPWTAVSTT  182 (255)
Q Consensus       106 ~~w~~~wL~Egfa~y~~~~~~~~~~~~~~~~~~~~~~~---~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  182 (255)
                      +||+++|||||||+|++ ....+...|++.+...++..   .++..|.....||+..                   ...+
T Consensus       279 ~~W~dlWLnEGfA~y~~-~~~~~~~~~~~~~~~~f~~~~~~~al~~D~~~~~~pi~~-------------------~v~~  338 (780)
T 1z5h_A          279 KWWNDLWLNESFATFMS-YKTMDTLFPEWSFWGDFFVSRTSGALRSDSLKNTHPIEV-------------------DVRD  338 (780)
T ss_dssp             SSGGGHHHHHHHHHHHH-HHHHHHHCTTTCHHHHHHHHTHHHHHHHTTSTTCCCSCC-------------------CCCS
T ss_pred             CCcccccccHHHHHHHH-HHHHHHhCCchhHHHHHHHHHHHHHHHHhhccCCCCcee-------------------cCCC
Confidence            99999999999999999 55556666666544455432   2344454445555441                   1112


Q ss_pred             CccccccchhhhhcCchHHHHHHHHHHhcChhHHHHHHHHHHHHhCCCCCChHHHHHHHHHHhhchhhhccc
Q psy2201         183 PHIVDSRRSMGSLNGRGLCVDTALGLLSAGLHRKRHFVTLWIREACLFSIPSEVKAAQTLNIVGTVAHEFSH  254 (255)
Q Consensus       183 ~~~~~~~~~~~~~Y~KG~~~l~~L~~~iG~~e~f~~~l~~Y~~~~~~k~~~s~~~~~~~~~~~~~~~~~~~~  254 (255)
                      +..++ ..+....|.||+++|+||+..||+ +.|+++||.|+++|+|+.++++++.+.+.+.+|.+..+|+.
T Consensus       339 ~~~~~-~~fd~i~Y~KGa~vl~mL~~~lG~-e~F~~~l~~yl~~~~~~~~t~~Dl~~~l~~~sg~dl~~~~~  408 (780)
T 1z5h_A          339 PDEIS-QIFDEISYGKGASILRMIEDYAGY-EEFRKGISKYLNDHKFGNAEGSDLWTAIEDVSGKPVKRVME  408 (780)
T ss_dssp             SCCTT-TTSCHHHHHHHHHHHHHHHHHHCH-HHHHHHHHHHHHHHTTEEECHHHHHHHHHHHHCSCHHHHHH
T ss_pred             HHHHH-HhcchhhhhhHHHHHHHHHHHhCH-HHHHHHHHHHHHHhccCCCCHHHHHHHHHHHhCCCHHHHHH
Confidence            32231 223345799999999999999995 99999999999999999999999999999999999999875

>3se6_A Endoplasmic reticulum aminopeptidase 2; thermolysin-like catalytic domain, zinc BIND glycosylation, hydrolase; HET: LYS NAG MES MAN; 3.08A {Homo sapiens} PDB: 4e36_A*

Probab=99.95  E-value=5.2e-29  Score=251.82  Aligned_cols=177  Identities=16%  Similarity=0.238  Sum_probs=129.5

Q ss_pred             HHHHHhhhhhccccccccccchhhh---------------------hccccchhhhhhhhhhhhhhhhhhhhcccccccc
Q psy2201          46 LNEAFATFFEYAGTHWVRRESAEAC---------------------LFSIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLT  104 (255)
Q Consensus        46 l~Egfa~f~e~~g~~y~~p~~~~~~---------------------~fv~~~~l~~~~~~~~~~~~~he~~h~W~g~lvt  104 (255)
                      ..+.+..|.+++|++||+|+++...                     .+..+...+..+...+..+||||+|||||||+||
T Consensus       303 ~~~~l~~~e~~fg~~YP~~k~d~v~vPdf~~GaMEn~Glity~e~~ll~d~~~s~~~~k~~~~~vIaHElAHqWFGnlVT  382 (967)
T 3se6_A          303 SLKLLDFYEKYFDIYYPLSKLDLIAIPDFAPGAMENWGLITYRETSLLFDPKTSSASDKLWVTRVIAHELAHQWFGNLVT  382 (967)
T ss_dssp             HHHHHHHHHHHHTCCCCSSEEEEEEESSCSSSEECCTTEEEEEGGGTCCCTTTCCHHHHHHHHHHHHHHHGGGTBTTTEE
T ss_pred             HHHHHHHHHHhcCCCCCcccccEEEecCCCCcccccCCccccchhheecCcccCCHHhhHhHHHHHHHHHHHHHhcCccc
Confidence            4678899999999999999876411                     0011111122334567789999999999999999


Q ss_pred             ccccchhhhhhhHHHHHHHHhHhhhhhhhHHhhHHHHHH--HHhhhhccCCCCccccchhhhhhcccccCCCCccccccC
Q psy2201         105 PYKWDYTWLKESFATFFGCFYSMDVVSWEWCLTRECVQR--RVLELHIDRGRHKRENKHFCLRFSKRTYTTMPWTAVSTT  182 (255)
Q Consensus       105 ~~~w~~~wL~Egfa~y~~~~~~~~~~~~~~~~~~~~~~~--~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  182 (255)
                      |+||+++|||||||+|++ .+..+...|++.+...++..  .++..|.....||+.                   ....+
T Consensus       383 ~~wW~dlWLnEGFAty~e-~~~~~~~~p~~~~~~~~~~~~~~al~~D~~~~~~Pi~-------------------~~v~~  442 (967)
T 3se6_A          383 MEWWNDIWLNEGFAKYME-LIAVNATYPELQFDDYFLNVCFEVITKDSLNSSRPIS-------------------KPAET  442 (967)
T ss_dssp             ESSGGGTHHHHHHHHHHH-HHHHHHHCGGGCHHHHHHHHHHHHHTTTTSTTCCCSS-------------------CCCCS
T ss_pred             cCCCccccHHHHHHHHHH-HHHHHHhcccchHHHHHHHHHHHHHHhhcccCCCCce-------------------eecCC
Confidence            999999999999999999 56667777777654444322  234444444455544                   11222


Q ss_pred             CccccccchhhhhcCchHHHHHHHHHHhcChhHHHHHHHHHHHHhCCCCCChHHHHHHHHHH
Q psy2201         183 PHIVDSRRSMGSLNGRGLCVDTALGLLSAGLHRKRHFVTLWIREACLFSIPSEVKAAQTLNI  244 (255)
Q Consensus       183 ~~~~~~~~~~~~~Y~KG~~~l~~L~~~iG~~e~f~~~l~~Y~~~~~~k~~~s~~~~~~~~~~  244 (255)
                      +..++ ..+....|.||+++|+||+..||+ +.|+++||.|+++|+|+.++++++.+.+.++
T Consensus       443 ~~~i~-~~Fd~i~Y~KGa~vL~mL~~~lG~-e~F~~gLr~Yl~~~~~~nat~~Dl~~~l~~~  502 (967)
T 3se6_A          443 PTQIQ-EMFDEVSYNKGACILNMLKDFLGE-EKFQKGIIQYLKKFSYRNAKNDDLWSSLSNS  502 (967)
T ss_dssp             HHHHH-HTSSHHHHHHHHHHHHHHHHHHCH-HHHHHHHHHHHHHHTTEEECHHHHHHHHHCC
T ss_pred             HHHHH-HhcchhhhhHHHHHHHHHHHHhHH-HHHHHHHHHHHHHhccCCCCHHHHHHHHHHH
Confidence            32221 223345899999999999999995 9999999999999999999999999988885

>3ebh_A PFA-M1, M1 family aminopeptidase; hydrolase, metal-binding, metalloprotease, P hydrolase inhibitor; HET: BES; 1.65A {Plasmodium falciparum} PDB: 3ebg_A* 3ebi_A* 3q43_A* 3q44_A* 3t8v_A*

Probab=99.95  E-value=2.8e-28  Score=243.69  Aligned_cols=184  Identities=13%  Similarity=0.089  Sum_probs=130.0

Q ss_pred             HHHHHhhhhhccccccccccchhhh---------------hc------cccchhhhhhhhhhhhhhhhhhhhcccccccc
Q psy2201          46 LNEAFATFFEYAGTHWVRRESAEAC---------------LF------SIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLT  104 (255)
Q Consensus        46 l~Egfa~f~e~~g~~y~~p~~~~~~---------------~f------v~~~~l~~~~~~~~~~~~~he~~h~W~g~lvt  104 (255)
                      +.+++..|.+++|.+||+|+++...               +|      ..+...+..+...+..+|+||+|||||||+||
T Consensus       234 ~~~~l~~~e~~fG~pYP~~kyd~VavPdF~~GaMEN~GLvtf~e~~lL~~~~~~t~~~~~~i~~vIAHElAHQWFGNlVT  313 (889)
T 3ebh_A          234 LKKSMAFDEDYFGLEYDLSRLNLVAVSDFNVGAMENKGLNIFNANSLLASKKNSIDFSYARILTVVGHEYFHQYTGNRVT  313 (889)
T ss_dssp             HHHHHHHHHHHHCCCCCSSEEEEEEESCCSSSEECCTTEEEEEGGGTCCCTTTSCTHHHHHHHHHHHHHHHTTTBTTTBE
T ss_pred             HHHHHHHHHHHHCCCCCCCceEEEEeccccchhhcCCceeEecccccccCcccCcHHHHHHHHHHHHHHHHHHHhcCeee
Confidence            5788999999999999998875310               00      01111112233456789999999999999999


Q ss_pred             ccccchhhhhhhHHHHHHHHhHhhhhhhhHH-hhH-HHHHHHHhhhhccCCCCccccchhhhhhcccccCCCCccccccC
Q psy2201         105 PYKWDYTWLKESFATFFGCFYSMDVVSWEWC-LTR-ECVQRRVLELHIDRGRHKRENKHFCLRFSKRTYTTMPWTAVSTT  182 (255)
Q Consensus       105 ~~~w~~~wL~Egfa~y~~~~~~~~~~~~~~~-~~~-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  182 (255)
                      |+||+++|||||||+|++..+..+...+... +.. ..++...+..|.....||+.                   .  ..
T Consensus       314 ~~~W~dlWLnEGFAtY~e~~~~~~~~~~~~~r~~~~~~lr~~~~~~D~~~~shPI~-------------------~--~~  372 (889)
T 3ebh_A          314 LRDWFQLTLKEGLTVHRENLFSEEMTKTVTTRLSHVDLLRSVQFLEDSSPLSHPIR-------------------P--ES  372 (889)
T ss_dssp             ESSGGGHHHHHHHHHHHHHHHHHHHHCCTHHHHHHHHHHHHHHHHHHTSTTCCCSS-------------------C--SE
T ss_pred             ecccccceeeHHHHHHHHHHHHHHhcCHHHHHHHHHHHHHHHhhhhccCccCCCCC-------------------C--cc
Confidence            9999999999999999996655554433221 111 11222233334333444432                   0  00


Q ss_pred             CccccccchhhhhcCchHHHHHHHHHHhcChhHHHHHHHHHHHHhCCCCCChHHHHHHHHHHh-------hchhhhc
Q psy2201         183 PHIVDSRRSMGSLNGRGLCVDTALGLLSAGLHRKRHFVTLWIREACLFSIPSEVKAAQTLNIV-------GTVAHEF  252 (255)
Q Consensus       183 ~~~~~~~~~~~~~Y~KG~~~l~~L~~~iG~~e~f~~~l~~Y~~~~~~k~~~s~~~~~~~~~~~-------~~~~~~~  252 (255)
                      +..+ ...+....|.||+++|+||+.+||+ +.|+++||.|+++|+|+.+++++|.+.+.+.+       |.+...|
T Consensus       373 ~~ei-~~~f~~i~Y~KGa~vLrML~~~lGd-e~F~~gLr~Yl~~~~~~natt~Df~~ale~as~~~~~~~g~dL~~f  447 (889)
T 3ebh_A          373 YVSM-ENFYTTTVYDKGSEVMRMYLTILGE-EYYKKGFDIYIKKNDGNTATCEDFNYAMEQAYKMKKADNSANLNQY  447 (889)
T ss_dssp             ESCG-GGCCCHHHHHHHHHHHHHHHHHHHH-HHHHHHHHHHHHHHTTSEECHHHHHHHHHHHHHHHHTCTTCCCTGG
T ss_pred             hhhh-hhhccchhhhHHHHHHHHHHHHhCH-HHHHHHHHHHHHHcCCCCCCHHHHHHHHHHHhhhccCCCCCCHHHH
Confidence            1122 1234455899999999999999996 99999999999999999999999999999999       8887754

>3b34_A Aminopeptidase N; protease, hydrolase, thermolysin, phenylal membrane, metal-binding, metalloprotease; HET: PHE; 1.30A {Escherichia coli K12} PDB: 2hpt_A* 3b2p_A* 2hpo_A* 3b2x_A* 3b37_A* 3b3b_A* 3ked_A* 3qjx_A 3puu_A 2dq6_A 2dqm_A* 2zxg_A*

Probab=99.94  E-value=1.5e-27  Score=239.12  Aligned_cols=185  Identities=14%  Similarity=0.085  Sum_probs=130.7

Q ss_pred             HHHHHHhhhhhccccccccccchhhh---------------hc------cccchhhhhhhhhhhhhhhhhhhhccccccc
Q psy2201          45 WLNEAFATFFEYAGTHWVRRESAEAC---------------LF------SIPSEVKAAQTLNIVGTVAHEFSHQWFGDLL  103 (255)
Q Consensus        45 wl~Egfa~f~e~~g~~y~~p~~~~~~---------------~f------v~~~~l~~~~~~~~~~~~~he~~h~W~g~lv  103 (255)
                      -+.+.+..|.+++|.+||+|+++...               +|      ..+...+..+...+..+|+||++||||||+|
T Consensus       250 ~~~~~l~~~e~~fG~pYP~~k~diVavPdf~~GaMEn~GLitf~e~~lL~~~~~~t~~~~~~i~~vIAHElAHqWFGNlV  329 (891)
T 3b34_A          250 SLKNSMKWDEERFGLEYDLDIYMIVAVDFFNMGAMENKGLNIFNSKYVLARTDTATDKDYLDIERVIGHEYFHNWTGNRV  329 (891)
T ss_dssp             HHHHHHHHHHHHHCCCCCSSEEEEEEESCCSSSEECCTTEEEEEGGGTCCCTTTCCHHHHHHHHHHHHHHHHTTTBTTTE
T ss_pred             HHHHHHHHHHHHhCCCCCCcceeEEEcCCCCcCccccCceeEecccccccCcccCcHHHHHHHHHHHHHHHHHHHhCCCC
Confidence            35788899999999999999876411               01      1111112223445678999999999999999


Q ss_pred             cccccchhhhhhhHHHHHHHHhHhhhhhhhHH-hhH-HHHHHHHhhhhccCCCCccccchhhhhhcccccCCCCcccccc
Q psy2201         104 TPYKWDYTWLKESFATFFGCFYSMDVVSWEWC-LTR-ECVQRRVLELHIDRGRHKRENKHFCLRFSKRTYTTMPWTAVST  181 (255)
Q Consensus       104 t~~~w~~~wL~Egfa~y~~~~~~~~~~~~~~~-~~~-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  181 (255)
                      ||+||+++|||||||+|++..+..+....... ... ..+....+..|.....||+.                   ..  
T Consensus       330 T~~~W~dlWLnEGFAtY~e~~~~~~~~~~~~~~~~~~~~l~~~~~~~D~~~~~~Pi~-------------------~~--  388 (891)
T 3b34_A          330 TCRDWFQLSLKEGLTVFRDQEFSSDLGSRAVNRINNVRTMRGLQFAEDASPMAHPIR-------------------PD--  388 (891)
T ss_dssp             EESSGGGHHHHHHHHHHHHHHHHHHHSCHHHHHHHHHHHHHHTHHHHHTSTTCCCSS-------------------CS--
T ss_pred             cccchhhceehHHHHHHHHHHHHHHHhCHHHHHHHHHHHHHHhhhhhhccccCCCCc-------------------cc--
Confidence            99999999999999999985555544332221 111 11112223334433444432                   00  


Q ss_pred             CCccccccchhhhhcCchHHHHHHHHHHhcChhHHHHHHHHHHHHhCCCCCChHHHHHHHHHHhhchhhhc
Q psy2201         182 TPHIVDSRRSMGSLNGRGLCVDTALGLLSAGLHRKRHFVTLWIREACLFSIPSEVKAAQTLNIVGTVAHEF  252 (255)
Q Consensus       182 ~~~~~~~~~~~~~~Y~KG~~~l~~L~~~iG~~e~f~~~l~~Y~~~~~~k~~~s~~~~~~~~~~~~~~~~~~  252 (255)
                      .+..+ ...+....|.||+++|+||+.+||+ +.|+++||.|+++|+|+.+++++|.+.+.+.+|.+...|
T Consensus       389 ~~~~i-~~~f~~i~Y~KGa~VLrML~~~lG~-e~F~~gLr~Yl~~~~~~~att~Df~~ale~~sg~dL~~f  457 (891)
T 3b34_A          389 MVIEM-NNFYTLTVYEKGAEVIRMIHTLLGE-ENFQKGMQLYFERHDGSAATCDDFVQAMEDASNVDLSHF  457 (891)
T ss_dssp             EESCG-GGGCCHHHHHHHHHHHHHHHHHHHH-HHHHHHHHHHHHHHTTEEECHHHHHHHHHHHHCCCCTTT
T ss_pred             ccccc-ccccccchhhHHHHHHHHHHHHHCH-HHHHHHHHHHHHhccCCCCCHHHHHHHHHHHhCCCHHHH
Confidence            01122 2234455899999999999999996 999999999999999999999999999999999988775

>2gtq_A Aminopeptidase N; alanine aminopeptidase, M1 family peptidas PSI-2, structural genomics, protein structure initiative; 2.05A {Neisseria meningitidis}

Probab=99.94  E-value=3e-27  Score=236.86  Aligned_cols=185  Identities=15%  Similarity=0.105  Sum_probs=131.2

Q ss_pred             HHHHHHhhhhhccccccccccchhhhh--c-------------------cccchhhhhhhhhhhhhhhhhhhhccccccc
Q psy2201          45 WLNEAFATFFEYAGTHWVRRESAEACL--F-------------------SIPSEVKAAQTLNIVGTVAHEFSHQWFGDLL  103 (255)
Q Consensus        45 wl~Egfa~f~e~~g~~y~~p~~~~~~~--f-------------------v~~~~l~~~~~~~~~~~~~he~~h~W~g~lv  103 (255)
                      -+++.+..|.+++|.+||+|+++....  |                   ..+...+..+...+..+|+||++||||||+|
T Consensus       225 ~~~~~l~~~e~~fG~pYP~~k~d~Vavpdf~~GaMEn~glitf~e~~ll~~~~~~~~~~~~~i~~vIaHElAHqWfGnlV  304 (867)
T 2gtq_A          225 SLKNAMKWDETRFGLEYDLDIFMVVAVGDFNMGAMENKGLNIFNTKFVLADSRTATDTDFEGIESVVGHEYFHNWTGNRV  304 (867)
T ss_dssp             HHHHHHHHHHHHHCCCCCSSEEEEEEESSCSSSEECCTTEEEEEGGGTCCCTTTCCHHHHHHHHHHHHHHHHTTTBTTTB
T ss_pred             HHHHHHHHHHHHhCCCCCCcceeEEEcCCCCccccccCCceeecccccccCcccCcHHHHHHHHHHHHHHHHHHhcCcEE
Confidence            457888999999999999988754110  0                   0111111223345678999999999999999


Q ss_pred             cccccchhhhhhhHHHHHHHHhHhhhhhhhHH-hhH-HHHHHHHhhhhccCCCCccccchhhhhhcccccCCCCcccccc
Q psy2201         104 TPYKWDYTWLKESFATFFGCFYSMDVVSWEWC-LTR-ECVQRRVLELHIDRGRHKRENKHFCLRFSKRTYTTMPWTAVST  181 (255)
Q Consensus       104 t~~~w~~~wL~Egfa~y~~~~~~~~~~~~~~~-~~~-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  181 (255)
                      ||+||+++|||||||+|++..+..+....... ... ..++...+..|.....||+.                   ..  
T Consensus       305 T~~~W~dlWLnEGfAty~e~~~~~~~~~~~~~~~~~~~~l~~~~~~~D~~~~~~Pi~-------------------~~--  363 (867)
T 2gtq_A          305 TCRDWFQLSLKEGLTVFRDQEFSGDRASRAVRRIENIRLLRQHQFPEDAGPTAHPVR-------------------PA--  363 (867)
T ss_dssp             EESSGGGHHHHHHHHHHHHHHHHHHHSCHHHHHHHHHHHHHHHHHHHHHSTTCCCSS-------------------CS--
T ss_pred             EecccccccchHHHHHHHHHHHHHHHcCHHHHHHHHHHHHHHHhhhhccCccCCCCc-------------------CC--
Confidence            99999999999999999996555544333221 111 11112223344444444443                   00  


Q ss_pred             CCccccccchhhhhcCchHHHHHHHHHHhcChhHHHHHHHHHHHHhCCCCCChHHHHHHHHHHhhchhhhc
Q psy2201         182 TPHIVDSRRSMGSLNGRGLCVDTALGLLSAGLHRKRHFVTLWIREACLFSIPSEVKAAQTLNIVGTVAHEF  252 (255)
Q Consensus       182 ~~~~~~~~~~~~~~Y~KG~~~l~~L~~~iG~~e~f~~~l~~Y~~~~~~k~~~s~~~~~~~~~~~~~~~~~~  252 (255)
                      .+..+ ...+....|.||+++|+||+.+||+ +.|+++||.|+++|+|+.+++++|.+.+.+.+|.+...|
T Consensus       364 ~~~~i-~~~f~~i~Y~KGa~vl~mL~~~lG~-e~F~~glr~Yl~~~~~~~~t~~Df~~~l~~~sg~dl~~f  432 (867)
T 2gtq_A          364 SYEEM-NNFYTMTVYEKGAEVVRMYHTLLGE-EGFQKGMKLYFQRHDGQAVTCDDFRAAMADANGINLDQF  432 (867)
T ss_dssp             EESCG-GGGCSHHHHHHHHHHHHHHHHHHHH-HHHHHHHHHHHHHHTTCEECHHHHHHHHHHHHTCCCGGG
T ss_pred             Chhhh-hhhccchhhhHHHHHHHHHHHHHCH-HHHHHHHHHHHHHhCCCCCCHHHHHHHHHHHhCCCHHHH
Confidence            01122 2234456899999999999999996 999999999999999999999999999999999998876

>2xq0_A LTA-4 hydrolase, leukotriene A-4 hydrolase; HET: BES; 1.96A {Saccharomyces cerevisiae} PDB: 2xpz_A* 2xpy_A*

Probab=99.93  E-value=9.4e-27  Score=226.51  Aligned_cols=180  Identities=12%  Similarity=0.150  Sum_probs=117.8

Q ss_pred             HHHHHhhhhhccccccccccchhhh---hc------------cccchhhhhhhhhhhhhhhhhhhhccccccccccccch
Q psy2201          46 LNEAFATFFEYAGTHWVRRESAEAC---LF------------SIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLTPYKWDY  110 (255)
Q Consensus        46 l~Egfa~f~e~~g~~y~~p~~~~~~---~f------------v~~~~l~~~~~~~~~~~~~he~~h~W~g~lvt~~~w~~  110 (255)
                      +.+.+..|.+++| +||+|+++...   .|            ..+..+.  ....+..+||||+|||||||+||++||++
T Consensus       243 ~~~~l~~~e~~fG-pYP~~k~d~v~~pp~f~~GgMEn~glt~~~~~ll~--~~~~~~~viaHElAHqWfGnlVT~~~W~d  319 (632)
T 2xq0_A          243 VEKFIQTAEKIIF-EYEWGTYDILVNVDSYPYGGMESPNMTFATPTLLA--HDRSNIDVIAHELAHSWSGNLVTNCSWNH  319 (632)
T ss_dssp             HHHHHHHHHHHSC-CCCSSCCCEEECCTTCCSSEECCTTCEEECGGGCC--SSSCSTHHHHHHHHHTTBTTTEEESSGGG
T ss_pred             HHHHHHHHHHhcc-cCCcccccEEEECCCCCCCccccceEEEeeceecc--CchhHHHHHHHHHHHHHhcCCCccCCcch
Confidence            4677888888998 99999876411   11            1111111  11246789999999999999999999999


Q ss_pred             hhhhhhHHHHHHHHhHhhhhhhhH--HhhHHHHHHHHh-hhhccCCCCccccchhhhhhcccccCCCCccccccCCcccc
Q psy2201         111 TWLKESFATFFGCFYSMDVVSWEW--CLTRECVQRRVL-ELHIDRGRHKRENKHFCLRFSKRTYTTMPWTAVSTTPHIVD  187 (255)
Q Consensus       111 ~wL~Egfa~y~~~~~~~~~~~~~~--~~~~~~~~~~~~-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  187 (255)
                      +|||||||+|++.+ ..+...++.  .+...+...... .++.....+|..    .+..+            ...  ..+
T Consensus       320 lWLnEGfAtY~e~~-~~~~~~g~~~~~~~~~~~~~~l~~~l~~~~~~~pl~----~l~~~------------~~~--~~~  380 (632)
T 2xq0_A          320 FWLNEGWTVYLERR-IIGAIHGEPTRHFSALIGWSDLQNSIDSMKDPERFS----TLVQN------------LND--NTD  380 (632)
T ss_dssp             THHHHHHHHHHHHH-HHHHHHCHHHHHHHHHHHHHHHHHHHHTCSSHHHHT----SSSCC------------CCS--SSC
T ss_pred             hhHHHHHHHHHHHH-HHHHHhccHHHHHHHHHHHHHHHHHHHhcccCCCCc----ccccC------------CCC--CCC
Confidence            99999999999954 444433332  111111101110 111111112211    00000            000  112


Q ss_pred             ccc-hhhhhcCchHHHHHHHHHHhcChhHHHHHHHHHHHHhCCCCCChHHHHHHHHHHhhc
Q psy2201         188 SRR-SMGSLNGRGLCVDTALGLLSAGLHRKRHFVTLWIREACLFSIPSEVKAAQTLNIVGT  247 (255)
Q Consensus       188 ~~~-~~~~~Y~KG~~~l~~L~~~iG~~e~f~~~l~~Y~~~~~~k~~~s~~~~~~~~~~~~~  247 (255)
                      +.. +....|.||+++|+||+.+||++++|+++||.|+++|+|+.+++++|.+.+.+.+|.
T Consensus       381 ~~~~f~~i~Y~KGa~vL~mL~~~lG~~e~F~~~Lr~Yl~~~~~~~~tt~Df~~~l~~~~~~  441 (632)
T 2xq0_A          381 PDDAFSTVPYEKGFNLLFHLETILGGKAEFDPFIRHYFKKFAKKSLDTFQFLDTLYEFYPE  441 (632)
T ss_dssp             GGGGCSSHHHHHHHHHHHHHHHHTTSHHHHHHHHHHHHHHTTTEEECHHHHHHHHHHHCGG
T ss_pred             hHHhccchhhHHHHHHHHHHHHHhCChHHHHHHHHHHHHHhCcCCCCHHHHHHHHHHHhhh
Confidence            222 334489999999999999999448999999999999999999999999999999873

>3cia_A Cold-active aminopeptidase; psychrohilic, hydrolase; 2.70A {Colwellia psychrerythraea}

Probab=99.93  E-value=3.5e-26  Score=221.55  Aligned_cols=175  Identities=16%  Similarity=0.136  Sum_probs=117.5

Q ss_pred             HHHHHhhhhhccccccccccchhhh---hc------------cccchhhhhhhhhhhhhhhhhhhhccccccccccccch
Q psy2201          46 LNEAFATFFEYAGTHWVRRESAEAC---LF------------SIPSEVKAAQTLNIVGTVAHEFSHQWFGDLLTPYKWDY  110 (255)
Q Consensus        46 l~Egfa~f~e~~g~~y~~p~~~~~~---~f------------v~~~~l~~~~~~~~~~~~~he~~h~W~g~lvt~~~w~~  110 (255)
                      +.+.+..+.+++| +||+|+++...   .|            ..+..+.  .......+||||+|||||||+|||.||++
T Consensus       242 ~~~~l~~~e~~fG-~YP~~k~d~v~~p~~f~~GgMEn~gltf~~~~ll~--~~~~~~~viaHElaHqWfGnlVT~~~W~d  318 (605)
T 3cia_A          242 TQAMIDKAEQMYG-KYRWGRYDLLMLPPSFPFGGMENPRLSFITPTVVA--GDKSLVNLIAHELAHSWSGNLVTNESWRD  318 (605)
T ss_dssp             HHHHHHHHHHHHC-CCTTSCEEEEECCTTCSSSEECCTTEEEECGGGCC--SSSCSTHHHHHHHHHTTBTTTEEESSTTS
T ss_pred             HHHHHHHHHHHhC-CCCCccccEEEECCccCCCcccCCcEEEecchhcc--CcHHHHHHHHHHHHHHhhccccccCcchH
Confidence            4677888889999 99998876411   11            1111111  11246689999999999999999999999


Q ss_pred             hhhhhhHHHHHHHHhHhhhhhhhH--HhhHHHHHHHHh-hhhcc-CCCCccccchhhhhhcccccCCCCccccccCCccc
Q psy2201         111 TWLKESFATFFGCFYSMDVVSWEW--CLTRECVQRRVL-ELHID-RGRHKRENKHFCLRFSKRTYTTMPWTAVSTTPHIV  186 (255)
Q Consensus       111 ~wL~Egfa~y~~~~~~~~~~~~~~--~~~~~~~~~~~~-~~~~~-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  186 (255)
                      +|||||||+|++.++. +...+..  .+...+..+... .++.. ...+|..                   ....   ..
T Consensus       319 lWLnEGfAtY~e~~~~-~~~~g~~~~~~~~~~~~~~l~~~l~~~~~~~~pl~-------------------~~~~---~~  375 (605)
T 3cia_A          319 LWLNEGFTSYVENRIM-EAVFGTDRAVMEQALGAQDLNAEILELDASDTQLY-------------------IDLK---GR  375 (605)
T ss_dssp             THHHHHHHHHHHHHHH-HHHHCHHHHHHHHHHHHHHHHHHHHHSCTTTTSSS-------------------CCCT---TC
T ss_pred             hHHHHHHHHHHHHHHH-HHHcCchHHHHHHHHHHHHHHHHHHhhccCCCCcc-------------------cCCC---CC
Confidence            9999999999995444 4333322  111111001100 11111 2222221                   0000   01


Q ss_pred             ccc-chhhhhcCchHHHHHHHHHHhcChhHHHHHHHHHHHHhCCCCCChHHHHHHHHHHhhc
Q psy2201         187 DSR-RSMGSLNGRGLCVDTALGLLSAGLHRKRHFVTLWIREACLFSIPSEVKAAQTLNIVGT  247 (255)
Q Consensus       187 ~~~-~~~~~~Y~KG~~~l~~L~~~iG~~e~f~~~l~~Y~~~~~~k~~~s~~~~~~~~~~~~~  247 (255)
                      ++. .+....|.||+++|+||+..||+ +.|+++||.|+++|+|+.+++++|.+.+.+.+|.
T Consensus       376 ~~~~~f~~i~Y~KGa~vl~mL~~~lG~-e~F~~~lr~yl~~~~~~~~t~~df~~~l~~~~~~  436 (605)
T 3cia_A          376 DPDDAFSGVPYVKGQLFLMYLEEKFGR-ERFDAFVLEYFDSHAFQSLGTDNFVKYLKANLTD  436 (605)
T ss_dssp             CTTTSCCSHHHHHHHHHHHHHHHHHCH-HHHHHHHHHHHHHTTTEEECHHHHHHHHHHTTTT
T ss_pred             ChhHhhCccchhHHHHHHHHHHHHhCh-HHHHHHHHHHHHHhCcCCCCHHHHHHHHHHHhcc
Confidence            122 23344899999999999999996 9999999999999999999999999999999885

>4fgm_A Aminopeptidase N family protein; structural genomics, PSI-biology, northeast structural genom consortium, NESG, peptidase_M61, PDZ; 2.39A {Idiomarina loihiensis L2TR}

Probab=99.74  E-value=2.8e-18  Score=165.62  Aligned_cols=198  Identities=11%  Similarity=0.097  Sum_probs=117.4

Q ss_pred             HHHHHhhhhhccccccccccchhhhh---------------cc--ccchh-------hhhhhhhhhhhhhhhhhhccccc
Q psy2201          46 LNEAFATFFEYAGTHWVRRESAEACL---------------FS--IPSEV-------KAAQTLNIVGTVAHEFSHQWFGD  101 (255)
Q Consensus        46 l~Egfa~f~e~~g~~y~~p~~~~~~~---------------fv--~~~~l-------~~~~~~~~~~~~~he~~h~W~g~  101 (255)
                      +.+.++.+.+.+| +||+++|.....               ++  .+..+       +......+.++++||++|+|+|+
T Consensus       204 ~~~~~~~~~~~fG-~yP~~~Y~fl~~~~~~~~GgmEh~~st~l~~~~~~l~~~~~~~~~~~~~~~~~liaHE~~H~W~g~  282 (597)
T 4fgm_A          204 LAKICETQISLFE-EAPFQSYTFLTMVVGNGFGGLEHRNSTALLCSRKDLISAHQYEMNDNYQTFLSLCCHEYFHSWNIK  282 (597)
T ss_dssp             HHHHHHHHHHHHT-SCSCSEEEEEEEEESSCCEEEECSSEEEEEEEGGGSCCTTCCSCCHHHHHHHHHHHHHHHHTTBTT
T ss_pred             HHHHHHHHHHHhC-CCCCCceEEEEEccCCCCcccccCCceEEEeCchhccccccccchhhhhchhhhHhhhhheeeccc
Confidence            4667777777777 778777654211               11  01111       11223457789999999999999


Q ss_pred             cccccc-----------cchhhhhhhHHHHHHHHhHhhhhhhhHHhhHHHHHHHHhhhhccCCCCccccchhhhhhcccc
Q psy2201         102 LLTPYK-----------WDYTWLKESFATFFGCFYSMDVVSWEWCLTRECVQRRVLELHIDRGRHKRENKHFCLRFSKRT  170 (255)
Q Consensus       102 lvt~~~-----------w~~~wL~Egfa~y~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  170 (255)
                      .|+|..           |.++||+||||+|++.++...............+....-.......    ....  .+.+...
T Consensus       283 ~i~p~~~~~~d~~~~~~~~~lWl~EG~t~Y~~~l~~~r~G~~~~~~~~~~l~~~i~~~~~~~g----r~~~--sl~~ss~  356 (597)
T 4fgm_A          283 TLKPKAFLPYQLEKESYTEQLWFYEGMTSYFDDYLLHTSGIIDEKRYLKLLGDTLSRVERGAG----QYQQ--SVTESSF  356 (597)
T ss_dssp             TBCBGGGSSCCCSSCCCCSTHHHHTHHHHHHHHHHHHHTTSSCHHHHHHHHHHHHHHHHHSGG----GGTC--CHHHHHH
T ss_pred             ccccccccccccccccccccchhhhhHHHHHHHHHHHHcCCCCHHHHHHHHHHHHHHhhcCCC----cccc--ChHHcCc
Confidence            988765           4899999999999996555433211111011111111111110000    0000  0001000


Q ss_pred             cCCCCccccccCCccccccchhhhhcCchHHHHHHHHHHhc----ChhHHHHHHHHHHHHhCC--CCCChHHHHHHHHHH
Q psy2201         171 YTTMPWTAVSTTPHIVDSRRSMGSLNGRGLCVDTALGLLSA----GLHRKRHFVTLWIREACL--FSIPSEVKAAQTLNI  244 (255)
Q Consensus       171 ~~~~~~~~~~~~~~~~~~~~~~~~~Y~KG~~~l~~L~~~iG----~~e~f~~~l~~Y~~~~~~--k~~~s~~~~~~~~~~  244 (255)
                         ..|..... + ..+......+.|.||++++.+|...|+    +++.|+++||.|+++|++  +.++.++|.+.+.++
T Consensus       357 ---~aw~~~yr-~-~~n~~n~~~s~Y~KGalv~~~LD~~lR~~s~g~~sldd~mr~l~~~~~~~~~~~t~~d~~~~~e~~  431 (597)
T 4fgm_A          357 ---LAWTKFYQ-Q-NENAPNSIVSYYAKGALIALSLDLMLRLQSDHKLTLARVMKELWHEFGKTSIGTADDTVINWLNQY  431 (597)
T ss_dssp             ---TCCCCCTT-C-CTTHHHHCCCTTHHHHHHHHHHHHHHHHHTTTSCCHHHHHHHHHHHHTTTTCCBCTTHHHHHHHTS
T ss_pred             ---hhhhcccc-C-CcccCCcccccchHHHHHHHHHHHHHHhhcCCchHHHHHHHHHHHHhCcCCCCCCHHHHHHHHHHh
Confidence               01111100 1 011111234579999999999866664    236899999999999986  599999999999999


Q ss_pred             hhchhhhcccC
Q psy2201         245 VGTVAHEFSHQ  255 (255)
Q Consensus       245 ~~~~~~~~~~~  255 (255)
                      +|.+..+||.|
T Consensus       432 sG~dl~~ff~~  442 (597)
T 4fgm_A          432 PGIDISDFLKD  442 (597)
T ss_dssp             TTCCCHHHHHH
T ss_pred             cCcCHHHHHHH
Confidence            99999999864

>4fke_A Aminopeptidase N; zinc aminopeptidase, hydrolase; HET: NAG; 1.85A {Sus scrofa} PDB: 4fkh_A* 4fkk_A* 4fkn_A* 4fkf_A* 4f5c_A* 4fyt_A* 4fyr_A* 4fys_A* 4fyq_A*

Probab=99.69  E-value=2.5e-18  Score=173.36  Aligned_cols=74  Identities=38%  Similarity=0.690  Sum_probs=67.9

Q ss_pred             cccccCCCCCccccchhHHHHHHHHhHHhhhcCCCCCCCchhhHHHHHHhhhhhccccccccccchhhhhcccc
Q psy2201           2 VYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTHWVRRESAEACLFSIP   75 (255)
Q Consensus         2 ~~ll~~~~~~~~~~~~~~~~~i~he~ahqWfgnlvt~~~w~~~wl~Egfa~f~e~~g~~y~~p~~~~~~~fv~~   75 (255)
                      ..||++|+.++...++.++.+||||+|||||||+||++||+++|||||||+|+++.++...+|++.....|+..
T Consensus       299 ~~ll~d~~~s~~~~~~~~~~viaHElAHqWFGnlVT~~~W~dlWLnEGFAty~e~~~~~~~~~~~~~~~~f~~~  372 (909)
T 4fke_A          299 NALLFDPQSSSISNKERVVTVIAHELAHQWFGNLVTLAWWNDLWLNEGFASYVEYLGADHAEPTWNLKDLIVPG  372 (909)
T ss_dssp             HHHCCCTTTCCHHHHHHHHHHHHHHHHTTTBTTTEEESSGGGHHHHHHHHHHHHHHHHHHHSTTSCGGGGHHHH
T ss_pred             ceeecCcccCChHHHHHHHHHHHHHHHhhhhcCeecccccCcceeehHHHHHHHHHHHHhccccccHHHhhhhh
Confidence            45789999999999999999999999999999999999999999999999999999999999998877666544

>3se6_A Endoplasmic reticulum aminopeptidase 2; thermolysin-like catalytic domain, zinc BIND glycosylation, hydrolase; HET: LYS NAG MES MAN; 3.08A {Homo sapiens} PDB: 4e36_A*

Probab=99.65  E-value=2.1e-17  Score=167.20  Aligned_cols=72  Identities=36%  Similarity=0.623  Sum_probs=65.1

Q ss_pred             CcccccCCCCCccccchhHHHHHHHHhHHhhhcCCCCCCCchhhHHHHHHhhhhhccccccccccchhhhhc
Q psy2201           1 EVYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTHWVRRESAEACLF   72 (255)
Q Consensus         1 e~~ll~~~~~~~~~~~~~~~~~i~he~ahqWfgnlvt~~~w~~~wl~Egfa~f~e~~g~~y~~p~~~~~~~f   72 (255)
                      |..||++|+.++...++.++.+||||+|||||||+||++||+++|||||||+|+++.+++..+|++...+.|
T Consensus       346 e~~ll~d~~~s~~~~k~~~~~vIaHElAHqWFGnlVT~~wW~dlWLnEGFAty~e~~~~~~~~p~~~~~~~~  417 (967)
T 3se6_A          346 ETSLLFDPKTSSASDKLWVTRVIAHELAHQWFGNLVTMEWWNDIWLNEGFAKYMELIAVNATYPELQFDDYF  417 (967)
T ss_dssp             GGGTCCCTTTCCHHHHHHHHHHHHHHHGGGTBTTTEEESSGGGTHHHHHHHHHHHHHHHHHHCGGGCHHHHH
T ss_pred             hhheecCcccCCHHhhHhHHHHHHHHHHHHHhcCccccCCCccccHHHHHHHHHHHHHHHHhcccchHHHHH
Confidence            356789988888888999999999999999999999999999999999999999999999999988765444

>1z5h_A Tricorn protease interacting factor F3; zinc aminopeptidase, gluzicins, superhelix, hydrolase; 2.30A {Thermoplasma acidophilum} PDB: 1z1w_A 3q7j_A*

Probab=99.60  E-value=8.6e-17  Score=159.79  Aligned_cols=71  Identities=37%  Similarity=0.607  Sum_probs=62.2

Q ss_pred             ccccCCCCCccccchhHHHHHHHHhHHhhhcCCCCCCCchhhHHHHHHhhhhhccccccccccchhhhhccc
Q psy2201           3 YLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTHWVRRESAEACLFSI   74 (255)
Q Consensus         3 ~ll~~~~~~~~~~~~~~~~~i~he~ahqWfgnlvt~~~w~~~wl~Egfa~f~e~~g~~y~~p~~~~~~~fv~   74 (255)
                      .+|++ +.++...++.++.+|+||+|||||||+||+.||+++|||||||+|+++.++...+|++.....|+.
T Consensus       244 ~ll~~-~~~~~~~~~~~~~viaHElaHqWfGnlVT~~~W~dlWLnEGfA~y~~~~~~~~~~~~~~~~~~f~~  314 (780)
T 1z5h_A          244 YMDIA-ENSAVTVKRNSANVIAHEIAHQWFGDLVTMKWWNDLWLNESFATFMSYKTMDTLFPEWSFWGDFFV  314 (780)
T ss_dssp             HHSCC-TTSCHHHHHHHHHHHHHHHHHTTBTTTEEESSGGGHHHHHHHHHHHHHHHHHHHCTTTCHHHHHHH
T ss_pred             eEeec-CCCCHHHHHHHHHHHHHHHHHHHhCCccccCCcccccccHHHHHHHHHHHHHHhCCchhHHHHHHH
Confidence            46677 666777888899999999999999999999999999999999999999999989998876555543

>3ebh_A PFA-M1, M1 family aminopeptidase; hydrolase, metal-binding, metalloprotease, P hydrolase inhibitor; HET: BES; 1.65A {Plasmodium falciparum} PDB: 3ebg_A* 3ebi_A* 3q43_A* 3q44_A* 3t8v_A*

Probab=99.51  E-value=3.4e-15  Score=149.41  Aligned_cols=58  Identities=22%  Similarity=0.289  Sum_probs=50.7

Q ss_pred             cccccCCCCCccccchhHHHHHHHHhHHhhhcCCCCCCCchhhHHHHHHhhhhhcccc
Q psy2201           2 VYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGT   59 (255)
Q Consensus         2 ~~ll~~~~~~~~~~~~~~~~~i~he~ahqWfgnlvt~~~w~~~wl~Egfa~f~e~~g~   59 (255)
                      ..+|+++...+...+..++.+|+||+|||||||+||+.||+++|||||||+|++....
T Consensus       278 ~~lL~~~~~~t~~~~~~i~~vIAHElAHQWFGNlVT~~~W~dlWLnEGFAtY~e~~~~  335 (889)
T 3ebh_A          278 NSLLASKKNSIDFSYARILTVVGHEYFHQYTGNRVTLRDWFQLTLKEGLTVHRENLFS  335 (889)
T ss_dssp             GGTCCCTTTSCTHHHHHHHHHHHHHHHTTTBTTTBEESSGGGHHHHHHHHHHHHHHHH
T ss_pred             cccccCcccCcHHHHHHHHHHHHHHHHHHHhcCeeeecccccceeeHHHHHHHHHHHH
Confidence            4567777777777788899999999999999999999999999999999999875443

>3u9w_A Leukotriene A-4 hydrolase; hydrolase-hydrolase inhibitor complex; HET: 28P; 1.25A {Homo sapiens} PDB: 3cho_A* 3chp_A* 3chq_A* 3chr_A* 3chs_A* 3fun_A* 1hs6_A* 2vj8_A* 3fh7_A* 3fh8_A* 3fhe_A* 3fts_A* 3ftu_A* 3ftv_A* 3ftw_A* 3ftx_A* 3fty_A* 3ftz_A* 3fu0_A* 3fu3_A* ...

Probab=99.48  E-value=3.9e-15  Score=144.13  Aligned_cols=52  Identities=33%  Similarity=0.606  Sum_probs=46.7

Q ss_pred             cchhHHHHHHHHhHHhhhcCCCCCCCchhhHHHHHHhhhhhccccccccccc
Q psy2201          15 RIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTHWVRRES   66 (255)
Q Consensus        15 ~~~~~~~~i~he~ahqWfgnlvt~~~w~~~wl~Egfa~f~e~~g~~y~~p~~   66 (255)
                      .++.++.+||||+|||||||+||++||+++|||||||+|+++.+....+|+.
T Consensus       283 ~~~~~~~viaHElAHqWfGnlVT~~~W~d~WLnEGfAty~e~~~~~~~~~~~  334 (608)
T 3u9w_A          283 GDKSLSNVIAHEISHSWTGNLVTNKTWDHFWLNEGHTVYLERHICGRLFGEK  334 (608)
T ss_dssp             SSSTTTHHHHHHHHTTTBTTTEEESSGGGHHHHHHHHHHHHHHHHHHHHCHH
T ss_pred             ccchhHHHHHHHhhhhhhcCcCccccccchhHHHhHHHHHHHHHHHHHccch
Confidence            3456788999999999999999999999999999999999999888777754

>2gtq_A Aminopeptidase N; alanine aminopeptidase, M1 family peptidas PSI-2, structural genomics, protein structure initiative; 2.05A {Neisseria meningitidis}

Probab=99.45  E-value=2e-14  Score=144.17  Aligned_cols=57  Identities=26%  Similarity=0.474  Sum_probs=49.8

Q ss_pred             cccccCCCCCccccchhHHHHHHHHhHHhhhcCCCCCCCchhhHHHHHHhhhhhccc
Q psy2201           2 VYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAG   58 (255)
Q Consensus         2 ~~ll~~~~~~~~~~~~~~~~~i~he~ahqWfgnlvt~~~w~~~wl~Egfa~f~e~~g   58 (255)
                      ..+|++++..+...+..++.+|+||+|||||||+||+.||+++|||||||+|++...
T Consensus       270 ~~ll~~~~~~~~~~~~~i~~vIaHElAHqWfGnlVT~~~W~dlWLnEGfAty~e~~~  326 (867)
T 2gtq_A          270 KFVLADSRTATDTDFEGIESVVGHEYFHNWTGNRVTCRDWFQLSLKEGLTVFRDQEF  326 (867)
T ss_dssp             GGTCCCTTTCCHHHHHHHHHHHHHHHHTTTBTTTBEESSGGGHHHHHHHHHHHHHHH
T ss_pred             cccccCcccCcHHHHHHHHHHHHHHHHHHhcCcEEEecccccccchHHHHHHHHHHH
Confidence            456777776677777888999999999999999999999999999999999987543

>3b34_A Aminopeptidase N; protease, hydrolase, thermolysin, phenylal membrane, metal-binding, metalloprotease; HET: PHE; 1.30A {Escherichia coli K12} PDB: 2hpt_A* 3b2p_A* 2hpo_A* 3b2x_A* 3b37_A* 3b3b_A* 3ked_A* 3qjx_A 3puu_A 2dq6_A 2dqm_A* 2zxg_A*

Probab=99.44  E-value=2.1e-14  Score=144.09  Aligned_cols=57  Identities=23%  Similarity=0.411  Sum_probs=49.8

Q ss_pred             cccccCCCCCccccchhHHHHHHHHhHHhhhcCCCCCCCchhhHHHHHHhhhhhccc
Q psy2201           2 VYLFLDPSRTKKTRIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAG   58 (255)
Q Consensus         2 ~~ll~~~~~~~~~~~~~~~~~i~he~ahqWfgnlvt~~~w~~~wl~Egfa~f~e~~g   58 (255)
                      ..+|+++...+...+..++.+|+||+|||||||+||+.||+++|||||||+|++...
T Consensus       295 ~~lL~~~~~~t~~~~~~i~~vIAHElAHqWFGNlVT~~~W~dlWLnEGFAtY~e~~~  351 (891)
T 3b34_A          295 KYVLARTDTATDKDYLDIERVIGHEYFHNWTGNRVTCRDWFQLSLKEGLTVFRDQEF  351 (891)
T ss_dssp             GGTCCCTTTCCHHHHHHHHHHHHHHHHTTTBTTTEEESSGGGHHHHHHHHHHHHHHH
T ss_pred             cccccCcccCcHHHHHHHHHHHHHHHHHHHhCCCCcccchhhceehHHHHHHHHHHH
Confidence            456777776666777888999999999999999999999999999999999987543

>2xq0_A LTA-4 hydrolase, leukotriene A-4 hydrolase; HET: BES; 1.96A {Saccharomyces cerevisiae} PDB: 2xpz_A* 2xpy_A*

Probab=99.39  E-value=3.3e-14  Score=138.23  Aligned_cols=49  Identities=33%  Similarity=0.724  Sum_probs=45.1

Q ss_pred             hHHHHHHHHhHHhhhcCCCCCCCchhhHHHHHHhhhhhccccccccccc
Q psy2201          18 DVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTHWVRRES   66 (255)
Q Consensus        18 ~~~~~i~he~ahqWfgnlvt~~~w~~~wl~Egfa~f~e~~g~~y~~p~~   66 (255)
                      .++.+||||+|||||||+||+.||+++|||||||+|+++.++...+|+.
T Consensus       294 ~~~~viaHElAHqWfGnlVT~~~W~dlWLnEGfAtY~e~~~~~~~~g~~  342 (632)
T 2xq0_A          294 SNIDVIAHELAHSWSGNLVTNCSWNHFWLNEGWTVYLERRIIGAIHGEP  342 (632)
T ss_dssp             CSTHHHHHHHHHTTBTTTEEESSGGGTHHHHHHHHHHHHHHHHHHHCHH
T ss_pred             hHHHHHHHHHHHHHhcCCCccCCcchhhHHHHHHHHHHHHHHHHHhccH
Confidence            4678999999999999999999999999999999999999988777753

>3cia_A Cold-active aminopeptidase; psychrohilic, hydrolase; 2.70A {Colwellia psychrerythraea}

Probab=99.37  E-value=4.8e-14  Score=136.41  Aligned_cols=49  Identities=35%  Similarity=0.719  Sum_probs=44.8

Q ss_pred             hHHHHHHHHhHHhhhcCCCCCCCchhhHHHHHHhhhhhccccccccccc
Q psy2201          18 DVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTHWVRRES   66 (255)
Q Consensus        18 ~~~~~i~he~ahqWfgnlvt~~~w~~~wl~Egfa~f~e~~g~~y~~p~~   66 (255)
                      .++.+||||+|||||||+||+.||+++|||||||+|+++.++...+|+.
T Consensus       293 ~~~~viaHElaHqWfGnlVT~~~W~dlWLnEGfAtY~e~~~~~~~~g~~  341 (605)
T 3cia_A          293 SLVNLIAHELAHSWSGNLVTNESWRDLWLNEGFTSYVENRIMEAVFGTD  341 (605)
T ss_dssp             CSTHHHHHHHHHTTBTTTEEESSTTSTHHHHHHHHHHHHHHHHHHHCHH
T ss_pred             HHHHHHHHHHHHHhhccccccCcchHhHHHHHHHHHHHHHHHHHHcCch
Confidence            4678999999999999999999999999999999999999888777653

>4fgm_A Aminopeptidase N family protein; structural genomics, PSI-biology, northeast structural genom consortium, NESG, peptidase_M61, PDZ; 2.39A {Idiomarina loihiensis L2TR}

Probab=98.35  E-value=1.8e-07  Score=90.22  Aligned_cols=45  Identities=18%  Similarity=0.375  Sum_probs=37.6

Q ss_pred             cchhHHHHHHHHhHHhhhcCCCC-----------CCCchhhHHHHHHhhhhhcccc
Q psy2201          15 RIDDVVSTVTHEFSHQWFGDLVT-----------PATWNSAWLNEAFATFFEYAGT   59 (255)
Q Consensus        15 ~~~~~~~~i~he~ahqWfgnlvt-----------~~~w~~~wl~Egfa~f~e~~g~   59 (255)
                      .......+++||++|+||||.|+           +.||+++||+|||++|++....
T Consensus       263 ~~~~~~~liaHE~~H~W~g~~i~p~~~~~~d~~~~~~~~~lWl~EG~t~Y~~~l~~  318 (597)
T 4fgm_A          263 NYQTFLSLCCHEYFHSWNIKTLKPKAFLPYQLEKESYTEQLWFYEGMTSYFDDYLL  318 (597)
T ss_dssp             HHHHHHHHHHHHHHHTTBTTTBCBGGGSSCCCSSCCCCSTHHHHTHHHHHHHHHHH
T ss_pred             hhhchhhhHhhhhheeecccccccccccccccccccccccchhhhhHHHHHHHHHH
Confidence            34566789999999999997765           4567999999999999997654

---

Homologous Structure Domains

Structure Domains Detected by RPS-BLAST

Original result of RPS-BLAST against SCOP70(version1.75) database

No hit with e-value below 0.005

Homologous Domains Detected by HHsearch

Original result of HHsearch against SCOP70(version1.75) database

ID	Length	Definition	Probability
Query	255
d3b7sa3	252	Leukotriene A4 hydrolase catalytic domain {Human (	99.96
d3b7sa3	252	Leukotriene A4 hydrolase catalytic domain {Human (	99.48

>d3b7sa3 d.92.1.13 (A:209-460) Leukotriene A4 hydrolase catalytic domain {Human (Homo sapiens) [TaxId: 9606]}

class: Alpha and beta proteins (a+b)
fold: Zincin-like
superfamily: Metalloproteases ("zincins"), catalytic domain
family: Leukotriene A4 hydrolase catalytic domain
domain: Leukotriene A4 hydrolase catalytic domain
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.96  E-value=3.9e-30  Score=221.13  Aligned_cols=185  Identities=15%  Similarity=0.141  Sum_probs=125.1

Q ss_pred             HHHHHhhhhhccccccccccchhhhhccccchhhh---------------hhhhhhhhhhhhhhhhccccccccccccch
Q psy2201          46 LNEAFATFFEYAGTHWVRRESAEACLFSIPSEVKA---------------AQTLNIVGTVAHEFSHQWFGDLLTPYKWDY  110 (255)
Q Consensus        46 l~Egfa~f~e~~g~~y~~p~~~~~~~fv~~~~l~~---------------~~~~~~~~~~~he~~h~W~g~lvt~~~w~~  110 (255)
                      ..+.+..|.++++ +||+|+++...  +.++....               .....+..+++||+|||||||+||++||++
T Consensus        29 ~~~~l~~~e~~~g-~YP~~k~d~v~--~~~~~~~ggmE~~~l~~~~~~~~~~~~~~~~~iaHE~aHqWfG~~Vt~~~w~~  105 (252)
T d3b7sa3          29 TESMLKIAEDLGG-PYVWGQYDLLV--LPPSFPYGGMENPCLTFVTPTLLAGDKSLSNVIAHQISHSWTGNLVTNKTWDH  105 (252)
T ss_dssp             HHHHHHHHHHHHC-CCCSSCCEEEE--CCTTCSSSEECCTTEEEECGGGCCSSSTTTHHHHHHHHTTTBTTTEEESSGGG
T ss_pred             HHHHHHHHHHhCC-CCCchhcCEEE--eCCCccccccccceeeeecchhccccchHHHHHHHHHHHHHHhhhceeccccc
Confidence            3678888888776 99999875421  11110000               112346679999999999999999999999


Q ss_pred             hhhhhhHHHHHHHHhHhhhhhhhHHhhHHH--HHHHHhhhhccCCCCccccchhhhhhcccccCCCCccccccCCccccc
Q psy2201         111 TWLKESFATFFGCFYSMDVVSWEWCLTREC--VQRRVLELHIDRGRHKRENKHFCLRFSKRTYTTMPWTAVSTTPHIVDS  188 (255)
Q Consensus       111 ~wL~Egfa~y~~~~~~~~~~~~~~~~~~~~--~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  188 (255)
                      +||+||||+|++.++......+........  ........+.....+|..                   .....+...++
T Consensus       106 ~WL~EG~a~y~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~-------------------~~~~~~~~~~~  166 (252)
T d3b7sa3         106 FWLNEGHTVYLERHICGRLFGEKFRHFNALGGWGELQNSVKTFGETHPFT-------------------KLVVDLTDIDP  166 (252)
T ss_dssp             HHHHHHHHHHHHHHHHHHHHCHHHHHHHHHHHHHHHHHHHHHHCTTCGGG-------------------SSSCCCTTCCH
T ss_pred             hHhhccHHHHHHHHhhccccchhhhhhhhhhhhhhHHHHHhhhhccCCcc-------------------eeeccccccch
Confidence            999999999999554443332222111111  111122222222222222                   11111222333


Q ss_pred             cc-hhhhhcCchHHHHHHHHHHhcChhHHHHHHHHHHHHhCCCCCChHHHHHHHHHHhhchhhhc
Q psy2201         189 RR-SMGSLNGRGLCVDTALGLLSAGLHRKRHFVTLWIREACLFSIPSEVKAAQTLNIVGTVAHEF  252 (255)
Q Consensus       189 ~~-~~~~~Y~KG~~~l~~L~~~iG~~e~f~~~l~~Y~~~~~~k~~~s~~~~~~~~~~~~~~~~~~  252 (255)
                      .. +....|.||+++|+||+.+||+++.|+++||.|+++|+|+.+++++|...+..++|.....|
T Consensus       167 ~~~f~~~~Y~Kga~vl~mL~~~iG~~~~f~~~lr~yl~~~~~~~~~~~df~~~l~~~~~~~~~~~  231 (252)
T d3b7sa3         167 DVAYSSVPYEKGFALLFYLEQLLGGPEIFLGFLKAYVEKFSYKSITTDDWKDFLYSYFKDKVDVL  231 (252)
T ss_dssp             HHHCSSHHHHHHHHHHHHHHHHHTCHHHHHHHHHHHHHHHTTEEECHHHHHHHHHHHTGGGHHHH
T ss_pred             hhcccceeecchhHHHHHHHHHhccHHHHHHHHHHHHHHhCCCCCCHHHHHHHHHHHhccccchh
Confidence            22 33457999999999999999987889999999999999999999999999999999988776

>d3b7sa3 d.92.1.13 (A:209-460) Leukotriene A4 hydrolase catalytic domain {Human (Homo sapiens) [TaxId: 9606]}

class: Alpha and beta proteins (a+b)
fold: Zincin-like
superfamily: Metalloproteases ("zincins"), catalytic domain
family: Leukotriene A4 hydrolase catalytic domain
domain: Leukotriene A4 hydrolase catalytic domain
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.48  E-value=1.6e-15  Score=128.95  Aligned_cols=52  Identities=31%  Similarity=0.594  Sum_probs=46.0

Q ss_pred             cchhHHHHHHHHhHHhhhcCCCCCCCchhhHHHHHHhhhhhccccccccccc
Q psy2201          15 RIDDVVSTVTHEFSHQWFGDLVTPATWNSAWLNEAFATFFEYAGTHWVRRES   66 (255)
Q Consensus        15 ~~~~~~~~i~he~ahqWfgnlvt~~~w~~~wl~Egfa~f~e~~g~~y~~p~~   66 (255)
                      .+..+..+||||+|||||||+||++||+++||+||||+|+++..+...+++.
T Consensus        77 ~~~~~~~~iaHE~aHqWfG~~Vt~~~w~~~WL~EG~a~y~~~~~~~~~~~~~  128 (252)
T d3b7sa3          77 GDKSLSNVIAHQISHSWTGNLVTNKTWDHFWLNEGHTVYLERHICGRLFGEK  128 (252)
T ss_dssp             SSSTTTHHHHHHHHTTTBTTTEEESSGGGHHHHHHHHHHHHHHHHHHHHCHH
T ss_pred             ccchHHHHHHHHHHHHHHhhhceeccccchHhhccHHHHHHHHhhccccchh
Confidence            4455678999999999999999999999999999999999999887766653