Citrus Sinensis ID: 025917

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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------
Protein Sequence
MLKGLLNSQQSESDAYSLSWAQFPCHPGPVNDIVSLSSSIALILCKITSSLHKPSETPNSWKADQNMSVESLALSPQFTVKRCSIGEVGTKNPIWVHPNSLNFQRGPSRTKHLSIKSSSRDGVGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVVNNFVLSFARPL
Secondary Structure (PSIPRED)
cHHHHHHHHccccccccccccccccccccHHHHHHHHHHHHHHHHHHHHccccccccccccccccccEEEccccccccccccccccccccccccccccHHHccccccccccccccccccccccccccEEEEEEcccccccHHHHHHHHHHHHHHHccccEEEEEEEccccccHHHHHHHHHHccccEEEEEcccccccccccccHHHHHHHHHHHccccEEEEcccccccHHHHHHHHHHHHcccc
Secondary Structure Prediction (SSPRO)
ccHcHHccccccccccEccHccccccccccccHEEcHHHHHHHHHHHHHcccccccccccccccccccHHHHcccccccccccccccccccccccccHHHHHHHcccHHHHHcccccccccccccccEEEEEEcccccHHHHHHHHHHHHHHHHHcccccEEEEEEEcccccHHHHHHHHHHccccEEEEEEHHHHHHHHHHHHHHHHHHHHHHHcccEEEEEccccccccHHEHHHHHHHccccc
Coil and Loop (DISEMBL)
mlkgllnsqqsesdayslswaqfpchpgpvndivSLSSSIALILCKItsslhkpsetpnswkadqnmsveslalspqftvkrcsigevgtknpiwvhpnslnfqrgpsrtkhlsiksssrdgvgdkdgviivdhgsrrreSNLMLKQFVAMFREKtgylivepahmelaepsikdafgscvqqganrvivspfflfpgrhwcqdipsLTAEAakehpgvpyivtaplglhEQLVVNNFVLSFARPL
Flexible Loop (DISEMBL)
mlkgllnsqqSESDAYSLSWAQFPCHPGPVNDIVSLSSSIALILCKITsslhkpsetpnSWKADQNMSVESLALSPQFTVKRCSIGEVgtknpiwvhpnslnfqrgpsRTKHlsiksssrdgvgdkdgviivdhgsrrresnlMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVVNNFVLSFARPL
Low Complexity Region (SEG)
MLKGLLNSQQSESDAYSLSWAQFPCHPGPVNDivslsssialilCKITSSLHKPSETPNSWKADQNMSVESLALSPQFTVKRCSIGEVGTKNPIWVHPNSLNFQRGPSRTKHLSIKSSSRDGVGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVVNNFVLSFARPL
Disordered region (IsUnstruct)
***************YSLSWAQFPCHPGPVNDIVSLSSSIALILCKITS************************LSPQFTVKRCSIGEVGTKNPIWVHPNS***************************GVIIVDHG****ESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVVNNFVLSF****
Disordered Region (DISOPRED)
******************SWAQFPCHPGPVNDIVSLSSSIALILCKITSSLHKPSET********NMSVESLALSPQFTVKRCSIGEVGTKNPIWVHPNSLNFQRGPSR***************DKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVVNNFVLSFARPL
Disordered Region (DISEMBL)
***************YSLSWAQFPCHPGPVNDIVSLSSSIALILCKITSSLHKPSETPNSWKADQNMSVESLALSPQFTVKRCSIGEVGTKNPIWVHPNSLNFQRGPSRTKHLSIKSSSRDGVGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVVNNFVLSFARPL
Disordered Region (DISPRO)
**********S*SDAYSLSWAQFPCHPGPVNDIVSLSSSIALILCKITSSLHKP***PNSW******SVESLALSPQFTVKRCSIGEVGTKNPIWVHPNSLNFQRGPSRTKHLSI****RDGVGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVVNNFVLSFAR**
Transmembrane Helix (TMHMM)
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Transmembrane Helix (HMMTOP)
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Transmembrane Helix (MEMSAT)
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooohhhhhhhhhhhhhhhhhhhhhhiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
TM Helix, Signal Peptide (MEMSAT_SVM)
SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhoooooooooooooooooooooooooooooooooooooooooooo
TM Helix, Signal Peptide (Phobius)
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Signal Peptide (SignalP HMM Mode)
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Signal Peptide (SignalP NN Mode)
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Coiled Coils (COILS)
MLKGLLNSQQSESDAYSLSWAQFPCHPGPVNDIVSLSSSIALILCKITSSLHKPSETPNSWKADQNMSVESLALSPQFTVKRCSIGEVGTKNPIWVHPNSLNFQRGPSRTKHLSIKSSSRDGVGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVVNNFVLSFARPL
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	246	2.2.26 [Sep-21-2011]
P61817	266	Sirohydrochlorin ferroche	no	no	0.439	0.406	0.314	4e-11
O34632	261	Sirohydrochlorin ferroche	yes	no	0.443	0.417	0.302	7e-10
O87690	306	Sirohydrochlorin cobaltoc	yes	no	0.414	0.333	0.314	8e-10
Q58380	143	Sirohydrochlorin cobaltoc	yes	no	0.333	0.573	0.390	1e-09
P61819	144	Sirohydrochlorin cobaltoc	yes	no	0.333	0.569	0.353	9e-09
A6UWT5	143	Sirohydrochlorin cobaltoc	yes	no	0.333	0.573	0.329	1e-07
Q8TY77	143	Sirohydrochlorin cobaltoc	yes	no	0.329	0.566	0.320	3e-07
Q975N6	120	Sirohydrochlorin cobaltoc	yes	no	0.406	0.833	0.292	5e-07
Q4JAI2	123	Sirohydrochlorin cobaltoc	yes	no	0.414	0.829	0.271	2e-06
C3NGG2	128	Sirohydrochlorin cobaltoc	yes	no	0.410	0.789	0.252	4e-06

>sp|P61817|SIRB_BACME Sirohydrochlorin ferrochelatase OS=Bacillus megaterium GN=sirB PE=3 SV=1

 Score = 68.6 bits (166), Expect = 4e-11,   Method: Compositional matrix adjust.
 Identities = 34/108 (31%), Positives = 54/108 (50%)

Query: 127 DGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGAN 186
           D V+ V HGSR +E       F+   ++     I E   +ELA P+I+  F +C++QGA 
Sbjct: 13  DAVLYVCHGSRVKEGADQAVAFIERCKKNLDVPIQEVCFLELASPTIEQGFEACIEQGAT 72

Query: 187 RVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLV 234
           R+ + P  L    H   DIP    +  + +P V  +   P G+ E++V
Sbjct: 73  RIAIVPLLLLTAAHAKHDIPEEIQKVYERYPQVEVLYGEPFGVDERIV 120

Chelates iron to the siroheme precursor.
Bacillus megaterium (taxid: 1404)
EC: 4EC: .EC: 9EC: 9EC: .EC: 1EC: .EC: 4

>sp|O34632|SIRB_BACSU Sirohydrochlorin ferrochelatase OS=Bacillus subtilis (strain 168) GN=sirB PE=2 SV=1

 Score = 64.3 bits (155), Expect = 7e-10,   Method: Compositional matrix adjust.
 Identities = 33/109 (30%), Positives = 53/109 (48%)

Query: 126 KDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGA 185
           K  ++ V HGSR +++      F+   +      + E + +EL EP+I+  F +CV+QGA
Sbjct: 2   KQAILYVGHGSRVKKAQQEAAAFLEGCKAHISVPVQEISFLELQEPTIETGFEACVKQGA 61

Query: 186 NRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLV 234
             + V P  L    H   DIP      A  +P V      P+G+ E++V
Sbjct: 62  THIAVVPLLLLTAAHAKHDIPEEIVRVASRYPSVRISYGKPIGIDEEVV 110

Chelates iron to the siroheme precursor.

Bacillus subtilis (strain 168) (taxid: 224308)

EC: 4

EC: .

EC: 9

EC: 9

EC: .

EC: 1

EC: .

EC: 4

>sp|O87690|CBIX_BACME Sirohydrochlorin cobaltochelatase OS=Bacillus megaterium GN=cbiX PE=1 SV=1

 Score = 64.3 bits (155), Expect = 8e-10,   Method: Compositional matrix adjust.
 Identities = 33/105 (31%), Positives = 56/105 (53%), Gaps = 3/105 (2%)

Query: 129 VIIVDHGSRRRESNLMLKQFVAMFREK-TGYLIVEPAHMELAEPSIKDAFGSCVQQGANR 187
           V+ V HGSR  E N   ++F++  +      ++VE   +E   P++     +CV +GA  
Sbjct: 9   VLFVGHGSRDPEGND--REFISTMKHDWDASILVETCFLEFERPNVSQGIDTCVAKGAQD 66

Query: 188 VIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQ 232
           V+V P  L P  H    IP+   EA +++P V ++   P+G+HE+
Sbjct: 67  VVVIPIMLLPAGHSKIHIPAAIDEAKEKYPHVNFVYGRPIGVHEE 111

Chelates cobalt to the cobalamin precursor as part of the anaerobic pathway to cobalamin biosynthesis.

Bacillus megaterium (taxid: 1404)

EC: 4

EC: .

EC: 9

EC: 9

EC: .

EC: 1

EC: .

EC: 3

>sp|Q58380|CBIX_METJA Sirohydrochlorin cobaltochelatase OS=Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440) GN=cbiX PE=3 SV=1

 Score = 63.9 bits (154), Expect = 1e-09,   Method: Compositional matrix adjust.
 Identities = 32/82 (39%), Positives = 47/82 (57%)

Query: 127 DGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGAN 186
           + +++V HGSR   S  +L +     +E+  + IVE   ME +EP+I  A    ++QGA 
Sbjct: 2   EALVLVGHGSRLPYSKELLVKLAEKVKERNLFPIVEIGLMEFSEPTIPQAVKKAIEQGAK 61

Query: 187 RVIVSPFFLFPGRHWCQDIPSL 208
           R+IV P FL  G H  +DIP L
Sbjct: 62  RIIVVPVFLAHGIHTTRDIPRL 83

Catalyzes the insertion of Co(2+) into sirohydrochlorin as part of the anaerobic pathway to cobalamin biosynthesis.

Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440) (taxid: 243232)

EC: 4

EC: .

EC: 9

EC: 9

EC: .

EC: 1

EC: .

EC: 3

>sp|P61819|CBIX_METMP Sirohydrochlorin cobaltochelatase OS=Methanococcus maripaludis (strain S2 / LL) GN=cbiX PE=3 SV=1

 Score = 60.8 bits (146), Expect = 9e-09,   Method: Compositional matrix adjust.
 Identities = 29/82 (35%), Positives = 44/82 (53%)

Query: 127 DGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGAN 186
           + +++V HGSR   S  ++ +     + +  Y IVE   ME  EP+I       +  GA 
Sbjct: 2   EALVLVGHGSRLPHSKNVVMEVAEKIKARNIYDIVEVGMMEFNEPTIPQTIKKVIDAGAK 61

Query: 187 RVIVSPFFLFPGRHWCQDIPSL 208
           +VIV+P FL PG H  +DIP +
Sbjct: 62  KVIVTPVFLAPGNHTERDIPKI 83

Catalyzes the insertion of Co(2+) into sirohydrochlorin as part of the anaerobic pathway to cobalamin biosynthesis.

Methanococcus maripaludis (strain S2 / LL) (taxid: 267377)

EC: 4

EC: .

EC: 9

EC: 9

EC: .

EC: 1

EC: .

EC: 3

>sp|A6UWT5|CBIX_META3 Sirohydrochlorin cobaltochelatase OS=Methanococcus aeolicus (strain Nankai-3 / ATCC BAA-1280) GN=cbiX PE=3 SV=1

 Score = 57.0 bits (136), Expect = 1e-07,   Method: Compositional matrix adjust.
 Identities = 27/82 (32%), Positives = 44/82 (53%)

Query: 127 DGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGAN 186
           + ++++ HGSR   S  ++ +     +EK  Y IVE   ME  EP+I       + +GA 
Sbjct: 2   EALVLLGHGSRLPYSKEIVGKVAEKIKEKNIYDIVEIGMMEFNEPTIPQTINKVIAEGAK 61

Query: 187 RVIVSPFFLFPGRHWCQDIPSL 208
           ++I+ P FL  G H  +DIP +
Sbjct: 62  KIIIVPVFLAHGNHTKRDIPQI 83

Catalyzes the insertion of Co(2+) into sirohydrochlorin as part of the anaerobic pathway to cobalamin biosynthesis.

Methanococcus aeolicus (strain Nankai-3 / ATCC BAA-1280) (taxid: 419665)

EC: 4

EC: .

EC: 9

EC: 9

EC: .

EC: 1

EC: .

EC: 3

>sp|Q8TY77|CBIX_METKA Sirohydrochlorin cobaltochelatase OS=Methanopyrus kandleri (strain AV19 / DSM 6324 / JCM 9639 / NBRC 100938) GN=cbiX PE=3 SV=1

 Score = 55.5 bits (132), Expect = 3e-07,   Method: Compositional matrix adjust.
 Identities = 26/81 (32%), Positives = 44/81 (54%)

Query: 128 GVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANR 187
            V++V HGSR   S  ++++      E   +  VE   MEL EP++++A     + G ++
Sbjct: 3   AVVLVGHGSRLPYSRQVVEKIAEYVEEMGDFETVEVGFMELCEPTVQEAVKKAAESGVDK 62

Query: 188 VIVSPFFLFPGRHWCQDIPSL 208
           ++V P FL  G H  +DIP +
Sbjct: 63  IVVVPVFLAHGVHTKRDIPKM 83

Catalyzes the insertion of Co(2+) into sirohydrochlorin as part of the anaerobic pathway to cobalamin biosynthesis.

Methanopyrus kandleri (strain AV19 / DSM 6324 / JCM 9639 / NBRC 100938) (taxid: 190192)

EC: 4

EC: .

EC: 9

EC: 9

EC: .

EC: 1

EC: .

EC: 3

>sp|Q975N6|CBIX_SULTO Sirohydrochlorin cobaltochelatase OS=Sulfolobus tokodaii (strain DSM 16993 / JCM 10545 / NBRC 100140 / 7) GN=cbiX PE=3 SV=1

 Score = 55.1 bits (131), Expect = 5e-07,   Method: Compositional matrix adjust.
 Identities = 31/106 (29%), Positives = 56/106 (52%), Gaps = 6/106 (5%)

Query: 128 GVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANR 187
           GV++V HGS+ +E   +  Q+  + R+   + +VE   +E  +PSI +A       G + 
Sbjct: 3   GVLLVLHGSKIKEWQDVAIQYANLLRKY--FDLVEYGFIEFNQPSITEAAKKLASNGVDT 60

Query: 188 VIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQL 233
           +IV P     G H+ +DIP    +  +E  GV  ++  P+G+ E++
Sbjct: 61  IIVVPLLFAAGTHFKRDIP----KQLEEIKGVKIMIAEPIGVDERI 102

Catalyzes the insertion of Co(2+) into sirohydrochlorin as part of the anaerobic pathway to cobalamin biosynthesis.

Sulfolobus tokodaii (strain DSM 16993 / JCM 10545 / NBRC 100140 / 7) (taxid: 273063)

EC: 4

EC: .

EC: 9

EC: 9

EC: .

EC: 1

EC: .

EC: 3

>sp|Q4JAI2|CBIX_SULAC Sirohydrochlorin cobaltochelatase OS=Sulfolobus acidocaldarius (strain ATCC 33909 / DSM 639 / JCM 8929 / NBRC 15157 / NCIMB 11770) GN=cbiX PE=3 SV=1

 Score = 52.8 bits (125), Expect = 2e-06,   Method: Compositional matrix adjust.
 Identities = 29/107 (27%), Positives = 57/107 (53%), Gaps = 5/107 (4%)

Query: 128 GVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANR 187
           G+++V HGS+ +E   ++  +      K  + +VE   +E+ EP I +A    V++GA+ 
Sbjct: 3   GLLLVLHGSKIKEWQEIVINYAEEL--KRHFPLVEYGFIEINEPKIDEAAKKLVERGADT 60

Query: 188 VIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLV 234
           ++V P     G H+ +DIP+   E + +      I+  P+G  +++V
Sbjct: 61  IVVVPLLFAAGMHFKRDIPNQLKETSNK---AKIIIAEPIGFDKRIV 104

Catalyzes the insertion of Co(2+) into sirohydrochlorin as part of the anaerobic pathway to cobalamin biosynthesis.

Sulfolobus acidocaldarius (strain ATCC 33909 / DSM 639 / JCM 8929 / NBRC 15157 / NCIMB 11770) (taxid: 330779)

EC: 4

EC: .

EC: 9

EC: 9

EC: .

EC: 1

EC: .

EC: 3

>sp|C3NGG2|CBIX_SULIN Sirohydrochlorin cobaltochelatase OS=Sulfolobus islandicus (strain Y.N.15.51 / Yellowstone #2) GN=cbiX PE=3 SV=1

 Score = 52.0 bits (123), Expect = 4e-06,   Method: Compositional matrix adjust.
 Identities = 29/115 (25%), Positives = 61/115 (53%), Gaps = 14/115 (12%)

Query: 128 GVIIVDHGSRR---RESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQG 184
           GV++V HGS+    ++  +   ++++ +     + +VE   +E  +P++ +A  + + +G
Sbjct: 3   GVLLVLHGSKIPEWKDVGIKYAEYLSRY-----FNLVEFGFLEFNKPTLSEALSNLLAKG 57

Query: 185 ANRVIVSPFFLFPGRHWCQDIPSLTA----EAAKEHPG--VPYIVTAPLGLHEQL 233
           AN+++V P     G H+ +DIP L      E   ++ G  +  I+  PLG  E++
Sbjct: 58  ANKIVVVPLLFATGTHFKRDIPRLLGIDGDEKKIQYMGKEIEIIIADPLGFDEKI 112

Catalyzes the insertion of Co(2+) into sirohydrochlorin as part of the anaerobic pathway to cobalamin biosynthesis.

Sulfolobus islandicus (strain Y.N.15.51 / Yellowstone #2) (taxid: 419942)

EC: 4

EC: .

EC: 9

EC: 9

EC: .

EC: 1

EC: .

EC: 3

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	246
225452382	208	PREDICTED: sirohydrochlorin ferrochelata	0.670	0.793	0.687	2e-61
255567363	210	sirohydrochlorin ferrochelatase, putativ	0.662	0.776	0.686	1e-57
224058805	156	predicted protein [Populus trichocarpa]	0.455	0.717	0.883	9e-53
449450082	205	PREDICTED: sirohydrochlorin ferrochelata	0.569	0.682	0.712	3e-51
147820191	150	hypothetical protein VITISV_021073 [Viti	0.447	0.733	0.863	1e-49
356511682	211	PREDICTED: sirohydrochlorin ferrochelata	0.597	0.696	0.664	1e-48
357495763	200	Sirohydrochlorin ferrochelatase [Medicag	0.504	0.62	0.75	6e-48
357160526	212	PREDICTED: sirohydrochlorin ferrochelata	0.455	0.528	0.803	1e-47
388513865	200	unknown [Medicago truncatula]	0.504	0.62	0.741	2e-47
47847891	212	unknown protein [Oryza sativa Japonica G	0.455	0.528	0.794	2e-47

>gi|225452382|ref|XP_002273543.1| PREDICTED: sirohydrochlorin ferrochelatase-like [Vitis vinifera]

 Score =  241 bits (614), Expect = 2e-61,   Method: Compositional matrix adjust.
 Identities = 121/176 (68%), Positives = 137/176 (77%), Gaps = 11/176 (6%)

Query: 69  VESLALSPQFTVKRCSIGEVGTKNPIWVHPNSLNFQRGPSRTKHLSIKS----------S 118
           ++SL+   QFT+KR SI E+GT NP WV PN +  QR    +++L  K            
Sbjct: 1   MDSLSFPCQFTLKRSSIREIGT-NPKWVLPNFVKLQRSWKNSRYLPTKGCLAAGNGGLGQ 59

Query: 119 SRDGVGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFG 178
             +GVGDKDGVIIVDHGSRR+ESNLML +FV MFR+KTGYLIVEPAHMELAEPSI +AF 
Sbjct: 60  QTNGVGDKDGVIIVDHGSRRKESNLMLNEFVTMFRDKTGYLIVEPAHMELAEPSITNAFS 119

Query: 179 SCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLV 234
           SCVQQGANRVIVSPFFLFPGRHW QDIPSLTAEAAKEHPGV Y++TAPLGLH  LV
Sbjct: 120 SCVQQGANRVIVSPFFLFPGRHWHQDIPSLTAEAAKEHPGVSYVITAPLGLHGLLV 175

Source: Vitis vinifera

Species: Vitis vinifera

Genus: Vitis

Family: Vitaceae

Order: Vitales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|255567363|ref|XP_002524661.1| sirohydrochlorin ferrochelatase, putative [Ricinus communis] gi|223536022|gb|EEF37680.1| sirohydrochlorin ferrochelatase, putative [Ricinus communis]

 Score =  228 bits (582), Expect = 1e-57,   Method: Compositional matrix adjust.
 Identities = 118/172 (68%), Positives = 130/172 (75%), Gaps = 9/172 (5%)

Query: 71  SLALSPQFTVKRCSIGEVGTKNPIWVHPNSLNFQRGPSRTKHLSIK-------SSSRDGV 123
           S++L  Q TV   S  E G     W  P    F   PS+TK+LS +       S   DG+
Sbjct: 7   SMSLPLQITVNNSSASETGASYK-WTQPAFAKFPTCPSKTKYLSSRMYLSTANSGFTDGI 65

Query: 124 -GDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQ 182
            GD+DG+IIVDHGSRR+ESNLML +FV MFR++TGY IVEPAHMELAEPSIKDAFG CVQ
Sbjct: 66  IGDEDGLIIVDHGSRRKESNLMLNEFVNMFRDRTGYPIVEPAHMELAEPSIKDAFGLCVQ 125

Query: 183 QGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLV 234
           QGANRVIVSPFFLFPGRHW QDIPSLTAEAAKEHPGV YIVTAPLGLHE LV
Sbjct: 126 QGANRVIVSPFFLFPGRHWHQDIPSLTAEAAKEHPGVSYIVTAPLGLHELLV 177

Source: Ricinus communis

Species: Ricinus communis

Genus: Ricinus

Family: Euphorbiaceae

Order: Malpighiales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|224058805|ref|XP_002299633.1| predicted protein [Populus trichocarpa] gi|222846891|gb|EEE84438.1| predicted protein [Populus trichocarpa]

 Score =  212 bits (540), Expect = 9e-53,   Method: Compositional matrix adjust.
 Identities = 99/112 (88%), Positives = 106/112 (94%)

Query: 123 VGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQ 182
           VGDKDGVIIVDHGSRR+ESNLML +FVAMFR+KTGYLIVEPAHMELAEPSI+DAFG CVQ
Sbjct: 12  VGDKDGVIIVDHGSRRKESNLMLNEFVAMFRDKTGYLIVEPAHMELAEPSIRDAFGLCVQ 71

Query: 183 QGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLV 234
           QGANRVIVSPFFLFPGRHW +DIPSLT EAAKEHPGV Y++TAPLGLHE LV
Sbjct: 72  QGANRVIVSPFFLFPGRHWHRDIPSLTDEAAKEHPGVSYLITAPLGLHELLV 123

Source: Populus trichocarpa

Species: Populus trichocarpa

Genus: Populus

Family: Salicaceae

Order: Malpighiales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|449450082|ref|XP_004142793.1| PREDICTED: sirohydrochlorin ferrochelatase-like [Cucumis sativus] gi|449483776|ref|XP_004156688.1| PREDICTED: sirohydrochlorin ferrochelatase-like [Cucumis sativus]

 Score =  207 bits (527), Expect = 3e-51,   Method: Compositional matrix adjust.
 Identities = 104/146 (71%), Positives = 120/146 (82%), Gaps = 6/146 (4%)

Query: 103 FQRGPSRTKHLSIKSSSRDGVGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVE 162
           F+   SR + +SI + S + +G  D VIIVDHGSRRRESNLML +FVAMF++KTGY IVE
Sbjct: 42  FRNFTSRFR-MSIDNGSSNRIGAGDAVIIVDHGSRRRESNLMLNEFVAMFKDKTGYPIVE 100

Query: 163 PAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYI 222
           PAHMELAEPSIKD+F  CV+QGA R+IVSPFFLFPGRHW QDIPSLTAEAAK+HPG+ YI
Sbjct: 101 PAHMELAEPSIKDSFTLCVEQGAKRIIVSPFFLFPGRHWQQDIPSLTAEAAKDHPGISYI 160

Query: 223 VTAPLGLHEQL--VVN---NFVLSFA 243
           +TAPLGLHEQL  VVN   N+ LS A
Sbjct: 161 ITAPLGLHEQLVDVVNDRINYCLSHA 186

Source: Cucumis sativus

Species: Cucumis sativus

Genus: Cucumis

Family: Cucurbitaceae

Order: Cucurbitales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|147820191|emb|CAN60425.1| hypothetical protein VITISV_021073 [Vitis vinifera]

 Score =  202 bits (513), Expect = 1e-49,   Method: Compositional matrix adjust.
 Identities = 95/110 (86%), Positives = 101/110 (91%)

Query: 125 DKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQG 184
           D DGVIIVDHGSRR+ESNLML +FV MFR+KTGYLIVEPAHMELAEPSI +AF SCVQQG
Sbjct: 3   DWDGVIIVDHGSRRKESNLMLNEFVTMFRDKTGYLIVEPAHMELAEPSITNAFNSCVQQG 62

Query: 185 ANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLV 234
           ANRVIVSPFFLFPGRHW QDIPSLTAEAAKEHPGV Y++TAPLGLH  LV
Sbjct: 63  ANRVIVSPFFLFPGRHWHQDIPSLTAEAAKEHPGVSYVITAPLGLHGLLV 112

Source: Vitis vinifera

Species: Vitis vinifera

Genus: Vitis

Family: Vitaceae

Order: Vitales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|356511682|ref|XP_003524552.1| PREDICTED: sirohydrochlorin ferrochelatase [Glycine max]

 Score =  198 bits (504), Expect = 1e-48,   Method: Compositional matrix adjust.
 Identities = 105/158 (66%), Positives = 121/158 (76%), Gaps = 11/158 (6%)

Query: 87  EVGTKNPIWVHPNSLNFQRGPSRTKHLS--IKSSSRDG--------VGDKDGVIIVDHGS 136
           E+GT NP WV   SLN     S+ ++L   +  S+++G        VG  D VIIVDHGS
Sbjct: 22  EIGT-NPSWVPLKSLNSLCCSSKPRNLCRFLCLSTQNGGFRENSGEVGLGDAVIIVDHGS 80

Query: 137 RRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLF 196
           RR+ESNLML +FV MF+ KTGY IVEPAHMELAEPSI+DAF SCV+QGA+R+IVSPFFL 
Sbjct: 81  RRKESNLMLNEFVEMFKHKTGYEIVEPAHMELAEPSIRDAFQSCVEQGAHRIIVSPFFLS 140

Query: 197 PGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLV 234
           PGRHW QDIPSL+AEAAKEHP V YIVTAPLGLHE LV
Sbjct: 141 PGRHWTQDIPSLSAEAAKEHPDVSYIVTAPLGLHELLV 178

Source: Glycine max

Species: Glycine max

Genus: Glycine

Family: Fabaceae

Order: Fabales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|357495763|ref|XP_003618170.1| Sirohydrochlorin ferrochelatase [Medicago truncatula] gi|355493185|gb|AES74388.1| Sirohydrochlorin ferrochelatase [Medicago truncatula]

 Score =  196 bits (499), Expect = 6e-48,   Method: Compositional matrix adjust.
 Identities = 93/124 (75%), Positives = 104/124 (83%)

Query: 111 KHLSIKSSSRDGVGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAE 170
           + L   + +  GVG  D VIIVDHGSRR+ESNLML +FV M+R KTGY IVEPAHMELAE
Sbjct: 43  RFLCKSTQNSSGVGPDDAVIIVDHGSRRKESNLMLNEFVEMYRRKTGYQIVEPAHMELAE 102

Query: 171 PSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLH 230
           PSI DAF SCVQQGA+R+I+SPFFL PGRHW QDIPSL+AEAAK+HPGV YIVTAPLGLH
Sbjct: 103 PSIGDAFQSCVQQGAHRIIISPFFLGPGRHWSQDIPSLSAEAAKQHPGVSYIVTAPLGLH 162

Query: 231 EQLV 234
           E LV
Sbjct: 163 ELLV 166

Source: Medicago truncatula

Species: Medicago truncatula

Genus: Medicago

Family: Fabaceae

Order: Fabales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|357160526|ref|XP_003578793.1| PREDICTED: sirohydrochlorin ferrochelatase-like [Brachypodium distachyon]

 Score =  195 bits (496), Expect = 1e-47,   Method: Compositional matrix adjust.
 Identities = 90/112 (80%), Positives = 99/112 (88%)

Query: 123 VGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQ 182
           VG+ DGVIIVDHGSRR+ESNLML  FV MFR +TGY IVEPAHMELAEP+IK+AFG CVQ
Sbjct: 67  VGENDGVIIVDHGSRRQESNLMLNDFVTMFRARTGYRIVEPAHMELAEPTIKEAFGKCVQ 126

Query: 183 QGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLV 234
           QGA+RVIVSP+FL PGRHW QDIPSL AEA+KEH  VPYIVTAPLGLHE +V
Sbjct: 127 QGASRVIVSPYFLSPGRHWNQDIPSLAAEASKEHSNVPYIVTAPLGLHELMV 178

Source: Brachypodium distachyon

Species: Brachypodium distachyon

Genus: Brachypodium

Family: Poaceae

Order: Poales

Class: Liliopsida

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|388513865|gb|AFK44994.1| unknown [Medicago truncatula]

 Score =  194 bits (494), Expect = 2e-47,   Method: Compositional matrix adjust.
 Identities = 92/124 (74%), Positives = 103/124 (83%)

Query: 111 KHLSIKSSSRDGVGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAE 170
           + L   + +  GVG  D VIIVDHGSRR+ESNLML +FV M+R KTGY IVEPAHMELAE
Sbjct: 43  RFLCKSTQNSSGVGPDDAVIIVDHGSRRKESNLMLNEFVEMYRRKTGYQIVEPAHMELAE 102

Query: 171 PSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLH 230
           PSI DAF SCVQQG +R+I+SPFFL PGRHW QDIPSL+AEAAK+HPGV YIVTAPLGLH
Sbjct: 103 PSIGDAFQSCVQQGVHRIIISPFFLGPGRHWSQDIPSLSAEAAKQHPGVSYIVTAPLGLH 162

Query: 231 EQLV 234
           E LV
Sbjct: 163 ELLV 166

Source: Medicago truncatula

Species: Medicago truncatula

Genus: Medicago

Family: Fabaceae

Order: Fabales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|47847891|dbj|BAD21683.1| unknown protein [Oryza sativa Japonica Group] gi|47848332|dbj|BAD22195.1| unknown protein [Oryza sativa Japonica Group]

 Score =  194 bits (494), Expect = 2e-47,   Method: Compositional matrix adjust.
 Identities = 89/112 (79%), Positives = 99/112 (88%)

Query: 123 VGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQ 182
           VG+KDGVIIVDHGSRR ESNLML  FVAMFR +TGY IVEPAHMELAEP+IKDAFG CVQ
Sbjct: 67  VGEKDGVIIVDHGSRREESNLMLNDFVAMFRARTGYKIVEPAHMELAEPTIKDAFGKCVQ 126

Query: 183 QGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLV 234
           QGA+RVIVSP+FL PGRHW QDIP+L AEA+KEH  + Y+VTAPLGLHE +V
Sbjct: 127 QGASRVIVSPYFLSPGRHWKQDIPALAAEASKEHSNITYVVTAPLGLHELMV 178

Source: Oryza sativa Japonica Group

Species: Oryza sativa

Genus: Oryza

Family: Poaceae

Order: Poales

Class: Liliopsida

Phylum: Streptophyta

Superkingdom: Eukaryota

---

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	246
TAIR|locus:2011987	225	SIRB "sirohydrochlorin ferroch	0.589	0.644	0.646	6.2e-46
UNIPROTKB|Q748K1	127	cbiX "Sirohydrochlorin cobalto	0.439	0.850	0.388	2e-17
TIGR_CMR|GSU_3000	127	GSU_3000 "cbiX protein" [Geoba	0.439	0.850	0.388	2e-17
UNIPROTKB|Q81RA7	236	BAS1994 "CbiX domain protein"	0.434	0.453	0.308	4.5e-12
TIGR_CMR|BA_2143	236	BA_2143 "cbiX domain protein"	0.434	0.453	0.308	4.5e-12
UNIPROTKB|Q3AE14	120	CHY_0766 "CbiX protein" [Carbo	0.426	0.875	0.320	2e-10
TIGR_CMR|CHY_0766	120	CHY_0766 "cbiX protein" [Carbo	0.426	0.875	0.320	2e-10
UNIPROTKB|Q81T43	251	BAS1336 "CbiX domain protein"	0.430	0.422	0.292	2.5e-08
TIGR_CMR|BA_1446	251	BA_1446 "cbiX domain protein"	0.430	0.422	0.292	2.5e-08
UNIPROTKB|Q605I5	283	MCA2299 "CbiX protein" [Methyl	0.439	0.381	0.284	7.3e-07

TAIR|locus:2011987 SIRB "sirohydrochlorin ferrochelatase B" [Arabidopsis thaliana (taxid:3702)]

 Score = 482 (174.7 bits), Expect = 6.2e-46, P = 6.2e-46
 Identities = 97/150 (64%), Positives = 111/150 (74%)

Query:    93 PIWVHPNSLNFQRGPSRTKHLSIKSSS---RDGVGDKDGVIIVDHGSRRRESNLMLKQFV 149
             P+         QRG  R        S    ++G+GD DG+IIVDHGSRRRESNLML++FV
Sbjct:    45 PVSFKVEKFQLQRGRRRRGSPCFGESEGLVKNGIGDADGIIIVDHGSRRRESNLMLEEFV 104

Query:   150 AMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLT 209
              MF+EKTGY IVEPAHMELAEPSIKDAF  CVQQGA RV+VSPFFLFPGRHW  DIPSLT
Sbjct:   105 KMFKEKTGYPIVEPAHMELAEPSIKDAFSLCVQQGAKRVVVSPFFLFPGRHWHTDIPSLT 164

Query:   210 AEAAKEHPGVPYIVTAPLGLHEQL--VVNN 237
             A+AAKE  G+ Y++TAPLG H  L  VVN+
Sbjct:   165 ADAAKEFSGISYLITAPLGPHNLLLDVVND 194

GO:0009236 "cobalamin biosynthetic process" evidence=IEA

GO:0016829 "lyase activity" evidence=IEA

GO:0046872 "metal ion binding" evidence=IEA

GO:0009507 "chloroplast" evidence=IDA

GO:0019354 "siroheme biosynthetic process" evidence=IDA

GO:0051266 "sirohydrochlorin ferrochelatase activity" evidence=IDA

GO:0006979 "response to oxidative stress" evidence=IMP

UNIPROTKB|Q748K1 cbiX "Sirohydrochlorin cobaltochelatase" [Geobacter sulfurreducens PCA (taxid:243231)]

 Score = 213 (80.0 bits), Expect = 2.0e-17, P = 2.0e-17
 Identities = 42/108 (38%), Positives = 65/108 (60%)

Query:   126 KDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGA 185
             K  ++++ HGSR  E+N  +++  AM +E TG+ IVE +  E   P I+    +CV QGA
Sbjct:     2 KTAILLMAHGSRIPEANDAVREIAAMVKEMTGFEIVEVSFREQHLPDIQQGIDACVAQGA 61

Query:   186 NRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQL 233
              RV++ P+FLF G H  +D+P   AEA   +P V + +   LG+H +L
Sbjct:    62 ERVLLMPYFLFVGAHVQEDLPEEMAEARTRYPAVEFAMGGHLGVHRKL 109

GO:0003674 "molecular_function" evidence=ND

GO:0008150 "biological_process" evidence=ND

TIGR_CMR|GSU_3000 GSU_3000 "cbiX protein" [Geobacter sulfurreducens PCA (taxid:243231)]

 Score = 213 (80.0 bits), Expect = 2.0e-17, P = 2.0e-17
 Identities = 42/108 (38%), Positives = 65/108 (60%)

Query:   126 KDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGA 185
             K  ++++ HGSR  E+N  +++  AM +E TG+ IVE +  E   P I+    +CV QGA
Sbjct:     2 KTAILLMAHGSRIPEANDAVREIAAMVKEMTGFEIVEVSFREQHLPDIQQGIDACVAQGA 61

Query:   186 NRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQL 233
              RV++ P+FLF G H  +D+P   AEA   +P V + +   LG+H +L
Sbjct:    62 ERVLLMPYFLFVGAHVQEDLPEEMAEARTRYPAVEFAMGGHLGVHRKL 109

GO:0003674 "molecular_function" evidence=ND

GO:0008150 "biological_process" evidence=ND

UNIPROTKB|Q81RA7 BAS1994 "CbiX domain protein" [Bacillus anthracis (taxid:1392)]

 Score = 166 (63.5 bits), Expect = 4.5e-12, P = 4.5e-12
 Identities = 33/107 (30%), Positives = 55/107 (51%)

Query:   128 GVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANR 187
             G++ V HGSR +ESN     F+    ++    I + A +EL  P+I DA    + +GA  
Sbjct:     3 GIVYVGHGSRLQESNEQFIHFIQSVMKERNERIQKIAFLELTTPTISDAVTETILEGATE 62

Query:   188 VIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLV 234
             +++ P  LF   H+ +DIP    +  K++P + + V  P   H  +V
Sbjct:    63 IMIVPVLLFAAAHYKRDIPFEIEKMQKQYPHITFSVVPPFSTHPHMV 109

GO:0003674 "molecular_function" evidence=ND

GO:0008150 "biological_process" evidence=ND

TIGR_CMR|BA_2143 BA_2143 "cbiX domain protein" [Bacillus anthracis str. Ames (taxid:198094)]

 Score = 166 (63.5 bits), Expect = 4.5e-12, P = 4.5e-12
 Identities = 33/107 (30%), Positives = 55/107 (51%)

Query:   128 GVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANR 187
             G++ V HGSR +ESN     F+    ++    I + A +EL  P+I DA    + +GA  
Sbjct:     3 GIVYVGHGSRLQESNEQFIHFIQSVMKERNERIQKIAFLELTTPTISDAVTETILEGATE 62

Query:   188 VIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLV 234
             +++ P  LF   H+ +DIP    +  K++P + + V  P   H  +V
Sbjct:    63 IMIVPVLLFAAAHYKRDIPFEIEKMQKQYPHITFSVVPPFSTHPHMV 109

GO:0003674 "molecular_function" evidence=ND

GO:0008150 "biological_process" evidence=ND

UNIPROTKB|Q3AE14 CHY_0766 "CbiX protein" [Carboxydothermus hydrogenoformans Z-2901 (taxid:246194)]

 Score = 147 (56.8 bits), Expect = 2.0e-10, P = 2.0e-10
 Identities = 34/106 (32%), Positives = 54/106 (50%)

Query:   129 VIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRV 188
             V+++ HGSR  ++    ++ V   RE+  + + E A M  A P++K+A     Q+G   +
Sbjct:     5 VVLLAHGSRVAQAVEKFREVVGKLRERFPFRL-EEAFMVRANPNLKEALLRLYQEGYQEI 63

Query:   189 IVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLV 234
              V P FLF G H   DIP    +   ++P +   V  PLG  EQ +
Sbjct:    64 AVFPVFLFEGLHLVHDIPEEIDQLKAQYPDLKITVYKPLGEKEQFI 109

GO:0003674 "molecular_function" evidence=ND

GO:0008150 "biological_process" evidence=ND

TIGR_CMR|CHY_0766 CHY_0766 "cbiX protein" [Carboxydothermus hydrogenoformans Z-2901 (taxid:246194)]

 Score = 147 (56.8 bits), Expect = 2.0e-10, P = 2.0e-10
 Identities = 34/106 (32%), Positives = 54/106 (50%)

Query:   129 VIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRV 188
             V+++ HGSR  ++    ++ V   RE+  + + E A M  A P++K+A     Q+G   +
Sbjct:     5 VVLLAHGSRVAQAVEKFREVVGKLRERFPFRL-EEAFMVRANPNLKEALLRLYQEGYQEI 63

Query:   189 IVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLV 234
              V P FLF G H   DIP    +   ++P +   V  PLG  EQ +
Sbjct:    64 AVFPVFLFEGLHLVHDIPEEIDQLKAQYPDLKITVYKPLGEKEQFI 109

GO:0003674 "molecular_function" evidence=ND

GO:0008150 "biological_process" evidence=ND

UNIPROTKB|Q81T43 BAS1336 "CbiX domain protein" [Bacillus anthracis (taxid:1392)]

 Score = 144 (55.7 bits), Expect = 2.5e-08, P = 2.5e-08
 Identities = 31/106 (29%), Positives = 52/106 (49%)

Query:   129 VIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRV 188
             ++ + HGSR + +      F+     +    I E   +ELA P+I + F +CV++GA  +
Sbjct:     4 ILYICHGSRLKAAKEEAVAFITSCMNRVEVSIQEICFLELASPTIDEGFRTCVKRGATEI 63

Query:   189 IVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLV 234
             IV P FL    H  +DIP    +   ++P +      P G+ E L+
Sbjct:    64 IVIPVFLLAAGHVKKDIPFELEKLNNQYPSIKVTYGNPFGVSEALI 109

GO:0003674 "molecular_function" evidence=ND

GO:0008150 "biological_process" evidence=ND

TIGR_CMR|BA_1446 BA_1446 "cbiX domain protein" [Bacillus anthracis str. Ames (taxid:198094)]

 Score = 144 (55.7 bits), Expect = 2.5e-08, P = 2.5e-08
 Identities = 31/106 (29%), Positives = 52/106 (49%)

Query:   129 VIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRV 188
             ++ + HGSR + +      F+     +    I E   +ELA P+I + F +CV++GA  +
Sbjct:     4 ILYICHGSRLKAAKEEAVAFITSCMNRVEVSIQEICFLELASPTIDEGFRTCVKRGATEI 63

Query:   189 IVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLV 234
             IV P FL    H  +DIP    +   ++P +      P G+ E L+
Sbjct:    64 IVIPVFLLAAGHVKKDIPFELEKLNNQYPSIKVTYGNPFGVSEALI 109

GO:0003674 "molecular_function" evidence=ND

GO:0008150 "biological_process" evidence=ND

UNIPROTKB|Q605I5 MCA2299 "CbiX protein" [Methylococcus capsulatus str. Bath (taxid:243233)]

 Score = 134 (52.2 bits), Expect = 7.3e-07, P = 7.3e-07
 Identities = 31/109 (28%), Positives = 52/109 (47%)

Query:   126 KDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGA 185
             +D V++V HGSR    N  ++QF   +RE+     +E   +E A+  + +      + G 
Sbjct:     4 RDTVLLVGHGSRESAGNWEIEQFAEKWRERRPGWRIEVCFIEFADVLLDEGLDRAARHGG 63

Query:   186 NRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLV 234
              RV+V+P  L    H   +IP     A   HP V ++    LG  E+++
Sbjct:    64 -RVLVAPLILNAAGHVKMEIPEAIEHARLRHPQVEFVYVRHLGACEEIL 111


Parameters:
  V=100
  filter=SEG
  E=0.001

  ctxfactor=1.00

  Query                        -----  As Used  -----    -----  Computed  ----
  Frame  MatID Matrix name     Lambda    K       H      Lambda    K       H
   +0      0   BLOSUM62        0.318   0.133   0.409    same    same    same
               Q=9,R=2         0.244   0.0300  0.180     n/a     n/a     n/a

  Query
  Frame  MatID  Length  Eff.Length     E     S W   T  X   E2     S2
   +0      0      246       234   0.00087  113 3  11 22  0.42    33
                                                     32  0.43    36


Statistics:

  Database:  /share/blast/go-seqdb.fasta
   Title:  go_20130330-seqdb.fasta
   Posted:  5:47:42 AM PDT Apr 1, 2013
   Created:  5:47:42 AM PDT Apr 1, 2013
   Format:  XDF-1
   # of letters in database:  169,044,731
   # of sequences in database:  368,745
   # of database sequences satisfying E:  10
  No. of states in DFA:  612 (65 KB)
  Total size of DFA:  200 KB (2112 KB)
  Time to generate neighborhood:  0.00u 0.00s 0.00t   Elapsed:  00:00:00
  No. of threads or processors used:  24
  Search cpu time:  19.43u 0.12s 19.55t   Elapsed:  00:00:01
  Total cpu time:  19.43u 0.12s 19.55t   Elapsed:  00:00:02
  Start:  Sat May 11 08:43:36 2013   End:  Sat May 11 08:43:38 2013

GO:0003674 "molecular_function" evidence=ND

GO:0008150 "biological_process" evidence=ND

---

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 Ezypred Server

Original result from Ezypred Server

Fail to connect to Ezypred Server

EC Number Prediction by EFICAz Software

Prediction Level	EC number	Confidence of Prediction
3rd Layer	4.99.1	LOW CONFIDENCE prediction!
3rd Layer	4.99.1.3	0.737

---

Prediction of Functionally Associated Proteins

Functionally Associated Proteins Detected by STRING

Original result from the STRING server

Fail to connect to STRING server

---

Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST

Original result of RPS-BLAST against CDD database part I

ID	Length	Definition	E-value
Query	246
PLN02757	154	PLN02757, PLN02757, sirohydrochlorine ferrochelata	2e-82
cd03416	101	cd03416, CbiX_SirB_N, Sirohydrochlorin cobalt chel	3e-39
pfam01903	106	pfam01903, CbiX, CbiX	2e-38
cd03414	117	cd03414, CbiX_SirB_C, Sirohydrochlorin cobalt chel	2e-22
COG2138	245	COG2138, COG2138, Sirohydrochlorin ferrochelatase	3e-22
PRK00923	126	PRK00923, PRK00923, sirohydrochlorin cobaltochelat	2e-17
PRK05782	335	PRK05782, PRK05782, bifunctional sirohydrochlorin	5e-08
cd03415	125	cd03415, CbiX_CbiC, Archaeal sirohydrochlorin coba	3e-07
COG2138	245	COG2138, COG2138, Sirohydrochlorin ferrochelatase	8e-04

>gnl|CDD|215403 PLN02757, PLN02757, sirohydrochlorine ferrochelatase

 Score =  243 bits (621), Expect = 2e-82
 Identities = 92/113 (81%), Positives = 107/113 (94%)

Query: 122 GVGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCV 181
           GVGDKDGV+IVDHGSRR+ESNLML++FVAM+++KTG+ IVEPAHMELAEPSIKDAFG CV
Sbjct: 9   GVGDKDGVVIVDHGSRRKESNLMLEEFVAMYKQKTGHPIVEPAHMELAEPSIKDAFGRCV 68

Query: 182 QQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLV 234
           +QGA+RVIVSPFFL PGRHW +DIP+LTAEAAKEHPGV Y+VTAP+GLHE +V
Sbjct: 69  EQGASRVIVSPFFLSPGRHWQEDIPALTAEAAKEHPGVKYLVTAPIGLHELMV 121

Length = 154

>gnl|CDD|239509 cd03416, CbiX_SirB_N, Sirohydrochlorin cobalt chelatase (CbiX) and sirohydrochlorin iron chelatase (SirB), N-terminal domain

 Score =  131 bits (331), Expect = 3e-39
 Identities = 40/101 (39%), Positives = 53/101 (52%)

Query: 128 GVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANR 187
            +++V HGSR   +   L+      RE+     VE A +ELAEPS+ +A      QGA R
Sbjct: 1   ALLLVGHGSRDPRAAEALEALAERLRERLPGDEVELAFLELAEPSLAEALDELAAQGATR 60

Query: 188 VIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLG 228
           ++V P FL  G H  +DIP+  A A   HPGV      PLG
Sbjct: 61  IVVVPLFLLAGGHVKEDIPAALAAARARHPGVRIRYAPPLG 101

SirB catalyzes the ferro-chelation of sirohydrochlorin to siroheme, the prosthetic group of sulfite and nitrite reductases. CbiX is a cobaltochelatase, responsible for the chelation of Co2+ into sirohydrochlorin, an important step in the vitamin B12 biosynthetic pathway. CbiX often contains a C-terminal histidine-rich region that may be important for metal delivery and/or storage, and may also contain an iron-sulfur center. Both are found in a wide range of bacteria. This subgroup also contains single domain proteins from archaea and bacteria which may represent the ancestral form of class II chelatases before domain duplication occurred. Length = 101

>gnl|CDD|216775 pfam01903, CbiX, CbiX

 Score =  129 bits (326), Expect = 2e-38
 Identities = 45/101 (44%), Positives = 58/101 (57%)

Query: 134 HGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPF 193
           HGSR  E+N   ++   + REK G++ VE   +ELAEPS+ +A    V QGA R++V P 
Sbjct: 1   HGSRDPEANEDFEELARLLREKLGFVPVEVGFLELAEPSLPEALRELVAQGARRIVVVPL 60

Query: 194 FLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLV 234
           FLF G H  +DIP   AEA   HPG+      PLG H  L 
Sbjct: 61  FLFAGGHVKRDIPEELAEAKAAHPGIEVHYGRPLGPHPLLA 101

The function of CbiX is uncertain, however it is found in cobalamin biosynthesis operons and so may have a related function. Some CbiX proteins contain a striking histidine-rich region at their C-terminus, which suggests that it might be involved in metal chelation. Length = 106

>gnl|CDD|239507 cd03414, CbiX_SirB_C, Sirohydrochlorin cobalt chelatase (CbiX) and sirohydrochlorin iron chelatase (SirB), C-terminal domain

 Score = 88.0 bits (219), Expect = 2e-22
 Identities = 30/110 (27%), Positives = 49/110 (44%), Gaps = 6/110 (5%)

Query: 127 DGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGAN 186
             V++V  GS   ++N  + +   +  E TG+  VE A      PS+ +A       GA 
Sbjct: 1   TAVVLVGRGSSDPDANADVAKIARLLEEGTGFARVETAFAAATRPSLPEALERLRALGAR 60

Query: 187 RVIVSPFFLFPGR--HWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLV 234
           RV+V P+ LF G      ++            PG+ +++  PLG H +L 
Sbjct: 61  RVVVLPYLLFTGVLMDRIEE----QVAELAAEPGIEFVLAPPLGPHPELA 106

SirB catalyzes the ferro-chelation of sirohydrochlorin to siroheme, the prosthetic group of sulfite and nitrite reductases. CbiX is a cobaltochelatase, responsible for the chelation of Co2+ into sirohydrochlorin, an important step in the vitamin B12 biosynthetic pathway. CbiX often contains a C-terminal histidine-rich region that may be important for metal delivery and/or storage, and may also contain an iron-sulfur center. Both CbiX and SirB are found in a wide range of bacteria. Length = 117

>gnl|CDD|225049 COG2138, COG2138, Sirohydrochlorin ferrochelatase [Inorganic ion transport and metabolism]

 Score = 91.3 bits (227), Expect = 3e-22
 Identities = 36/107 (33%), Positives = 57/107 (53%), Gaps = 3/107 (2%)

Query: 128 GVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANR 187
            +++V HGSR      + +   A   E+  +  V  A +ELAEPS+++A  + V +G +R
Sbjct: 4   ALLLVGHGSRLPRGREVAEAIAARLEERGDFPPVRVAFLELAEPSLREALQALVARGVDR 63

Query: 188 VIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLV 234
           ++V P FL  G H  +DIP+    A + HP V      PLG H  ++
Sbjct: 64  IVVVPLFLAAGYHTKRDIPAELGLARQAHPQVDLS---PLGTHPAVL 107

Length = 245

>gnl|CDD|234865 PRK00923, PRK00923, sirohydrochlorin cobaltochelatase; Reviewed

 Score = 75.3 bits (186), Expect = 2e-17
 Identities = 36/116 (31%), Positives = 57/116 (49%), Gaps = 7/116 (6%)

Query: 126 KDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGA 185
             G+++V HGSR   +  ++ +     +EK  + IVE   ME  EP+I +A    +  GA
Sbjct: 1   MLGLLLVGHGSRLPYNKEVVTKIAEKIKEKHPFYIVEVGFMEFNEPTIPEALKKLIGTGA 60

Query: 186 NRVIVSPFFLFPGRHWCQDIPSL------TAEAAKEHP-GVPYIVTAPLGLHEQLV 234
           +++IV P FL  G H  +DIP +        E  +E    V  +   PLG  E++ 
Sbjct: 61  DKIIVVPVFLAHGVHTKRDIPRILGLDEGEKEEIEEDGKDVEIVYAEPLGADERIA 116

Length = 126

>gnl|CDD|235605 PRK05782, PRK05782, bifunctional sirohydrochlorin cobalt chelatase/precorrin-8X methylmutase; Validated

 Score = 52.5 bits (126), Expect = 5e-08
 Identities = 25/77 (32%), Positives = 40/77 (51%), Gaps = 1/77 (1%)

Query: 129 VIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRV 188
           +I++ HGSRR   N  ++      +EK G  I    + E AEP+ +      +++G  RV
Sbjct: 9   IILIGHGSRRETFNSDMEGMANYLKEKLGVPIY-LTYNEFAEPNWRSLLNEIIKEGYRRV 67

Query: 189 IVSPFFLFPGRHWCQDI 205
           I++  FL  G H  +DI
Sbjct: 68  IIALAFLGRGNHVFRDI 84

Length = 335

>gnl|CDD|239508 cd03415, CbiX_CbiC, Archaeal sirohydrochlorin cobalt chelatase (CbiX) single domain

 Score = 47.9 bits (114), Expect = 3e-07
 Identities = 24/77 (31%), Positives = 40/77 (51%), Gaps = 1/77 (1%)

Query: 129 VIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRV 188
           +II+ HGSRR   N  ++++ A    K G  +    + E AEP+ +D     + +G   +
Sbjct: 3   IIIITHGSRRNTFNEDMEEWAAYLERKLGVPVY-LTYNEYAEPNWRDLLNELLSEGYGHI 61

Query: 189 IVSPFFLFPGRHWCQDI 205
           I++  FL  G H  +DI
Sbjct: 62  IIALAFLGRGNHVARDI 78

Proteins in this subgroup contain a single CbiX domain N-terminal to a precorrin-8X methylmutase (CbiC) domain. CbiX is a cobaltochelatase, responsible for the chelation of Co2+ into sirohydrochlorin, while CbiC catalyzes the conversion of cobalt-precorrin 8 to cobyrinic acid by methyl rearrangement. Both CbiX and CbiC are involved in vitamin B12 biosynthesis. Length = 125

>gnl|CDD|225049 COG2138, COG2138, Sirohydrochlorin ferrochelatase [Inorganic ion transport and metabolism]

 Score = 39.3 bits (92), Expect = 8e-04
 Identities = 27/111 (24%), Positives = 40/111 (36%), Gaps = 6/111 (5%)

Query: 125 DKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYL-IVEPAHMELAEPSIKDAFGSCVQQ 183
           D + V++   GS    +N  + +   +  E T     V      +AEP +          
Sbjct: 124 DAERVVLEPRGSSDPIANAAVYRVARLLGEGTASWKAVITLFTGVAEPGLAGETAR---L 180

Query: 184 GANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLV 234
              RV+V P+FLF G     D      E     P     +  PLG H +L 
Sbjct: 181 RYRRVVVLPYFLFDGLL--TDRIRPEVELRLAVPEGEIALARPLGTHPRLA 229

Length = 245

Conserved Domains Detected by HHsearch

Original result of HHsearch against CDD database

ID	Length	Definition	Probability
Query	246
PLN02757	154	sirohydrochlorine ferrochelatase	99.97
PRK00923	126	sirohydrochlorin cobaltochelatase; Reviewed	99.95
cd03415	125	CbiX_CbiC Archaeal sirohydrochlorin cobalt chelata	99.95
cd03414	117	CbiX_SirB_C Sirohydrochlorin cobalt chelatase (Cbi	99.94
PRK02395	279	hypothetical protein; Provisional	99.93
PF01903	105	CbiX: CbiX; InterPro: IPR002762 Cobalamin (vitamin	99.92
cd03416	101	CbiX_SirB_N Sirohydrochlorin cobalt chelatase (Cbi	99.92
PRK05782	335	bifunctional sirohydrochlorin cobalt chelatase/pre	99.91
PRK02395	279	hypothetical protein; Provisional	99.85
cd03412	127	CbiK_N Anaerobic cobalamin biosynthetic cobalt che	99.85
COG2138	245	Sirohydrochlorin ferrochelatase [Inorganic ion tra	99.81
cd03413	103	CbiK_C Anaerobic cobalamin biosynthetic cobalt che	99.75
cd03409	101	Chelatase_Class_II Class II Chelatase: a family of	99.72
COG2138	245	Sirohydrochlorin ferrochelatase [Inorganic ion tra	99.67
PF06180	262	CbiK: Cobalt chelatase (CbiK); InterPro: IPR010388	99.29
PRK00035	333	hemH ferrochelatase; Reviewed	99.17
cd00419	135	Ferrochelatase_C Ferrochelatase, C-terminal domain	99.14
PF06180	262	CbiK: Cobalt chelatase (CbiK); InterPro: IPR010388	99.07
PRK00035	333	hemH ferrochelatase; Reviewed	99.05
COG4822	265	CbiK Cobalamin biosynthesis protein CbiK, Co2+ che	98.88
TIGR00109	322	hemH ferrochelatase. Human ferrochelatase, found a	98.6
TIGR00109	322	hemH ferrochelatase. Human ferrochelatase, found a	98.12
COG4822	265	CbiK Cobalamin biosynthesis protein CbiK, Co2+ che	98.03
PLN02449	485	ferrochelatase	97.87
cd03411	159	Ferrochelatase_N Ferrochelatase, N-terminal domain	97.86
PF00762	316	Ferrochelatase: Ferrochelatase; InterPro: IPR00101	97.85
PRK12435	311	ferrochelatase; Provisional	97.78
PF00762	316	Ferrochelatase: Ferrochelatase; InterPro: IPR00101	97.37
PRK12435	311	ferrochelatase; Provisional	97.13
COG0276	320	HemH Protoheme ferro-lyase (ferrochelatase) [Coenz	97.09
PLN02449	485	ferrochelatase	96.53
COG0276	320	HemH Protoheme ferro-lyase (ferrochelatase) [Coenz	96.41
PLN02757	154	sirohydrochlorine ferrochelatase	93.55
cd03415	125	CbiX_CbiC Archaeal sirohydrochlorin cobalt chelata	91.93
PF01903	105	CbiX: CbiX; InterPro: IPR002762 Cobalamin (vitamin	86.39
PRK05782	335	bifunctional sirohydrochlorin cobalt chelatase/pre	81.76

>PLN02757 sirohydrochlorine ferrochelatase

Probab=99.97  E-value=2.5e-30  Score=217.66  Aligned_cols=127  Identities=72%  Similarity=1.167  Sum_probs=121.2

Q ss_pred             cCCCCCCCCCcEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCceEEEEEeccCCCCHHHHHHHHHHcCCCeEEEeeeccc
Q 025917          117 SSSRDGVGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLF  196 (246)
Q Consensus       117 ~~~~~~~~~~~aLLLVgHGSr~pean~~l~~lA~~L~~r~~~~~V~vAFLE~~~PsL~eaLe~L~~qG~~rVvVVPlFL~  196 (246)
                      |||.-+++++.+||||+|||+++++|+.+++++++++++.++..|++||+|+++|+++++++++.++|+++|+|+||||+
T Consensus         4 ~~~~~~~~~~~~lllvgHGSrd~~a~~~~~~la~~l~~~~~~~~V~~aFle~~~Psl~eal~~l~~~g~~~vvVvP~FL~   83 (154)
T PLN02757          4 GGNGNGVGDKDGVVIVDHGSRRKESNLMLEEFVAMYKQKTGHPIVEPAHMELAEPSIKDAFGRCVEQGASRVIVSPFFLS   83 (154)
T ss_pred             ccCCCCCCCCcEEEEEeCCCCCHHHHHHHHHHHHHHHhhCCCCcEEEEEEecCCCCHHHHHHHHHHCCCCEEEEEEhhhc
Confidence            55777888899999999999999999999999999999888888999999999999999999999999999999999999


Q ss_pred             CcccccccHHHHHHHHHHhCCCceEEEcCCCCCChHHHHHHHHHHhcC
Q 025917          197 PGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVVNNFVLSFAR  244 (246)
Q Consensus       197 ~G~Hv~~DIp~~l~~~~~~~Pgv~I~va~PLG~~p~Lva~ll~~Ry~~  244 (246)
                      +|.|+++|||++++.++++||+++|++++|||.||.|+ +++.+|+.+
T Consensus        84 ~G~H~~~DIp~~v~~~~~~~p~~~i~~~~pLG~~p~l~-~ll~~Ri~e  130 (154)
T PLN02757         84 PGRHWQEDIPALTAEAAKEHPGVKYLVTAPIGLHELMV-DVVNDRIKY  130 (154)
T ss_pred             CCcchHhHHHHHHHHHHHHCCCcEEEECCCCCCCHHHH-HHHHHHHHH
Confidence            99999999999999999999999999999999999986 999999975

>PRK00923 sirohydrochlorin cobaltochelatase; Reviewed

Probab=99.95  E-value=1.7e-27  Score=191.74  Aligned_cols=118  Identities=30%  Similarity=0.508  Sum_probs=111.9

Q ss_pred             CcEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCceEEEEEeccCCCCHHHHHHHHHHcCCCeEEEeeecccCcccccccH
Q 025917          126 KDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDI  205 (246)
Q Consensus       126 ~~aLLLVgHGSr~pean~~l~~lA~~L~~r~~~~~V~vAFLE~~~PsL~eaLe~L~~qG~~rVvVVPlFL~~G~Hv~~DI  205 (246)
                      ++++||++|||++++++..++++++.++++.++..|++||+|.++|++++++++|.++|+++|+|+||||++|.|+++||
T Consensus         1 ~~~lvlv~hGS~~~~~~~~~~~~~~~l~~~~~~~~v~~afle~~~P~l~~~l~~l~~~g~~~v~vvPlfl~~G~h~~~di   80 (126)
T PRK00923          1 MLGLLLVGHGSRLPYNKEVVTKIAEKIKEKHPFYIVEVGFMEFNEPTIPEALKKLIGTGADKIIVVPVFLAHGVHTKRDI   80 (126)
T ss_pred             CcEEEEEeCCCCChHHHHHHHHHHHHHHHhCCCCeEEEEEEEcCCCCHHHHHHHHHHcCCCEEEEEchhhccCccccccc
Confidence            36899999999999999999999999999988889999999999999999999999999999999999999999999999


Q ss_pred             HHHHH-------HHHHhCCCceEEEcCCCCCChHHHHHHHHHHhcC
Q 025917          206 PSLTA-------EAAKEHPGVPYIVTAPLGLHEQLVVNNFVLSFAR  244 (246)
Q Consensus       206 p~~l~-------~~~~~~Pgv~I~va~PLG~~p~Lva~ll~~Ry~~  244 (246)
                      |..++       .+++.+|+++|++++|||.||.|+ +++.+|+++
T Consensus        81 p~~~~~~~~~~~~~~~~~~~~~i~~~~~lG~~p~l~-~~~~~r~~e  125 (126)
T PRK00923         81 PRILGLDEGEKEEIEEDGKDVEIVYAEPLGADERIA-DIVLKRANE  125 (126)
T ss_pred             chhhhcccccccchhhcCCCeEEEEcCCCCCCHHHH-HHHHHHHhh
Confidence            99887       677889999999999999999986 999999875

>cd03415 CbiX_CbiC Archaeal sirohydrochlorin cobalt chelatase (CbiX) single domain

Probab=99.95  E-value=2.1e-27  Score=193.86  Aligned_cols=116  Identities=26%  Similarity=0.348  Sum_probs=105.7

Q ss_pred             cEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCceEEEEEeccCCCCHHHHHHHHHHcCCCeEEEeeecccCcccccccHH
Q 025917          127 DGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIP  206 (246)
Q Consensus       127 ~aLLLVgHGSr~pean~~l~~lA~~L~~r~~~~~V~vAFLE~~~PsL~eaLe~L~~qG~~rVvVVPlFL~~G~Hv~~DIp  206 (246)
                      ++|||+||||+++++++.+++++++++++.+ .+|++||+|+++|++++++++|.++|+++|+|+||||+.|.|+++|||
T Consensus         1 ~~lllvgHGSR~~~~~~~~~~la~~l~~~~~-~~v~~afle~~~P~l~~~l~~l~~~G~~~ivVvPlFL~~G~Hv~~DiP   79 (125)
T cd03415           1 TAIIIITHGSRRNTFNEDMEEWAAYLERKLG-VPVYLTYNEYAEPNWRDLLNELLSEGYGHIIIALAFLGRGNHVARDIM   79 (125)
T ss_pred             CEEEEEecCCCChHHHHHHHHHHHHHHhccC-CceEEEEeecCCCCHHHHHHHHHHCCCCEEEEehhhccCCcchHHHHH
Confidence            5899999999999999999999999997644 569999999999999999999999999999999999999999999999


Q ss_pred             HHHHHH------HHhC--CCceEEEcCCCCCChHHHHHHHHHHhcC
Q 025917          207 SLTAEA------AKEH--PGVPYIVTAPLGLHEQLVVNNFVLSFAR  244 (246)
Q Consensus       207 ~~l~~~------~~~~--Pgv~I~va~PLG~~p~Lva~ll~~Ry~~  244 (246)
                      +.++..      +.+|  ++++|++++|||.||.|+ +++.+|..+
T Consensus        80 ~~l~~~~~~~~~~~~~~~~~~~i~~~~pLG~~p~l~-~~l~~r~~~  124 (125)
T cd03415          80 GELGVSRFYKWVMSKYGGKEILVYVTEPLADSPLVK-LALFYRVKR  124 (125)
T ss_pred             HHHHhhcccchhhhccCCCCceEEEeCCCCCCHHHH-HHHHHHHHh
Confidence            999873      2344  678899999999999986 999999865

Proteins in this subgroup contain a single CbiX domain N-terminal to a precorrin-8X methylmutase (CbiC) domain. CbiX is a cobaltochelatase, responsible for the chelation of Co2+ into sirohydrochlorin, while CbiC catalyzes the conversion of cobalt-precorrin 8 to cobyrinic acid by methyl rearrangement. Both CbiX and CbiC are involved in vitamin B12 biosynthesis.

>cd03414 CbiX_SirB_C Sirohydrochlorin cobalt chelatase (CbiX) and sirohydrochlorin iron chelatase (SirB), C-terminal domain

Probab=99.94  E-value=3.2e-26  Score=181.22  Aligned_cols=116  Identities=30%  Similarity=0.537  Sum_probs=109.7

Q ss_pred             cEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCceEEEEEeccCCCCHHHHHHHHHHcCCCeEEEeeecccCcccccccHH
Q 025917          127 DGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIP  206 (246)
Q Consensus       127 ~aLLLVgHGSr~pean~~l~~lA~~L~~r~~~~~V~vAFLE~~~PsL~eaLe~L~~qG~~rVvVVPlFL~~G~Hv~~DIp  206 (246)
                      +++||++|||+++++++.+++++++++++.++..|++||+|..+|++++++++|.++|+++|+|+||||++|.|+ +||+
T Consensus         1 ~a~llv~HGS~~~~~~~~~~~l~~~l~~~~~~~~v~~afle~~~P~~~~~l~~l~~~g~~~i~vvP~fL~~G~h~-~~i~   79 (117)
T cd03414           1 TAVVLVGRGSSDPDANADVAKIARLLEEGTGFARVETAFAAATRPSLPEALERLRALGARRVVVLPYLLFTGVLM-DRIE   79 (117)
T ss_pred             CEEEEEcCCCCCHHHHHHHHHHHHHHHHhcCCCeEEEEEecCCCCCHHHHHHHHHHcCCCEEEEEechhcCCchH-HHHH
Confidence            479999999999999999999999999998888999999999899999999999999999999999999999998 5899


Q ss_pred             HHHHHHHHhCCCceEEEcCCCCCChHHHHHHHHHHhcCC
Q 025917          207 SLTAEAAKEHPGVPYIVTAPLGLHEQLVVNNFVLSFARP  245 (246)
Q Consensus       207 ~~l~~~~~~~Pgv~I~va~PLG~~p~Lva~ll~~Ry~~~  245 (246)
                      +.+++++.+ |+.+|.+++|||.||.|+ +++.+|+++-
T Consensus        80 ~~~~~~~~~-~~~~i~~~~pLG~~~~l~-~~l~~r~~~~  116 (117)
T cd03414          80 EQVAELAAE-PGIEFVLAPPLGPHPELA-EALLERVREA  116 (117)
T ss_pred             HHHHHHHhC-CCceEEECCCCCCCHHHH-HHHHHHHHhh
Confidence            999999988 999999999999999986 9999999863

SirB catalyzes the ferro-chelation of sirohydrochlorin to siroheme, the prosthetic group of sulfite and nitrite reductases. CbiX is a cobaltochelatase, responsible for the chelation of Co2+ into sirohydrochlorin, an important step in the vitamin B12 biosynthetic pathway. CbiX often contains a C-terminal histidine-rich region that may be important for metal delivery and/or storage, and may also contain an iron-sulfur center. Both CbiX and SirB are found in a wide range of bacteria.

>PRK02395 hypothetical protein; Provisional

Probab=99.93  E-value=1e-25  Score=204.65  Aligned_cols=186  Identities=21%  Similarity=0.286  Sum_probs=142.8

Q ss_pred             HHHHHHHHhhcccCCCCCccchHHhhc----cChhhhcCCCceeeeeeccCccCCCCCCCCCCCCccccCCCCccccccc
Q 025917           40 IALILCKITSSLHKPSETPNSWKADQN----MSVESLALSPQFTVKRCSIGEVGTKNPIWVHPNSLNFQRGPSRTKHLSI  115 (246)
Q Consensus        40 ~~~~~~~~~~~~~~~~~~p~~~~~~~~----~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~l~~  115 (246)
                      |.++=.+|+.++|.+.|||+.+..+.+    +.+...... ..++. +. .++|. ||.     +.     .....|+.+
T Consensus        60 ivVvPlfL~~G~Hv~~DIP~~l~~~~~~~~~~~~~~~~~~-~~~i~-~~-~plG~-~p~-----l~-----~~l~~ri~e  125 (279)
T PRK02395         60 VYVVPLFISEGYFTEQVIPRELGLGHDGPVADRGTLRALD-GKTVH-YT-GPVGT-HPA-----MA-----DVIAARARS  125 (279)
T ss_pred             EEEEeeEeccccchhhhhHHHhcCCcCCccccccccccCC-CceEE-eC-CCCCC-ChH-----HH-----HHHHHHHHH
Confidence            334445679999999999999986432    222111111 33444 33 58999 887     77     333445555


Q ss_pred             ccCCCCCCCCCcEEEEEeCCCCC-chhHHHHHHHHHHHHHHcCCceEEEEEeccCCCCHHHHHHHHHHcCCCeEEEeeec
Q 025917          116 KSSSRDGVGDKDGVIIVDHGSRR-RESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFF  194 (246)
Q Consensus       116 ~~~~~~~~~~~~aLLLVgHGSr~-pean~~l~~lA~~L~~r~~~~~V~vAFLE~~~PsL~eaLe~L~~qG~~rVvVVPlF  194 (246)
                      +. ...+...++++|||+|||++ +.+|..++.+++.++++.++..|++||+| ..|+++++++.+.   .++|+|+|||
T Consensus       126 ~~-~~~~~~~~~alvlvgHGS~~~~~a~~~~~~~a~~l~~~~~~~~V~~~fle-~~P~l~~~l~~l~---~~~V~vvP~f  200 (279)
T PRK02395        126 VT-GDPDVGEDTALAVVGHGTERNENSAKAIYYHADRLRERGRFAEVEALFLD-EEPEVDDWPDLFE---ADDVVVVPLF  200 (279)
T ss_pred             hh-cCCCCCcCceEEEEecCCCCchhHHHHHHHHHHHHHhhCCCCeEEEEecc-CCCCHHHHHHHhC---CCeEEEEeee
Confidence            43 22233467899999999996 56899999999999988888889999999 7899999998763   5899999999


Q ss_pred             ccCcccccccHHHHHHHHHH-----hCC----CceEEEcCCCCCChHHHHHHHHHHhcCC
Q 025917          195 LFPGRHWCQDIPSLTAEAAK-----EHP----GVPYIVTAPLGLHEQLVVNNFVLSFARP  245 (246)
Q Consensus       195 L~~G~Hv~~DIp~~l~~~~~-----~~P----gv~I~va~PLG~~p~Lva~ll~~Ry~~~  245 (246)
                      |++|.|+++|||+.++..+.     ++|    +++|.+++|||.||.|+ +++.+|+++.
T Consensus       201 L~~G~H~~~DIp~~~~~~~~~~~g~~~~~~~~~~~i~~~~~LG~~p~l~-~i~~~R~~ea  259 (279)
T PRK02395        201 IADGFHTQEDIPEDMGLTDDYRTGYDVPTAVDGHRIWYAGAVGTEPLMA-DVILERAADA  259 (279)
T ss_pred             cccCcchHhHHHHHHHHhhccccccCCCcccCCeeEEEecCCCCCHHHH-HHHHHHHHHh
Confidence            99999999999998876643     467    78999999999999986 9999999863

>PF01903 CbiX: CbiX; InterPro: IPR002762 Cobalamin (vitamin B12) is a structurally complex cofactor, consisting of a modified tetrapyrrole with a centrally chelated cobalt

Probab=99.92  E-value=8.3e-26  Score=175.51  Aligned_cols=105  Identities=44%  Similarity=0.702  Sum_probs=97.2

Q ss_pred             CCCCCchhHHHHHHHHHHHHHHcCCceEEEEEeccCCCCHHHHHHHHHHcCCCeEEEeeecccCcccccccHHHHHHHHH
Q 025917          134 HGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAA  213 (246)
Q Consensus       134 HGSr~pean~~l~~lA~~L~~r~~~~~V~vAFLE~~~PsL~eaLe~L~~qG~~rVvVVPlFL~~G~Hv~~DIp~~l~~~~  213 (246)
                      |||++++++..+++++++++++.+ ..|++||+|.++|++++++++|.++|+++|+|+||||++|.|+++|||+.++.++
T Consensus         1 HGSr~~~~~~~~~~la~~l~~~~~-~~v~~~fle~~~P~l~~~l~~l~~~g~~~ivvvP~fL~~G~h~~~DIp~~l~~~~   79 (105)
T PF01903_consen    1 HGSRDPEANAELEDLADRLRERLP-VPVEVAFLEFAEPSLEEALERLVAQGARRIVVVPYFLFPGYHVKRDIPEALAEAR   79 (105)
T ss_dssp             -STSSCHHHHHHHHHHHHHHHHTS-SEEEEEESSCCCSCCHHCCHHHHCCTCSEEEEEEESSSSSHHHHCHHHHHHCHHH
T ss_pred             CCCCCHHHHHHHHHHHHHHHhhcC-CeEEEEEEecCCCCHHHHHHHHHHcCCCeEEEEeeeecCccchHhHHHHHHHHHH
Confidence            999999999999999999999999 8999999999999999999999999999999999999999999999999999999


Q ss_pred             HhCCCceEEEcCCCCCChHHHHHHHHH
Q 025917          214 KEHPGVPYIVTAPLGLHEQLVVNNFVL  240 (246)
Q Consensus       214 ~~~Pgv~I~va~PLG~~p~Lva~ll~~  240 (246)
                      .++|+++|++++|||.||.|+ +++.|
T Consensus        80 ~~~~~~~v~~~~pLG~~p~l~-~~l~e  105 (105)
T PF01903_consen   80 ERHPGIEVRVAPPLGPHPLLA-ELLAE  105 (105)
T ss_dssp             HCSTTEEEEE---GGGSCCHH-HHHH-
T ss_pred             hhCCceEEEECCCCCCCHHHH-HHHhC
Confidence            999999999999999999986 88764

Cobalamin is usually found in one of two biologically active forms: methylcobalamin and adocobalamin. Most prokaryotes, as well as animals, have cobalamin-dependent enzymes, whereas plants and fungi do not appear to use it. In bacteria and archaea, these include methionine synthase, ribonucleotide reductase, glutamate and methylmalonyl-CoA mutases, ethanolamine ammonia lyase, and diol dehydratase []. In mammals, cobalamin is obtained through the diet, and is required for methionine synthase and methylmalonyl-CoA mutase []. There are at least two distinct cobalamin biosynthetic pathways in bacteria []: Aerobic pathway that requires oxygen and in which cobalt is inserted late in the pathway []; found in Pseudomonas denitrificans and Rhodobacter capsulatus. Anaerobic pathway in which cobalt insertion is the first committed step towards cobalamin synthesis []; found in Salmonella typhimurium, Bacillus megaterium, and Propionibacterium freudenreichii subsp. shermanii. Either pathway can be divided into two parts: (1) corrin ring synthesis (differs in aerobic and anaerobic pathways) and (2) adenosylation of corrin ring, attachment of aminopropanol arm, and assembly of the nucleotide loop (common to both pathways) []. There are about 30 enzymes involved in either pathway, where those involved in the aerobic pathway are prefixed Cob and those of the anaerobic pathway Cbi. Several of these enzymes are pathway-specific: CbiD, CbiG, and CbiK are specific to the anaerobic route of S. typhimurium, whereas CobE, CobF, CobG, CobN, CobS, CobT, and CobW are unique to the aerobic pathway of P. denitrificans. This entry represents the CbiX protein, which functions as a cobalt-chelatase in the anaerobic biosynthesis of cobalamin. It catalyses the insertion of cobalt into sirohydrochlorin. The structure of CbiX from Archaeoglobus fulgidus consists of a central mixed beta-sheet flanked by four alpha-helices, although it is about half the size of other Class II tetrapyrrole chelatases []. The CbiX proteins found in archaea appear to be shorter than those found in eubacteria [].; GO: 0016829 lyase activity, 0046872 metal ion binding, 0009236 cobalamin biosynthetic process; PDB: 2XWQ_C 2DJ5_A 1TJN_A 2XWS_A 3LYH_B 2JH3_D.

>cd03416 CbiX_SirB_N Sirohydrochlorin cobalt chelatase (CbiX) and sirohydrochlorin iron chelatase (SirB), N-terminal domain

Probab=99.92  E-value=3.6e-24  Score=165.71  Aligned_cols=101  Identities=40%  Similarity=0.616  Sum_probs=97.9

Q ss_pred             EEEEEeCCCCCchhHHHHHHHHHHHHHHcCCceEEEEEeccCCCCHHHHHHHHHHcCCCeEEEeeecccCcccccccHHH
Q 025917          128 GVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPS  207 (246)
Q Consensus       128 aLLLVgHGSr~pean~~l~~lA~~L~~r~~~~~V~vAFLE~~~PsL~eaLe~L~~qG~~rVvVVPlFL~~G~Hv~~DIp~  207 (246)
                      ++||++|||++++++..+++++++++++.++..|++||+|..+|+++++++++.++|+++|+|+||||++|.|+++|||+
T Consensus         1 ~ivlv~hGS~~~~~~~~~~~l~~~l~~~~~~~~v~~afle~~~p~~~~~l~~l~~~g~~~v~vvPlfl~~G~h~~~dip~   80 (101)
T cd03416           1 ALLLVGHGSRDPRAAEALEALAERLRERLPGDEVELAFLELAEPSLAEALDELAAQGATRIVVVPLFLLAGGHVKEDIPA   80 (101)
T ss_pred             CEEEEEcCCCCHHHHHHHHHHHHHHHhhCCCCcEEEEEEEcCCCCHHHHHHHHHHcCCCEEEEEeeEeCCCccccccHHH
Confidence            58999999999999999999999999999888999999998899999999999999999999999999999999999999


Q ss_pred             HHHHHHHhCCCceEEEcCCCC
Q 025917          208 LTAEAAKEHPGVPYIVTAPLG  228 (246)
Q Consensus       208 ~l~~~~~~~Pgv~I~va~PLG  228 (246)
                      .++.+++++|++++++++|||
T Consensus        81 ~~~~~~~~~~~~~i~~~~plG  101 (101)
T cd03416          81 ALAAARARHPGVRIRYAPPLG  101 (101)
T ss_pred             HHHHHHHHCCCeEEEecCCCC
Confidence            999999999999999999998

SirB catalyzes the ferro-chelation of sirohydrochlorin to siroheme, the prosthetic group of sulfite and nitrite reductases. CbiX is a cobaltochelatase, responsible for the chelation of Co2+ into sirohydrochlorin, an important step in the vitamin B12 biosynthetic pathway. CbiX often contains a C-terminal histidine-rich region that may be important for metal delivery and/or storage, and may also contain an iron-sulfur center. Both are found in a wide range of bacteria. This subgroup also contains single domain proteins from archaea and bacteria which may represent the ancestral form of class II chelatases before domain duplication occurred.

>PRK05782 bifunctional sirohydrochlorin cobalt chelatase/precorrin-8X methylmutase; Validated

Probab=99.91  E-value=2.6e-24  Score=200.85  Aligned_cols=120  Identities=27%  Similarity=0.376  Sum_probs=108.5

Q ss_pred             CCCCcEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCceEEEEEeccCCCCHHHHHHHHHHcCCCeEEEeeecccCccccc
Q 025917          123 VGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWC  202 (246)
Q Consensus       123 ~~~~~aLLLVgHGSr~pean~~l~~lA~~L~~r~~~~~V~vAFLE~~~PsL~eaLe~L~~qG~~rVvVVPlFL~~G~Hv~  202 (246)
                      +.+++++||++||||++++++.+++++++++++.+. .|++||+|+++|++++++++|.++|+++|+|+||||++|.|++
T Consensus         3 ~~~~~aiLLvgHGSRdp~~~~~~~~La~~l~~~~~~-~V~~aFLE~~ePsl~eal~~l~~~G~~~IvVvPlFL~~G~Hv~   81 (335)
T PRK05782          3 RQSNTAIILIGHGSRRETFNSDMEGMANYLKEKLGV-PIYLTYNEFAEPNWRSLLNEIIKEGYRRVIIALAFLGRGNHVF   81 (335)
T ss_pred             CCCCceEEEEecCCCChHHHHHHHHHHHHHHhccCC-ceEEEEeccCCCCHHHHHHHHHHCCCCEEEEecccccCCcchh
Confidence            446789999999999999999999999999987554 6999999999999999999999999999999999999999999


Q ss_pred             ccHHHHHHHH--H----HhCCC--ceEEEcCCCCCChHHHHHHHHHHhcC
Q 025917          203 QDIPSLTAEA--A----KEHPG--VPYIVTAPLGLHEQLVVNNFVLSFAR  244 (246)
Q Consensus       203 ~DIp~~l~~~--~----~~~Pg--v~I~va~PLG~~p~Lva~ll~~Ry~~  244 (246)
                      +|||+.++..  +    ++||+  ++|++++|||.||.|+ +++.+|..+
T Consensus        82 ~DIP~~L~~~~~~~~~~~~~~~~~i~i~l~~pLG~~p~l~-~ll~~Rv~e  130 (335)
T PRK05782         82 RDIMGELGVQRLNSWEVSKISGKEVEFYVTEPLSDSPLVG-LALYYRLAR  130 (335)
T ss_pred             hhHHHHHHHhhhcchhhhhcCCCceeEEECCCCCCChHHH-HHHHHHHHH
Confidence            9999999853  2    55554  7789999999999987 999999865

>PRK02395 hypothetical protein; Provisional

Probab=99.85  E-value=2.5e-21  Score=175.92  Aligned_cols=113  Identities=21%  Similarity=0.312  Sum_probs=101.4

Q ss_pred             cEEEEEeCCC-CCchhHHHHHHHHHHHHHHcCCceEEEEEeccCCCCHHHHHHHHHHcCCCeEEEeeecccCcccccccH
Q 025917          127 DGVIIVDHGS-RRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDI  205 (246)
Q Consensus       127 ~aLLLVgHGS-r~pean~~l~~lA~~L~~r~~~~~V~vAFLE~~~PsL~eaLe~L~~qG~~rVvVVPlFL~~G~Hv~~DI  205 (246)
                      .+|||+|||| +++++++.++.++++++++.++..|++||+| ++|+++++++++.   .++|+|+||||++|.|+++||
T Consensus         2 ~~lllvgHGSrr~~~~~~~~~~la~~l~~~~~~~~v~~~fle-~~P~l~~~l~~l~---~~~ivVvPlfL~~G~Hv~~DI   77 (279)
T PRK02395          2 QALVLVGHGSHLNPDSALPTYAHAETIRARGLFDEVREGFWK-EEPSLRQVLRTVE---SDEVYVVPLFISEGYFTEQVI   77 (279)
T ss_pred             ceEEEEeCCCCCCcchHHHHHHHHHHHHhcCCCCeEEEeecc-CCCCHHHHHHhcC---cCcEEEEeeEeccccchhhhh
Confidence            6899999999 5889999999999999999898899999999 9999999999874   589999999999999999999


Q ss_pred             HHHHHHH----HHhCC------CceEEEcCCCCCChHHHHHHHHHHhcC
Q 025917          206 PSLTAEA----AKEHP------GVPYIVTAPLGLHEQLVVNNFVLSFAR  244 (246)
Q Consensus       206 p~~l~~~----~~~~P------gv~I~va~PLG~~p~Lva~ll~~Ry~~  244 (246)
                      |+.++..    ..++|      +++|.+++|||.||.|+ +++.+|..+
T Consensus        78 P~~l~~~~~~~~~~~~~~~~~~~~~i~~~~plG~~p~l~-~~l~~ri~e  125 (279)
T PRK02395         78 PRELGLGHDGPVADRGTLRALDGKTVHYTGPVGTHPAMA-DVIAARARS  125 (279)
T ss_pred             HHHhcCCcCCccccccccccCCCceEEeCCCCCCChHHH-HHHHHHHHH
Confidence            9999752    22334      89999999999999986 999998764

>cd03412 CbiK_N Anaerobic cobalamin biosynthetic cobalt chelatase (CbiK), N-terminal domain

Probab=99.85  E-value=1.6e-20  Score=152.91  Aligned_cols=105  Identities=13%  Similarity=0.171  Sum_probs=98.9

Q ss_pred             cEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCceEEEEEec-----------cCCCCHHHHHHHHHHcCCCeEEEeeecc
Q 025917          127 DGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHME-----------LAEPSIKDAFGSCVQQGANRVIVSPFFL  195 (246)
Q Consensus       127 ~aLLLVgHGSr~pean~~l~~lA~~L~~r~~~~~V~vAFLE-----------~~~PsL~eaLe~L~~qG~~rVvVVPlFL  195 (246)
                      ++|||++|||+++++++.+..+++++++++|...|+.||++           ...|++.+++++|.++|+++|+|+|+||
T Consensus         1 ~aillv~fGS~~~~~~~~~~~i~~~l~~~~p~~~V~~afts~~i~~~l~~~~~~~p~~~eaL~~l~~~G~~~V~V~Pl~l   80 (127)
T cd03412           1 KAILLVSFGTSYPTAEKTIDAIEDKVRAAFPDYEVRWAFTSRMIRKKLKKRGIEVDTPEEALAKLAADGYTEVIVQSLHI   80 (127)
T ss_pred             CeEEEEeCCCCCHHHHHHHHHHHHHHHHHCCCCeEEEEecHHHHHHHHHhcCCCCCCHHHHHHHHHHCCCCEEEEEeCee
Confidence            48999999999999999999999999999999999999996           4589999999999999999999999999


Q ss_pred             cCcccccccHHHHHHHHHHhCCCceEEEcCCCCCChHHH
Q 025917          196 FPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLV  234 (246)
Q Consensus       196 ~~G~Hv~~DIp~~l~~~~~~~Pgv~I~va~PLG~~p~Lv  234 (246)
                      ++|.|+ +||++.++.++  +|..+|.+++||+.++...
T Consensus        81 ~~G~e~-~di~~~v~~~~--~~~~~i~~g~pLl~~~~d~  116 (127)
T cd03412          81 IPGEEY-EKLKREVDAFK--KGFKKIKLGRPLLYSPEDY  116 (127)
T ss_pred             ECcHHH-HHHHHHHHHHh--CCCceEEEccCCCCCHHHH
Confidence            999997 79999999887  7889999999999999876

CbiK is part of the cobalt-early path for cobalamin biosynthesis. It catalyzes the insertion of cobalt into the oxidized form of precorrin-2, factor II (sirohydrochlorin), the second step of the anaerobic branch of vitamin B12 biosynthesis. CbiK belongs to the class II family of chelatases and is a homomeric enzyme that does not require ATP for its enzymatic activity.

>COG2138 Sirohydrochlorin ferrochelatase [Inorganic ion transport and metabolism]

Probab=99.81  E-value=7.6e-20  Score=164.50  Aligned_cols=113  Identities=32%  Similarity=0.532  Sum_probs=106.1

Q ss_pred             CcEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCceEEEEEeccCCCCHHHHHHHHHHcCCCeEEEeeecccCcccccccH
Q 025917          126 KDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDI  205 (246)
Q Consensus       126 ~~aLLLVgHGSr~pean~~l~~lA~~L~~r~~~~~V~vAFLE~~~PsL~eaLe~L~~qG~~rVvVVPlFL~~G~Hv~~DI  205 (246)
                      ..++|+++|||+.+.+++.++.++.+++++..+..|+.+|+|...|+++++++.|..+|+++|+|||+||+.|+|+++||
T Consensus         2 ~~~~llvgHGsr~p~~~~~~~~~a~~~~~~~~~~~v~~~f~e~~~P~l~~~~~al~~~G~~~ivvVPlfl~~g~H~~~DI   81 (245)
T COG2138           2 MPALLLVGHGSRLPRGREVAEAIAARLEERGDFPPVRVAFLELAEPSLREALQALVARGVDRIVVVPLFLAAGYHTKRDI   81 (245)
T ss_pred             CcceeeeecCCCCccHHHHHHHHHHHHHhhcCCccchhHHHHhcCCCHHHHHHHHHhcCCCeEEEeehhhccCchhhccc
Confidence            46899999999999999999999999999999889999999999999999999999999999999999999999999999


Q ss_pred             HHHHHHHHHhCCCceEEEcCCCCCChHHHHHHHHHHh
Q 025917          206 PSLTAEAAKEHPGVPYIVTAPLGLHEQLVVNNFVLSF  242 (246)
Q Consensus       206 p~~l~~~~~~~Pgv~I~va~PLG~~p~Lva~ll~~Ry  242 (246)
                      |+.+...+.++++....   |+|.|+.++ +++.+|.
T Consensus        82 P~~L~~~~~~~~~~~~~---p~G~~~~~~-~~~~~r~  114 (245)
T COG2138          82 PAELGLARQAHPQVDLS---PLGTHPAVL-DLLGQRL  114 (245)
T ss_pred             HHHHHHhhhcCCccccc---ccCCchHHH-HHHHHHH
Confidence            99999999999986554   999999987 8888874

>cd03413 CbiK_C Anaerobic cobalamin biosynthetic cobalt chelatase (CbiK), C-terminal domain

Probab=99.75  E-value=2.7e-18  Score=135.72  Aligned_cols=86  Identities=20%  Similarity=0.336  Sum_probs=77.4

Q ss_pred             cEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCceEEEEEeccCCCCHHHHHHHHHHcCCCeEEEeeecccCcccccccHH
Q 025917          127 DGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIP  206 (246)
Q Consensus       127 ~aLLLVgHGSr~pean~~l~~lA~~L~~r~~~~~V~vAFLE~~~PsL~eaLe~L~~qG~~rVvVVPlFL~~G~Hv~~DIp  206 (246)
                      .++|||+|||++++ +..++.++++++++.+ ..|++||+| +.|+++++++++.++|+++|+++||||+.|.|+++|||
T Consensus         1 ~~illvgHGSr~~~-~~~~~~l~~~l~~~~~-~~v~~~~lE-~~P~i~~~l~~l~~~G~~~i~lvPl~L~~G~H~~~Dip   77 (103)
T cd03413           1 EAVVFMGHGTDHPS-NAVYAALEYVLREEDP-ANVFVGTVE-GYPGLDDVLAKLKKAGIKKVTLMPLMLVAGDHAHNDMA   77 (103)
T ss_pred             CeEEEEECCCCchh-hhHHHHHHHHHHhcCC-CcEEEEEEc-CCCCHHHHHHHHHHcCCCEEEEEehhheecccchhcCC
Confidence            37999999999987 8999999999998866 689999999 89999999999999999999999999999999999999


Q ss_pred             HH-HHHHHHh
Q 025917          207 SL-TAEAAKE  215 (246)
Q Consensus       207 ~~-l~~~~~~  215 (246)
                      .. -+.|+.+
T Consensus        78 ge~~~SW~~~   87 (103)
T cd03413          78 GDEPDSWKSI   87 (103)
T ss_pred             CCCchhHHHH
Confidence            74 3455543

CbiK is part of the cobalt-early path for cobalamin biosynthesis. It catalyzes the insertion of cobalt into the oxidized form of precorrin-2, factor II (sirohydrochlorin), the second step of the anaerobic branch of vitamin B12 biosynthesis. CbiK belongs to the class II family of chelatases, and is a homomeric enzyme that does not require ATP for its enzymatic activity.

>cd03409 Chelatase_Class_II Class II Chelatase: a family of ATP-independent monomeric or homodimeric enzymes that catalyze the insertion of metal into protoporphyrin rings

Probab=99.72  E-value=4.7e-17  Score=124.64  Aligned_cols=87  Identities=20%  Similarity=0.229  Sum_probs=81.6

Q ss_pred             EEEEEeCCCCCc-hhHHHHHHHHHHHHHHcCCceEEEEEeccCCCCHHHHHHHHHHcCCCeEEEeeecccCcccccccHH
Q 025917          128 GVIIVDHGSRRR-ESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIP  206 (246)
Q Consensus       128 aLLLVgHGSr~p-ean~~l~~lA~~L~~r~~~~~V~vAFLE~~~PsL~eaLe~L~~qG~~rVvVVPlFL~~G~Hv~~DIp  206 (246)
                      +||+++|||+++ ..+..++.++++++++.+...|.+||++...|++++++++|.++|+++|+|+|+|+++|.|+.+||+
T Consensus         1 ~lllv~HGs~~~s~~~~~~~~~~~~l~~~~~~~~v~~a~~~~~~P~i~~~l~~l~~~g~~~vvvvPl~~~~g~h~~~di~   80 (101)
T cd03409           1 GLLVVGHGSPYKDPYKKDIEAQAHNLAESLPDFPYYVGFQSGLGPDTEEAIRELAEEGYQRVVIVPLAPVSGDEVFYDID   80 (101)
T ss_pred             CEEEEECCCCCCccHHHHHHHHHHHHHHHCCCCCEEEEEECCCCCCHHHHHHHHHHcCCCeEEEEeCccccChhhHHHHH
Confidence            589999999998 8899999999999999888889999999769999999999999999999999999999999999999


Q ss_pred             HHHHHHHH
Q 025917          207 SLTAEAAK  214 (246)
Q Consensus       207 ~~l~~~~~  214 (246)
                      ..++....
T Consensus        81 ~~~~~~~~   88 (101)
T cd03409          81 SEIGLVRK   88 (101)
T ss_pred             HHHHHHHH
Confidence            99888765

This family includes protoporphyrin IX ferrochelatase (HemH), sirohydrochlorin ferrochelatase (SirB) and the cobaltochelatases, CbiK and CbiX. HemH and SirB are involved in heme and siroheme biosynthesis, respectively, while the cobaltochelatases are associated with cobalamin biosynthesis. Excluded from this family are the ATP-dependent heterotrimeric chelatases (class I) and the multifunctional homodimeric enzymes with dehydrogenase and chelatase activities (class III).

>COG2138 Sirohydrochlorin ferrochelatase [Inorganic ion transport and metabolism]

Probab=99.67  E-value=4.8e-17  Score=146.43  Aligned_cols=189  Identities=20%  Similarity=0.286  Sum_probs=148.2

Q ss_pred             cCCCCccchhhchhh----HHHHHHHHhhcccCCCCCccchHHhhccChhhhcCCCceeeeeeccCccCCCCCCCCCCCC
Q 025917           25 CHPGPVNDIVSLSSS----IALILCKITSSLHKPSETPNSWKADQNMSVESLALSPQFTVKRCSIGEVGTKNPIWVHPNS  100 (246)
Q Consensus        25 ~~~~~~~~~~~~~~~----~~~~~~~~~~~~~~~~~~p~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~~~  100 (246)
                      +||-.-|-+-.+...    |.++-.+|..++|.+.|||+.+..++.+.+       +..   ++  ++|+ ||.|++   
T Consensus        45 ~~P~l~~~~~al~~~G~~~ivvVPlfl~~g~H~~~DIP~~L~~~~~~~~-------~~~---~~--p~G~-~~~~~~---  108 (245)
T COG2138          45 AEPSLREALQALVARGVDRIVVVPLFLAAGYHTKRDIPAELGLARQAHP-------QVD---LS--PLGT-HPAVLD---  108 (245)
T ss_pred             cCCCHHHHHHHHHhcCCCeEEEeehhhccCchhhcccHHHHHHhhhcCC-------ccc---cc--ccCC-chHHHH---
Confidence            455333333333333    555667899999999999999999999988       331   22  8999 998544   


Q ss_pred             ccccCCCCcccccccccCCCCCCCCCcEEEEEeCCCCCchhHHHHHHHHHHHHHHc-CCceEEEEEeccCCCCHHHHHHH
Q 025917          101 LNFQRGPSRTKHLSIKSSSRDGVGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKT-GYLIVEPAHMELAEPSIKDAFGS  179 (246)
Q Consensus       101 ~~~~~~~~~~~~l~~~~~~~~~~~~~~aLLLVgHGSr~pean~~l~~lA~~L~~r~-~~~~V~vAFLE~~~PsL~eaLe~  179 (246)
                             ...+|+.+.+ .... .....++++++||+++.+|..+..+++.+.+.. .+..+..+|....++++.+...+
T Consensus       109 -------~~~~r~~~~~-~~~~-~~~~~vv~~~~Gs~~~~~~~~~~~va~~l~~~~~~~~~~~~~~~~~~~~~l~~~~~~  179 (245)
T COG2138         109 -------LLGQRLEDAG-ADEA-DDAERVVLEPRGSSDPIANAAVYRVARLLGEGTASWKAVITLFTGVAEPGLAGETAR  179 (245)
T ss_pred             -------HHHHHHHHhc-cccc-cccceEEEeccCCCcccchhHHHHHHHHHHhccCCceeeeeeeccccCcchhhhhhh
Confidence                   2245555444 2222 233459999999999999999999999998887 77789999999999999998877


Q ss_pred             HHHcCCCeEEEeeecccCcccccccHHHHHHHHHHhCCCceEEEcCCCCCChHHHHHHHHHHhcC
Q 025917          180 CVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVVNNFVLSFAR  244 (246)
Q Consensus       180 L~~qG~~rVvVVPlFL~~G~Hv~~DIp~~l~~~~~~~Pgv~I~va~PLG~~p~Lva~ll~~Ry~~  244 (246)
                      +.   .++++|+||||+.|.+++++++...  .+..++...+.+++|+|.+|.+. +++.+|+++
T Consensus       180 ~~---~~~~vv~P~fL~~G~l~~~~~~~~~--~~~~~~~~~i~~~~~lG~~p~l~-~~~~~r~~~  238 (245)
T COG2138         180 LR---YRRVVVLPYFLFDGLLTDRIRPEVE--LRLAVPEGEIALARPLGTHPRLA-DAVLDRVRE  238 (245)
T ss_pred             cc---cCcEEEEEhhHhCchhhhhhHHhhh--hhhccCCcceEecCcCCCCHHHH-HHHHHHHHH
Confidence            65   7999999999999999988776554  55667888999999999999976 999999875

>PF06180 CbiK: Cobalt chelatase (CbiK); InterPro: IPR010388 This group, typified by Salmonella typhimurium CbiK, contains anaerobic cobalt chelatases that act in the anaerobic cobalamin biosynthesis pathway [, ]

Probab=99.29  E-value=3.2e-12  Score=116.26  Aligned_cols=117  Identities=21%  Similarity=0.354  Sum_probs=84.7

Q ss_pred             CCCcEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCceEEEEEeccCCCCHHHHHHHHHHcCCCeEEEeeecccCcccccc
Q 025917          124 GDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQ  203 (246)
Q Consensus       124 ~~~~aLLLVgHGSr~pean~~l~~lA~~L~~r~~~~~V~vAFLE~~~PsL~eaLe~L~~qG~~rVvVVPlFL~~G~Hv~~  203 (246)
                      .+++++|++||||.++ +|..+..+...+++. ++..|.+|.+| +.|++++.+++|.+.|+++|.++|||+..|.|+.+
T Consensus       139 ~~~~a~vlmGHGt~h~-an~~Y~~l~~~l~~~-~~~~v~vgtvE-G~P~~~~vi~~L~~~g~k~V~L~PlMlVAGdHa~n  215 (262)
T PF06180_consen  139 RKDEAVVLMGHGTPHP-ANAAYSALQAMLKKH-GYPNVFVGTVE-GYPSLEDVIARLKKKGIKKVHLIPLMLVAGDHAKN  215 (262)
T ss_dssp             -TTEEEEEEE---SCH-HHHHHHHHHHHHHCC-T-TTEEEEETT-SSSBHHHHHHHHHHHT-SEEEEEEESSS--HHHHC
T ss_pred             CCCCEEEEEeCCCCCC-ccHHHHHHHHHHHhC-CCCeEEEEEeC-CCCCHHHHHHHHHhcCCCeEEEEecccccchhhhh
Confidence            3789999999999886 678889999999874 55679999999 68999999999999999999999999999999999


Q ss_pred             cHHH-HHHHHHHhC--CCceEE-EcCCCCCChHHHHHHHHHHhcC
Q 025917          204 DIPS-LTAEAAKEH--PGVPYI-VTAPLGLHEQLVVNNFVLSFAR  244 (246)
Q Consensus       204 DIp~-~l~~~~~~~--Pgv~I~-va~PLG~~p~Lva~ll~~Ry~~  244 (246)
                      ||.. .-+.|+.+.  .|.++. +...||..|.+ ++++.++..+
T Consensus       216 DmaGde~dSWks~L~~~G~~v~~~l~GLGE~~~i-~~ifi~hl~~  259 (262)
T PF06180_consen  216 DMAGDEEDSWKSRLEAAGFEVTCVLKGLGEYPAI-QQIFIEHLKE  259 (262)
T ss_dssp             CCCSSSTTSHHHHHHHTT-EEEE----GGGSHHH-HHHHHHHHHH
T ss_pred             hhcCCCcchHHHHHHHCCCEEEEEeccCcCCHHH-HHHHHHHHHH
Confidence            9954 112333321  244444 58999999996 5999988653

Cobalamin (vitamin B12) can be complexed with metal via ATP-dependent reactions (aerobic pathway) (e.g., in Pseudomonas denitrificans) or via ATP-independent reactions (anaerobic pathway) (e.g., in S. typhimurium) [, ]. The corresponding cobalt chelatases are not homologous. This group belongs to the class of ATP-independent, single-subunit chelatases that also includes distantly related protoporphyrin IX (PPIX) ferrochelatase (HemH) (Class II chelatases) []. The structure of S. typhimurium CbiK shows that it has a remarkably similar topology to Bacillus subtilis ferrochelatase despite only weak sequence conservation []. Both enzymes contain a histidine residue identified as the metal ion ligand, but CbiK contains a second histidine in place of the glutamic acid residue identified as a general base in PPIX ferrochelatase []. Site-directed mutagenesis has confirmed a role for this histidine and a nearby glutamic acid in cobalt binding, modulating metal ion specificity as well as catalytic efficiency []. It should be noted that CysG and Met8p, which are multifunctional proteins associated with siroheme biosynthesis, include chelatase activity and can therefore be considered as the third class of chelatases []. As with the class II chelatases, they do not require ATP for activity. However, they are not structurally similar to HemH or CbiK, and it is likely that they have arisen by the acquisition of a chelatase function within a dehydrogenase catalytic framework [, ].; GO: 0016852 sirohydrochlorin cobaltochelatase activity; PDB: 1QGO_A 2XWP_A 2XVZ_A 2XVX_A 2XVY_A.

>PRK00035 hemH ferrochelatase; Reviewed

Probab=99.17  E-value=1.3e-10  Score=107.76  Aligned_cols=174  Identities=13%  Similarity=0.122  Sum_probs=115.5

Q ss_pred             hcccCCCCCccchHHhhccChhhhcCCCceeeeeeccCccCCCCCCCCCCCCccccCCCCcccccccccC-CCCCCCCCc
Q 025917           49 SSLHKPSETPNSWKADQNMSVESLALSPQFTVKRCSIGEVGTKNPIWVHPNSLNFQRGPSRTKHLSIKSS-SRDGVGDKD  127 (246)
Q Consensus        49 ~~~~~~~~~p~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~l~~~~~-~~~~~~~~~  127 (246)
                      .|.|...++++.+.++....+.    +..+++-    .++|- ||.     +.     .+...++.++.. ..... +++
T Consensus       131 ~s~~t~gs~~~~i~~~~~~~~~----~~~i~~i----~~~~~-~p~-----~i-----~~l~~~I~~~~~~~~~~~-~~~  190 (333)
T PRK00035        131 YSYSTTASYFEDLARALAKLRL----QPEIRFI----RSYYD-HPG-----YI-----EALAESIREALAKHGEDP-EPD  190 (333)
T ss_pred             cccccHHHHHHHHHHHHHhcCC----CCcEEEe----CCccC-CHH-----HH-----HHHHHHHHHHHHhcCccc-CCc
Confidence            3445555555555554433321    2233332    35666 665     76     334444433310 11111 568


Q ss_pred             EEEEEeCCCCCch------hHHHHHHHHHHHHHHcCC--ceEEEEEecc------CCCCHHHHHHHHHHcCCCeEEEeee
Q 025917          128 GVIIVDHGSRRRE------SNLMLKQFVAMFREKTGY--LIVEPAHMEL------AEPSIKDAFGSCVQQGANRVIVSPF  193 (246)
Q Consensus       128 aLLLVgHGSr~pe------an~~l~~lA~~L~~r~~~--~~V~vAFLE~------~~PsL~eaLe~L~~qG~~rVvVVPl  193 (246)
                      +||+++||+..+.      ....+.+.++.+.++.+.  ..+++||...      ..|+++++++++.++|+++|+|+|+
T Consensus       191 ~llfs~HG~P~~~~~~gd~Y~~~~~~t~~~l~~~l~~~~~~~~~~fqs~~g~~~Wl~P~~~~~l~~l~~~g~k~V~v~P~  270 (333)
T PRK00035        191 RLLFSAHGLPQRYIDKGDPYQQQCEETARLLAEALGLPDEDYDLTYQSRFGPEPWLEPYTDDTLEELAEKGVKKVVVVPP  270 (333)
T ss_pred             EEEEecCCCchHHhhcCCChHHHHHHHHHHHHHHhCCCCCCeEEEeeCCCCCCccCCCCHHHHHHHHHHcCCCeEEEECC
Confidence            9999999976432      345577778888777774  5789999985      5699999999999999999999999


Q ss_pred             cccCcccc--cccHHHHHHHHHHhCCCceEEEcCCCCCChHHHHHHHHHHhcC
Q 025917          194 FLFPGRHW--CQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVVNNFVLSFAR  244 (246)
Q Consensus       194 FL~~G~Hv--~~DIp~~l~~~~~~~Pgv~I~va~PLG~~p~Lva~ll~~Ry~~  244 (246)
                      .++. .|+  ..||....++..++.....+.+.+.||++|.++ ++|.++..+
T Consensus       271 ~Fv~-D~lEtl~ei~~e~~~~~~~~G~~~~~~~~~ln~~~~~i-~~l~~~v~~  321 (333)
T PRK00035        271 GFVS-DHLETLEEIDIEYREIAEEAGGEEFRRIPCLNDSPEFI-EALADLVRE  321 (333)
T ss_pred             eeec-cchhHHHHHHHHHHHHHHHcCCceEEECCCCCCCHHHH-HHHHHHHHH
Confidence            8666 884  456665555444444333789999999999987 899888764

>cd00419 Ferrochelatase_C Ferrochelatase, C-terminal domain: Ferrochelatase (protoheme ferrolyase or HemH) is the terminal enzyme of the heme biosynthetic pathway

Probab=99.14  E-value=6.7e-10  Score=91.65  Aligned_cols=105  Identities=24%  Similarity=0.269  Sum_probs=89.0

Q ss_pred             CCCcEEEEEeCCCCCchh------HHHHHHHHHHHHHHcC--CceEEEEEeccC------CCCHHHHHHHHHHcCCCeEE
Q 025917          124 GDKDGVIIVDHGSRRRES------NLMLKQFVAMFREKTG--YLIVEPAHMELA------EPSIKDAFGSCVQQGANRVI  189 (246)
Q Consensus       124 ~~~~aLLLVgHGSr~pea------n~~l~~lA~~L~~r~~--~~~V~vAFLE~~------~PsL~eaLe~L~~qG~~rVv  189 (246)
                      .+...+|+.+||.+....      .....+.+++++++.+  ...+.++|.+..      .|++.++++++.++|+++|+
T Consensus        16 ~~~~~llfsaHgiP~~~~~~gd~Y~~~~~~~~~~v~~~l~~~~~~~~~~fqS~~g~~~Wl~P~~~~~l~~l~~~G~~~i~   95 (135)
T cd00419          16 REKDRLLFSAHGLPVRDIKKGDPYPDQCEETARLVAERLGLPFDEYELAYQSRFGPGEWLEPSTDDALEELAKEGVKNVV   95 (135)
T ss_pred             CCCCEEEEEcCCCHHHHhhCCCCHHHHHHHHHHHHHHHhCCCCCCEEEEecCCCCCCCCCCCCHHHHHHHHHHcCCCeEE
Confidence            466899999999985443      6788889999988887  667999999755      79999999999999999999


Q ss_pred             Eeee-cccCcccccccHHHHHHHHHHhCCCceEEEcCCCC
Q 025917          190 VSPF-FLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLG  228 (246)
Q Consensus       190 VVPl-FL~~G~Hv~~DIp~~l~~~~~~~Pgv~I~va~PLG  228 (246)
                      |+|+ |++++.++..||+....+...++-+..+++.+.|+
T Consensus        96 v~p~gF~~D~~Etl~di~~e~~~~~~~~G~~~~~rvp~lN  135 (135)
T cd00419          96 VVPIGFVSDHLETLYELDIEYRELAEEAGGENYRRVPCLN  135 (135)
T ss_pred             EECCccccccHHHHHHHHHHHHHHHHHcCCceEEEcCCCC
Confidence            9999 99999999999998888776666556777776653

It catalyzes the insertion of ferrous iron into the protoporphyrin IX ring yielding protoheme. This enzyme is ubiquitous in nature and widely distributed in bacteria and eukaryotes. Recently, some archaeal members have been identified. The oligomeric state of these enzymes varies depending on the presence of a dimerization motif at the C-terminus.

>PF06180 CbiK: Cobalt chelatase (CbiK); InterPro: IPR010388 This group, typified by Salmonella typhimurium CbiK, contains anaerobic cobalt chelatases that act in the anaerobic cobalamin biosynthesis pathway [, ]

Probab=99.07  E-value=3.4e-10  Score=103.12  Aligned_cols=101  Identities=17%  Similarity=0.289  Sum_probs=75.9

Q ss_pred             cEEEEEeCCCCCchhHH-HHHHHHHHHHHHcCCceEEEEEec------------cCCCCHHHHHHHHHHcCCCeEEEeee
Q 025917          127 DGVIIVDHGSRRRESNL-MLKQFVAMFREKTGYLIVEPAHME------------LAEPSIKDAFGSCVQQGANRVIVSPF  193 (246)
Q Consensus       127 ~aLLLVgHGSr~pean~-~l~~lA~~L~~r~~~~~V~vAFLE------------~~~PsL~eaLe~L~~qG~~rVvVVPl  193 (246)
                      .|||||++||+.+++.+ ++..+.+++++.+|...|+.||.+            ..-+++.++|++|.++|+++|+|.|+
T Consensus         1 KAIllvsFGTs~~~ar~~ti~~ie~~~~~~fp~~~V~~AfTS~~I~~kl~~~~g~~i~~~~eaL~~L~~~G~~~V~VQpl   80 (262)
T PF06180_consen    1 KAILLVSFGTSYPEAREKTIDAIEKAVREAFPDYDVRRAFTSRIIRKKLAERDGIKIDSPEEALAKLADEGYTEVVVQPL   80 (262)
T ss_dssp             EEEEEEE---S-CCCCHHHHHHHHHHHHHCSTTSEEEEEES-HHHHHHHHHCHT-----HHHHHHHHHHCT--EEEEEE-
T ss_pred             CEEEEEeCCCCCHHHHHHHHHHHHHHHHHHCCCCcEEEEchHHHHHHHHHhcCCCCcCCHHHHHHHHHHCCCCEEEEeec
Confidence            48999999999999888 999999999999999999999995            24589999999999999999999999


Q ss_pred             cccCcccccccHHHHHHHHHHhCCCceEEEcCCCCCC
Q 025917          194 FLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLH  230 (246)
Q Consensus       194 FL~~G~Hv~~DIp~~l~~~~~~~Pgv~I~va~PLG~~  230 (246)
                      .+.+|..+. +|.+.++.++..+  .+|.++.||-..
T Consensus        81 hiipG~Ey~-~l~~~v~~~~~~F--~~i~~g~PLL~~  114 (262)
T PF06180_consen   81 HIIPGEEYE-KLRATVEAYKHDF--KKIVLGRPLLYT  114 (262)
T ss_dssp             -SCSSHHHH-HHHHHHHHHCCCS--SEEEEE--SCSS
T ss_pred             ceeCcHhHH-HHHHHHHHhhccC--CeEEeccccccc
Confidence            999999994 7888877765544  467899999883

Cobalamin (vitamin B12) can be complexed with metal via ATP-dependent reactions (aerobic pathway) (e.g., in Pseudomonas denitrificans) or via ATP-independent reactions (anaerobic pathway) (e.g., in S. typhimurium) [, ]. The corresponding cobalt chelatases are not homologous. This group belongs to the class of ATP-independent, single-subunit chelatases that also includes distantly related protoporphyrin IX (PPIX) ferrochelatase (HemH) (Class II chelatases) []. The structure of S. typhimurium CbiK shows that it has a remarkably similar topology to Bacillus subtilis ferrochelatase despite only weak sequence conservation []. Both enzymes contain a histidine residue identified as the metal ion ligand, but CbiK contains a second histidine in place of the glutamic acid residue identified as a general base in PPIX ferrochelatase []. Site-directed mutagenesis has confirmed a role for this histidine and a nearby glutamic acid in cobalt binding, modulating metal ion specificity as well as catalytic efficiency []. It should be noted that CysG and Met8p, which are multifunctional proteins associated with siroheme biosynthesis, include chelatase activity and can therefore be considered as the third class of chelatases []. As with the class II chelatases, they do not require ATP for activity. However, they are not structurally similar to HemH or CbiK, and it is likely that they have arisen by the acquisition of a chelatase function within a dehydrogenase catalytic framework [, ].; GO: 0016852 sirohydrochlorin cobaltochelatase activity; PDB: 1QGO_A 2XWP_A 2XVZ_A 2XVX_A 2XVY_A.

>PRK00035 hemH ferrochelatase; Reviewed

Probab=99.05  E-value=1.8e-09  Score=100.16  Aligned_cols=112  Identities=16%  Similarity=0.101  Sum_probs=88.5

Q ss_pred             EEEeCCCCCch-hHHHHHHHHHHHHHHcCCceEEEEEeccCCCCHHHHHHHHHHcCCCeEEEeeecccCcccccccHHHH
Q 025917          130 IIVDHGSRRRE-SNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSL  208 (246)
Q Consensus       130 LLVgHGSr~pe-an~~l~~lA~~L~~r~~~~~V~vAFLE~~~PsL~eaLe~L~~qG~~rVvVVPlFL~~G~Hv~~DIp~~  208 (246)
                      =.++|||+... ..+..+.+.+++.++.+...|+.| ++.+.|++++++++|.++|+++|+|+|+|+.-+.++..++.+.
T Consensus        64 ~~ig~gSPl~~~t~~q~~~L~~~l~~~~~~~~V~~a-m~y~~P~i~eal~~l~~~G~~~IivlPL~p~~s~~t~gs~~~~  142 (333)
T PRK00035         64 ASIGGGSPLNVITRRQAEALQAELAARGPDLPVYLG-MRYWNPSIEEALEALKADGVDRIVVLPLYPQYSYSTTASYFED  142 (333)
T ss_pred             HHcCCCChhHHHHHHHHHHHHHHHhccCCCceEEEe-ecCCCCCHHHHHHHHHhcCCCEEEEEECCCccccccHHHHHHH
Confidence            35677998764 344566777777654445678777 5889999999999999999999999999998888887777776


Q ss_pred             HHHHHHhCC-CceEEEcCCCCCChHHHHHHHHHHhc
Q 025917          209 TAEAAKEHP-GVPYIVTAPLGLHEQLVVNNFVLSFA  243 (246)
Q Consensus       209 l~~~~~~~P-gv~I~va~PLG~~p~Lva~ll~~Ry~  243 (246)
                      +.....+++ ..++++.+|++.+|.++ +++.+|..
T Consensus       143 i~~~~~~~~~~~~i~~i~~~~~~p~~i-~~l~~~I~  177 (333)
T PRK00035        143 LARALAKLRLQPEIRFIRSYYDHPGYI-EALAESIR  177 (333)
T ss_pred             HHHHHHhcCCCCcEEEeCCccCCHHHH-HHHHHHHH
Confidence            666555565 67899999999999987 77777764

>COG4822 CbiK Cobalamin biosynthesis protein CbiK, Co2+ chelatase [Coenzyme metabolism]

Probab=98.88  E-value=4e-08  Score=87.67  Aligned_cols=113  Identities=19%  Similarity=0.253  Sum_probs=87.8

Q ss_pred             CCCcEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCceEEEEEeccCCCCHHHHHHHHHHcCCCeEEEeeecccCcccccc
Q 025917          124 GDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQ  203 (246)
Q Consensus       124 ~~~~aLLLVgHGSr~pean~~l~~lA~~L~~r~~~~~V~vAFLE~~~PsL~eaLe~L~~qG~~rVvVVPlFL~~G~Hv~~  203 (246)
                      ..++.+||++|||.++ ++....-+-..+.+ .+|.+|.+|.+| +.|.++..++.|.+.|.+.|.++||+|..|.|..+
T Consensus       135 ~k~e~~vlmgHGt~h~-s~~~YacLd~~~~~-~~f~~v~v~~ve-~yP~~d~vi~~l~~~~~~~v~L~PlMlvAG~Ha~n  211 (265)
T COG4822         135 NKDEILVLMGHGTDHH-SNAAYACLDHVLDE-YGFDNVFVAAVE-GYPLVDTVIEYLRKNGIKEVHLIPLMLVAGDHAKN  211 (265)
T ss_pred             CcCeEEEEEecCCCcc-HHHHHHHHHHHHHh-cCCCceEEEEec-CCCcHHHHHHHHHHcCCceEEEeeeEEeechhhhh
Confidence            3688999999999885 45556556556654 488899999999 79999999999999999999999999999999999


Q ss_pred             cHHH-HHHHHHHhC--CCceE-EEcCCCCCChHHHHHHHHH
Q 025917          204 DIPS-LTAEAAKEH--PGVPY-IVTAPLGLHEQLVVNNFVL  240 (246)
Q Consensus       204 DIp~-~l~~~~~~~--Pgv~I-~va~PLG~~p~Lva~ll~~  240 (246)
                      |+.. --+.|+..+  .|.++ .+...||..|.+ +.++.+
T Consensus       212 DMasddedswk~il~~~G~~v~~~l~GLGE~~~i-q~ifi~  251 (265)
T COG4822         212 DMASDDEDSWKNILEKNGFKVEVYLHGLGENPAI-QAIFID  251 (265)
T ss_pred             hhcccchHHHHHHHHhCCceeEEEeecCCCcHHH-HHHHHH
Confidence            9982 122343322  24433 368899999985 566654

>TIGR00109 hemH ferrochelatase

Probab=98.60  E-value=4.2e-07  Score=84.71  Aligned_cols=117  Identities=15%  Similarity=0.160  Sum_probs=84.9

Q ss_pred             CcEEEEEeCCCCC------chhHHHHHHHHHHHHHHcC-CceEEEEEecc------CCCCHHHHHHHHHHcCCCeEEEee
Q 025917          126 KDGVIIVDHGSRR------RESNLMLKQFVAMFREKTG-YLIVEPAHMEL------AEPSIKDAFGSCVQQGANRVIVSP  192 (246)
Q Consensus       126 ~~aLLLVgHGSr~------pean~~l~~lA~~L~~r~~-~~~V~vAFLE~------~~PsL~eaLe~L~~qG~~rVvVVP  192 (246)
                      +..||+-+||-..      ......+.+.++++.++.+ ...+.+||-+.      ..|++++.+++|.++|+++|+|+|
T Consensus       188 ~~~llfSaHglP~~~~~~Gd~Y~~~~~~ta~~l~~~l~~~~~~~~~fQS~~g~~~Wl~P~~~~~l~~l~~~G~k~V~vvP  267 (322)
T TIGR00109       188 NAVLLFSAHGLPQSYVDEGDPYPAECEATTRLIAEKLGFPNEYRLTWQSRVGPEPWLGPYTEELLEKLGEQGVQHIVVVP  267 (322)
T ss_pred             CcEEEEeCCCCchhHhhCCCChHHHHHHHHHHHHHHcCCCCCeEEEEeCCCCCCCcCCCCHHHHHHHHHHcCCceEEEEC
Confidence            3478888899872      1233577888888888876 35789999984      379999999999999999999998


Q ss_pred             e-cccCcccccccHHHHHHHHHHhCCCce-EEEcCCCCCChHHHHHHHHHHhcC
Q 025917          193 F-FLFPGRHWCQDIPSLTAEAAKEHPGVP-YIVTAPLGLHEQLVVNNFVLSFAR  244 (246)
Q Consensus       193 l-FL~~G~Hv~~DIp~~l~~~~~~~Pgv~-I~va~PLG~~p~Lva~ll~~Ry~~  244 (246)
                      + |+.+...+..||.-.......+. |.+ +.+.+.|++||.++ +.|.++..+
T Consensus       268 ~gFv~D~lETl~ei~~e~~~~~~~~-G~~~~~~vp~lN~~p~fi-~~l~~~v~~  319 (322)
T TIGR00109       268 IGFTADHLETLYEIDEEYREVAEDA-GGDKYQRCPALNAKPEFI-EAMATLVKK  319 (322)
T ss_pred             CcccccchhHHHhhhHHHHHHHHHc-CCCeEEECCCCCCCHHHH-HHHHHHHHH
Confidence            8 33333444444443333333333 444 99999999999987 888888765

Human ferrochelatase, found at the mitochondrial inner membrane inner surface, was shown in an active recombinant form to be a homodimer. This contrasts to an earlier finding by gel filtration that overexpressed E. coli ferrochelatase runs as a monomer.

>TIGR00109 hemH ferrochelatase

Probab=98.12  E-value=1.4e-05  Score=74.64  Aligned_cols=98  Identities=12%  Similarity=0.109  Sum_probs=75.2

Q ss_pred             HHHHHHHHHHHHHHcC---CceEEEEEeccCCCCHHHHHHHHHHcCCCeEEEeeec----ccCcccccccHHHHHHHHHH
Q 025917          142 NLMLKQFVAMFREKTG---YLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFF----LFPGRHWCQDIPSLTAEAAK  214 (246)
Q Consensus       142 n~~l~~lA~~L~~r~~---~~~V~vAFLE~~~PsL~eaLe~L~~qG~~rVvVVPlF----L~~G~Hv~~DIp~~l~~~~~  214 (246)
                      +...++.++.|+++.+   ...|..|| ..+.|++++++++|.++|+++|+++|+|    .+...++.+++++.++....
T Consensus        73 ~~~t~~q~~~l~~~l~~~~~~~V~~am-ry~~P~i~~~l~~l~~~G~~~iv~lPL~PqyS~~t~gs~~~~~~~~l~~~~~  151 (322)
T TIGR00109        73 LQITEQQAHALEKRLPNEIDFKVYIAM-RYGEPFTEEAVKELLKDGVERAVVLPLYPHFSSSTTGSSFNELAEALKKLRS  151 (322)
T ss_pred             HHHHHHHHHHHHHHhccCCCceEEEee-ccCCCCHHHHHHHHHhcCCCeEEEEeCCcccccccHHHHHHHHHHHHHhccc
Confidence            3445556666666655   46788888 5589999999999999999999999999    56666777788888765543


Q ss_pred             hCCCceEEEcCCCCCChHHHHHHHHHHhc
Q 025917          215 EHPGVPYIVTAPLGLHEQLVVNNFVLSFA  243 (246)
Q Consensus       215 ~~Pgv~I~va~PLG~~p~Lva~ll~~Ry~  243 (246)
                      .+  ..+++..+...||.++ +++.+|..
T Consensus       152 ~~--~~~~~i~~~~~~p~yi-~a~~~~I~  177 (322)
T TIGR00109       152 LR--PTISVIESWYDNPKYI-KALADSIK  177 (322)
T ss_pred             CC--CeEEEeCccccCcHHH-HHHHHHHH
Confidence            22  3567889999999987 77877764

Human ferrochelatase, found at the mitochondrial inner membrane inner surface, was shown in an active recombinant form to be a homodimer. This contrasts to an earlier finding by gel filtration that overexpressed E. coli ferrochelatase runs as a monomer.

>COG4822 CbiK Cobalamin biosynthesis protein CbiK, Co2+ chelatase [Coenzyme metabolism]

Probab=98.03  E-value=7e-06  Score=73.54  Aligned_cols=102  Identities=16%  Similarity=0.237  Sum_probs=84.0

Q ss_pred             CCcEEEEEeCCCCCchhHH-HHHHHHHHHHHHcCCceEEEEEec------------cCCCCHHHHHHHHHHcCCCeEEEe
Q 025917          125 DKDGVIIVDHGSRRRESNL-MLKQFVAMFREKTGYLIVEPAHME------------LAEPSIKDAFGSCVQQGANRVIVS  191 (246)
Q Consensus       125 ~~~aLLLVgHGSr~pean~-~l~~lA~~L~~r~~~~~V~vAFLE------------~~~PsL~eaLe~L~~qG~~rVvVV  191 (246)
                      ++.||++|+.|++.++..+ ++..+-+.+....|...|.-||.+            ..-.+..++|++|.++|++.|+|.
T Consensus         1 mKKailiVsFGTty~dtre~tIda~e~~va~efpDydvfrAfTS~kIIkkLK~rdgi~~dTP~~aL~klk~~gy~eviiQ   80 (265)
T COG4822           1 MKKAILIVSFGTTYNDTRELTIDAIEEKVADEFPDYDVFRAFTSRKIIKKLKERDGIDFDTPIQALNKLKDQGYEEVIIQ   80 (265)
T ss_pred             CCceEEEEEcCCccchhHHhhHHHHHHHHHHhCccHHHHHHHhHHHHHHHHHhhcCcccCCHHHHHHHHHHccchheeee
Confidence            4689999999999887765 688888888888888888888874            122456799999999999999999


Q ss_pred             eecccCcccccccHHHHHHHHHHhCCCceEEEcCCCCC
Q 025917          192 PFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGL  229 (246)
Q Consensus       192 PlFL~~G~Hv~~DIp~~l~~~~~~~Pgv~I~va~PLG~  229 (246)
                      |+.+.||..+ +-|.+.++.++..+..  +.++.||-.
T Consensus        81 ~lhiIpG~Ey-Eklvr~V~~~~~dF~~--lkig~PlLy  115 (265)
T COG4822          81 PLHIIPGIEY-EKLVREVNKYSNDFKR--LKIGRPLLY  115 (265)
T ss_pred             eeeecCchHH-HHHHHHHHHHhhhhhe--eecCCceee
Confidence            9999999999 4788888888766644  478888874

>PLN02449 ferrochelatase

Probab=97.87  E-value=9.2e-05  Score=73.03  Aligned_cols=119  Identities=13%  Similarity=0.125  Sum_probs=86.8

Q ss_pred             CCCcEEEEEeCCCCCc-------hhHHHHHHHHHHHHHHcCC----ceEEEEEec-cC-----CCCHHHHHHHHHHcCCC
Q 025917          124 GDKDGVIIVDHGSRRR-------ESNLMLKQFVAMFREKTGY----LIVEPAHME-LA-----EPSIKDAFGSCVQQGAN  186 (246)
Q Consensus       124 ~~~~aLLLVgHGSr~p-------ean~~l~~lA~~L~~r~~~----~~V~vAFLE-~~-----~PsL~eaLe~L~~qG~~  186 (246)
                      .++..||+-+||-...       .....+++.++.+.++.+.    ..+.+||-+ ++     .|.+++++++|.++|++
T Consensus       274 ~~~~~LlFSAHGlP~~~v~~~GDpY~~q~~~ta~lI~~~L~~~~~~~~~~layQSR~Gp~eWL~P~t~d~L~~L~~~Gvk  353 (485)
T PLN02449        274 PEEVHIFFSAHGVPVSYVEEAGDPYKAQMEECVDLIMEELKARGILNRHTLAYQSRVGPVEWLKPYTDETIVELGKKGVK  353 (485)
T ss_pred             cCCcEEEEecCCChhhhhhhcCCChHHHHHHHHHHHHHHhCCCCCCCCeEEEEeCCCCCCCCCCCCHHHHHHHHHHcCCC
Confidence            4567899999998743       1345667777777766654    458889987 33     59999999999999999


Q ss_pred             eEEEeee-cccCcccccccHHHHHHHHHHhCCCceEEEcCCCCCChHHHHHHHHHHhc
Q 025917          187 RVIVSPF-FLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVVNNFVLSFA  243 (246)
Q Consensus       187 rVvVVPl-FL~~G~Hv~~DIp~~l~~~~~~~Pgv~I~va~PLG~~p~Lva~ll~~Ry~  243 (246)
                      +|+|+|. |+.+...+..||--..++...+.....+...+.|+++|..+ +.|++...
T Consensus       354 ~VlvvPigFvSDhiETL~EiDiE~re~a~e~G~~~~~rVP~LN~~p~FI-~~La~lV~  410 (485)
T PLN02449        354 SLLAVPISFVSEHIETLEEIDMEYRELALESGIENWGRVPALGCEPTFI-SDLADAVI  410 (485)
T ss_pred             eEEEECCcccccchHHHHHHHHHHHHHHHHcCCceEEEcCCCCCCHHHH-HHHHHHHH
Confidence            9999986 55565666666655555554444344689999999999987 56665543

>cd03411 Ferrochelatase_N Ferrochelatase, N-terminal domain: Ferrochelatase (protoheme ferrolyase or HemH) is the terminal enzyme of the heme biosynthetic pathway

Probab=97.86  E-value=0.00013  Score=61.37  Aligned_cols=79  Identities=20%  Similarity=0.217  Sum_probs=55.8

Q ss_pred             eCCCCCch-hHHHHHHHHHHHHHHcCCceEEEEEeccCCCCHHHHHHHHHHcCCCeEEEeeecccCcccccccHHHHHHH
Q 025917          133 DHGSRRRE-SNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAE  211 (246)
Q Consensus       133 gHGSr~pe-an~~l~~lA~~L~~r~~~~~V~vAFLE~~~PsL~eaLe~L~~qG~~rVvVVPlFL~~G~Hv~~DIp~~l~~  211 (246)
                      ++||.-.. .....+.+.+++.+......|..| +..+.|+++++++++.+.|+++|+++|+|......+..-.-+.+.+
T Consensus        61 g~~SPL~~~t~~q~~~l~~~L~~~~~~~~v~~a-mry~~P~i~~~l~~l~~~g~~~iivlPl~P~~S~~Tt~s~~~~~~~  139 (159)
T cd03411          61 GGGSPLNEITRAQAEALEKALDERGIDVKVYLA-MRYGPPSIEEALEELKADGVDRIVVLPLYPQYSASTTGSYLDEVER  139 (159)
T ss_pred             CCCCccHHHHHHHHHHHHHHHhccCCCcEEEeh-HhcCCCCHHHHHHHHHHcCCCEEEEEECCcccccccHHHHHHHHHH
Confidence            44776533 333445556666543333567666 7778999999999999999999999999999887765544444444


Q ss_pred             H
Q 025917          212 A  212 (246)
Q Consensus       212 ~  212 (246)
                      .
T Consensus       140 ~  140 (159)
T cd03411         140 A  140 (159)
T ss_pred             H
Confidence            3

It catalyzes the insertion of ferrous iron into the protoporphyrin IX ring yielding protoheme. This enzyme is ubiquitous in nature and widely distributed in bacteria and eukaryotes. Recently, some archaeal members have been identified. The oligomeric state of these enzymes varies depending on the presence of a dimerization motif at the C-terminus.

>PF00762 Ferrochelatase: Ferrochelatase; InterPro: IPR001015 Synonym(s): Protohaem ferro-lyase, Iron chelatase, etc

Probab=97.85  E-value=2.9e-05  Score=72.40  Aligned_cols=118  Identities=19%  Similarity=0.207  Sum_probs=83.8

Q ss_pred             CcEEEEEeCCCCCc-------hhHHHHHHHHHHHHHHcCCceEEEEEecc------CCCCHHHHHHHHHHcCCCeEEEee
Q 025917          126 KDGVIIVDHGSRRR-------ESNLMLKQFVAMFREKTGYLIVEPAHMEL------AEPSIKDAFGSCVQQGANRVIVSP  192 (246)
Q Consensus       126 ~~aLLLVgHGSr~p-------ean~~l~~lA~~L~~r~~~~~V~vAFLE~------~~PsL~eaLe~L~~qG~~rVvVVP  192 (246)
                      ...+|+-+||-...       .......+.++.++++.+...+.+||-+.      -.|+++++++++.++|+++|+|+|
T Consensus       183 ~~~llfSaHglP~~~~~~~GdpY~~~~~~t~~~i~~~l~~~~~~~~fQS~~g~~~WL~P~~~~~l~~l~~~G~~~V~v~p  262 (316)
T PF00762_consen  183 PDHLLFSAHGLPQRYVEDKGDPYPAQCEETARLIAERLGLPEWRLAFQSRFGPGEWLGPSTEDVLEELAKEGVKRVVVVP  262 (316)
T ss_dssp             CEEEEEEEE--BHHHHTCCT-SHHHHHHHHHHHHHHHTTTSSEEEEEES-SSSS-BSSSBHHHHHHHHHHCT-SEEEEEE
T ss_pred             CCEEEEccCCCCccccccCCCChHHHHHHHHHHHHHHcCCCceEEEEECCCCCCCCccccHHHHHHHHHhcCCCeEEEEC
Confidence            58999999998642       23456778888888888888899999962      348999999999999999999997


Q ss_pred             e-cccCcccccccHHHHHHHHHHhCCCceEEEcCCCCCChHHHHHHHHHHhcC
Q 025917          193 F-FLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVVNNFVLSFAR  244 (246)
Q Consensus       193 l-FL~~G~Hv~~DIp~~l~~~~~~~Pgv~I~va~PLG~~p~Lva~ll~~Ry~~  244 (246)
                      . |+.+...+..||.-..++...+..+-++.+.+.|+++|..+ +.|.+...+
T Consensus       263 ~gFv~D~lETl~eidie~re~~~~~G~~~~~~ip~lN~~~~fi-~~La~~v~~  314 (316)
T PF00762_consen  263 PGFVSDCLETLYEIDIEYRELAEEAGGEEFVRIPCLNDSPEFI-EALADLVRE  314 (316)
T ss_dssp             TT-SSSSHHHHCCCCCHHHHHHHHHTCCEEEE---STT-HHHH-HHHHHHHHH
T ss_pred             CccccccHhHHHHHHHHHHHHHHHcCCceEEEeCCCCCCHHHH-HHHHHHHHh
Confidence            6 66677777667754444443444344889999999999987 888877654

Ferrochelatase catalyses the last step in haem biosynthesis: the chelation of a ferrous ion to proto-porphyrin IX, to form protohaem [, ]. In eukaryotic cells, it binds to the mitochondrial inner membrane with its active site on the matrix side of the membrane. The X-ray structure of Bacillus subtilis and human ferrochelatase have been solved [, ]. The human enzyme exists as a homodimer. Each subunit contains one [2Fe-2S] cluster. The monomer is folded into two similar domains, each with a four-stranded parallel beta-sheet flanked by an alpha-helix in a beta-alpha-beta motif that is reminiscent of the fold found in the periplasmic binding proteins. The topological similarity between the domains suggests that they have arisen from a gene duplication event. However, significant differences exist between the two domains, including an N-terminal section (residues 80-130) that forms part of the active site pocket, and a C-terminal extension (residues 390-423) that is involved in coordination of the [2Fe-2S] cluster and in stabilisation of the homodimer. Ferrochelatase seems to have a structurally conserved core region that is common to the enzyme from bacteria, plants and mammals. Porphyrin binds in the identified cleft; this cleft also includes the metal-binding site of the enzyme. It is likely that the structure of the cleft region will have different conformations upon substrate binding and release [].; GO: 0004325 ferrochelatase activity, 0006783 heme biosynthetic process; PDB: 2QD3_B 2HRE_C 3HCN_B 2PNJ_A 2QD1_C 1HRK_A 2QD4_B 3AQI_B 2HRC_B 3HCO_B ....

>PRK12435 ferrochelatase; Provisional

Probab=97.78  E-value=0.00041  Score=64.70  Aligned_cols=117  Identities=13%  Similarity=0.098  Sum_probs=87.5

Q ss_pred             CCcEEEEEeCCCCCc------hhHHHHHHHHHHHHHHcCCceEEEEEecc-C------CCCHHHHHHHHHHc-CCCeEEE
Q 025917          125 DKDGVIIVDHGSRRR------ESNLMLKQFVAMFREKTGYLIVEPAHMEL-A------EPSIKDAFGSCVQQ-GANRVIV  190 (246)
Q Consensus       125 ~~~aLLLVgHGSr~p------ean~~l~~lA~~L~~r~~~~~V~vAFLE~-~------~PsL~eaLe~L~~q-G~~rVvV  190 (246)
                      ++..||+.+||-...      ......++.++.+.++.+...+.++|-+. .      .|++++.++++.++ |.++|+|
T Consensus       173 ~~~~llfSaHslP~~~i~~GDpY~~q~~~t~~~v~~~l~~~~~~l~yQSr~~g~~~WL~P~t~d~l~~l~~~~G~k~v~v  252 (311)
T PRK12435        173 EKAVLIVSAHSLPEKIIAAGDPYPDQLEETADLIAEQANVEHYAIGWQSEGNTPDPWLGPDVQDLTRDLYEEHGYKSFIY  252 (311)
T ss_pred             cceEEEEecCCCchhHhhCCCCHHHHHHHHHHHHHHHcCCCCCeEeeecCCCCCCCCCCCCHHHHHHHHHHhcCCceEEE
Confidence            456899999999742      24456667777777777766678888874 2      58999999999887 9999999


Q ss_pred             ee-ecccCcccccccHHHHHHHHHHhCCCceEEEcCCCCCChHHHHHHHHHHhc
Q 025917          191 SP-FFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVVNNFVLSFA  243 (246)
Q Consensus       191 VP-lFL~~G~Hv~~DIp~~l~~~~~~~Pgv~I~va~PLG~~p~Lva~ll~~Ry~  243 (246)
                      +| -|+.+...+..||--..++...+. |.++...+.|+++|..+ +.|.+...
T Consensus       253 vpigFvsDhlETl~Eldie~~e~a~~~-G~~~~r~~~lN~~p~fi-~~La~lv~  304 (311)
T PRK12435        253 TPVGFVAEHLEVLYDNDYECKVVTDEI-GAKYYRPEMPNADPLFI-DALADVVL  304 (311)
T ss_pred             ECCchhhhhHHHHHHHHHHHHHHHHHc-CCcEEeccCCCCCHHHH-HHHHHHHH
Confidence            98 677888888777765544443333 45678888999999987 66666544

>PF00762 Ferrochelatase: Ferrochelatase; InterPro: IPR001015 Synonym(s): Protohaem ferro-lyase, Iron chelatase, etc

Probab=97.37  E-value=0.0017  Score=60.67  Aligned_cols=98  Identities=16%  Similarity=0.145  Sum_probs=66.1

Q ss_pred             HHHHHHHHHHHHcCCceEEEEEeccCCCCHHHHHHHHHHcCCCeEEEeeecccCcccccccHHHHHHHHHHh-CCCceEE
Q 025917          144 MLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKE-HPGVPYI  222 (246)
Q Consensus       144 ~l~~lA~~L~~r~~~~~V~vAFLE~~~PsL~eaLe~L~~qG~~rVvVVPlFL~~G~Hv~~DIp~~l~~~~~~-~Pgv~I~  222 (246)
                      ..+.+.+.|.++.....|..||-- +.|+++++++++.++|+++++++|++=.-...+..-+-+.++....+ .+..++.
T Consensus        74 qa~~l~~~L~~~~~~~~V~~amry-~~P~i~~~l~~l~~~g~~~ivvlPLyPqyS~~ttgs~~~~~~~~~~~~~~~~~~~  152 (316)
T PF00762_consen   74 QAEALQQRLDERGVDVEVYYAMRY-GPPSIEDALEELKADGVDRIVVLPLYPQYSSSTTGSYLDEVERALKKSRPNPKVR  152 (316)
T ss_dssp             HHHHHHHHHHHH-EEEEEEEEESS-SSSBHHHHHHHHHHTT-SEEEEEESSSS--TTTHHHHHHHHHHHHHHTHSSSEEE
T ss_pred             HHHHHHHHHHhcCCCeeEEEEecc-CCCCHHHHHHHHHHcCCCeEEEEeCCCchhHhhHHHHHHHHHHHHHhcCCCCeEE
Confidence            344555555544334578888776 78999999999999999999999999877766654444444444333 4667889


Q ss_pred             EcCCCCCChHHHHHHHHHHhc
Q 025917          223 VTAPLGLHEQLVVNNFVLSFA  243 (246)
Q Consensus       223 va~PLG~~p~Lva~ll~~Ry~  243 (246)
                      +-++...||..+ +.+.++..
T Consensus       153 ~i~~~~~~p~yi-~a~~~~i~  172 (316)
T PF00762_consen  153 FIPSFYDHPAYI-EALAERIR  172 (316)
T ss_dssp             EE---TT-HHHH-HHHHHHHH
T ss_pred             EeCCccCCHHHH-HHHHHHHH
Confidence            999999999987 78887764

Ferrochelatase catalyses the last step in haem biosynthesis: the chelation of a ferrous ion to proto-porphyrin IX, to form protohaem [, ]. In eukaryotic cells, it binds to the mitochondrial inner membrane with its active site on the matrix side of the membrane. The X-ray structure of Bacillus subtilis and human ferrochelatase have been solved [, ]. The human enzyme exists as a homodimer. Each subunit contains one [2Fe-2S] cluster. The monomer is folded into two similar domains, each with a four-stranded parallel beta-sheet flanked by an alpha-helix in a beta-alpha-beta motif that is reminiscent of the fold found in the periplasmic binding proteins. The topological similarity between the domains suggests that they have arisen from a gene duplication event. However, significant differences exist between the two domains, including an N-terminal section (residues 80-130) that forms part of the active site pocket, and a C-terminal extension (residues 390-423) that is involved in coordination of the [2Fe-2S] cluster and in stabilisation of the homodimer. Ferrochelatase seems to have a structurally conserved core region that is common to the enzyme from bacteria, plants and mammals. Porphyrin binds in the identified cleft; this cleft also includes the metal-binding site of the enzyme. It is likely that the structure of the cleft region will have different conformations upon substrate binding and release [].; GO: 0004325 ferrochelatase activity, 0006783 heme biosynthetic process; PDB: 2QD3_B 2HRE_C 3HCN_B 2PNJ_A 2QD1_C 1HRK_A 2QD4_B 3AQI_B 2HRC_B 3HCO_B ....

>PRK12435 ferrochelatase; Provisional

Probab=97.13  E-value=0.006  Score=56.99  Aligned_cols=82  Identities=12%  Similarity=0.055  Sum_probs=57.4

Q ss_pred             ceEEEEEeccCCCCHHHHHHHHHHcCCCeEEEeeeccc-CcccccccHHHHHHHHHHhCCCceEEEcCCCCCChHHHHHH
Q 025917          159 LIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLF-PGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVVNN  237 (246)
Q Consensus       159 ~~V~vAFLE~~~PsL~eaLe~L~~qG~~rVvVVPlFL~-~G~Hv~~DIp~~l~~~~~~~Pgv~I~va~PLG~~p~Lva~l  237 (246)
                      ..|++|+=- ..|++++++++|.++|+++|+++|++=. ...-+ .-.-+.+.......+..++++-++.-.||..+ +.
T Consensus        79 ~~V~~amry-~~P~i~~~l~~l~~~g~~~iv~lpLyPqyS~~Tt-~s~~~~~~~~~~~~~~~~~~~i~~~~~~p~yi-~a  155 (311)
T PRK12435         79 FKLYLGLKH-IEPFIEDAVEQMHNDGIEEAISIVLAPHYSTFSV-KSYNKRAKEEAEKLGGPTITSIESWYDEPKFI-QY  155 (311)
T ss_pred             ceEEEEecC-CCCCHHHHHHHHHHcCCCeEEEEECCCccccccH-HHHHHHHHHHhcccCCCeEEEeCCccCChHHH-HH
Confidence            456666554 7899999999999999999999998733 33322 22222333332334456788899999999987 77


Q ss_pred             HHHHhc
Q 025917          238 FVLSFA  243 (246)
Q Consensus       238 l~~Ry~  243 (246)
                      +.++.+
T Consensus       156 ~a~~I~  161 (311)
T PRK12435        156 WADQIK  161 (311)
T ss_pred             HHHHHH
Confidence            776643

>COG0276 HemH Protoheme ferro-lyase (ferrochelatase) [Coenzyme metabolism]

Probab=97.09  E-value=0.007  Score=57.05  Aligned_cols=100  Identities=14%  Similarity=0.083  Sum_probs=73.2

Q ss_pred             HHHHHHHHHHHHHHcC--CceEEEEEeccCCCCHHHHHHHHHHcCCCeEEEeeecccCcccccccHHHHHHH-HHHhCCC
Q 025917          142 NLMLKQFVAMFREKTG--YLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAE-AAKEHPG  218 (246)
Q Consensus       142 n~~l~~lA~~L~~r~~--~~~V~vAFLE~~~PsL~eaLe~L~~qG~~rVvVVPlFL~~G~Hv~~DIp~~l~~-~~~~~Pg  218 (246)
                      +...++.++.|.++.+  ...|.+|+-- .+|++++++++|.++|+++++++|++=.-+..+..-.-+.+.. +++...+
T Consensus        72 ~~~T~~q~~~L~~~L~~~~~~V~~amry-~~P~i~~~v~~l~~~gv~~iv~~pLyPqyS~sTt~s~~~~~~~al~~~~~~  150 (320)
T COG0276          72 NVITRAQAAALEERLDLPDFKVYLAMRY-GPPFIEEAVEELKKDGVERIVVLPLYPQYSSSTTGSYVDELARALKELRGQ  150 (320)
T ss_pred             HHHHHHHHHHHHHHhCCCCccEEEeecC-CCCcHHHHHHHHHHcCCCeEEEEECCcccccccHHHHHHHHHHHHHhcCCC
Confidence            4455666777776654  6678888776 7899999999999999999999999877666654322222222 2223345


Q ss_pred             ceEEEcCCCCCChHHHHHHHHHHhc
Q 025917          219 VPYIVTAPLGLHEQLVVNNFVLSFA  243 (246)
Q Consensus       219 v~I~va~PLG~~p~Lva~ll~~Ry~  243 (246)
                      .++..-++...+|..+ +.+++..+
T Consensus       151 ~~i~~I~~~~~~p~yI-~a~a~~I~  174 (320)
T COG0276         151 PKISTIPDYYDEPLYI-EALADSIR  174 (320)
T ss_pred             CceEEecCccCChHHH-HHHHHHHH
Confidence            7888999999999987 77777654

>PLN02449 ferrochelatase

Probab=96.53  E-value=0.018  Score=57.18  Aligned_cols=109  Identities=14%  Similarity=0.053  Sum_probs=67.7

Q ss_pred             eCCCCCchhH-HHHHHHHHHHHHHcCCceEEEEEeccCCCCHHHHHHHHHHcCCCeEEEeeecccCcccccccHHHHHHH
Q 025917          133 DHGSRRRESN-LMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAE  211 (246)
Q Consensus       133 gHGSr~pean-~~l~~lA~~L~~r~~~~~V~vAFLE~~~PsL~eaLe~L~~qG~~rVvVVPlFL~~G~Hv~~DIp~~l~~  211 (246)
                      +-||.-.... ...+.+.+.|.+......|++|+=- ..|.++++++++.+.|+++|+++|++=.-..-+..-.-+.+++
T Consensus       153 GGgSPL~~iT~~Qa~~Lq~~L~~~~~~~~V~~aMRY-~~P~iedal~~l~~~G~~~iVvLPLYPQyS~sTtgSs~~~l~~  231 (485)
T PLN02449        153 GGGSPLRKITDEQAEALAKALEAKNLPAKVYVGMRY-WHPFTEEAIDQIKADGITKLVVLPLYPQFSISTSGSSLRLLES  231 (485)
T ss_pred             CCCCchHHHHHHHHHHHHHHHhccCCCeEEEEhhhc-CCCCHHHHHHHHHhcCCCeEEEEECCcccccccHHHHHHHHHH
Confidence            5566543333 2344555556544334567777655 6899999999999999999999999733222221111112222


Q ss_pred             HHHhC---CCceEEEcCCCCCChHHHHHHHHHHhc
Q 025917          212 AAKEH---PGVPYIVTAPLGLHEQLVVNNFVLSFA  243 (246)
Q Consensus       212 ~~~~~---Pgv~I~va~PLG~~p~Lva~ll~~Ry~  243 (246)
                      .....   .+.++++-+..-.+|..+ +.++++..
T Consensus       232 ~~~~~~~~~~~~~~~I~~~~~~p~yI-~A~a~~I~  265 (485)
T PLN02449        232 IFREDEYLVNMQHTVIPSWYQREGYV-KAMADLIK  265 (485)
T ss_pred             HHhhcccccCCeeEEeccccCChHHH-HHHHHHHH
Confidence            22111   245778899999999987 66666544

>COG0276 HemH Protoheme ferro-lyase (ferrochelatase) [Coenzyme metabolism]

Probab=96.41  E-value=0.058  Score=50.97  Aligned_cols=116  Identities=18%  Similarity=0.222  Sum_probs=85.6

Q ss_pred             CCCcEEEEEeCCCCCch------hHHHHHHHHHHHHHHcC--CceEEEEEec------cCCCCHHHHHHHHHHcCCCeEE
Q 025917          124 GDKDGVIIVDHGSRRRE------SNLMLKQFVAMFREKTG--YLIVEPAHME------LAEPSIKDAFGSCVQQGANRVI  189 (246)
Q Consensus       124 ~~~~aLLLVgHGSr~pe------an~~l~~lA~~L~~r~~--~~~V~vAFLE------~~~PsL~eaLe~L~~qG~~rVv  189 (246)
                      .++.-+|+=+||=....      .....++-++.++++.+  .....++|=+      =-.|+.++.++.|.++|.++|+
T Consensus       182 ~~~~~llfSaHglP~~~~~~GDpY~~q~~~t~~li~e~lg~~~~~~~~~~QS~~G~~~WL~P~t~~~l~~L~~~g~k~ii  261 (320)
T COG0276         182 RDDDVLLFSAHGLPKRYIDEGDPYPQQCQETTRLIAEALGLPEEEYDLTFQSRFGPEPWLQPYTDDLLEELGEKGVKKII  261 (320)
T ss_pred             CCCeEEEEecCCCchhhhhcCCchHHHHHHHHHHHHHHcCCCchheeEEeecCCCCCCCCCCCHHHHHHHHHhcCCCeEE
Confidence            35678999999987522      23467777788888877  5567777765      2358999999999999999999


Q ss_pred             Eeee-cccCcccccccHHHHHHHHHHhCCCceEEEcCCCCCChHHHHHHHHH
Q 025917          190 VSPF-FLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVVNNFVL  240 (246)
Q Consensus       190 VVPl-FL~~G~Hv~~DIp~~l~~~~~~~Pgv~I~va~PLG~~p~Lva~ll~~  240 (246)
                      |+|. |.++-..+-.||-....+.....-+.++...+.++++|..+ +.+++
T Consensus       262 v~pigFvsDhlETL~Eid~e~~e~~~~~Gg~~y~rip~lN~~p~fi-~~la~  312 (320)
T COG0276         262 VVPIGFVSDHLETLYEIDHEYRELAEEAGGKKYVRIPCLNDSPEFI-DALAD  312 (320)
T ss_pred             EECCchhhhhHHHHHHHHHHHHHHHHHhCCccEEecCCCCCCHHHH-HHHHH
Confidence            9986 55555555666666555554445558899999999999987 55544

>PLN02757 sirohydrochlorine ferrochelatase

Probab=93.55  E-value=0.014  Score=49.32  Aligned_cols=74  Identities=8%  Similarity=0.064  Sum_probs=51.6

Q ss_pred             HHHHHHhhcccCCCCCccchHHhhccChhhhcCCCceeeeeeccCccCCCCCCCCCCCCccccCCCCcccccccccCCCC
Q 025917           42 LILCKITSSLHKPSETPNSWKADQNMSVESLALSPQFTVKRCSIGEVGTKNPIWVHPNSLNFQRGPSRTKHLSIKSSSRD  121 (246)
Q Consensus        42 ~~~~~~~~~~~~~~~~p~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~l~~~~~~~~  121 (246)
                      ++=.+|..+.|.+.|||+.+++.+.+.|       .+++. ++ .++|+ ||.     +.     ..+..|+.++-....
T Consensus        77 VvP~FL~~G~H~~~DIp~~v~~~~~~~p-------~~~i~-~~-~pLG~-~p~-----l~-----~ll~~Ri~eal~~~~  136 (154)
T PLN02757         77 VSPFFLSPGRHWQEDIPALTAEAAKEHP-------GVKYL-VT-APIGL-HEL-----MV-----DVVNDRIKYCLSHVA  136 (154)
T ss_pred             EEEhhhcCCcchHhHHHHHHHHHHHHCC-------CcEEE-EC-CCCCC-CHH-----HH-----HHHHHHHHHHhhccc
Confidence            3446789999999999999999999988       66666 55 69999 887     77     445556655521122


Q ss_pred             CCCCCcEEEEEeCCC
Q 025917          122 GVGDKDGVIIVDHGS  136 (246)
Q Consensus       122 ~~~~~~aLLLVgHGS  136 (246)
                      +. +.+..+.++.|.
T Consensus       137 ~~-~~~~~~~~~~~~  150 (154)
T PLN02757        137 GD-ADECDVCAGTGK  150 (154)
T ss_pred             CC-CCccceeecccc
Confidence            22 345566676664

>cd03415 CbiX_CbiC Archaeal sirohydrochlorin cobalt chelatase (CbiX) single domain

Probab=91.93  E-value=0.013  Score=48.03  Aligned_cols=52  Identities=10%  Similarity=0.098  Sum_probs=34.0

Q ss_pred             HHHHHHHHhhcccCCCCCccchHHhhccChhhhcC-CCceeeeeeccCccCCCCCC
Q 025917           40 IALILCKITSSLHKPSETPNSWKADQNMSVESLAL-SPQFTVKRCSIGEVGTKNPI   94 (246)
Q Consensus        40 ~~~~~~~~~~~~~~~~~~p~~~~~~~~~~~~~~~~-~~~~~~~~~~~~~~g~~~~~   94 (246)
                      |..+..+|++++|.+.|||+.+..++.++..+.-. ....++. ++ .++|+ ||.
T Consensus        61 ivVvPlFL~~G~Hv~~DiP~~l~~~~~~~~~~~~~~~~~~~i~-~~-~pLG~-~p~  113 (125)
T cd03415          61 IIIALAFLGRGNHVARDIMGELGVSRFYKWVMSKYGGKEILVY-VT-EPLAD-SPL  113 (125)
T ss_pred             EEEehhhccCCcchHHHHHHHHHhhcccchhhhccCCCCceEE-Ee-CCCCC-CHH
Confidence            45567789999999999999999853333211111 1134444 44 59999 887

Proteins in this subgroup contain a single CbiX domain N-terminal to a precorrin-8X methylmutase (CbiC) domain. CbiX is a cobaltochelatase, responsible for the chelation of Co2+ into sirohydrochlorin, while CbiC catalyzes the conversion of cobalt-precorrin 8 to cobyrinic acid by methyl rearrangement. Both CbiX and CbiC are involved in vitamin B12 biosynthesis.

>PF01903 CbiX: CbiX; InterPro: IPR002762 Cobalamin (vitamin B12) is a structurally complex cofactor, consisting of a modified tetrapyrrole with a centrally chelated cobalt

Probab=86.39  E-value=0.081  Score=40.60  Aligned_cols=41  Identities=12%  Similarity=0.269  Sum_probs=32.9

Q ss_pred             HHHHhhcccCCCCCccchHHhhccChhhhcCCCceeeeeeccCccCCCCCC
Q 025917           44 LCKITSSLHKPSETPNSWKADQNMSVESLALSPQFTVKRCSIGEVGTKNPI   94 (246)
Q Consensus        44 ~~~~~~~~~~~~~~p~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~   94 (246)
                      =.+|..++|.+.|||+.+...+.+.|       .+++. +. .++|+ ||.
T Consensus        58 P~fL~~G~h~~~DIp~~l~~~~~~~~-------~~~v~-~~-~pLG~-~p~   98 (105)
T PF01903_consen   58 PYFLFPGYHVKRDIPEALAEARERHP-------GIEVR-VA-PPLGP-HPL   98 (105)
T ss_dssp             EESSSSSHHHHCHHHHHHCHHHHCST-------TEEEE-E----GGG-SCC
T ss_pred             eeeecCccchHhHHHHHHHHHHhhCC-------ceEEE-EC-CCCCC-CHH
Confidence            35678999999999999999999998       66666 55 69999 886

Cobalamin is usually found in one of two biologically active forms: methylcobalamin and adocobalamin. Most prokaryotes, as well as animals, have cobalamin-dependent enzymes, whereas plants and fungi do not appear to use it. In bacteria and archaea, these include methionine synthase, ribonucleotide reductase, glutamate and methylmalonyl-CoA mutases, ethanolamine ammonia lyase, and diol dehydratase []. In mammals, cobalamin is obtained through the diet, and is required for methionine synthase and methylmalonyl-CoA mutase []. There are at least two distinct cobalamin biosynthetic pathways in bacteria []: Aerobic pathway that requires oxygen and in which cobalt is inserted late in the pathway []; found in Pseudomonas denitrificans and Rhodobacter capsulatus. Anaerobic pathway in which cobalt insertion is the first committed step towards cobalamin synthesis []; found in Salmonella typhimurium, Bacillus megaterium, and Propionibacterium freudenreichii subsp. shermanii. Either pathway can be divided into two parts: (1) corrin ring synthesis (differs in aerobic and anaerobic pathways) and (2) adenosylation of corrin ring, attachment of aminopropanol arm, and assembly of the nucleotide loop (common to both pathways) []. There are about 30 enzymes involved in either pathway, where those involved in the aerobic pathway are prefixed Cob and those of the anaerobic pathway Cbi. Several of these enzymes are pathway-specific: CbiD, CbiG, and CbiK are specific to the anaerobic route of S. typhimurium, whereas CobE, CobF, CobG, CobN, CobS, CobT, and CobW are unique to the aerobic pathway of P. denitrificans. This entry represents the CbiX protein, which functions as a cobalt-chelatase in the anaerobic biosynthesis of cobalamin. It catalyses the insertion of cobalt into sirohydrochlorin. The structure of CbiX from Archaeoglobus fulgidus consists of a central mixed beta-sheet flanked by four alpha-helices, although it is about half the size of other Class II tetrapyrrole chelatases []. The CbiX proteins found in archaea appear to be shorter than those found in eubacteria [].; GO: 0016829 lyase activity, 0046872 metal ion binding, 0009236 cobalamin biosynthetic process; PDB: 2XWQ_C 2DJ5_A 1TJN_A 2XWS_A 3LYH_B 2JH3_D.

>PRK05782 bifunctional sirohydrochlorin cobalt chelatase/precorrin-8X methylmutase; Validated

Probab=81.76  E-value=0.28  Score=46.66  Aligned_cols=64  Identities=11%  Similarity=0.024  Sum_probs=40.3

Q ss_pred             HHHHHHHHhhcccCCCCCccchHHhhccChh-hhcCCCceeeeeeccCccCCCCCCCCCCCCccccCCCCcccccccc
Q 025917           40 IALILCKITSSLHKPSETPNSWKADQNMSVE-SLALSPQFTVKRCSIGEVGTKNPIWVHPNSLNFQRGPSRTKHLSIK  116 (246)
Q Consensus        40 ~~~~~~~~~~~~~~~~~~p~~~~~~~~~~~~-~~~~~~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~l~~~  116 (246)
                      |..+-.+|+.++|.+.|||+.++.++.++-+ +.+-...+.+. +. .++|+ ||.     +.     ..+.+|+.++
T Consensus        67 IvVvPlFL~~G~Hv~~DIP~~L~~~~~~~~~~~~~~~~~i~i~-l~-~pLG~-~p~-----l~-----~ll~~Rv~ea  131 (335)
T PRK05782         67 VIIALAFLGRGNHVFRDIMGELGVQRLNSWEVSKISGKEVEFY-VT-EPLSD-SPL-----VG-----LALYYRLARA  131 (335)
T ss_pred             EEEecccccCCcchhhhHHHHHHHhhhcchhhhhcCCCceeEE-EC-CCCCC-ChH-----HH-----HHHHHHHHHH
Confidence            4455668899999999999999975433211 11111134444 33 59999 887     77     5555566554

---

Homologous Structure Templates

Structure Templates Detected by BLAST

Original result of BLAST against Protein Data Bank

ID	Length	Definition	E-value
Query	246
3lyh_A	126	Crystal Structure Of Putative Cobalamin (Vitamin B1		3e-05

>pdb|3LYH|A Chain A, Crystal Structure Of Putative Cobalamin (Vitamin B12) Biosynthesis Cbix Protein (Yp_958415.1) From Marinobacter Aquaeolei Vt8 At 1.60 A Resolution Length = 126

Iteration: 1
 Score = 45.4 bits (106), Expect = 3e-05,   Method: Compositional matrix adjust.
 Identities = 24/65 (36%), Positives = 32/65 (49%), Gaps = 1/65 (1%)
Query: 164 AHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIV 223
           A+ ELAEPS+         QG  +  V P FL  GRH  +D+P+       EH GV   +
Sbjct: 41  AYXELAEPSLDTIVNRAKGQGVEQFTVVPLFLAAGRHLRKDVPAXIERLEAEH-GVTIRL 99
Query: 224 TAPLG 228
             P+G
Sbjct: 100 AEPIG 104

Structure Templates Detected by RPS-BLAST

Original result of RPS-BLAST against PDB70 database

ID	Length	Definition	E-value
Query	246
3lyh_A	126	Cobalamin (vitamin B12) biosynthesis CBIX protein;	7e-35
2xws_A	133	Sirohydrochlorin cobaltochelatase; lyase, beta-alp	1e-33
1tjn_A	156	Sirohydrochlorin cobaltochelatase; AF0721, APC5049	5e-33
2jh3_A	474	Ribosomal protein S2-related protein; CBIX, SAD ph	1e-16
2jh3_A	474	Ribosomal protein S2-related protein; CBIX, SAD ph	1e-12
2xvy_A	269	Chelatase, putative; metal binding protein; HET: H	5e-11
2xvy_A	269	Chelatase, putative; metal binding protein; HET: H	4e-10
2xwp_A	264	Sirohydrochlorin cobaltochelatase; lyase, beta-alp	2e-08
2xwp_A	264	Sirohydrochlorin cobaltochelatase; lyase, beta-alp	5e-06

>3lyh_A Cobalamin (vitamin B12) biosynthesis CBIX protein; structural genomics, joint center for structural genomics, protein structure initiative; HET: MSE; 1.60A {Marinobacter aquaeolei} Length = 126

 Score =  120 bits (302), Expect = 7e-35
 Identities = 32/113 (28%), Positives = 49/113 (43%), Gaps = 3/113 (2%)

Query: 122 GVGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCV 181
           G+     +I++ HGS         ++      E         A+MELAEPS+        
Sbjct: 1   GMTQPHQIILLAHGSSDARWCETFEKLAEPTVESIEN--AAIAYMELAEPSLDTIVNRAK 58

Query: 182 QQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLV 234
            QG  +  V P FL  GRH  +D+P++      EH GV   +  P+G + +L 
Sbjct: 59  GQGVEQFTVVPLFLAAGRHLRKDVPAMIERLEAEH-GVTIRLAEPIGKNPRLG 110

>2xws_A Sirohydrochlorin cobaltochelatase; lyase, beta-alpha-beta, cobalamin biosynthesis, metal-bindin parallel beta sheet; 1.60A {Archaeoglobus fulgidus} PDB: 2dj5_A* 2xwq_A Length = 133

 Score =  117 bits (295), Expect = 1e-33
 Identities = 22/117 (18%), Positives = 43/117 (36%), Gaps = 8/117 (6%)

Query: 124 GDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQ 183
           G + G++IV HGS+      +++       E   +  V+ A        + D   +  + 
Sbjct: 1   GMRRGLVIVGHGSQLNHYREVMELHRKRIEESGAFDEVKIAFAARKRRPMPDE--AIREM 58

Query: 184 GANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEH------PGVPYIVTAPLGLHEQLV 234
             + + V P F+  G H  +D+P L               G   ++  P+G    + 
Sbjct: 59  NCDIIYVVPLFISYGLHVTEDLPDLLGFPRGRGIKEGEFEGKKVVICEPIGEDYFVT 115

>1tjn_A Sirohydrochlorin cobaltochelatase; AF0721, APC5049, midwest consortium for structural genomics, structure initiative, A. fulgidus; 2.01A {Archaeoglobus fulgidus} SCOP: c.92.1.3 Length = 156

 Score =  116 bits (292), Expect = 5e-33
 Identities = 23/129 (17%), Positives = 46/129 (35%), Gaps = 8/129 (6%)

Query: 112 HLSIKSSSRDGVGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEP 171
           H S + +       + G++IV HGS+      +++       E   +  V+ A       
Sbjct: 10  HSSGRENLYFQGHMRRGLVIVGHGSQLNHYREVMELHRKRIEESGAFDEVKIAFAARKRR 69

Query: 172 SIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEH------PGVPYIVTA 225
            + D   +  +   + + V P F+  G H  +D+P L               G   ++  
Sbjct: 70  PMPDE--AIREMNCDIIYVVPLFISYGLHVTEDLPDLLGFPRGRGIKEGEFEGKKVVICE 127

Query: 226 PLGLHEQLV 234
           P+G    + 
Sbjct: 128 PIGEDYFVT 136

>2jh3_A Ribosomal protein S2-related protein; CBIX, SAD phasing, structural genomics, chelatase super-family fold, 4Fe-4S iron-sulphur cluster; 1.9A {Deinococcus radiodurans} Length = 474

 Score = 77.6 bits (190), Expect = 1e-16
 Identities = 26/127 (20%), Positives = 41/127 (32%), Gaps = 20/127 (15%)

Query: 124 GDKDGVIIVDHGSRRR-ESNLMLKQFVAMFREK-----TGYLIVEPAHMELAEPSIKDAF 177
           G    ++++ HGS    ES    +Q     R +       Y  V   + +  EP ++   
Sbjct: 1   GALRSLVLIGHGSHHHGESARATQQVAEALRGRGLAGHLPYDEVLEGYWQ-QEPGLRQVL 59

Query: 178 GSCVQQGANRVIVSPFFLFPGRHWCQDIP----------SLTAEAAKEHPGVPYIVTAPL 227
            +      + V V P FL  G      +P            T    +   G     T PL
Sbjct: 60  RTV---AYSDVTVVPVFLSEGYVTETVLPRELGLGHQGPVPTGGVVRVLGGRRVRYTRPL 116

Query: 228 GLHEQLV 234
           G H  + 
Sbjct: 117 GAHPGMA 123

>2jh3_A Ribosomal protein S2-related protein; CBIX, SAD phasing, structural genomics, chelatase super-family fold, 4Fe-4S iron-sulphur cluster; 1.9A {Deinococcus radiodurans} Length = 474

 Score = 65.7 bits (159), Expect = 1e-12
 Identities = 18/119 (15%), Positives = 38/119 (31%), Gaps = 4/119 (3%)

Query: 120 RDGVGDKDGVIIVDHGSRRR--ESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAF 177
                    ++++         E++    +    F      L    A    +  +     
Sbjct: 136 EGTDPADVTLLLLAARPGNAALETHAQALRERGQFAGVEVVLESREALTPESHAASAVPL 195

Query: 178 GSCVQQ-GANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHP-GVPYIVTAPLGLHEQLV 234
                +  A + ++ PF    G+H  + +    A+AA+  P   P  V  P+G H  + 
Sbjct: 196 SEWPSRVEAGQAVLVPFLTHLGKHAAERLQQALAQAAERFPQAPPLHVGGPVGEHPAVA 254

>2xvy_A Chelatase, putative; metal binding protein; HET: HEM; 1.70A {Desulfovibrio vulgaris} PDB: 2xvx_A* 2xvz_A* Length = 269

 Score = 60.3 bits (146), Expect = 5e-11
 Identities = 19/119 (15%), Positives = 35/119 (29%), Gaps = 12/119 (10%)

Query: 125 DKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPA-----------HMELAEPSI 173
            K G+++V  G+   E+   L +     R     + V  A              +A PS 
Sbjct: 8   QKTGILLVAFGTSVEEARPALDKMGDRVRAAHPDIPVRWAYTAKMIRAKLRAEGIAAPSP 67

Query: 174 KDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQ 232
            +A     ++G   V V      PG  +   +            G+  +      +   
Sbjct: 68  AEALAGMAEEGFTHVAVQSLHTIPGEEF-HGLLETAHAFQGLPKGLTRVSVGLPLIGTT 125

>2xvy_A Chelatase, putative; metal binding protein; HET: HEM; 1.70A {Desulfovibrio vulgaris} PDB: 2xvx_A* 2xvz_A* Length = 269

 Score = 57.3 bits (138), Expect = 4e-10
 Identities = 18/115 (15%), Positives = 35/115 (30%), Gaps = 10/115 (8%)

Query: 125 DKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQG 184
             + V+ + HG+    +++               L+V         PS  +       + 
Sbjct: 145 PGEPVVFMGHGTPH-PADICYPGLQYYLWRLDPDLLVGTVE---GSPSFDNVMAELDVRK 200

Query: 185 ANRVIVSPFFLFPGRHWCQDIP-----SLTAEAAKEHPGVPYIVTAPLGLHEQLV 234
           A RV + P     G H   D+      S T++ A+        V       + + 
Sbjct: 201 AKRVWLMPLMAVAGDHARNDMAGDEDDSWTSQLARRGIEA-KPVLHGTAESDAVA 254

>2xwp_A Sirohydrochlorin cobaltochelatase; lyase, beta-alpha-beta, cobalamin biosynthesis, metal-bindin parallel beta sheet; HET: SIR; 1.90A {Salmonella enterica} PDB: 1qgo_A* Length = 264

 Score = 52.2 bits (125), Expect = 2e-08
 Identities = 20/118 (16%), Positives = 38/118 (32%), Gaps = 8/118 (6%)

Query: 121 DGVGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSC 180
             +   + V+ + HG+    +         M              +E + P +     S 
Sbjct: 132 PSLRQTEKVVFMGHGASH-HAFAAYACLDHMMTA--QRFPARVGAVE-SYPEVDILIDSL 187

Query: 181 VQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAK---EHPGVP-YIVTAPLGLHEQLV 234
             +G   V + P  L  G H   D+ S   ++ K      G+P     + LG +  + 
Sbjct: 188 RDEGVTGVHLMPLMLVAGDHAINDMASDDGDSWKMRFNAAGIPATPWLSGLGENPAIR 245

>2xwp_A Sirohydrochlorin cobaltochelatase; lyase, beta-alpha-beta, cobalamin biosynthesis, metal-bindin parallel beta sheet; HET: SIR; 1.90A {Salmonella enterica} PDB: 1qgo_A* Length = 264

 Score = 45.7 bits (108), Expect = 5e-06
 Identities = 13/120 (10%), Positives = 30/120 (25%), Gaps = 16/120 (13%)

Query: 126 KDGVIIVDHGSRRRES-NLMLKQFVAMFREK----------TGYLIVE--PAHMELAEPS 172
           K  +++V  G+   ++    +                    T  +I+        +   +
Sbjct: 2   KKALLVVSFGTSYHDTCEKNIVACERDLAASCPDRDLFRAFTSGMIIRKLRQRDGIDIDT 61

Query: 173 IKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQ 232
              A      QG   V +    +  G  + + I             +   +  PL     
Sbjct: 62  PLQALQKLAAQGYQDVAIQSLHIINGDEY-EKIVREVQLLRPLFTRL--TLGVPLLSSHN 118

Structure Templates Detected by HHsearch

Original result of HHsearch against PDB70 database

ID	Length	Definition	Probability
Query	246
3lyh_A	126	Cobalamin (vitamin B12) biosynthesis CBIX protein;	99.94
2xws_A	133	Sirohydrochlorin cobaltochelatase; lyase, beta-alp	99.93
1tjn_A	156	Sirohydrochlorin cobaltochelatase; AF0721, APC5049	99.92
2xwp_A	264	Sirohydrochlorin cobaltochelatase; lyase, beta-alp	99.86
2xwp_A	264	Sirohydrochlorin cobaltochelatase; lyase, beta-alp	99.82
2xvy_A	269	Chelatase, putative; metal binding protein; HET: H	99.8
2xvy_A	269	Chelatase, putative; metal binding protein; HET: H	99.75
2jh3_A	474	Ribosomal protein S2-related protein; CBIX, SAD ph	99.69
2jh3_A	474	Ribosomal protein S2-related protein; CBIX, SAD ph	99.69
2h1v_A	310	Ferrochelatase; rossman fold, PI-helix, lyase; 1.2	99.21
2h1v_A	310	Ferrochelatase; rossman fold, PI-helix, lyase; 1.2	98.91
1lbq_A	362	Ferrochelatase; rossmann fold, PI-helix, lyase; 2.	98.9
1lbq_A	362	Ferrochelatase; rossmann fold, PI-helix, lyase; 2.	98.58
3hcn_A	359	Ferrochelatase, mitochondrial; metal selectivity,	98.07
3hcn_A	359	Ferrochelatase, mitochondrial; metal selectivity,	97.77

>3lyh_A Cobalamin (vitamin B12) biosynthesis CBIX protein; structural genomics, joint center for structural genomics, protein structure initiative; HET: MSE; 1.60A {Marinobacter aquaeolei}

Probab=99.94  E-value=2.5e-27  Score=188.94  Aligned_cols=119  Identities=27%  Similarity=0.396  Sum_probs=109.5

Q ss_pred             CCCCCcEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCceEEEEEeccCCCCHHHHHHHHHHcCCCeEEEeeecccCcccc
Q 025917          122 GVGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHW  201 (246)
Q Consensus       122 ~~~~~~aLLLVgHGSr~pean~~l~~lA~~L~~r~~~~~V~vAFLE~~~PsL~eaLe~L~~qG~~rVvVVPlFL~~G~Hv  201 (246)
                      |+..+++||||+|||++++++..++.++++++++.  ..|++||+|.+.|++++++++|.++|+++|+|+||||++|.|+
T Consensus         1 ~m~~~~alllv~HGS~~~~~~~~~~~l~~~l~~~~--~~V~~a~le~~~P~l~~~l~~l~~~G~~~vvvvPlfl~~G~H~   78 (126)
T 3lyh_A            1 GMTQPHQIILLAHGSSDARWCETFEKLAEPTVESI--ENAAIAYMELAEPSLDTIVNRAKGQGVEQFTVVPLFLAAGRHL   78 (126)
T ss_dssp             ----CEEEEEEECCCSCHHHHHHHHHHHHHHHHHS--TTCEEEESSSSSSBHHHHHHHHHHTTCCEEEEEECCSCCCHHH
T ss_pred             CCCCCcEEEEEeCCCCCHHHHHHHHHHHHHHHhhc--CCEEEEEEeCCCCCHHHHHHHHHHcCCCEEEEEecccCCCchh
Confidence            35567899999999999999999999999999987  5799999999999999999999999999999999999999999


Q ss_pred             cccHHHHHHHHHHhCCCceEEEcCCCCCChHHHHHHHHHHhcC
Q 025917          202 CQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVVNNFVLSFAR  244 (246)
Q Consensus       202 ~~DIp~~l~~~~~~~Pgv~I~va~PLG~~p~Lva~ll~~Ry~~  244 (246)
                      ++|||+.++.+++++ ++++++++|||.||.++ +++.+|+.+
T Consensus        79 ~~Dip~~~~~~~~~~-~~~i~~~~~LG~~p~l~-~~l~~ri~~  119 (126)
T 3lyh_A           79 RKDVPAMIERLEAEH-GVTIRLAEPIGKNPRLG-LAIRDVVKE  119 (126)
T ss_dssp             HHHHHHHHHHHHHHH-TCEEEECCCGGGSHHHH-HHHHHHHHH
T ss_pred             hhHHHHHHHHHHHHh-CceEEEcCCCCCChHHH-HHHHHHHHH
Confidence            999999999999888 88999999999999986 999999875

>2xws_A Sirohydrochlorin cobaltochelatase; lyase, beta-alpha-beta, cobalamin biosynthesis, metal-bindin parallel beta sheet; 1.60A {Archaeoglobus fulgidus} PDB: 2dj5_A* 2xwq_A

Probab=99.93  E-value=1.3e-25  Score=179.12  Aligned_cols=117  Identities=21%  Similarity=0.303  Sum_probs=108.9

Q ss_pred             CCcEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCceEEEEEecc-CCCCHHHHHHHHHHcCCCeEEEeeecccCcccccc
Q 025917          125 DKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMEL-AEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQ  203 (246)
Q Consensus       125 ~~~aLLLVgHGSr~pean~~l~~lA~~L~~r~~~~~V~vAFLE~-~~PsL~eaLe~L~~qG~~rVvVVPlFL~~G~Hv~~  203 (246)
                      ++++||||+|||++++++..++.++++++++.++..|++||+|. +.|++++++++|   |+++|+|+||||++|.|+++
T Consensus         2 m~~alllv~HGS~~~~~~~~~~~la~~l~~~~~~~~V~~a~le~~~~Psl~~~l~~l---g~~~v~v~Plfl~~G~h~~~   78 (133)
T 2xws_A            2 MRRGLVIVGHGSQLNHYREVMELHRKRIEESGAFDEVKIAFAARKRRPMPDEAIREM---NCDIIYVVPLFISYGLHVTE   78 (133)
T ss_dssp             CCEEEEEEECSCCCHHHHHHHHHHHHHHHHHTSSSEEEEEESSTTCSSCHHHHHHHC---CCSEEEEEECCSSCCHHHHT
T ss_pred             CcceEEEEECCCCCHHHHHHHHHHHHHHHhhCCCCcEEeeeeecCCCCCHHHHHHHc---CCCEEEEEeeeeCCCcchHh
Confidence            45899999999999999999999999999999888999999998 899999999998   99999999999999999999


Q ss_pred             cHHHHHHHHHH------hCCCceEEEcCCCCCChHHHHHHHHHHhcCC
Q 025917          204 DIPSLTAEAAK------EHPGVPYIVTAPLGLHEQLVVNNFVLSFARP  245 (246)
Q Consensus       204 DIp~~l~~~~~------~~Pgv~I~va~PLG~~p~Lva~ll~~Ry~~~  245 (246)
                      |||+.++..++      +++++++++++|||.+|.++ +++.+|+.+-
T Consensus        79 di~~~~~~~~~~~s~~~~~~~~~i~~~~pLg~~p~~~-~~l~~ri~~a  125 (133)
T 2xws_A           79 DLPDLLGFPRGRGIKEGEFEGKKVVICEPIGEDYFVT-YAILNSVFRI  125 (133)
T ss_dssp             HHHHHHTCCCSSSCEEEEETTEEEEECCCSTTSHHHH-HHHHHHHHCC
T ss_pred             HHHHHHHHhhccccccccCCCceEEEcCCCCCCHHHH-HHHHHHHHHh
Confidence            99999887655      68899999999999999986 9999998764

>1tjn_A Sirohydrochlorin cobaltochelatase; AF0721, APC5049, midwest consortium for structural genomics, structure initiative, A. fulgidus; 2.01A {Archaeoglobus fulgidus} SCOP: c.92.1.3

Probab=99.92  E-value=2.3e-25  Score=184.98  Aligned_cols=117  Identities=21%  Similarity=0.303  Sum_probs=109.3

Q ss_pred             CCcEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCceEEEEEecc-CCCCHHHHHHHHHHcCCCeEEEeeecccCcccccc
Q 025917          125 DKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMEL-AEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQ  203 (246)
Q Consensus       125 ~~~aLLLVgHGSr~pean~~l~~lA~~L~~r~~~~~V~vAFLE~-~~PsL~eaLe~L~~qG~~rVvVVPlFL~~G~Hv~~  203 (246)
                      ++++||||+|||++++++..+++++++|+++.++..|++||+|. ++|++++++++|   |+++|+|+||||++|.|+++
T Consensus        23 M~~avlLv~HGS~~p~~~~~~~~la~~l~~~~~~~~V~~afle~~~~Psl~~~l~~l---G~~~VvVvPlfL~~G~h~~~   99 (156)
T 1tjn_A           23 MRRGLVIVGHGSQLNHYREVMELHRKRIEESGAFDEVKIAFAARKRRPMPDEAIREM---NCDIIYVVPLFISYGLHVTE   99 (156)
T ss_dssp             CCEEEEEEECCTTSTTHHHHHHHHHHHHHHHTSSSEEEEEECSSSCSSCHHHHHHHC---CCSEEEEEECCSSCSHHHHT
T ss_pred             CCcCEEEEECCCCCHHHHHHHHHHHHHHHhhCCCCeEEEEEecCCCCCCHHHHHHHc---CCCEEEEEechhcCCchhHh
Confidence            55899999999999999999999999999999888999999998 999999999998   99999999999999999999


Q ss_pred             cHHHHHHHHHH------hCCCceEEEcCCCCCChHHHHHHHHHHhcCC
Q 025917          204 DIPSLTAEAAK------EHPGVPYIVTAPLGLHEQLVVNNFVLSFARP  245 (246)
Q Consensus       204 DIp~~l~~~~~------~~Pgv~I~va~PLG~~p~Lva~ll~~Ry~~~  245 (246)
                      |||+.++..++      ++|+++|++++|||.+|.++ +++.+|+.+-
T Consensus       100 DIp~~l~~~~~~~sw~~~~~~~~i~~~~pLG~~p~l~-~~l~~ri~ea  146 (156)
T 1tjn_A          100 DLPDLLGFPRGRGIKEGEFEGKKVVICEPIGEDYFVT-YAILNSVFRI  146 (156)
T ss_dssp             HHHHHHTCCCSSSCEEEEETTEEEEECCCSTTCHHHH-HHHHHHHHCC
T ss_pred             HHHHHHHHHHhcccccccCCCceEEEeCCCCCCHHHH-HHHHHHHHHH
Confidence            99999887655      68899999999999999986 9999998763

>2xwp_A Sirohydrochlorin cobaltochelatase; lyase, beta-alpha-beta, cobalamin biosynthesis, metal-bindin parallel beta sheet; HET: SIR; 1.90A {Salmonella enterica} PDB: 1qgo_A*

Probab=99.86  E-value=3.5e-22  Score=177.78  Aligned_cols=167  Identities=13%  Similarity=0.130  Sum_probs=128.2

Q ss_pred             HHhhcccCCCCCccchHHhhccChhhhcCCCceeeeeeccCccCCCCCCCCCCCCccccCCCCcccccccccCCCCCCCC
Q 025917           46 KITSSLHKPSETPNSWKADQNMSVESLALSPQFTVKRCSIGEVGTKNPIWVHPNSLNFQRGPSRTKHLSIKSSSRDGVGD  125 (246)
Q Consensus        46 ~~~~~~~~~~~~p~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~l~~~~~~~~~~~~  125 (246)
                      .|+.+.|.. |+|..++..+...|       .+++.    .|+|+ ||.     ..+.+. .++..++.       ...+
T Consensus        83 ~l~~G~~~~-di~~~v~~~~~~~~-------~i~~~----~pl~~-~~~-----~~~~l~-~~l~~~~~-------~~~~  136 (264)
T 2xwp_A           83 HIINGDEYE-KIVREVQLLRPLFT-------RLTLG----VPLLS-SHN-----DYVQLM-QALRQQMP-------SLRQ  136 (264)
T ss_dssp             CSSSSHHHH-HHHHHHHHHGGGCS-------EEEEE----CCSSC-SHH-----HHHHHH-HHHHTTSC-------CCCT
T ss_pred             cccCcHHHH-HHHHHHHHHHhhCC-------ceEEe----cCCCC-CHH-----HHHHHH-HHHHHhcc-------ccCC
Confidence            347888887 99999988875544       44433    58999 764     221111 11222221       1246


Q ss_pred             CcEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCceEEEEEeccCCCCHHHHHHHHHHcCCCeEEEeeecccCcccccccH
Q 025917          126 KDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDI  205 (246)
Q Consensus       126 ~~aLLLVgHGSr~pean~~l~~lA~~L~~r~~~~~V~vAFLE~~~PsL~eaLe~L~~qG~~rVvVVPlFL~~G~Hv~~DI  205 (246)
                      +++|||++|||+++ +|..+..++..++++. + .|++||+|. .|++++++++|.++|+++|+|+||||+.|.|+++||
T Consensus       137 ~~~lvl~gHGs~~~-~~~~~~~~a~~l~~~~-~-~v~~g~~e~-~P~~~~~l~~l~~~G~~~v~v~P~~l~aG~h~~~Di  212 (264)
T 2xwp_A          137 TEKVVFMGHGASHH-AFAAYACLDHMMTAQR-F-PARVGAVES-YPEVDILIDSLRDEGVTGVHLMPLMLVAGDHAINDM  212 (264)
T ss_dssp             TEEEEEEECCCSSG-GGHHHHHHHHHHHHTT-C-SEEEEESSS-SSCHHHHHHHHHHHTCCEEEEEECSSCCCHHHHHHH
T ss_pred             CCeEEEEECCCCch-hhHHHHHHHHHHHhhC-C-CEEEEEeCC-CCCHHHHHHHHHHCCCCEEEEEeeecccCcchhhhc
Confidence            78999999999998 8999999999999874 4 899999995 999999999999999999999999999999999999


Q ss_pred             HHH-----HHHHHHhCCCceEEEcCCCCCChHHHHHHHHHHhcC
Q 025917          206 PSL-----TAEAAKEHPGVPYIVTAPLGLHEQLVVNNFVLSFAR  244 (246)
Q Consensus       206 p~~-----l~~~~~~~Pgv~I~va~PLG~~p~Lva~ll~~Ry~~  244 (246)
                      +..     ...+.+.+.++.+ +.+|||.||.++ +++.+|+.+
T Consensus       213 ~~~~~d~~~~~~~~~g~~~~~-~~~~LG~~p~i~-~~~~~r~~e  254 (264)
T 2xwp_A          213 ASDDGDSWKMRFNAAGIPATP-WLSGLGENPAIR-AMFVAHLHQ  254 (264)
T ss_dssp             HSSSTTSHHHHHHHTTCCEEE-CCCCGGGCHHHH-HHHHHHHHH
T ss_pred             cccchhHHHHHHHHcCCeEEE-eccCCCCCHHHH-HHHHHHHHH
Confidence            975     3444444444433 579999999986 999999865

>2xwp_A Sirohydrochlorin cobaltochelatase; lyase, beta-alpha-beta, cobalamin biosynthesis, metal-bindin parallel beta sheet; HET: SIR; 1.90A {Salmonella enterica} PDB: 1qgo_A*

Probab=99.82  E-value=1.3e-19  Score=161.09  Aligned_cols=114  Identities=11%  Similarity=0.065  Sum_probs=101.6

Q ss_pred             CCcEEEEEeCCCCCchhHH-HHHHHHHHHHHHcCCceEEEEEec------------cCCCCHHHHHHHHHHcCCCeEEEe
Q 025917          125 DKDGVIIVDHGSRRRESNL-MLKQFVAMFREKTGYLIVEPAHME------------LAEPSIKDAFGSCVQQGANRVIVS  191 (246)
Q Consensus       125 ~~~aLLLVgHGSr~pean~-~l~~lA~~L~~r~~~~~V~vAFLE------------~~~PsL~eaLe~L~~qG~~rVvVV  191 (246)
                      ++++||||+|||+++++++ .++.++++++++.+...|+.||+|            ...|++++++++|.++|+++|+|+
T Consensus         1 M~~aillv~hGSr~~~~~~~~~~~~~~~v~~~~p~~~V~~af~s~~i~~~l~~~~g~~~psi~~aL~~l~~~G~~~vvV~   80 (264)
T 2xwp_A            1 MKKALLVVSFGTSYHDTCEKNIVACERDLAASCPDRDLFRAFTSGMIIRKLRQRDGIDIDTPLQALQKLAAQGYQDVAIQ   80 (264)
T ss_dssp             -CEEEEEEECCCSCHHHHHHHHHHHHHHHHHHCTTSEEEEEESCHHHHHHHHHHHCCCCCCHHHHHHHHHHHTCCEEEEE
T ss_pred             CCceEEEEECCCCCHHHHHHHHHHHHHHHHHHCCCCeEEeehhhHHHHHHHHHhcCCCCCCHHHHHHHHHhCCCCEEEEE
Confidence            3579999999999999999 999999999999999999999994            467999999999999999999999


Q ss_pred             eecccCcccccccHHHHHHHHHHhCCCceEEEcCCCCCChHHHHHHHHHHh
Q 025917          192 PFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVVNNFVLSF  242 (246)
Q Consensus       192 PlFL~~G~Hv~~DIp~~l~~~~~~~Pgv~I~va~PLG~~p~Lva~ll~~Ry  242 (246)
                      |+|+++|.|+. |||+.++.++..||  +|+++.|||.+|..+ +.+.++.
T Consensus        81 Pl~l~~G~~~~-di~~~v~~~~~~~~--~i~~~~pl~~~~~~~-~~l~~~l  127 (264)
T 2xwp_A           81 SLHIINGDEYE-KIVREVQLLRPLFT--RLTLGVPLLSSHNDY-VQLMQAL  127 (264)
T ss_dssp             ECCSSSSHHHH-HHHHHHHHHGGGCS--EEEEECCSSCSHHHH-HHHHHHH
T ss_pred             eCcccCcHHHH-HHHHHHHHHHhhCC--ceEEecCCCCCHHHH-HHHHHHH
Confidence            99999999995 99999999998888  568899999999654 4444443

>2xvy_A Chelatase, putative; metal binding protein; HET: HEM; 1.70A {Desulfovibrio vulgaris} PDB: 2xvx_A* 2xvz_A*

Probab=99.80  E-value=4.7e-19  Score=156.79  Aligned_cols=121  Identities=17%  Similarity=0.188  Sum_probs=103.9

Q ss_pred             CCCCCcEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCceEEEEEec-----------cCCCCHHHHHHHHHHcCCCeEEE
Q 025917          122 GVGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHME-----------LAEPSIKDAFGSCVQQGANRVIV  190 (246)
Q Consensus       122 ~~~~~~aLLLVgHGSr~pean~~l~~lA~~L~~r~~~~~V~vAFLE-----------~~~PsL~eaLe~L~~qG~~rVvV  190 (246)
                      .+.++++||||+|||+++++++.++.++++++++.+..+|+.||++           ...|++++++++|.++|+++|+|
T Consensus         5 ~~~~~~aillv~hGS~~~~~~~~~~~~~~~l~~~~~~~~V~~af~~~~i~~~l~~~~~~~P~i~~al~~l~~~G~~~ivV   84 (269)
T 2xvy_A            5 PKAQKTGILLVAFGTSVEEARPALDKMGDRVRAAHPDIPVRWAYTAKMIRAKLRAEGIAAPSPAEALAGMAEEGFTHVAV   84 (269)
T ss_dssp             ---CCEEEEEEECCCCCTTTTHHHHHHHHHHHHHCTTSCEEEEESCHHHHHHHHHTTCCCCCHHHHHHHHHHTTCCEEEE
T ss_pred             CCCCCceEEEEeCCCCcHHHHHHHHHHHHHHHHHCCCCeEEeehhhHHHHHHHHHcCCCCCCHHHHHHHHHHCCCCEEEE
Confidence            4556789999999999999999999999999999998999999999           88999999999999999999999


Q ss_pred             eeecccCcccccccHHHHHHHHHHhCC-CceEEEcCCCCCChHHHHHHHHHHhcC
Q 025917          191 SPFFLFPGRHWCQDIPSLTAEAAKEHP-GVPYIVTAPLGLHEQLVVNNFVLSFAR  244 (246)
Q Consensus       191 VPlFL~~G~Hv~~DIp~~l~~~~~~~P-gv~I~va~PLG~~p~Lva~ll~~Ry~~  244 (246)
                      +|+|+++|..+ +||++.++.+++... ..++++++|+|.||.++ +++.+|.++
T Consensus        85 ~Pl~l~~G~~~-~di~~~~~~l~~~~~~~~~i~~~~pl~~~p~~i-~~la~~i~~  137 (269)
T 2xvy_A           85 QSLHTIPGEEF-HGLLETAHAFQGLPKGLTRVSVGLPLIGTTADA-EAVAEALVA  137 (269)
T ss_dssp             EECCSSSSHHH-HHHHHHHHHHTTCTTSCSEEEEECCSSCSHHHH-HHHHHHHHH
T ss_pred             EeceeeccHhH-HHHHHHHHHHHHhhccCCeEEEeCCCCCCHHHH-HHHHHHHHH
Confidence            99999999854 699998544433111 26789999999999987 888888753

>2xvy_A Chelatase, putative; metal binding protein; HET: HEM; 1.70A {Desulfovibrio vulgaris} PDB: 2xvx_A* 2xvz_A*

Probab=99.75  E-value=1e-19  Score=161.12  Aligned_cols=141  Identities=11%  Similarity=0.111  Sum_probs=111.7

Q ss_pred             CccCCCCCCCCCCCCccccCCCCcccccccccCCCCCCCCCcEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCceEEEEE
Q 025917           86 GEVGTKNPIWVHPNSLNFQRGPSRTKHLSIKSSSRDGVGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAH  165 (246)
Q Consensus        86 ~~~g~~~~~~~~~~~~~~~~~~~~~~~l~~~~~~~~~~~~~~aLLLVgHGSr~pean~~l~~lA~~L~~r~~~~~V~vAF  165 (246)
                      .++|. ||.     +.     .+...++.++.  ......+++||+++|||++ .++..+.++++.|+++ + ..+++|+
T Consensus       119 ~pl~~-~p~-----~i-----~~la~~i~~~~--~~~~~~~~~lll~~HGs~~-~~~~~~~~~a~~l~~~-~-~~~~~g~  182 (269)
T 2xvy_A          119 LPLIG-TTA-----DA-----EAVAEALVASL--PADRKPGEPVVFMGHGTPH-PADICYPGLQYYLWRL-D-PDLLVGT  182 (269)
T ss_dssp             CCSSC-SHH-----HH-----HHHHHHHHHHS--CTTCCTTCCEEEEECCCSS-GGGGHHHHHHHHHHTT-C-TTEEEEE
T ss_pred             CCCCC-CHH-----HH-----HHHHHHHHHhc--hhhccCCceEEEEECCCCh-hhccHHHHHHHHHHhc-C-CCEEEEE
Confidence            47888 776     66     44445555442  2112356799999999998 7888899999999775 3 5688999


Q ss_pred             eccCCCCHHHHHHHHHHcCCCeEEEeeecccCcccccccHHHHH-HHHHHhCC--CceEE-EcCCCCCChHHHHHHHHHH
Q 025917          166 MELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLT-AEAAKEHP--GVPYI-VTAPLGLHEQLVVNNFVLS  241 (246)
Q Consensus       166 LE~~~PsL~eaLe~L~~qG~~rVvVVPlFL~~G~Hv~~DIp~~l-~~~~~~~P--gv~I~-va~PLG~~p~Lva~ll~~R  241 (246)
                      +|. .|++++++++|.++|+++|+|+||||++|.|+++||+..+ .++++.++  |.++. +.++||.+|.++ +++.+|
T Consensus       183 ~e~-~P~~~~~l~~l~~~G~~~v~v~P~~l~~G~h~~~di~~~~~~~~~~~~~~~g~~~~~~~~~Lg~~p~~~-~~l~~~  260 (269)
T 2xvy_A          183 VEG-SPSFDNVMAELDVRKAKRVWLMPLMAVAGDHARNDMAGDEDDSWTSQLARRGIEAKPVLHGTAESDAVA-AIWLRH  260 (269)
T ss_dssp             SSS-SSCHHHHHHHHHHHTCSEEEEEEESSSCCHHHHTTTTCSSTTSHHHHHHHTTCEEEECCCCGGGCHHHH-HHHHHH
T ss_pred             cCC-CCCHHHHHHHHHHCCCCEEEEECCccccccchhhhcCCCchhHHHHHHHHcCcEEEEecCCCCCCHHHH-HHHHHH
Confidence            994 8999999999999999999999999999999999988653 33444444  66666 899999999986 999999


Q ss_pred             hcC
Q 025917          242 FAR  244 (246)
Q Consensus       242 y~~  244 (246)
                      +.+
T Consensus       261 ~~~  263 (269)
T 2xvy_A          261 LDD  263 (269)
T ss_dssp             HHH
T ss_pred             HHH
Confidence            864

>2jh3_A Ribosomal protein S2-related protein; CBIX, SAD phasing, structural genomics, chelatase super-family fold, 4Fe-4S iron-sulphur cluster; 1.9A {Deinococcus radiodurans}

Probab=99.69  E-value=4.8e-18  Score=163.80  Aligned_cols=115  Identities=21%  Similarity=0.260  Sum_probs=103.8

Q ss_pred             CCcEEEEEeCCC-CCchhHHHHHHHHHHHHHHcC-----CceEEEEEeccCCCCHHHHHHHHHHcCCCeEEEeeecccCc
Q 025917          125 DKDGVIIVDHGS-RRRESNLMLKQFVAMFREKTG-----YLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPG  198 (246)
Q Consensus       125 ~~~aLLLVgHGS-r~pean~~l~~lA~~L~~r~~-----~~~V~vAFLE~~~PsL~eaLe~L~~qG~~rVvVVPlFL~~G  198 (246)
                      ++++||||+||| +++++++.++.++++++++.+     +..|++||+| ..|++++++++|   |+++|+|+|+|++.|
T Consensus         2 mk~alLLVgHGSp~~~~a~~~i~~La~~l~~~~~~~~L~~~~V~~Afle-~~PsI~eaL~~L---G~~rVvVvPLfl~~G   77 (474)
T 2jh3_A            2 ALRSLVLIGHGSHHHGESARATQQVAEALRGRGLAGHLPYDEVLEGYWQ-QEPGLRQVLRTV---AYSDVTVVPVFLSEG   77 (474)
T ss_dssp             CBCEEEEEECCCSSCTHHHHHHHHHHHHHHHHHHTTCCSCSEEEEEESS-SSSBTTTGGGGC---CBSEEEEEECCSCCS
T ss_pred             CcceEEEEeCCCCCChhHHHHHHHHHHHHHHhCCccccCCCeEEEEEcC-CCCCHHHHHHHc---CcCeEEEEEEehhcc
Confidence            568999999999 589999999999999998876     7789999999 899999999998   999999999999999


Q ss_pred             ccccccHHHHHHHHHH----------hCCCceEEEcCCCCCChHHHHHHHHHHhcC
Q 025917          199 RHWCQDIPSLTAEAAK----------EHPGVPYIVTAPLGLHEQLVVNNFVLSFAR  244 (246)
Q Consensus       199 ~Hv~~DIp~~l~~~~~----------~~Pgv~I~va~PLG~~p~Lva~ll~~Ry~~  244 (246)
                      .|+++|||+.++..+.          .+++++|.+++|||.||.++ +++.+|..+
T Consensus        78 ~H~~~DIp~~l~~~~~~~dsw~~~~~~~p~~~I~~~~pLG~~P~li-e~la~rI~e  132 (474)
T 2jh3_A           78 YVTETVLPRELGLGHQGPVPTGGVVRVLGGRRVRYTRPLGAHPGMA-DAIAAQARD  132 (474)
T ss_dssp             HHHHTHHHHHHTCCCCSCCCTTCEEEEETTEEEEECCCGGGSTTHH-HHHHHHHHH
T ss_pred             HhHHHHHHHHHHHhhhccccchhhhhhcCCceEEEeCccCCCHHHH-HHHHHHHHH
Confidence            9999999998876543          56788999999999999987 899998764

>2jh3_A Ribosomal protein S2-related protein; CBIX, SAD phasing, structural genomics, chelatase super-family fold, 4Fe-4S iron-sulphur cluster; 1.9A {Deinococcus radiodurans}

Probab=99.69  E-value=3.9e-18  Score=164.46  Aligned_cols=177  Identities=16%  Similarity=0.219  Sum_probs=135.7

Q ss_pred             HHHhhcccCCCCCccchHHhhcc--Ch-hhhcCCCceeeeeeccCccCCCCCCCCCCCCccccCCCCcccccccccCCCC
Q 025917           45 CKITSSLHKPSETPNSWKADQNM--SV-ESLALSPQFTVKRCSIGEVGTKNPIWVHPNSLNFQRGPSRTKHLSIKSSSRD  121 (246)
Q Consensus        45 ~~~~~~~~~~~~~p~~~~~~~~~--~~-~~~~~~~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~l~~~~~~~~  121 (246)
                      ..+..++|.+.|||..+..++..  |- ..+...+.+.++ +. .++|. ||.     +.     .+...|+.++  ...
T Consensus        72 Lfl~~G~H~~~DIp~~l~~~~~~~dsw~~~~~~~p~~~I~-~~-~pLG~-~P~-----li-----e~la~rI~ea--l~~  136 (474)
T 2jh3_A           72 VFLSEGYVTETVLPRELGLGHQGPVPTGGVVRVLGGRRVR-YT-RPLGA-HPG-----MA-----DAIAAQARDT--LPE  136 (474)
T ss_dssp             CCSCCSHHHHTHHHHHHTCCCCSCCCTTCEEEEETTEEEE-EC-CCGGG-STT-----HH-----HHHHHHHHHH--SCT
T ss_pred             EehhccHhHHHHHHHHHHHhhhccccchhhhhhcCCceEE-Ee-CccCC-CHH-----HH-----HHHHHHHHHH--Hhh
Confidence            34688999999999987765420  00 000011134554 44 58999 887     77     4444555443  111


Q ss_pred             CCC-CCcEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCceEEEEEeccCCC-----------CHHHHHHHHHHcCCCeEE
Q 025917          122 GVG-DKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEP-----------SIKDAFGSCVQQGANRVI  189 (246)
Q Consensus       122 ~~~-~~~aLLLVgHGSr~pean~~l~~lA~~L~~r~~~~~V~vAFLE~~~P-----------sL~eaLe~L~~qG~~rVv  189 (246)
                      +.. .+.+|||++    ++.++..+.++++.|+++.++..|++||+|. .|           ++++++++|   |+++|+
T Consensus       137 g~~~~~~avvlvg----dp~a~~~~~~la~~L~e~lg~~~v~vaf~s~-~Pwl~P~~~wleP~l~d~l~~L---G~krVv  208 (474)
T 2jh3_A          137 GTDPADVTLLLLA----ARPGNAALETHAQALRERGQFAGVEVVLESR-EALTPESHAASAVPLSEWPSRV---EAGQAV  208 (474)
T ss_dssp             TCCGGGCEEEEEE----SSTTCHHHHHHHHHHHHHCCSSEEEEEECCC-C---------CCEEGGGGGGGC---CSSCEE
T ss_pred             ccCcccceEEEec----CchHHHHHHHHHHHHHHhcCCCcEEEEEEeC-CCCCCcccccccCCHHHHHHHc---CCCeEE
Confidence            222 346899999    7888999999999999999888899999997 77           999999887   999999


Q ss_pred             EeeecccCcccccccHHHHHHHHHHhCC-CceEEEcCCCCCChHHHHHHHHHHhcCC
Q 025917          190 VSPFFLFPGRHWCQDIPSLTAEAAKEHP-GVPYIVTAPLGLHEQLVVNNFVLSFARP  245 (246)
Q Consensus       190 VVPlFL~~G~Hv~~DIp~~l~~~~~~~P-gv~I~va~PLG~~p~Lva~ll~~Ry~~~  245 (246)
                      |+||||++|.|+.+||+..++.....+| |+++.++++||.||.++ +++.+|+.+-
T Consensus       209 V~P~Fl~dG~h~~~DI~~~~~~~~~~~p~G~~v~~~~~LG~~p~~~-~ll~~rv~ea  264 (474)
T 2jh3_A          209 LVPFLTHLGKHAAERLQQALAQAAERFPQAPPLHVGGPVGEHPAVA-EVVLALAAEG  264 (474)
T ss_dssp             EEECSSCCCHHHHHHHHHHHHHHHHHCTTCCCEEECCCGGGSTTHH-HHHHHHHHTT
T ss_pred             EEEeeccCCcchHHHHHHHHHHHHHhccCCcEEEecCCCCCCHHHH-HHHHHHHHHH
Confidence            9999999999999999998877777788 89999999999999986 9999999763

>2h1v_A Ferrochelatase; rossman fold, PI-helix, lyase; 1.20A {Bacillus subtilis} PDB: 2hk6_A 1c1h_A* 1ld3_A 1n0i_A 1ak1_A 3goq_A 1doz_A 2q2n_A* 3m4z_A 2h1w_A 2ac2_A 2q3j_A* 2ac4_A 2q2o_A* 1c9e_A* 2c8j_A

Probab=99.21  E-value=5.3e-11  Score=108.51  Aligned_cols=118  Identities=12%  Similarity=0.132  Sum_probs=98.7

Q ss_pred             CCcEEEEEeCCCCCc------hhHHHHHHHHHHHHHHcCCceEEEEEecc-------CCCCHHHHHHHHHHc-CCCeEEE
Q 025917          125 DKDGVIIVDHGSRRR------ESNLMLKQFVAMFREKTGYLIVEPAHMEL-------AEPSIKDAFGSCVQQ-GANRVIV  190 (246)
Q Consensus       125 ~~~aLLLVgHGSr~p------ean~~l~~lA~~L~~r~~~~~V~vAFLE~-------~~PsL~eaLe~L~~q-G~~rVvV  190 (246)
                      ++..||+.+||+...      ..+..+++.++.+.++.+...+.+||.+.       ..|++++++++|.++ |+++|+|
T Consensus       174 ~~~~llfs~HG~P~~~~~~gDpY~~~~~~t~~~l~e~l~~~~~~~~fqSrg~g~~~Wl~P~~~~~l~~l~~~~G~k~v~V  253 (310)
T 2h1v_A          174 ENAMLIVSAHSLPEKIKEFGDPYPDQLHESAKLIAEGAGVSEYAVGWQSEGNTPDPWLGPDVQDLTRDLFEQKGYQAFVY  253 (310)
T ss_dssp             TSEEEEEEEECCBGGGGGGTCCHHHHHHHHHHHHHHHHTCSCEEEEEESCCCCSSCBSSCBHHHHHHHHHHHHCCSEEEE
T ss_pred             CCceEEEecCCCchhhccCCCChHHHHHHHHHHHHHHcCCCCEEEEEEcCCCCCCCcCCCCHHHHHHHHHHHcCCceEEE
Confidence            467999999999743      36788999999999998887899999985       689999999999999 9999999


Q ss_pred             eee-cccCcccccccHHHHHHHHHHhCCCceEEEcCCCCCChHHHHHHHHHHhcC
Q 025917          191 SPF-FLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVVNNFVLSFAR  244 (246)
Q Consensus       191 VPl-FL~~G~Hv~~DIp~~l~~~~~~~Pgv~I~va~PLG~~p~Lva~ll~~Ry~~  244 (246)
                      +|+ |++.+.++..||....++...+. |.++.+.+.||+||.++ +.|.++..+
T Consensus       254 ~P~~F~sD~lEtl~ei~~e~~e~~~~~-G~~~~~~p~ln~~p~~i-~~l~~~v~~  306 (310)
T 2h1v_A          254 VPVGFVADHLEVLYDNDYECKVVTDDI-GASYYRPEMPNAKPEFI-DALATVVLK  306 (310)
T ss_dssp             ECTTCCSSCHHHHTTTTTHHHHHHHHH-TCEEECCCCCTTCHHHH-HHHHHHHHH
T ss_pred             ECCcccccceeeHHHHHHHHHHHHHHc-CCeEEECCCCCCCHHHH-HHHHHHHHH
Confidence            998 66666766778877666654443 68899999999999987 888888754

>2h1v_A Ferrochelatase; rossman fold, PI-helix, lyase; 1.20A {Bacillus subtilis} PDB: 2hk6_A 1c1h_A* 1ld3_A 1n0i_A 1ak1_A 3goq_A 1doz_A 2q2n_A* 3m4z_A 2h1w_A 2ac2_A 2q3j_A* 2ac4_A 2q2o_A* 1c9e_A* 2c8j_A

Probab=98.91  E-value=3.3e-09  Score=96.62  Aligned_cols=105  Identities=11%  Similarity=0.048  Sum_probs=83.2

Q ss_pred             eCCCCCchhHH-HHHHHHHHHHHHcC--CceEEEEEeccCCCCHHHHHHHHHHcCCCeEEEeeecc----cCcccccccH
Q 025917          133 DHGSRRRESNL-MLKQFVAMFREKTG--YLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFL----FPGRHWCQDI  205 (246)
Q Consensus       133 gHGSr~pean~-~l~~lA~~L~~r~~--~~~V~vAFLE~~~PsL~eaLe~L~~qG~~rVvVVPlFL----~~G~Hv~~DI  205 (246)
                      +|||+....+. ..+.+.+.|.++.+  ...|++|| +.+.|++++++++|.++|+++|+|+|+|.    +...++.+||
T Consensus        51 g~gSPl~~~t~~q~~~L~~~L~~~~~~~~~~V~~am-ry~~P~i~~~l~~l~~~G~~~ivvlPl~pq~s~st~g~~~~~i  129 (310)
T 2h1v_A           51 GGISPLAQITEQQAHNLEQHLNEIQDEITFKAYIGL-AHIEPFIEDAVAEMHKDGITEAVSIVLAPHFSTFSVQSYNKRA  129 (310)
T ss_dssp             TCSHHHHHHHHHHHHHHHHHHHHHCSSEEEEEEEEE-SSSSSBHHHHHHHHHHTTCCEEEEEESSSSCCTTTHHHHHHHH
T ss_pred             CCCChhHHHHHHHHHHHHHHHHhcCCCCCceEeehh-cCCCCCHHHHHHHHHhcCCCEEEEEECccchhhhhHHHHHHHH
Confidence            68887655554 36777778877653  46899995 88999999999999999999999999995    2223566788


Q ss_pred             HHHHHHHHHhCCCceEEEcCCCCCChHHHHHHHHHHhc
Q 025917          206 PSLTAEAAKEHPGVPYIVTAPLGLHEQLVVNNFVLSFA  243 (246)
Q Consensus       206 p~~l~~~~~~~Pgv~I~va~PLG~~p~Lva~ll~~Ry~  243 (246)
                      ++.++..    ++.++++.++++.||.++ +.+.+|..
T Consensus       130 ~~~l~~~----~~~~i~~i~~~~~~p~~i-~a~a~~i~  162 (310)
T 2h1v_A          130 KEEAEKL----GGLTITSVESWYDEPKFV-TYWVDRVK  162 (310)
T ss_dssp             HHHHHHH----CSCEEEECCCCTTCHHHH-HHHHHHHH
T ss_pred             HHHHHhC----CCCeEEEeCCCCCCHHHH-HHHHHHHH
Confidence            8877654    367889999999999997 78888764

>1lbq_A Ferrochelatase; rossmann fold, PI-helix, lyase; 2.40A {Saccharomyces cerevisiae} SCOP: c.92.1.1 PDB: 1l8x_A

Probab=98.90  E-value=5.6e-09  Score=97.51  Aligned_cols=108  Identities=10%  Similarity=0.126  Sum_probs=86.6

Q ss_pred             eCCCCCchhHH-HHHHHHHHHHHHc---CCceEEEEEeccCCCCHHHHHHHHHHcCCCeEEEeeeccc-Cc---cccccc
Q 025917          133 DHGSRRRESNL-MLKQFVAMFREKT---GYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLF-PG---RHWCQD  204 (246)
Q Consensus       133 gHGSr~pean~-~l~~lA~~L~~r~---~~~~V~vAFLE~~~PsL~eaLe~L~~qG~~rVvVVPlFL~-~G---~Hv~~D  204 (246)
                      ++||+...... ..+.+.++|.+..   ....|++| ++.+.|++++++++|.++|+++|+++|++.. .+   .|+.+|
T Consensus        68 g~gSPL~~~t~~q~~~L~~~L~~~~~~~~~~~V~~a-mry~~P~i~d~l~~l~~~G~~~ivvlPlyPqyS~~ttgs~~~~  146 (362)
T 1lbq_A           68 GGGSPIRKWSEYQATEVCKILDKTCPETAPHKPYVA-FRYAKPLTAETYKQMLKDGVKKAVAFSQYPHFSYSTTGSSINE  146 (362)
T ss_dssp             TSSCSHHHHHHHHHHHHHHHHHHHCGGGCCEEEEEE-ESSSSSCHHHHHHHHHTTTCCEEEEEESCSSCCTTTHHHHHHH
T ss_pred             CCCCccHHHHHHHHHHHHHHHHhhcccCCCceEEee-cccCCCCHHHHHHHHHHcCCCeEEEEecchhccccchhHHHHH
Confidence            58888655444 3566777776543   24578999 5889999999999999999999999999973 33   388889


Q ss_pred             HHHHHHHHHHhCCCceEEEcCCCCCChHHHHHHHHHHhc
Q 025917          205 IPSLTAEAAKEHPGVPYIVTAPLGLHEQLVVNNFVLSFA  243 (246)
Q Consensus       205 Ip~~l~~~~~~~Pgv~I~va~PLG~~p~Lva~ll~~Ry~  243 (246)
                      |++.++.. ..+|+++|++.++++.||.++ +.+.+|..
T Consensus       147 i~~~l~~~-~~~~~i~i~~i~~~~~~p~~I-~ala~~I~  183 (362)
T 1lbq_A          147 LWRQIKAL-DSERSISWSVIDRWPTNEGLI-KAFSENIT  183 (362)
T ss_dssp             HHHHHHHH-CTTCCSEEEEECCCTTCHHHH-HHHHHHHH
T ss_pred             HHHHHHhc-ccCCCceEEEecCCCCCHHHH-HHHHHHHH
Confidence            99988877 356889999999999999998 78887764

>1lbq_A Ferrochelatase; rossmann fold, PI-helix, lyase; 2.40A {Saccharomyces cerevisiae} SCOP: c.92.1.1 PDB: 1l8x_A

Probab=98.58  E-value=6.2e-09  Score=97.20  Aligned_cols=167  Identities=10%  Similarity=0.009  Sum_probs=109.0

Q ss_pred             cCCCCCccchHHhhccChhhhcCCCceeeeeeccCccCCCCCCCCCCCCccccCCCCcccccccccC-CCCCCCCCcEEE
Q 025917           52 HKPSETPNSWKADQNMSVESLALSPQFTVKRCSIGEVGTKNPIWVHPNSLNFQRGPSRTKHLSIKSS-SRDGVGDKDGVI  130 (246)
Q Consensus        52 ~~~~~~p~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~l~~~~~-~~~~~~~~~aLL  130 (246)
                      |+.-|+++.++..+ ..|       .++++ +- ...+- ||.     +.     .+...++.++-. ......++..||
T Consensus       142 s~~~~i~~~l~~~~-~~~-------~i~i~-~i-~~~~~-~p~-----~I-----~ala~~I~~~l~~~~~~~~~~~~ll  200 (362)
T 1lbq_A          142 SSINELWRQIKALD-SER-------SISWS-VI-DRWPT-NEG-----LI-----KAFSENITKKLQEFPQPVRDKVVLL  200 (362)
T ss_dssp             HHHHHHHHHHHHHC-TTC-------CSEEE-EE-CCCTT-CHH-----HH-----HHHHHHHHHHHHTSCSTTGGGCEEE
T ss_pred             HHHHHHHHHHHhcc-cCC-------CceEE-Ee-cCCCC-CHH-----HH-----HHHHHHHHHHHHhcCcccCCCeEEE
Confidence            66677777766552 223       55544 22 36777 776     76     444444432210 111112346899


Q ss_pred             EEeCCCCC------chhHHHHHHHHHHHHHHcCCc-eEEEEEeccC------CCCHHHHHHHHHHcCCCeEEEeeecccC
Q 025917          131 IVDHGSRR------RESNLMLKQFVAMFREKTGYL-IVEPAHMELA------EPSIKDAFGSCVQQGANRVIVSPFFLFP  197 (246)
Q Consensus       131 LVgHGSr~------pean~~l~~lA~~L~~r~~~~-~V~vAFLE~~------~PsL~eaLe~L~~qG~~rVvVVPlFL~~  197 (246)
                      +.+||...      ...+....+.++.+.++.+.. .+.++|-+..      .|++++.+++| ++|+++|+|+|+. |-
T Consensus       201 fSaHglP~~~~~~GDpY~~q~~~ta~ll~e~lg~~~~~~~~fQSr~G~~~WL~P~t~~~l~~L-~~G~k~vvVvP~g-Fv  278 (362)
T 1lbq_A          201 FSAHSLPMDVVNTGDAYPAEVAATVYNIMQKLKFKNPYRLVWQSQVGPKPWLGAQTAEIAEFL-GPKVDGLMFIPIA-FT  278 (362)
T ss_dssp             EEEECCBHHHHTTTCSHHHHHHHHHHHHHHHTTTCSCEEEEEECCCSSSCBCSCBHHHHHHHH-GGGCSCEEEECTT-CS
T ss_pred             EecCCCccccccCCCcHHHHHHHHHHHHHHHcCCCCCEEEEEECCCCCcccCCCCHHHHHHHH-HcCCCeEEEECCe-ec
Confidence            99999532      225678899999999998865 5899999854      69999999999 9999999999984 55


Q ss_pred             cccccccHHHHHHHHHH--hCCCceEEEcCCCCCChHHHHHHHHHHhcC
Q 025917          198 GRHWCQDIPSLTAEAAK--EHPGVPYIVTAPLGLHEQLVVNNFVLSFAR  244 (246)
Q Consensus       198 G~Hv~~DIp~~l~~~~~--~~Pgv~I~va~PLG~~p~Lva~ll~~Ry~~  244 (246)
                      +.|+. .+.++-.+.++  ...|. +.+.+.||+||..+ +.|.++..+
T Consensus       279 sD~lE-TL~eid~e~~e~~~~~G~-~~~~p~Ln~~p~fi-~~L~~lv~~  324 (362)
T 1lbq_A          279 SDHIE-TLHEIDLGVIGESEYKDK-FKRCESLNGNQTFI-EGMADLVKS  324 (362)
T ss_dssp             SCCHH-HHTCCCCCCCTTCTTGGG-EEECCCCTTCHHHH-HHHHHHHHH
T ss_pred             hhhHh-hHHHHHHHHHHHHHhCCC-EEEcCCCCCCHHHH-HHHHHHHHH
Confidence            55652 22211001111  23455 89999999999987 788877653

>3hcn_A Ferrochelatase, mitochondrial; metal selectivity, disease mutation, heme biosynthesis, iron, iron-sulfur, lyase, membrane, metal-BIN mitochondrion; HET: CHD HEM GOL; 1.60A {Homo sapiens} SCOP: c.92.1.1 PDB: 2qd3_A* 2qd5_A* 2qd4_A* 3hco_A* 3hcr_A* 2qd1_A* 2hre_A* 3hcp_A* 2qd2_A* 2hrc_A* 1hrk_A* 4f4d_A* 3aqi_A* 2pnj_A* 2po5_A* 2po7_A*

Probab=98.07  E-value=5e-05  Score=70.85  Aligned_cols=116  Identities=11%  Similarity=0.087  Sum_probs=83.0

Q ss_pred             CCcEEEEEeCCCCC------chhHHHHHHHHHHHHHHcCCc-eEEEEEecc-C-----CCCHHHHHHHHHHcCCCeEEEe
Q 025917          125 DKDGVIIVDHGSRR------RESNLMLKQFVAMFREKTGYL-IVEPAHMEL-A-----EPSIKDAFGSCVQQGANRVIVS  191 (246)
Q Consensus       125 ~~~aLLLVgHGSr~------pean~~l~~lA~~L~~r~~~~-~V~vAFLE~-~-----~PsL~eaLe~L~~qG~~rVvVV  191 (246)
                      ++..||+.+||-..      .......++.++.+.++.+.. .+.++|-+. +     .|++++.+++|.++|+++|+|+
T Consensus       190 ~~~~LlfSaHgiP~~~~~~GDpY~~q~~~t~~lv~e~Lg~~~~~~l~~QSr~G~~~WL~P~t~d~l~~L~~~G~k~vvv~  269 (359)
T 3hcn_A          190 SEVVILFSAHSLPMSVVNRGDPYPQEVSATVQKVMERLEYCNPYRLVWQSKVGPMPWLGPQTDESIKGLCERGRKNILLV  269 (359)
T ss_dssp             GGCEEEEEEECCBHHHHTTTCSHHHHHHHHHHHHHHHTTTCSCEEEEEECCSCSSCBSSSBHHHHHHHHHHTTCCEEEEE
T ss_pred             CCcEEEEEcCCChHhhcccCCCHHHHHHHHHHHHHHHcCCCCCEEEEEEcCCCCCCCCCCCHHHHHHHHHHcCCCeEEEE
Confidence            44689999999842      225567888888888887764 478999752 2     5999999999999999999999


Q ss_pred             eecccCcccc--cccHHHHH-HHHHHhCCCc-eEEEcCCCCCChHHHHHHHHHHhc
Q 025917          192 PFFLFPGRHW--CQDIPSLT-AEAAKEHPGV-PYIVTAPLGLHEQLVVNNFVLSFA  243 (246)
Q Consensus       192 PlFL~~G~Hv--~~DIp~~l-~~~~~~~Pgv-~I~va~PLG~~p~Lva~ll~~Ry~  243 (246)
                      |..++ ..|+  ..||-... ++... ..|. ++.+.+.|++||..+ +.|.+...
T Consensus       270 P~gFv-sD~lETL~Eid~E~~~e~a~-e~G~~~~~rip~LNd~p~fi-~~La~lv~  322 (359)
T 3hcn_A          270 PIAFT-SDHIETLYELDIEYSQVLAK-ECGVENIRRAESLNGNPLFS-KALADLVH  322 (359)
T ss_dssp             CTTCC-SCCCCCHHHHCHHHHHHHHH-HTCCCEEEECCCSTTCHHHH-HHHHHHHH
T ss_pred             CCccc-hhhHHhHHHHHHHHHHHHHH-hCCCceEEEcCCCCCCHHHH-HHHHHHHH
Confidence            97533 3555  34443333 12222 3466 699999999999987 66665543

>3hcn_A Ferrochelatase, mitochondrial; metal selectivity, disease mutation, heme biosynthesis, iron, iron-sulfur, lyase, membrane, metal-BIN mitochondrion; HET: CHD HEM GOL; 1.60A {Homo sapiens} SCOP: c.92.1.1 PDB: 2qd3_A* 2qd5_A* 2qd4_A* 3hco_A* 3hcr_A* 2qd1_A* 2hre_A* 3hcp_A* 2qd2_A* 2hrc_A* 1hrk_A* 4f4d_A* 3aqi_A* 2pnj_A* 2po5_A* 2po7_A*

Probab=97.77  E-value=0.0002  Score=66.70  Aligned_cols=107  Identities=12%  Similarity=0.078  Sum_probs=72.8

Q ss_pred             CCCCchhH-HHHHHHHHHHHHHcC---CceEEEEEeccCCCCHHHHHHHHHHcCCCeEEEeeeccc-CcccccccHHHHH
Q 025917          135 GSRRRESN-LMLKQFVAMFREKTG---YLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLF-PGRHWCQDIPSLT  209 (246)
Q Consensus       135 GSr~pean-~~l~~lA~~L~~r~~---~~~V~vAFLE~~~PsL~eaLe~L~~qG~~rVvVVPlFL~-~G~Hv~~DIp~~l  209 (246)
                      ||.-.... ...+.+.+.|.+..+   ...|++|| ....|++++++++|.++|+++|+++|++-. .+..+...+....
T Consensus        65 gSPL~~~t~~Q~~~L~~~L~~~~~~~~~~~V~~am-ry~~P~i~~~l~~l~~~G~~~ivvlPlyPqyS~~Ttgs~~~~~~  143 (359)
T 3hcn_A           65 GSPIKIWTSKQGEGMVKLLDELSPNTAPHKYYIGF-RYVHPLTEEAIEEMERDGLERAIAFTQYPQYSCSTTGSSLNAIY  143 (359)
T ss_dssp             SCCHHHHHHHHHHHHHHHHHHHCGGGCSEEEEEEE-SSSSSBHHHHHHHHHHTTCSEEEEEESCSSCCTTTHHHHHHHHH
T ss_pred             CCcHHHHHHHHHHHHHHHHhhhcccccCceEEEEE-eeCCCCHHHHHHHHHhcCCCeEEEEECCccccccchhhHHHHHH
Confidence            45433322 234455566655432   24788888 568999999999999999999999998763 3344433333333


Q ss_pred             HHHHHh--CCCceEEEcCCCCCChHHHHHHHHHHhc
Q 025917          210 AEAAKE--HPGVPYIVTAPLGLHEQLVVNNFVLSFA  243 (246)
Q Consensus       210 ~~~~~~--~Pgv~I~va~PLG~~p~Lva~ll~~Ry~  243 (246)
                      +.+++.  .|++++.+.++...||.++ +.++++..
T Consensus       144 ~~~~~~~~~~~~~~~~i~~~~~~p~yI-~a~a~~I~  178 (359)
T 3hcn_A          144 RYYNQVGRKPTMKWSTIDRWPTHHLLI-QCFADHIL  178 (359)
T ss_dssp             HHHHHTTCCCSSEEEEECCCTTCHHHH-HHHHHHHH
T ss_pred             HHHHHhccCCCCceEEeCCccCCHHHH-HHHHHHHH
Confidence            333332  4677889999999999998 78887754

---

Homologous Structure Domains

Structure Domains Detected by RPS-BLAST

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

ID	Length	Definition	E-value
Query	246
d1tjna_	125	c.92.1.3 (A:) Sirohydrochlorin cobaltochelatase Cb	4e-32
d1qgoa_	257	c.92.1.2 (A:) Cobalt chelatase CbiK {Salmonella ty	5e-13
d1qgoa_	257	c.92.1.2 (A:) Cobalt chelatase CbiK {Salmonella ty	3e-12

>d1tjna_ c.92.1.3 (A:) Sirohydrochlorin cobaltochelatase CbiX {Archaeon Archaeoglobus fulgidus [TaxId: 2234]} Length = 125

class: Alpha and beta proteins (a/b)
fold: Chelatase-like
superfamily: Chelatase
family: CbiX-like
domain: Sirohydrochlorin cobaltochelatase CbiX
species: Archaeon Archaeoglobus fulgidus [TaxId: 2234]

 Score =  112 bits (281), Expect = 4e-32
 Identities = 21/115 (18%), Positives = 41/115 (35%), Gaps = 8/115 (6%)

Query: 126 KDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGA 185
           + G++IV HGS+      +++       E   +  V+ A        + D      +   
Sbjct: 2   RRGLVIVGHGSQLNHYREVMELHRKRIEESGAFDEVKIAFAARKRRPMPDEA--IREMNC 59

Query: 186 NRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHP------GVPYIVTAPLGLHEQLV 234
           + + V P F+  G H  +D+P L               G   ++  P+G    + 
Sbjct: 60  DIIYVVPLFISYGLHVTEDLPDLLGFPRGRGIKEGEFEGKKVVICEPIGEDYFVT 114

>d1qgoa_ c.92.1.2 (A:) Cobalt chelatase CbiK {Salmonella typhimurium [TaxId: 90371]} Length = 257

class: Alpha and beta proteins (a/b)
fold: Chelatase-like
superfamily: Chelatase
family: Cobalt chelatase CbiK
domain: Cobalt chelatase CbiK
species: Salmonella typhimurium [TaxId: 90371]

 Score = 64.6 bits (157), Expect = 5e-13
 Identities = 18/116 (15%), Positives = 34/116 (29%), Gaps = 8/116 (6%)

Query: 123 VGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQ 182
           +   + V+ + HG+    +         M   +     V         P +     S   
Sbjct: 133 LRQTEKVVFMGHGASHH-AFAAYACLDHMMTAQRFPARVGAVESY---PEVDILIDSLRD 188

Query: 183 QGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKE-HPGVPY---IVTAPLGLHEQLV 234
           +G   V + P  L  G H   D+ S   ++ K              + LG +  + 
Sbjct: 189 EGVTGVHLMPLMLVAGDHAINDMASDDGDSWKMRFNAAGIPATPWLSGLGENPAIR 244

>d1qgoa_ c.92.1.2 (A:) Cobalt chelatase CbiK {Salmonella typhimurium [TaxId: 90371]} Length = 257

class: Alpha and beta proteins (a/b)
fold: Chelatase-like
superfamily: Chelatase
family: Cobalt chelatase CbiK
domain: Cobalt chelatase CbiK
species: Salmonella typhimurium [TaxId: 90371]

 Score = 62.3 bits (151), Expect = 3e-12
 Identities = 12/122 (9%), Positives = 26/122 (21%), Gaps = 16/122 (13%)

Query: 126 KDGVIIVDHGSRRRESNLM-LKQFVAMFREKTGYLIVEPA------------HMELAEPS 172
           K  +++V  G+   ++    +               +  A               +   +
Sbjct: 1   KKALLVVSFGTSYHDTCEKNIVACERDLAASCPDRDLFRAFTSGMIIRKLRQRDGIDIDT 60

Query: 173 IKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQ 232
              A      QG   V +    +  G    + I             +      PL     
Sbjct: 61  PLQALQKLAAQGYQDVAIQSLHIING-DEYEKIVREVQLLRPLFTRLTLG--VPLLSSHN 117

Query: 233 LV 234
             
Sbjct: 118 DY 119

Homologous Domains Detected by HHsearch

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

ID	Length	Definition	Probability
Query	246
d1tjna_	125	Sirohydrochlorin cobaltochelatase CbiX {Archaeon A	99.93
d1qgoa_	257	Cobalt chelatase CbiK {Salmonella typhimurium [Tax	99.78
d1qgoa_	257	Cobalt chelatase CbiK {Salmonella typhimurium [Tax	99.75
d2hrca1	359	Ferrochelatase {Human (Homo sapiens) [TaxId: 9606]	97.55
d2hrca1	359	Ferrochelatase {Human (Homo sapiens) [TaxId: 9606]	97.33
d1lbqa_	356	Ferrochelatase {Baker's yeast (Saccharomyces cerev	97.33
d2hk6a1	309	Ferrochelatase {Bacillus subtilis [TaxId: 1423]}	97.25
d2hk6a1	309	Ferrochelatase {Bacillus subtilis [TaxId: 1423]}	97.24
d1lbqa_	356	Ferrochelatase {Baker's yeast (Saccharomyces cerev	95.47
d1tjna_	125	Sirohydrochlorin cobaltochelatase CbiX {Archaeon A	84.29

>d1tjna_ c.92.1.3 (A:) Sirohydrochlorin cobaltochelatase CbiX {Archaeon Archaeoglobus fulgidus [TaxId: 2234]}

class: Alpha and beta proteins (a/b)
fold: Chelatase-like
superfamily: Chelatase
family: CbiX-like
domain: Sirohydrochlorin cobaltochelatase CbiX
species: Archaeon Archaeoglobus fulgidus [TaxId: 2234]

Probab=99.93  E-value=1.2e-26  Score=185.14  Aligned_cols=117  Identities=20%  Similarity=0.272  Sum_probs=106.4

Q ss_pred             CCcEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCceEEEEEeccCCCCHHHHHHHHHHcCCCeEEEeeecccCccccccc
Q 025917          125 DKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQD  204 (246)
Q Consensus       125 ~~~aLLLVgHGSr~pean~~l~~lA~~L~~r~~~~~V~vAFLE~~~PsL~eaLe~L~~qG~~rVvVVPlFL~~G~Hv~~D  204 (246)
                      ++.+||||+|||+++++++.+++++++++++.++..|+.||+|..+|++.+.+  +.+.|+++|+|+||||++|.|+.+|
T Consensus         1 Mk~glllv~HGSr~~~~~~~~~~~a~~l~~~~~~~~V~~~fle~~~p~~~~~~--~~~~g~~~ivvvP~fl~~G~H~~~D   78 (125)
T d1tjna_           1 MRRGLVIVGHGSQLNHYREVMELHRKRIEESGAFDEVKIAFAARKRRPMPDEA--IREMNCDIIYVVPLFISYGLHVTED   78 (125)
T ss_dssp             CCEEEEEEECCTTSTTHHHHHHHHHHHHHHHTSSSEEEEEECSSSCSSCHHHH--HHHCCCSEEEEEECCSSCSHHHHTH
T ss_pred             CCceEEEEecCCCCHHHHHHHHHHHHHHHhhCCCCeEEeeeccccCCChHHHH--HHHcCCCEEEEeehhhcCCcchHHH
Confidence            57899999999999999999999999999999999999999999888877643  6788999999999999999999999


Q ss_pred             HHHHHHHHHHhCC------CceEEEcCCCCCChHHHHHHHHHHhcC
Q 025917          205 IPSLTAEAAKEHP------GVPYIVTAPLGLHEQLVVNNFVLSFAR  244 (246)
Q Consensus       205 Ip~~l~~~~~~~P------gv~I~va~PLG~~p~Lva~ll~~Ry~~  244 (246)
                      ||+.++..+.++|      |.+|.+++|||.||.|+ +++.+|.-|
T Consensus        79 IP~~l~~~~~~~~~~~~~~G~~i~~a~pLG~d~~l~-dvil~rv~~  123 (125)
T d1tjna_          79 LPDLLGFPRGRGIKEGEFEGKKVVICEPIGEDYFVT-YAILNSVFR  123 (125)
T ss_dssp             HHHHHTCCCSSSCEEEEETTEEEEECCCSTTCHHHH-HHHHHHHHC
T ss_pred             HHHHHHHhhhhCccccccCCeEEEEeCCCCCCHHHH-HHHHHHHHH
Confidence            9999987766655      67899999999999986 999999865

>d1qgoa_ c.92.1.2 (A:) Cobalt chelatase CbiK {Salmonella typhimurium [TaxId: 90371]}

class: Alpha and beta proteins (a/b)
fold: Chelatase-like
superfamily: Chelatase
family: Cobalt chelatase CbiK
domain: Cobalt chelatase CbiK
species: Salmonella typhimurium [TaxId: 90371]

Probab=99.78  E-value=5.9e-21  Score=166.10  Aligned_cols=167  Identities=14%  Similarity=0.166  Sum_probs=123.5

Q ss_pred             HhhcccCCCCCccchHHhhccChhhhcCCCceeeeeeccCccCCCCCCCCCCCCccccCCCCcccccccccCCCCCCCCC
Q 025917           47 ITSSLHKPSETPNSWKADQNMSVESLALSPQFTVKRCSIGEVGTKNPIWVHPNSLNFQRGPSRTKHLSIKSSSRDGVGDK  126 (246)
Q Consensus        47 ~~~~~~~~~~~p~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~~~~~~~~~~~~~~~~~~~l~~~~~~~~~~~~~  126 (246)
                      |+++ |.+.|+|+.+++.+..-+       .+++   . .+++. ||.     ..     .+...++.++.   ...+++
T Consensus        83 l~~G-~~~~di~~~i~~~~~~~~-------~i~~---~-~~~l~-~~~-----~~-----~~l~~~l~~~~---~~~~~~  136 (257)
T d1qgoa_          83 IING-DEYEKIVREVQLLRPLFT-------RLTL---G-VPLLS-SHN-----DY-----VQLMQALRQQM---PSLRQT  136 (257)
T ss_dssp             SBCS-HHHHHHHHHHHHHGGGSS-------EEEE---C-CCSBS-SHH-----HH-----HHHHHHHHTTC---CCCCTT
T ss_pred             cccc-chHHHHHHHHHHhHhhCC-------ceEE---e-CCCCC-CHH-----HH-----HHHHHHHHHhc---ccCCCC
Confidence            4555 888999999999887766       4433   2 34544 332     22     22223333331   123456


Q ss_pred             cEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCceEEEEEeccCCCCHHHHHHHHHHcCCCeEEEeeecccCcccccccHH
Q 025917          127 DGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIP  206 (246)
Q Consensus       127 ~aLLLVgHGSr~pean~~l~~lA~~L~~r~~~~~V~vAFLE~~~PsL~eaLe~L~~qG~~rVvVVPlFL~~G~Hv~~DIp  206 (246)
                      +++|+++|||+++ ++..+..++..+.++.+  .+.++|++ .+|++++++++|.++|+++|+|+||||++|.|+.+||+
T Consensus       137 ~~lllvgHGs~~~-~~~~~~~~~~~l~~~~~--~~~~~~~~-~~P~~~~~l~~l~~~g~~~vvv~P~fl~~G~H~~~Di~  212 (257)
T d1qgoa_         137 EKVVFMGHGASHH-AFAAYACLDHMMTAQRF--PARVGAVE-SYPEVDILIDSLRDEGVTGVHLMPLMLVAGDHAINDMA  212 (257)
T ss_dssp             EEEEEEECCCSHH-HHHHHHHHHHHHHHHTC--SEEEEETT-SSSCHHHHHHHHHHHTCCEEEEEECSSSCCHHHHTTTT
T ss_pred             cEEEEEeCCCCch-hHHHHHHHHHHHHhcCC--CeEEEEEe-cCCCHHHHHHHHHhcCCCEEEEEehHHhccchhhhhhh
Confidence            8899999999875 67888899999988755  47889998 68999999999999999999999999999999999998


Q ss_pred             HHH-HHHHHhCC--CceE-EEcCCCCCChHHHHHHHHHHhcC
Q 025917          207 SLT-AEAAKEHP--GVPY-IVTAPLGLHEQLVVNNFVLSFAR  244 (246)
Q Consensus       207 ~~l-~~~~~~~P--gv~I-~va~PLG~~p~Lva~ll~~Ry~~  244 (246)
                      +.. +.|+++++  |.++ .+.+|||.+|.+. +++.+|+.+
T Consensus       213 ~~~~~s~~~~l~~~g~~v~~~~~~LG~~p~i~-~l~~~~~~~  253 (257)
T d1qgoa_         213 SDDGDSWKMRFNAAGIPATPWLSGLGENPAIR-AMFVAHLHQ  253 (257)
T ss_dssp             SSSTTSHHHHHHHTTCCEEECCCCGGGSHHHH-HHHHHHHHH
T ss_pred             hhhhHHHHHHHHhcCCeeeeeccCCCCCHHHH-HHHHHHHHH
Confidence            643 23444433  4444 4689999999975 999999975

>d1qgoa_ c.92.1.2 (A:) Cobalt chelatase CbiK {Salmonella typhimurium [TaxId: 90371]}

class: Alpha and beta proteins (a/b)
fold: Chelatase-like
superfamily: Chelatase
family: Cobalt chelatase CbiK
domain: Cobalt chelatase CbiK
species: Salmonella typhimurium [TaxId: 90371]

Probab=99.75  E-value=4.4e-18  Score=147.72  Aligned_cols=113  Identities=12%  Similarity=0.043  Sum_probs=99.4

Q ss_pred             CcEEEEEeCCCCCchhHH-HHHHHHHHHHHHcCCceEEEEEe------------ccCCCCHHHHHHHHHHcCCCeEEEee
Q 025917          126 KDGVIIVDHGSRRRESNL-MLKQFVAMFREKTGYLIVEPAHM------------ELAEPSIKDAFGSCVQQGANRVIVSP  192 (246)
Q Consensus       126 ~~aLLLVgHGSr~pean~-~l~~lA~~L~~r~~~~~V~vAFL------------E~~~PsL~eaLe~L~~qG~~rVvVVP  192 (246)
                      |.|||+|+|||+.+++.+ .++.+++++++.+|+..|+.||+            +...|++++++++|.++|+++|+|+|
T Consensus         1 k~aillv~fGs~~~e~~~~~i~~i~~~v~~~~Pd~~V~~afts~~~~~~~~~~~~~~~p~~~eal~~l~~~G~~~ivV~P   80 (257)
T d1qgoa_           1 KKALLVVSFGTSYHDTCEKNIVACERDLAASCPDRDLFRAFTSGMIIRKLRQRDGIDIDTPLQALQKLAAQGYQDVAIQS   80 (257)
T ss_dssp             CEEEEEEECCCSCHHHHHHHHHHHHHHHHHTCTTSEEEEEECCHHHHHHHHHHHCCCCCCHHHHHHHHHHTTCCEEEEEE
T ss_pred             CcEEEEEeCCCCchhhHHHHHHHHHHHHHHHCCCCeEEeeehhhHHHHHHHhhcCCCCCCHHHHHHHHHhCCCCEEEEEe
Confidence            579999999999998875 69999999999999999999997            67889999999999999999999999


Q ss_pred             ecccCcccccccHHHHHHHHHHhCCCceEEEcCCCCCChHHHHHHHHHH
Q 025917          193 FFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVVNNFVLS  241 (246)
Q Consensus       193 lFL~~G~Hv~~DIp~~l~~~~~~~Pgv~I~va~PLG~~p~Lva~ll~~R  241 (246)
                      +||++| |...|||+.+++++..+|.  +.++.|++.++..+..++..+
T Consensus        81 l~l~~G-~~~~di~~~i~~~~~~~~~--i~~~~~~l~~~~~~~~l~~~l  126 (257)
T d1qgoa_          81 LHIING-DEYEKIVREVQLLRPLFTR--LTLGVPLLSSHNDYVQLMQAL  126 (257)
T ss_dssp             CCSBCS-HHHHHHHHHHHHHGGGSSE--EEECCCSBSSHHHHHHHHHHH
T ss_pred             cccccc-chHHHHHHHHHHhHhhCCc--eEEeCCCCCCHHHHHHHHHHH
Confidence            999999 5558999999999988885  478899888887774544443

>d2hrca1 c.92.1.1 (A:65-423) Ferrochelatase {Human (Homo sapiens) [TaxId: 9606]}

class: Alpha and beta proteins (a/b)
fold: Chelatase-like
superfamily: Chelatase
family: Ferrochelatase
domain: Ferrochelatase
species: Human (Homo sapiens) [TaxId: 9606]

Probab=97.55  E-value=0.0002  Score=64.07  Aligned_cols=119  Identities=10%  Similarity=0.035  Sum_probs=86.2

Q ss_pred             CCCcEEEEEeCCCCC------chhHHHHHHHHHHHHHHcCCc-eEEEEEecc------CCCCHHHHHHHHHHcCCCeEEE
Q 025917          124 GDKDGVIIVDHGSRR------RESNLMLKQFVAMFREKTGYL-IVEPAHMEL------AEPSIKDAFGSCVQQGANRVIV  190 (246)
Q Consensus       124 ~~~~aLLLVgHGSr~------pean~~l~~lA~~L~~r~~~~-~V~vAFLE~------~~PsL~eaLe~L~~qG~~rVvV  190 (246)
                      .++..||+-+||-..      ........+.++.+.++.+.. .+.++|-+.      -.|++++++++|.++|.++|+|
T Consensus       189 ~~~~~llfS~HglP~~~~~~gdpY~~q~~~t~~~i~~~l~~~~~~~~~fQSr~g~~~Wl~P~~~~~l~~l~~~G~k~v~v  268 (359)
T d2hrca1         189 RSEVVILFSAHSLPMSVVNRGDPYPQEVSATVQKVMERLEYCNPYRLVWQSKVGPMPWLGPQTDESIKGLCERGRKNILL  268 (359)
T ss_dssp             TTTCEEEEEEECCBHHHHTTTCSHHHHHHHHHHHHHHHTTTCSCEEEEEECCCSSSCBSSSBHHHHHHHHHHTTCCEEEE
T ss_pred             CCCceEEEeecccceehhhcCCchHHHHHHHHHHHHHHhccchhhheeeecCCCCCccCCCcHHHHHHHHHHcCCCeEEE
Confidence            345679999999962      123445666677777776643 578899863      3489999999999999999999


Q ss_pred             ee-ecccCcccccccHHHHHHHH-HHhCCCceEEEcCCCCCChHHHHHHHHHHhc
Q 025917          191 SP-FFLFPGRHWCQDIPSLTAEA-AKEHPGVPYIVTAPLGLHEQLVVNNFVLSFA  243 (246)
Q Consensus       191 VP-lFL~~G~Hv~~DIp~~l~~~-~~~~Pgv~I~va~PLG~~p~Lva~ll~~Ry~  243 (246)
                      +| -|+.+...+..||--..++. .++..+-.+++.+.|+++|..+ +.|++...
T Consensus       269 ~p~gFvsD~lETl~Eidie~~e~~~~~~G~~~~~~vp~lN~~p~fi-~~la~lv~  322 (359)
T d2hrca1         269 VPIAFTSDHIETLYELDIEYSQVLAKECGVENIRRAESLNGNPLFS-KALADLVH  322 (359)
T ss_dssp             EECSCSSCCHHHHTTTTTHHHHHSCSSSCCSEEEECCCSTTCHHHH-HHHHHHHH
T ss_pred             ECCcccccchhHHHHHHHHHHHHHHHHcCCceEEEcCCCCCCHHHH-HHHHHHHH
Confidence            97 68888877776665443332 2233344789999999999987 67766554

>d2hrca1 c.92.1.1 (A:65-423) Ferrochelatase {Human (Homo sapiens) [TaxId: 9606]}

class: Alpha and beta proteins (a/b)
fold: Chelatase-like
superfamily: Chelatase
family: Ferrochelatase
domain: Ferrochelatase
species: Human (Homo sapiens) [TaxId: 9606]

Probab=97.33  E-value=0.0022  Score=57.05  Aligned_cols=82  Identities=11%  Similarity=0.046  Sum_probs=59.0

Q ss_pred             eEEEEEeccCCCCHHHHHHHHHHcCCCeEEEeeecccCcccccccHHHHHHH-HHH--hCCCceEEEcCCCCCChHHHHH
Q 025917          160 IVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAE-AAK--EHPGVPYIVTAPLGLHEQLVVN  236 (246)
Q Consensus       160 ~V~vAFLE~~~PsL~eaLe~L~~qG~~rVvVVPlFL~~G~Hv~~DIp~~l~~-~~~--~~Pgv~I~va~PLG~~p~Lva~  236 (246)
                      .|.+||-- ..|+++++++++.+.|+++|+++|+|=.-...+..-.-+.+.+ +++  ..|..++.+-.+.-.+|..+ +
T Consensus        94 ~v~~amry-~~P~i~~~l~~l~~~G~~~iv~lPLyPqyS~sTtgs~~~~~~k~l~~~~~~~~~~~~~i~~~~~~p~yi-~  171 (359)
T d2hrca1          94 KYYIGFRY-VHPLTEEAIEEMERDGLERAIAFTQYPQYSCSTTGSSLNAIYRYYNQVGRKPTMKWSTIDRWPTHHLLI-Q  171 (359)
T ss_dssp             EEEEEESS-SSSBHHHHHHHHHHTTCSEEEEEESCSSCCTTTHHHHHHHHHHHHHHHTSCCSSEEEEECCCTTCHHHH-H
T ss_pred             EEEEeccc-cccchHHHHHHHHhcCCccceeeccccccccchhcchhHHHHHHHHHhccccccccccccCCCChHHHH-H
Confidence            56677665 6899999999999999999999999877665553322222222 222  24677888888999999987 6


Q ss_pred             HHHHHhc
Q 025917          237 NFVLSFA  243 (246)
Q Consensus       237 ll~~Ry~  243 (246)
                      .+.++..
T Consensus       172 a~a~~i~  178 (359)
T d2hrca1         172 CFADHIL  178 (359)
T ss_dssp             HHHHHHH
T ss_pred             HHHHHHH
Confidence            6666553

>d1lbqa_ c.92.1.1 (A:) Ferrochelatase {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]}

class: Alpha and beta proteins (a/b)
fold: Chelatase-like
superfamily: Chelatase
family: Ferrochelatase
domain: Ferrochelatase
species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]

Probab=97.33  E-value=0.0029  Score=56.48  Aligned_cols=83  Identities=11%  Similarity=0.104  Sum_probs=59.1

Q ss_pred             ceEEEEEeccCCCCHHHHHHHHHHcCCCeEEEeeecccCcccccccHHH-HHHHHHH--hCCCceEEEcCCCCCChHHHH
Q 025917          159 LIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPS-LTAEAAK--EHPGVPYIVTAPLGLHEQLVV  235 (246)
Q Consensus       159 ~~V~vAFLE~~~PsL~eaLe~L~~qG~~rVvVVPlFL~~G~Hv~~DIp~-~l~~~~~--~~Pgv~I~va~PLG~~p~Lva  235 (246)
                      ..|.+||-- +.|+++++++++.++|+++|+++|+|=.-..-+..-.-+ ..+.+++  ..+...+.+-.+.-.||..+ 
T Consensus        94 ~~V~~amry-~~P~i~~~l~~l~~~G~~~ilvlPlyPqyS~sTt~s~~~~v~~~l~~~~~~~~~~~~~I~~~~~~p~yI-  171 (356)
T d1lbqa_          94 HKPYVAFRY-AKPLTAETYKQMLKDGVKKAVAFSQYPHFSYSTTGSSINELWRQIKALDSERSISWSVIDRWPTNEGLI-  171 (356)
T ss_dssp             EEEEEEESS-SSSCHHHHHHHHHTTTCCEEEEEESCSSCCTTTHHHHHHHHHHHHHHHCTTCCSEEEEECCCTTCHHHH-
T ss_pred             ceeEEEecc-ccccHHHHHHHHHhCCCcceEEEecchhhhHHHHHHHHHHHHHHHHHhhhhccccceeecccccchhHH-
Confidence            356777765 799999999999999999999999986555433222222 2222222  24567788899999999987 


Q ss_pred             HHHHHHhc
Q 025917          236 NNFVLSFA  243 (246)
Q Consensus       236 ~ll~~Ry~  243 (246)
                      +.+.++.+
T Consensus       172 ~a~a~~i~  179 (356)
T d1lbqa_         172 KAFSENIT  179 (356)
T ss_dssp             HHHHHHHH
T ss_pred             HHHHHHHH
Confidence            77777654

>d2hk6a1 c.92.1.1 (A:2-310) Ferrochelatase {Bacillus subtilis [TaxId: 1423]}

class: Alpha and beta proteins (a/b)
fold: Chelatase-like
superfamily: Chelatase
family: Ferrochelatase
domain: Ferrochelatase
species: Bacillus subtilis [TaxId: 1423]

Probab=97.25  E-value=0.00076  Score=59.09  Aligned_cols=118  Identities=12%  Similarity=0.115  Sum_probs=84.7

Q ss_pred             CCcEEEEEeCCCCCc------hhHHHHHHHHHHHHHHcCCceEEEEEecc-------CCCCHHHHHHHHH-HcCCCeEEE
Q 025917          125 DKDGVIIVDHGSRRR------ESNLMLKQFVAMFREKTGYLIVEPAHMEL-------AEPSIKDAFGSCV-QQGANRVIV  190 (246)
Q Consensus       125 ~~~aLLLVgHGSr~p------ean~~l~~lA~~L~~r~~~~~V~vAFLE~-------~~PsL~eaLe~L~-~qG~~rVvV  190 (246)
                      +...||+-+||-...      .....+.+-++.+.++.+.....++|=+.       -.|++++.++++. +.|.++|+|
T Consensus       173 ~~~~llfS~HgiP~~~~~~gdpY~~~~~~t~~~i~~~l~~~~~~~~fQSr~g~~~~WL~P~t~~~l~~l~~~~g~k~v~v  252 (309)
T d2hk6a1         173 ENAMLIVSAHSLPEKIKEFGDPYPDQLHESAKLIAEGAGVSEYAVGWQSEGNTPDPWLGPDVQDLTRDLFEQKGYQAFVY  252 (309)
T ss_dssp             TSEEEEEEEECCBGGGGGGTCCHHHHHHHHHHHHHHHHTCCCEEEEEECCCCCSSCBSSCBHHHHHHHHHHHHCCSEEEE
T ss_pred             CcceEeecccccchhhhhcCCchHHHHHHHHHHHHHhcCCcceEEEEeecCCCCcceeccchHHHHHHHHHhcCCeEEEE
Confidence            556799999999743      13345666666777777776677888762       1288999999985 569999999


Q ss_pred             ee-ecccCcccccccHHHHHHHHHHhCCCceEEEcCCCCCChHHHHHHHHHHhcC
Q 025917          191 SP-FFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVVNNFVLSFAR  244 (246)
Q Consensus       191 VP-lFL~~G~Hv~~DIp~~l~~~~~~~Pgv~I~va~PLG~~p~Lva~ll~~Ry~~  244 (246)
                      +| -|+.+...+..||--..++...+ .|.++...+.|+++|..+ +.|++...+
T Consensus       253 ~p~gFvsD~lETl~Eidie~~e~~~~-~G~~~~rip~lN~~~~fi-~~La~lv~~  305 (309)
T d2hk6a1         253 VPVGFVADHLEVLYDNDYECKVVTDD-IGASYYRPEMPNAKPEFI-DALATVVLK  305 (309)
T ss_dssp             ECTTCCSSCHHHHTTTTTHHHHHHHH-HTCEEECCCCCTTCHHHH-HHHHHHHHH
T ss_pred             ECCCccccchhhHHHHHHHHHHHHHH-cCCCEEEecCCCCCHHHH-HHHHHHHHH
Confidence            99 69999887766654333433332 255778889999999987 677666543

>d2hk6a1 c.92.1.1 (A:2-310) Ferrochelatase {Bacillus subtilis [TaxId: 1423]}

class: Alpha and beta proteins (a/b)
fold: Chelatase-like
superfamily: Chelatase
family: Ferrochelatase
domain: Ferrochelatase
species: Bacillus subtilis [TaxId: 1423]

Probab=97.24  E-value=0.0015  Score=57.22  Aligned_cols=94  Identities=14%  Similarity=0.073  Sum_probs=67.4

Q ss_pred             HHHHHHHHHcCC--ceEEEEEeccCCCCHHHHHHHHHHcCCCeEEEeeecccCcccccccHHHHHHHHHHhCCCceEEEc
Q 025917          147 QFVAMFREKTGY--LIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVT  224 (246)
Q Consensus       147 ~lA~~L~~r~~~--~~V~vAFLE~~~PsL~eaLe~L~~qG~~rVvVVPlFL~~G~Hv~~DIp~~l~~~~~~~Pgv~I~va  224 (246)
                      .+.+.|.+..+.  ..|.+||-- +.|+++++++++.+.|+++|+++|+|=.-...+..-.-+.+.+.....+..++++-
T Consensus        65 ~L~~~L~~~~~~~~~~v~~amry-~~P~i~~~l~~l~~~g~~~ii~lpLyPqyS~~T~~s~~~~~~~~~~~~~~~~~~~I  143 (309)
T d2hk6a1          65 NLEQHLNEIQDEITFKAYIGLKH-IEPFIEDAVAEMHKDGITEAVSIVLAPHFSTFSVQSYNKRAKEEAEKLGGLTITSV  143 (309)
T ss_dssp             HHHHHHHHHCSSEEEEEEEEESS-SSSBHHHHHHHHHHTTCCEEEEEESSSSCCTTTHHHHHHHHHHHHHHHCSCEEEEC
T ss_pred             HHHHHHhhcCCCceEEEEEeccc-ccccHHHHHHHHHhcCCccceeeeeeeecccccchhHHHHHHHHHhhccCCceEEe
Confidence            344455444433  345666665 78999999999999999999999998776655544444444444444566788999


Q ss_pred             CCCCCChHHHHHHHHHHh
Q 025917          225 APLGLHEQLVVNNFVLSF  242 (246)
Q Consensus       225 ~PLG~~p~Lva~ll~~Ry  242 (246)
                      ++.-.||..+ +.+.++.
T Consensus       144 ~~~~~~p~yi-~a~a~~I  160 (309)
T d2hk6a1         144 ESWYDEPKFV-TYWVDRV  160 (309)
T ss_dssp             CCCTTCHHHH-HHHHHHH
T ss_pred             cccCCChhHH-HHHHHHH
Confidence            9999999987 6676654

>d1lbqa_ c.92.1.1 (A:) Ferrochelatase {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]}

class: Alpha and beta proteins (a/b)
fold: Chelatase-like
superfamily: Chelatase
family: Ferrochelatase
domain: Ferrochelatase
species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]

Probab=95.47  E-value=0.0089  Score=53.15  Aligned_cols=115  Identities=8%  Similarity=-0.032  Sum_probs=76.5

Q ss_pred             CCcEEEEEeCCCCCc------hhHHHHHHHHHHHHHHcCCc-eEEEEEecc------CCCCHHHHHHHHHHcCCCeEEEe
Q 025917          125 DKDGVIIVDHGSRRR------ESNLMLKQFVAMFREKTGYL-IVEPAHMEL------AEPSIKDAFGSCVQQGANRVIVS  191 (246)
Q Consensus       125 ~~~aLLLVgHGSr~p------ean~~l~~lA~~L~~r~~~~-~V~vAFLE~------~~PsL~eaLe~L~~qG~~rVvVV  191 (246)
                      +...||+-+||-...      .......+-++.+.++.+.. ...++|-+.      -.|++++.++.+ ++|.++|+|+
T Consensus       191 ~~~~LlfS~HgiP~~~~~~gdpY~~q~~~t~~~v~~~l~~~~~~~~~fQSr~g~~~WL~P~t~~~le~l-~~g~k~v~v~  269 (356)
T d1lbqa_         191 DKVVLLFSAHSLPMDVVNTGDAYPAEVAATVYNIMQKLKFKNPYRLVWQSQVGPKPWLGAQTAEIAEFL-GPKVDGLMFI  269 (356)
T ss_dssp             GGCEEEEEEECCBHHHHTTTCSHHHHHHHHHHHHHHHTTTCSCEEEEEECCCSSSCBCSCBHHHHHHHH-GGGCSCEEEE
T ss_pred             cCcEEEEecCCcccchhhcCCCchHHHHHHHHHHhhhcccccceEEEeeccccCCCCCCCchHHHHHHh-ccCCCeEEEE
Confidence            446799999998642      13344555566666666543 478888862      348999988776 5689999999


Q ss_pred             e-ecccCcccccccHHHHHHHHHHhCCCceEEEcCCCCCChHHHHHHHHHHhc
Q 025917          192 P-FFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVVNNFVLSFA  243 (246)
Q Consensus       192 P-lFL~~G~Hv~~DIp~~l~~~~~~~Pgv~I~va~PLG~~p~Lva~ll~~Ry~  243 (246)
                      | -|+.+...+..||--...  .++.-+..+.+.+.|+++|..+ +.|++...
T Consensus       270 p~gFvsD~lETL~Eidie~~--~~~~gg~~f~~vp~lN~~p~fi-~~La~lV~  319 (356)
T d1lbqa_         270 PIAFTSDHIETLHEIDLGVI--GESEYKDKFKRCESLNGNQTFI-EGMADLVK  319 (356)
T ss_dssp             CTTCSSCCHHHHTCCCCCCC--TTCTTGGGEEECCCCTTCHHHH-HHHHHHHH
T ss_pred             CCcccccchhhHHHHHHHHH--HHHhCCCeEEEcCCCCCCHHHH-HHHHHHHH
Confidence            8 666676655444321110  1122356889999999999987 66666543

>d1tjna_ c.92.1.3 (A:) Sirohydrochlorin cobaltochelatase CbiX {Archaeon Archaeoglobus fulgidus [TaxId: 2234]}

class: Alpha and beta proteins (a/b)
fold: Chelatase-like
superfamily: Chelatase
family: CbiX-like
domain: Sirohydrochlorin cobaltochelatase CbiX
species: Archaeon Archaeoglobus fulgidus [TaxId: 2234]

Probab=84.29  E-value=0.021  Score=43.13  Aligned_cols=46  Identities=13%  Similarity=0.142  Sum_probs=36.8

Q ss_pred             HHHhhcccCCCCCccchHHhhccChhhhcCCCceeeeeeccCccCCCCCC
Q 025917           45 CKITSSLHKPSETPNSWKADQNMSVESLALSPQFTVKRCSIGEVGTKNPI   94 (246)
Q Consensus        45 ~~~~~~~~~~~~~p~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~g~~~~~   94 (246)
                      .+|+.+.|.+.|||+.++.++.+.|.....+| .++. ++ .|+|+ ||+
T Consensus        67 ~fl~~G~H~~~DIP~~l~~~~~~~~~~~~~~G-~~i~-~a-~pLG~-d~~  112 (125)
T d1tjna_          67 LFISYGLHVTEDLPDLLGFPRGRGIKEGEFEG-KKVV-IC-EPIGE-DYF  112 (125)
T ss_dssp             CCSSCSHHHHTHHHHHHTCCCSSSCEEEEETT-EEEE-EC-CCSTT-CHH
T ss_pred             hhhcCCcchHHHHHHHHHHhhhhCccccccCC-eEEE-Ee-CCCCC-CHH
Confidence            56889999999999999999988886665655 3444 44 69999 886