Citrus Sinensis ID: 023828

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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-------250-------260-------270------
Protein Sequence
MLKGLLNSQQSESDAYSLSWAQFPCHPGPVNDIVSLSSSIALILCKITSSLHKPSETPNSWKADQNMSVESLALSPQFTVKRCSIGEVGTKNPIWVHPNSLNFQRGPSRTKHLSIKSSSRDGVGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLSHAVGDADECVVCAGTDRCRLYGAGLANKTE
Secondary Structure (PSIPRED)
cHHHHHHHHccccccccccccccccccccHHHHHHHHHHHHHHHHHHHHccccccccccccccccccHHHHHHcccccccccccccEEEccccccccHHHHHHccccccccccccccccccccccccEEEEEEcccccHHHHHHHHHHHHHHHHHccccEEEEEEEEcccccHHHHHHHHHHccccEEEEEEccccccccccccHHHHHHHHHHHccccEEEEcccccccHHHHHHHHHHHHHHHccccccccEEEEEEEcccccccccccccccc
Secondary Structure Prediction (SSPRO)
ccHcHHccccccccccEccHcccccccccHcHHHHHHHHHHHHHHHHHHHccccccccccccccccccEEHHHHccccccEEEEEEEEEccccccccHHHHHHHHHHHHHHccccccccccccccccEEEEEEcccccHHHHHHHHHHHHHHHHHcccccEEEEEEEcccccHHHHHHHHHHccccEEEEEEHHHHHHHHHHHcHHHHHHHHHHHccccEEEEcccccccHHHHHHHHHHHHHHHccccccccEEEEEEEccccHHHHcccccccc
Coil and Loop (DISEMBL)
mlkgllnsqqsesdayslswaqfpchpgpvndivSLSSSIALILCKItsslhkpsetpnswkadqnmsveslalspqftvkrcsigevgtknpiwvhpnslnfqrgpsrtkhlsiksssrdgvgdkdgviivdhgsrrreSNLMLKQFVAMFREKtgylivepahmelaepsikdafgscvqqganrvivspfflfpgrhwcqdipsLTAEAakehpgvpyivtaplglHEQLVDVVNDRIKHCLshavgdadecvvcagtdrcrlygaglankte
Flexible Loop (DISEMBL)
mlkgllnsqqSESDAYSLSWAQFPCHPGPVNDIVSLSSSIALILCKITsslhkpsetpnSWKADQNMSVESLALSPQFTVKRCSIGEVgtknpiwvhpnslnfqrgpsRTKHlsiksssrdgvgdkdgviivdhgsrrresnlMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLShavgdadecVVCAGTDRCRlygaglankte
Low Complexity Region (SEG)
MLKGLLNSQQSESDAYSLSWAQFPCHPGPVNDivslsssialilCKITSSLHKPSETPNSWKADQNMSVESLALSPQFTVKRCSIGEVGTKNPIWVHPNSLNFQRGPSRTKHLSIKSSSRDGVGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLSHAVGDADECVVCAGTDRCRLYGAGLANKTE
Disordered region (IsUnstruct)
***************YSLSWAQFPCHPGPVNDIVSLSSSIALILCKITS************************LSPQFTVKRCSIGEVGTKNPIWVHPNS***************************GVIIVDHG****ESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLSHAVGDADECVVCAGTDRCRLYGAGL*****
Disordered Region (DISOPRED)
******************SWAQFPCHPGPVNDIVSLSSSIALILCKITSSLHKPSETPNSWKADQNMSVESLALSPQFTVKRCSIGEVGTKNPIWVHPNSLNFQRGPSRTK************GDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLSHAVGDADECVVCAGTDRCRLYGAGL*****
Disordered Region (DISEMBL)
***************YSLSWAQFPCHPGPVNDIVSLSSSIALILCKITSSLHKPSETPNSWKADQNMSVESLALSPQFTVKRCSIGEVGTKNPIWVHPNSLNFQRGPSRTKHLSIKSSSRDGVGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLSHAVGDADECVVCAGTDRCRLYGAGLANKTE
Disordered Region (DISPRO)
**********S*SDAYSLSWAQFPCHPGPVNDIVSLSSSIALILCKITSSLHKPSETPNSWKADQNMSVESLALSPQFTVKRCSIGEVGTKNPIWVHPNSLNFQRGPSRTKHLSI*******VGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLSHAVGDADECVVCAGTDRCRLYGAG******
Transmembrane Helix (TMHMM)
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Transmembrane Helix (HMMTOP)
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Transmembrane Helix (MEMSAT)
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooohhhhhhhhhhhhhhhhhhhhhhiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
TM Helix, Signal Peptide (MEMSAT_SVM)
SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhoooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
TM Helix, Signal Peptide (Phobius)
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Signal Peptide (SignalP HMM Mode)
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Signal Peptide (SignalP NN Mode)
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Coiled Coils (COILS)
MLKGLLNSQQSESDAYSLSWAQFPCHPGPVNDIVSLSSSIALILCKITSSLHKPSETPNSWKADQNMSVESLALSPQFTVKRCSIGEVGTKNPIWVHPNSLNFQRGPSRTKHLSIKSSSRDGVGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLSHAVGDADECVVCAGTDRCRLYGAGLANKTE
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	276	2.2.26 [Sep-21-2011]
P61817	266	Sirohydrochlorin ferroche	yes	no	0.384	0.398	0.321	5e-13
O87690	306	Sirohydrochlorin cobaltoc	no	no	0.405	0.366	0.295	4e-11
O34632	261	Sirohydrochlorin ferroche	yes	no	0.423	0.448	0.307	5e-11
P61819	144	Sirohydrochlorin cobaltoc	yes	no	0.413	0.791	0.287	7e-10
Q58380	143	Sirohydrochlorin cobaltoc	yes	no	0.297	0.573	0.390	9e-10
Q975N6	120	Sirohydrochlorin cobaltoc	yes	no	0.405	0.933	0.279	2e-09
A6UWT5	143	Sirohydrochlorin cobaltoc	yes	no	0.420	0.811	0.285	8e-09
Q4JAI2	123	Sirohydrochlorin cobaltoc	yes	no	0.413	0.926	0.268	9e-09
Q8TJZ5	130	Sirohydrochlorin cobaltoc	yes	no	0.438	0.930	0.257	1e-07
Q12X56	131	Sirohydrochlorin cobaltoc	yes	no	0.420	0.885	0.266	3e-07

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

 Score = 75.1 bits (183), Expect = 5e-13,   Method: Compositional matrix adjust.
 Identities = 37/115 (32%), Positives = 60/115 (52%)

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

Query: 187 RVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRI 241
           R+ + P  L    H   DIP    +  + +P V  +   P G+ E++VD++ +RI
Sbjct: 73  RIAIVPLLLLTAAHAKHDIPEEIQKVYERYPQVEVLYGEPFGVDERIVDILVERI 127

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

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

 Score = 68.9 bits (167), Expect = 4e-11,   Method: Compositional matrix adjust.
 Identities = 34/115 (29%), Positives = 63/115 (54%), Gaps = 3/115 (2%)

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

Query: 188 VIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIK 242
           V+V P  L P  H    IP+   EA +++P V ++   P+G+HE+ ++++  R++
Sbjct: 67  VVVIPIMLLPAGHSKIHIPAAIDEAKEKYPHVNFVYGRPIGVHEEALEILKTRLQ 121

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

 Score = 68.6 bits (166), Expect = 5e-11,   Method: Compositional matrix adjust.
 Identities = 36/117 (30%), Positives = 57/117 (48%)

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

Query: 186 NRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIK 242
             + V P  L    H   DIP      A  +P V      P+G+ E++V  V  R+K
Sbjct: 62  THIAVVPLLLLTAAHAKHDIPEEIVRVASRYPSVRISYGKPIGIDEEVVKAVYHRMK 118

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

 Score = 64.7 bits (156), Expect = 7e-10,   Method: Compositional matrix adjust.
 Identities = 40/139 (28%), Positives = 62/139 (44%), Gaps = 25/139 (17%)

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

Query: 187 RVIVSPFFLFPGRHWCQDIPSLTA------------------------EAAKEHP-GVPY 221
           +VIV+P FL PG H  +DIP +                            A E P GV  
Sbjct: 62  KVIVTPVFLAPGNHTERDIPKILGIYEGDDEGGHHHHHDHEHHHHHHDTTAVEIPEGVEL 121

Query: 222 IVTAPLGLHEQLVDVVNDR 240
           +   P+G  ++++D+V DR
Sbjct: 122 VYRKPMGADDRIIDIVLDR 140

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|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 = 64.3 bits (155), Expect = 9e-10,   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|Q975N6|CBIX_SULTO Sirohydrochlorin cobaltochelatase OS=Sulfolobus tokodaii (strain DSM 16993 / JCM 10545 / NBRC 100140 / 7) GN=cbiX PE=3 SV=1

 Score = 63.2 bits (152), Expect = 2e-09,   Method: Compositional matrix adjust.
 Identities = 33/118 (27%), Positives = 64/118 (54%), Gaps = 6/118 (5%)

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

Query: 188 VIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCL 245
           +IV P     G H+ +DIP    +  +E  GV  ++  P+G+ E++ +++ +R++  L
Sbjct: 61  IIVVPLLFAAGTHFKRDIP----KQLEEIKGVKIMIAEPIGVDERIAEILKERVEEVL 114

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

 Score = 61.2 bits (147), Expect = 8e-09,   Method: Compositional matrix adjust.
 Identities = 40/140 (28%), Positives = 62/140 (44%), Gaps = 24/140 (17%)

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

Query: 187 RVIVSPFFLFPGRHWCQDIPSLTA-----------------------EAAKEHP-GVPYI 222
           ++I+ P FL  G H  +DIP +                             E P GV  I
Sbjct: 62  KIIIVPVFLAHGNHTKRDIPQILGLIECEEHHHEGEGGHHHHHHHHHGEKIEVPEGVEII 121

Query: 223 VTAPLGLHEQLVDVVNDRIK 242
              P+G  +++VD+V DR K
Sbjct: 122 YRDPMGADDRVVDIVLDRAK 141

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|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 = 60.8 bits (146), Expect = 9e-09,   Method: Compositional matrix adjust.
 Identities = 32/119 (26%), Positives = 65/119 (54%), Gaps = 5/119 (4%)

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

Query: 188 VIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLS 246
           ++V P     G H+ +DIP+   E + +      I+  P+G  +++VD++ ++ +  LS
Sbjct: 61  IVVVPLLFAAGMHFKRDIPNQLKETSNK---AKIIIAEPIGFDKRIVDILKEKAEKALS 116

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|Q8TJZ5|CBIX_METAC Sirohydrochlorin cobaltochelatase OS=Methanosarcina acetivorans (strain ATCC 35395 / DSM 2834 / JCM 12185 / C2A) GN=cbiX PE=3 SV=1

 Score = 57.4 bits (137), Expect = 1e-07,   Method: Compositional matrix adjust.
 Identities = 33/128 (25%), Positives = 59/128 (46%), Gaps = 7/128 (5%)

Query: 125 DKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQG 184
           +K G++ + HGS+   +  ++ Q      +K   ++V    ME +EP++++A       G
Sbjct: 3   EKLGILAIGHGSKLPYNKEVVSQIADYIAQKHSDVVVRAGFMENSEPTLEEAIAGFAGTG 62

Query: 185 ANRVIVSPFFLFPGRHWCQDIPSLTAEAAK-------EHPGVPYIVTAPLGLHEQLVDVV 237
             ++   P FL  G H  +DIP + +   K       +   VP     PLG  E + D+V
Sbjct: 63  VTKIAAVPVFLASGVHITKDIPGILSLDEKGCGILNIDGKDVPLCYAKPLGADELIADLV 122

Query: 238 NDRIKHCL 245
             R++  L
Sbjct: 123 FKRVQEAL 130

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

Methanosarcina acetivorans (strain ATCC 35395 / DSM 2834 / JCM 12185 / C2A) (taxid: 188937)

EC: 4

EC: .

EC: 9

EC: 9

EC: .

EC: 1

EC: .

EC: 3

>sp|Q12X56|CBIX_METBU Sirohydrochlorin cobaltochelatase OS=Methanococcoides burtonii (strain DSM 6242) GN=cbiX PE=3 SV=1

 Score = 55.8 bits (133), Expect = 3e-07,   Method: Compositional matrix adjust.
 Identities = 33/124 (26%), Positives = 57/124 (45%), Gaps = 8/124 (6%)

Query: 125 DKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQG 184
           +K G++ + HGSR   +  ++ +  A   +K    +++   ME   P++ +A       G
Sbjct: 3   EKIGILAIGHGSRLPYNKEVVSEIAATIAKKHPDYVIKAGFMENTLPTVMEALADFDGTG 62

Query: 185 ANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPG--------VPYIVTAPLGLHEQLVDV 236
             ++I  P FL  G H  +DIP +     + + G        +P     PLG HE L D+
Sbjct: 63  VTKIIAVPVFLASGVHITEDIPEILKLDPETNEGKITVDGNEIPVTFGKPLGHHELLADL 122

Query: 237 VNDR 240
           V +R
Sbjct: 123 VFER 126

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

Methanococcoides burtonii (strain DSM 6242) (taxid: 259564)

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	276
225452382	208	PREDICTED: sirohydrochlorin ferrochelata	0.717	0.951	0.693	5e-78
255567363	210	sirohydrochlorin ferrochelatase, putativ	0.710	0.933	0.687	2e-74
224058805	156	predicted protein [Populus trichocarpa]	0.525	0.929	0.834	4e-68
449450082	205	PREDICTED: sirohydrochlorin ferrochelata	0.590	0.795	0.737	3e-66
147820191	150	hypothetical protein VITISV_021073 [Viti	0.536	0.986	0.817	3e-66
356511682	211	PREDICTED: sirohydrochlorin ferrochelata	0.652	0.853	0.685	6e-66
18402963	225	sirohydrochlorin ferrochelatase B [Arabi	0.543	0.666	0.76	1e-65
297847356	232	hypothetical protein ARALYDRAFT_314421 [	0.652	0.775	0.616	3e-65
21618095	225	unknown [Arabidopsis thaliana]	0.543	0.666	0.753	4e-65
357147609	213	PREDICTED: sirohydrochlorin ferrochelata	0.525	0.680	0.786	3e-64

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

 Score =  296 bits (759), Expect = 5e-78,   Method: Compositional matrix adjust.
 Identities = 145/209 (69%), Positives = 163/209 (77%), Gaps = 11/209 (5%)

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 SCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVN 238
           SCVQQGANRVIVSPFFLFPGRHW QDIPSLTAEAAKEHPGV Y++TAPLGLH  LVDVVN
Sbjct: 120 SCVQQGANRVIVSPFFLFPGRHWHQDIPSLTAEAAKEHPGVSYVITAPLGLHGLLVDVVN 179

Query: 239 DRIKHCLSHAVGDADECVVCAGTDRCRLY 267
           DRIKHCL H  GD  EC VCAGT +CR+Y
Sbjct: 180 DRIKHCLKHVAGDEAECAVCAGTGKCRVY 208

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 =  285 bits (729), Expect = 2e-74,   Method: Compositional matrix adjust.
 Identities = 141/205 (68%), Positives = 157/205 (76%), Gaps = 9/205 (4%)

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 QGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIK 242
           QGANRVIVSPFFLFPGRHW QDIPSLTAEAAKEHPGV YIVTAPLGLHE LVDV+NDRI+
Sbjct: 126 QGANRVIVSPFFLFPGRHWHQDIPSLTAEAAKEHPGVSYIVTAPLGLHELLVDVLNDRIE 185

Query: 243 HCLSHAVGDADECVVCAGTDRCRLY 267
           HCLSH  GDADEC  C GT +C+LY
Sbjct: 186 HCLSHVAGDADECAACVGTGKCKLY 210

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 =  264 bits (674), Expect = 4e-68,   Method: Compositional matrix adjust.
 Identities = 121/145 (83%), Positives = 133/145 (91%)

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

Query: 183 QGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIK 242
           QGANRVIVSPFFLFPGRHW +DIPSLT EAAKEHPGV Y++TAPLGLHE LVDV+NDRI 
Sbjct: 72  QGANRVIVSPFFLFPGRHWHRDIPSLTDEAAKEHPGVSYLITAPLGLHELLVDVMNDRIN 131

Query: 243 HCLSHAVGDADECVVCAGTDRCRLY 267
           +CLSH  GDA+EC VC GT +C+LY
Sbjct: 132 YCLSHIAGDANECAVCVGTSKCKLY 156

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 =  258 bits (658), Expect = 3e-66,   Method: Compositional matrix adjust.
 Identities = 121/164 (73%), Positives = 139/164 (84%), Gaps = 1/164 (0%)

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 VTAPLGLHEQLVDVVNDRIKHCLSHAVGDADECVVCAGTDRCRL 266
           +TAPLGLHEQLVDVVNDRI +CLSHA G +DEC VCAGT +CR 
Sbjct: 161 ITAPLGLHEQLVDVVNDRINYCLSHAAGVSDECEVCAGTGKCRF 204

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 =  257 bits (657), Expect = 3e-66,   Method: Compositional matrix adjust.
 Identities = 121/148 (81%), Positives = 129/148 (87%)

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

Query: 185 ANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHC 244
           ANRVIVSPFFLFPGRHW QDIPSLTAEAAKEHPGV Y++TAPLGLH  LVDVVNDRIKHC
Sbjct: 63  ANRVIVSPFFLFPGRHWHQDIPSLTAEAAKEHPGVSYVITAPLGLHGLLVDVVNDRIKHC 122

Query: 245 LSHAVGDADECVVCAGTDRCRLYGAGLA 272
           L H  GD  EC VCAGT +CR+Y  G A
Sbjct: 123 LKHVAGDEAECAVCAGTGKCRVYQLGEA 150

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 =  256 bits (655), Expect = 6e-66,   Method: Compositional matrix adjust.
 Identities = 131/191 (68%), Positives = 149/191 (78%), Gaps = 11/191 (5%)

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 PGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLSHAVGDADECV 256
           PGRHW QDIPSL+AEAAKEHP V YIVTAPLGLHE LVDVVNDRIKHCL H  GDADEC 
Sbjct: 141 PGRHWTQDIPSLSAEAAKEHPDVSYIVTAPLGLHELLVDVVNDRIKHCLKHVAGDADECS 200

Query: 257 VCAGTDRCRLY 267
           VC+GT +CRLY
Sbjct: 201 VCSGTGKCRLY 211

Source: Glycine max

Species: Glycine max

Genus: Glycine

Family: Fabaceae

Order: Fabales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|18402963|ref|NP_564562.1| sirohydrochlorin ferrochelatase B [Arabidopsis thaliana] gi|28393329|gb|AAO42090.1| unknown protein [Arabidopsis thaliana] gi|28827668|gb|AAO50678.1| unknown protein [Arabidopsis thaliana] gi|332194400|gb|AEE32521.1| sirohydrochlorin ferrochelatase B [Arabidopsis thaliana]

 Score =  255 bits (652), Expect = 1e-65,   Method: Compositional matrix adjust.
 Identities = 114/150 (76%), Positives = 133/150 (88%)

Query: 120 RDGVGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGS 179
           ++G+GD DG+IIVDHGSRRRESNLML++FV MF+EKTGY IVEPAHMELAEPSIKDAF  
Sbjct: 75  KNGIGDADGIIIVDHGSRRRESNLMLEEFVKMFKEKTGYPIVEPAHMELAEPSIKDAFSL 134

Query: 180 CVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVND 239
           CVQQGA RV+VSPFFLFPGRHW  DIPSLTA+AAKE  G+ Y++TAPLG H  L+DVVND
Sbjct: 135 CVQQGAKRVVVSPFFLFPGRHWHTDIPSLTADAAKEFSGISYLITAPLGPHNLLLDVVND 194

Query: 240 RIKHCLSHAVGDADECVVCAGTDRCRLYGA 269
           RI+HCLSH  GDADEC+VCAGT++C+LY +
Sbjct: 195 RIQHCLSHVEGDADECLVCAGTNKCKLYNS 224

Source: Arabidopsis thaliana

Species: Arabidopsis thaliana

Genus: Arabidopsis

Family: Brassicaceae

Order: Brassicales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|297847356|ref|XP_002891559.1| hypothetical protein ARALYDRAFT_314421 [Arabidopsis lyrata subsp. lyrata] gi|297337401|gb|EFH67818.1| hypothetical protein ARALYDRAFT_314421 [Arabidopsis lyrata subsp. lyrata]

 Score =  254 bits (649), Expect = 3e-65,   Method: Compositional matrix adjust.
 Identities = 124/201 (61%), Positives = 148/201 (73%), Gaps = 21/201 (10%)

Query: 87  EVGTKNPIWVHPNSL-----NFQRGPSRTKHLSIKSSSRDGVGDKDGVIIVDHGSRRRES 141
           ++  KN  W  P SL       QRG  R     +    ++G+GD DG+IIVDHGSRRRES
Sbjct: 34  QITRKNRSWAFPVSLKVEKFQLQRGTRRRGSPCL---VKNGIGDADGIIIVDHGSRRRES 90

Query: 142 NLMLKQFVAMFREKTGYLIVEPAHM-------------ELAEPSIKDAFGSCVQQGANRV 188
           NLML++FV MF++KTGY IVEPAHM             ELAEPSIKDAF  CVQQGA RV
Sbjct: 91  NLMLEEFVKMFKDKTGYPIVEPAHMLCLLFADVHTLHQELAEPSIKDAFSLCVQQGAKRV 150

Query: 189 IVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLSHA 248
           +VSPFFLFPGRHW +DIPSLTA+AAKE  G+ Y++TAPLGLH  L+DVVNDRI+HCLSH 
Sbjct: 151 VVSPFFLFPGRHWHKDIPSLTADAAKEFSGISYLITAPLGLHNLLMDVVNDRIQHCLSHV 210

Query: 249 VGDADECVVCAGTDRCRLYGA 269
            GDADEC+VCAGT++C+LY +
Sbjct: 211 EGDADECLVCAGTNKCKLYNS 231

Source: Arabidopsis lyrata subsp. lyrata

Species: Arabidopsis lyrata

Genus: Arabidopsis

Family: Brassicaceae

Order: Brassicales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|21618095|gb|AAM67145.1| unknown [Arabidopsis thaliana]

 Score =  254 bits (648), Expect = 4e-65,   Method: Compositional matrix adjust.
 Identities = 113/150 (75%), Positives = 132/150 (88%)

Query: 120 RDGVGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGS 179
           ++G+GD DG+IIVDHGSRRRESNLML++FV MF++KTGY IVEPAHMELAEPSIKDAF  
Sbjct: 75  KNGIGDADGIIIVDHGSRRRESNLMLEEFVKMFKDKTGYPIVEPAHMELAEPSIKDAFSL 134

Query: 180 CVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVND 239
           CVQQGA RV+VSPFFLFPGRHW  DIPSLTA+AAKE  G+ Y++TAPLG H  L+DVVND
Sbjct: 135 CVQQGAKRVVVSPFFLFPGRHWHTDIPSLTADAAKEFSGISYLITAPLGRHNLLLDVVND 194

Query: 240 RIKHCLSHAVGDADECVVCAGTDRCRLYGA 269
           RI+HCLSH  GDADEC+VCAGT +C+LY +
Sbjct: 195 RIQHCLSHVEGDADECLVCAGTKKCKLYNS 224

Source: Arabidopsis thaliana

Species: Arabidopsis thaliana

Genus: Arabidopsis

Family: Brassicaceae

Order: Brassicales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|357147609|ref|XP_003574408.1| PREDICTED: sirohydrochlorin ferrochelatase-like [Brachypodium distachyon]

 Score =  251 bits (641), Expect = 3e-64,   Method: Compositional matrix adjust.
 Identities = 114/145 (78%), Positives = 127/145 (87%)

Query: 123 VGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQ 182
           VG+ DGVIIVDHGSRR+ESNLML  FV MFR +TGY IVEPAHMELAEP+IK+AFG CVQ
Sbjct: 68  VGENDGVIIVDHGSRRQESNLMLNDFVTMFRARTGYRIVEPAHMELAEPTIKEAFGKCVQ 127

Query: 183 QGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIK 242
           QGA+RVIVSP+FL PGRHW QDIPSL AEA+KEH  VPYI+TAPLGLHE +VDV+NDRIK
Sbjct: 128 QGASRVIVSPYFLSPGRHWKQDIPSLAAEASKEHSNVPYIITAPLGLHELMVDVMNDRIK 187

Query: 243 HCLSHAVGDADECVVCAGTDRCRLY 267
           +CL H  GDADEC VCAGT +CRLY
Sbjct: 188 YCLRHVGGDADECTVCAGTGKCRLY 212

Source: Brachypodium distachyon

Species: Brachypodium distachyon

Genus: Brachypodium

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	276
TAIR|locus:2011987	225	SIRB "sirohydrochlorin ferroch	0.641	0.786	0.666	2.3e-62
UNIPROTKB|Q748K1	127	cbiX "Sirohydrochlorin cobalto	0.449	0.976	0.392	5.7e-20
TIGR_CMR|GSU_3000	127	GSU_3000 "cbiX protein" [Geoba	0.449	0.976	0.392	5.7e-20
UNIPROTKB|Q81RA7	236	BAS1994 "CbiX domain protein"	0.427	0.5	0.305	3.8e-14
TIGR_CMR|BA_2143	236	BA_2143 "cbiX domain protein"	0.427	0.5	0.305	3.8e-14
UNIPROTKB|Q3AE14	120	CHY_0766 "CbiX protein" [Carbo	0.384	0.883	0.317	2.2e-10
TIGR_CMR|CHY_0766	120	CHY_0766 "cbiX protein" [Carbo	0.384	0.883	0.317	2.2e-10
UNIPROTKB|Q81T43	251	BAS1336 "CbiX domain protein"	0.394	0.434	0.293	3.5e-08
TIGR_CMR|BA_1446	251	BA_1446 "cbiX domain protein"	0.394	0.434	0.293	3.5e-08
UNIPROTKB|Q605I5	283	MCA2299 "CbiX protein" [Methyl	0.434	0.424	0.264	9.7e-08

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

 Score = 637 (229.3 bits), Expect = 2.3e-62, P = 2.3e-62
 Identities = 120/180 (66%), Positives = 140/180 (77%)

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 AEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLSHAVGDADECVVCAGTDRCRLYGA 269
             A+AAKE  G+ Y++TAPLG H  L+DVVNDRI+HCLSH  GDADEC+VCAGT++C+LY +
Sbjct:   165 ADAAKEFSGISYLITAPLGPHNLLLDVVNDRIQHCLSHVEGDADECLVCAGTNKCKLYNS 224

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 = 237 (88.5 bits), Expect = 5.7e-20, P = 5.7e-20
 Identities = 49/125 (39%), Positives = 74/125 (59%)

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

Query:   186 NRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCL 245
              RV++ P+FLF G H  +D+P   AEA   +P V + +   LG+H +L +V  DRI   L
Sbjct:    62 ERVLLMPYFLFVGAHVQEDLPEEMAEARTRYPAVEFAMGGHLGVHRKLAEVAADRIAEAL 121

Query:   246 SHAVG 250
             + A G
Sbjct:   122 A-ATG 125

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 = 237 (88.5 bits), Expect = 5.7e-20, P = 5.7e-20
 Identities = 49/125 (39%), Positives = 74/125 (59%)

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

Query:   186 NRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCL 245
              RV++ P+FLF G H  +D+P   AEA   +P V + +   LG+H +L +V  DRI   L
Sbjct:    62 ERVLLMPYFLFVGAHVQEDLPEEMAEARTRYPAVEFAMGGHLGVHRKLAEVAADRIAEAL 121

Query:   246 SHAVG 250
             + A G
Sbjct:   122 A-ATG 125

GO:0003674 "molecular_function" evidence=ND

GO:0008150 "biological_process" evidence=ND

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

 Score = 182 (69.1 bits), Expect = 3.8e-14, P = 3.8e-14
 Identities = 36/118 (30%), Positives = 62/118 (52%)

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

Query:   188 VIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCL 245
             +++ P  LF   H+ +DIP    +  K++P + + V  P   H  +V++V  RI+  +
Sbjct:    63 IMIVPVLLFAAAHYKRDIPFEIEKMQKQYPHITFSVVPPFSTHPHMVELVVKRIREAM 120

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 = 182 (69.1 bits), Expect = 3.8e-14, P = 3.8e-14
 Identities = 36/118 (30%), Positives = 62/118 (52%)

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

Query:   188 VIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCL 245
             +++ P  LF   H+ +DIP    +  K++P + + V  P   H  +V++V  RI+  +
Sbjct:    63 IMIVPVLLFAAAHYKRDIPFEIEKMQKQYPHITFSVVPPFSTHPHMVELVVKRIREAM 120

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 = 149 (57.5 bits), Expect = 2.2e-10, P = 2.2e-10
 Identities = 34/107 (31%), Positives = 55/107 (51%)

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

Query:   189 IVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVD 235
              V P FLF G H   DIP    +   ++P +   V  PLG  EQ ++
Sbjct:    64 AVFPVFLFEGLHLVHDIPEEIDQLKAQYPDLKITVYKPLGEKEQFIE 110

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 = 149 (57.5 bits), Expect = 2.2e-10, P = 2.2e-10
 Identities = 34/107 (31%), Positives = 55/107 (51%)

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

Query:   189 IVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVD 235
              V P FLF G H   DIP    +   ++P +   V  PLG  EQ ++
Sbjct:    64 AVFPVFLFEGLHLVHDIPEEIDQLKAQYPDLKITVYKPLGEKEQFIE 110

GO:0003674 "molecular_function" evidence=ND

GO:0008150 "biological_process" evidence=ND

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

 Score = 145 (56.1 bits), Expect = 3.5e-08, P = 3.5e-08
 Identities = 32/109 (29%), Positives = 53/109 (48%)

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

Query:   189 IVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVV 237
             IV P FL    H  +DIP    +   ++P +      P G+ E L+  V
Sbjct:    64 IVIPVFLLAAGHVKKDIPFELEKLNNQYPSIKVTYGNPFGVSEALIKSV 112

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 = 145 (56.1 bits), Expect = 3.5e-08, P = 3.5e-08
 Identities = 32/109 (29%), Positives = 53/109 (48%)

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

Query:   189 IVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVV 237
             IV P FL    H  +DIP    +   ++P +      P G+ E L+  V
Sbjct:    64 IVIPVFLLAAGHVKKDIPFELEKLNNQYPSIKVTYGNPFGVSEALIKSV 112

GO:0003674 "molecular_function" evidence=ND

GO:0008150 "biological_process" evidence=ND

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

 Score = 143 (55.4 bits), Expect = 9.7e-08, P = 9.7e-08
 Identities = 32/121 (26%), Positives = 58/121 (47%)

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

Query:   186 NRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCL 245
              RV+V+P  L    H   +IP     A   HP V ++    LG  E+++ ++   ++  +
Sbjct:    64 -RVLVAPLILNAAGHVKMEIPEAIEHARLRHPQVEFVYVRHLGACEEILAILKRNLRKAM 122

Query:   246 S 246
             S
Sbjct:   123 S 123


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   0.414    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      276       264   0.00092  114 3  11 22  0.49    33
                                                     32  0.50    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:  613 (65 KB)
  Total size of DFA:  220 KB (2121 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:  22.53u 0.14s 22.67t   Elapsed:  00:00:01
  Total cpu time:  22.53u 0.14s 22.67t   Elapsed:  00:00:01
  Start:  Fri May 10 23:08:07 2013   End:  Fri May 10 23:08:08 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	276
PLN02757	154	PLN02757, PLN02757, sirohydrochlorine ferrochelata	1e-104
pfam01903	106	pfam01903, CbiX, CbiX	1e-39
cd03416	101	cd03416, CbiX_SirB_N, Sirohydrochlorin cobalt chel	6e-39
COG2138	245	COG2138, COG2138, Sirohydrochlorin ferrochelatase	5e-26
cd03414	117	cd03414, CbiX_SirB_C, Sirohydrochlorin cobalt chel	5e-25
PRK00923	126	PRK00923, PRK00923, sirohydrochlorin cobaltochelat	1e-20
PRK05782	335	PRK05782, PRK05782, bifunctional sirohydrochlorin	6e-08
cd03415	125	cd03415, CbiX_CbiC, Archaeal sirohydrochlorin coba	2e-07
COG2138	245	COG2138, COG2138, Sirohydrochlorin ferrochelatase	9e-07
PRK02395	279	PRK02395, PRK02395, hypothetical protein; Provisio	4e-04

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

 Score =  299 bits (767), Expect = e-104
 Identities = 119/146 (81%), Positives = 136/146 (93%)

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

Query: 182 QQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRI 241
           +QGA+RVIVSPFFL PGRHW +DIP+LTAEAAKEHPGV Y+VTAP+GLHE +VDVVNDRI
Sbjct: 69  EQGASRVIVSPFFLSPGRHWQEDIPALTAEAAKEHPGVKYLVTAPIGLHELMVDVVNDRI 128

Query: 242 KHCLSHAVGDADECVVCAGTDRCRLY 267
           K+CLSH  GDADEC VCAGT +CRLY
Sbjct: 129 KYCLSHVAGDADECDVCAGTGKCRLY 154

Length = 154

>gnl|CDD|216775 pfam01903, CbiX, CbiX

 Score =  133 bits (336), Expect = 1e-39
 Identities = 45/104 (43%), Positives = 61/104 (58%)

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

Query: 194 FLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVV 237
           FLF G H  +DIP   AEA   HPG+      PLG H  L +++
Sbjct: 61  FLFAGGHVKRDIPEELAEAKAAHPGIEVHYGRPLGPHPLLAELL 104

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

 Score =  131 bits (331), Expect = 6e-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|225049 COG2138, COG2138, Sirohydrochlorin ferrochelatase [Inorganic ion transport and metabolism]

 Score =  102 bits (255), Expect = 5e-26
 Identities = 42/137 (30%), Positives = 71/137 (51%), Gaps = 4/137 (2%)

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

Query: 188 VIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLSH 247
           ++V P FL  G H  +DIP+    A + HP V      PLG H  ++D++  R++   + 
Sbjct: 64  IVVVPLFLAAGYHTKRDIPAELGLARQAHPQVDLS---PLGTHPAVLDLLGQRLEDAGAD 120

Query: 248 AVGDADECVVCA-GTDR 263
              DA+  V+   G+  
Sbjct: 121 EADDAERVVLEPRGSSD 137

Length = 245

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

 Score = 95.7 bits (239), Expect = 5e-25
 Identities = 32/121 (26%), Positives = 56/121 (46%), Gaps = 6/121 (4%)

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

Query: 187 RVIVSPFFLFPGR--HWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHC 244
           RV+V P+ LF G      ++            PG+ +++  PLG H +L + + +R++  
Sbjct: 61  RVVVLPYLLFTGVLMDRIEE----QVAELAAEPGIEFVLAPPLGPHPELAEALLERVREA 116

Query: 245 L 245
           L
Sbjct: 117 L 117

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|234865 PRK00923, PRK00923, sirohydrochlorin cobaltochelatase; Reviewed

 Score = 84.5 bits (210), Expect = 1e-20
 Identities = 39/124 (31%), Positives = 61/124 (49%), Gaps = 7/124 (5%)

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

Query: 186 NRVIVSPFFLFPGRHWCQDIPSL------TAEAAKEHP-GVPYIVTAPLGLHEQLVDVVN 238
           +++IV P FL  G H  +DIP +        E  +E    V  +   PLG  E++ D+V 
Sbjct: 61  DKIIVVPVFLAHGVHTKRDIPRILGLDEGEKEEIEEDGKDVEIVYAEPLGADERIADIVL 120

Query: 239 DRIK 242
            R  
Sbjct: 121 KRAN 124

Length = 126

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

 Score = 52.5 bits (126), Expect = 6e-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 = 48.3 bits (115), Expect = 2e-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 = 48.6 bits (116), Expect = 9e-07
 Identities = 31/118 (26%), Positives = 45/118 (38%), Gaps = 6/118 (5%)

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

Query: 184 GANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRI 241
              RV+V P+FLF G     D      E     P     +  PLG H +L D V DR+
Sbjct: 181 RYRRVVVLPYFLFDGLL--TDRIRPEVELRLAVPEGEIALARPLGTHPRLADAVLDRV 236

Length = 245

>gnl|CDD|235034 PRK02395, PRK02395, hypothetical protein; Provisional

 Score = 40.8 bits (96), Expect = 4e-04
 Identities = 34/130 (26%), Positives = 54/130 (41%), Gaps = 16/130 (12%)

Query: 122 GVGDKDGVIIVDHGSRRRE-SNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSC 180
            VG+   + +V HG+ R E S   +       RE+  +  VE   ++  EP + D     
Sbjct: 131 DVGEDTALAVVGHGTERNENSAKAIYYHADRLRERGRFAEVEALFLD-EEPEVDDWPD-- 187

Query: 181 VQQGANRVIVSPFFLFPGRHWCQDIP---SLTAEAAKEHPGVPYIV-------TAPLGLH 230
               A+ V+V P F+  G H  +DIP    LT +  +    VP  V          +G  
Sbjct: 188 -LFEADDVVVVPLFIADGFHTQEDIPEDMGLTDD-YRTGYDVPTAVDGHRIWYAGAVGTE 245

Query: 231 EQLVDVVNDR 240
             + DV+ +R
Sbjct: 246 PLMADVILER 255

Length = 279

Conserved Domains Detected by HHsearch

Original result of HHsearch against CDD database

ID	Length	Definition	Probability
Query	276
PLN02757	154	sirohydrochlorine ferrochelatase	100.0
PRK00923	126	sirohydrochlorin cobaltochelatase; Reviewed	99.95
cd03415	125	CbiX_CbiC Archaeal sirohydrochlorin cobalt chelata	99.95
PRK02395	279	hypothetical protein; Provisional	99.94
cd03414	117	CbiX_SirB_C Sirohydrochlorin cobalt chelatase (Cbi	99.94
PRK05782	335	bifunctional sirohydrochlorin cobalt chelatase/pre	99.91
PF01903	105	CbiX: CbiX; InterPro: IPR002762 Cobalamin (vitamin	99.91
COG2138	245	Sirohydrochlorin ferrochelatase [Inorganic ion tra	99.9
cd03416	101	CbiX_SirB_N Sirohydrochlorin cobalt chelatase (Cbi	99.9
cd03412	127	CbiK_N Anaerobic cobalamin biosynthetic cobalt che	99.85
PRK02395	279	hypothetical protein; Provisional	99.82
cd03413	103	CbiK_C Anaerobic cobalamin biosynthetic cobalt che	99.75
cd03409	101	Chelatase_Class_II Class II Chelatase: a family of	99.72
PRK00035	333	hemH ferrochelatase; Reviewed	99.7
PF06180	262	CbiK: Cobalt chelatase (CbiK); InterPro: IPR010388	99.65
PF06180	262	CbiK: Cobalt chelatase (CbiK); InterPro: IPR010388	99.51
COG4822	265	CbiK Cobalamin biosynthesis protein CbiK, Co2+ che	99.31
COG4822	265	CbiK Cobalamin biosynthesis protein CbiK, Co2+ che	99.29
PRK12435	311	ferrochelatase; Provisional	99.18
cd00419	135	Ferrochelatase_C Ferrochelatase, C-terminal domain	99.16
PRK00035	333	hemH ferrochelatase; Reviewed	99.13
PF00762	316	Ferrochelatase: Ferrochelatase; InterPro: IPR00101	99.11
TIGR00109	322	hemH ferrochelatase. Human ferrochelatase, found a	99.1
COG2138	245	Sirohydrochlorin ferrochelatase [Inorganic ion tra	99.08
COG0276	320	HemH Protoheme ferro-lyase (ferrochelatase) [Coenz	99.02
PLN02449	485	ferrochelatase	99.0
TIGR00109	322	hemH ferrochelatase. Human ferrochelatase, found a	98.59
cd03411	159	Ferrochelatase_N Ferrochelatase, N-terminal domain	98.5
PLN02449	485	ferrochelatase	98.13
PRK12435	311	ferrochelatase; Provisional	98.11
PF00762	316	Ferrochelatase: Ferrochelatase; InterPro: IPR00101	98.04
KOG1321	395	consensus Protoheme ferro-lyase (ferrochelatase) [	97.7
COG0276	320	HemH Protoheme ferro-lyase (ferrochelatase) [Coenz	97.15
KOG1321	395	consensus Protoheme ferro-lyase (ferrochelatase) [	87.28
PF03808	172	Glyco_tran_WecB: Glycosyl transferase WecB/TagA/Cp	80.56

>PLN02757 sirohydrochlorine ferrochelatase

Probab=100.00  E-value=2.2e-34  Score=246.06  Aligned_cols=151  Identities=79%  Similarity=1.309  Sum_probs=141.8

Q ss_pred             ccCCCCCCCCcEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCccEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeeccc
Q 023828          117 SSSRDGVGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLF  196 (276)
Q Consensus       117 ~~~~~~~~~~~aLLLV~HGSr~pea~~~l~~lA~~L~~r~~~~~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~  196 (276)
                      |||--+++++.+||||+||||+++++..+++++++|+++.++..|.+||||+++|+++++++++.++|+++|+|+||||+
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            34666788999999999999999999999999999999888778999999999999999999999999999999999999


Q ss_pred             ccccccccHHHHHHHHHhhCCCccEEEeCCCCCCHHHHHHHHHHHHHHHhhcCCCCCceeEEEecCCCCCc
Q 023828          197 PGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLSHAVGDADECVVCAGTDRCRLY  267 (276)
Q Consensus       197 ~G~H~~~DIp~~l~~l~~~~p~v~I~va~PLG~~p~L~~lL~dRl~eAl~~~~~~~~~~~vlvG~Gs~~~~  267 (276)
                      +|.|+++|||++++++++++|+++|.+++|||.||.|+++|.+|+++++.....+.++|++|+|+|.|+.|
T Consensus        84 ~G~H~~~DIp~~v~~~~~~~p~~~i~~~~pLG~~p~l~~ll~~Ri~eal~~~~~~~~~~~~~~~~~~~~~~  154 (154)
T PLN02757         84 PGRHWQEDIPALTAEAAKEHPGVKYLVTAPIGLHELMVDVVNDRIKYCLSHVAGDADECDVCAGTGKCRLY  154 (154)
T ss_pred             CCcchHhHHHHHHHHHHHHCCCcEEEECCCCCCCHHHHHHHHHHHHHHhhcccCCCCccceeecccccccC
Confidence            99999999999999999999999999999999999999999999999998765556889999999999875

>PRK00923 sirohydrochlorin cobaltochelatase; Reviewed

Probab=99.95  E-value=3.1e-27  Score=193.69  Aligned_cols=119  Identities=32%  Similarity=0.552  Sum_probs=112.9

Q ss_pred             CcEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCccEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeecccccccccccH
Q 023828          126 KDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDI  205 (276)
Q Consensus       126 ~~aLLLV~HGSr~pea~~~l~~lA~~L~~r~~~~~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G~H~~~DI  205 (276)
                      ++++|||+|||++++++..+.++++.++++.++..|++||||+++|++++++++|.++|+++|+|+||||++|.|+++||
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            36899999999999999999999999999998888999999999999999999999999999999999999999999999


Q ss_pred             HHHHH-------HHHhhCCCccEEEeCCCCCCHHHHHHHHHHHHHH
Q 023828          206 PSLTA-------EAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHC  244 (276)
Q Consensus       206 p~~l~-------~l~~~~p~v~I~va~PLG~~p~L~~lL~dRl~eA  244 (276)
                      |+++.       .++..+|++++.+++|||.||.+++++.+|+++|
T Consensus        81 p~~~~~~~~~~~~~~~~~~~~~i~~~~~lG~~p~l~~~~~~r~~e~  126 (126)
T PRK00923         81 PRILGLDEGEKEEIEEDGKDVEIVYAEPLGADERIADIVLKRANEA  126 (126)
T ss_pred             chhhhcccccccchhhcCCCeEEEEcCCCCCCHHHHHHHHHHHhhC
Confidence            99887       6777889999999999999999999999999874

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

Probab=99.95  E-value=5.2e-27  Score=194.33  Aligned_cols=117  Identities=26%  Similarity=0.348  Sum_probs=106.9

Q ss_pred             cEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCccEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeecccccccccccHH
Q 023828          127 DGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIP  206 (276)
Q Consensus       127 ~aLLLV~HGSr~pea~~~l~~lA~~L~~r~~~~~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G~H~~~DIp  206 (276)
                      ++||||+||||++++++.+++++++++++.+ ..|.+||||+++|++.+++++|.++|+++|+|+||||+.|.|++.|||
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            5899999999999999999999999997554 569999999999999999999999999999999999999999999999


Q ss_pred             HHHHHH------HhhC--CCccEEEeCCCCCCHHHHHHHHHHHHHH
Q 023828          207 SLTAEA------AKEH--PGVPYIVTAPLGLHEQLVDVVNDRIKHC  244 (276)
Q Consensus       207 ~~l~~l------~~~~--p~v~I~va~PLG~~p~L~~lL~dRl~eA  244 (276)
                      +++++.      +.++  +++++++++|||.||.+++++.+|++++
T Consensus        80 ~~l~~~~~~~~~~~~~~~~~~~i~~~~pLG~~p~l~~~l~~r~~~~  125 (125)
T cd03415          80 GELGVSRFYKWVMSKYGGKEILVYVTEPLADSPLVKLALFYRVKRA  125 (125)
T ss_pred             HHHHhhcccchhhhccCCCCceEEEeCCCCCCHHHHHHHHHHHHhC
Confidence            999873      2334  5678999999999999999999999873

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.

>PRK02395 hypothetical protein; Provisional

Probab=99.94  E-value=1e-26  Score=214.94  Aligned_cols=144  Identities=22%  Similarity=0.293  Sum_probs=125.7

Q ss_pred             cEEEEEeCCC-CCchhHHHHHHHHHHHHHHcCCccEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeecccccccccccH
Q 023828          127 DGVIIVDHGS-RRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDI  205 (276)
Q Consensus       127 ~aLLLV~HGS-r~pea~~~l~~lA~~L~~r~~~~~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G~H~~~DI  205 (276)
                      ++||||+||| +++++++.++.++++|+++.++..|.+|||| ++|++.++++++.   .++|+|+||||++|.|+++||
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 5889999999999999999888899999999 9999999999985   589999999999999999999


Q ss_pred             HHHHHHH----HhhCC------CccEEEeCCCCCCHHHHHHHHHHHHHHHhhcCCCCCceeEEEecCCCCC-cCCCcccc
Q 023828          206 PSLTAEA----AKEHP------GVPYIVTAPLGLHEQLVDVVNDRIKHCLSHAVGDADECVVCAGTDRCRL-YGAGLANK  274 (276)
Q Consensus       206 p~~l~~l----~~~~p------~v~I~va~PLG~~p~L~~lL~dRl~eAl~~~~~~~~~~~vlvG~Gs~~~-~~~~~~~~  274 (276)
                      |+.++..    ..+++      ++++.+++|||.+|.+.+++.+|+++++...+.+.+++++++||||.++ .+|.++|+
T Consensus        78 P~~l~~~~~~~~~~~~~~~~~~~~~i~~~~plG~~p~l~~~l~~ri~e~~~~~~~~~~~alvlvgHGS~~~~~a~~~~~~  157 (279)
T PRK02395         78 PRELGLGHDGPVADRGTLRALDGKTVHYTGPVGTHPAMADVIAARARSVTGDPDVGEDTALAVVGHGTERNENSAKAIYY  157 (279)
T ss_pred             HHHhcCCcCCccccccccccCCCceEEeCCCCCCChHHHHHHHHHHHHhhcCCCCCcCceEEEEecCCCCchhHHHHHHH
Confidence            9998752    12233      8899999999999999999999999988764434567899999999976 46776654

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

Probab=99.94  E-value=1.2e-25  Score=181.24  Aligned_cols=116  Identities=31%  Similarity=0.566  Sum_probs=110.4

Q ss_pred             cEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCccEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeecccccccccccHH
Q 023828          127 DGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIP  206 (276)
Q Consensus       127 ~aLLLV~HGSr~pea~~~l~~lA~~L~~r~~~~~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G~H~~~DIp  206 (276)
                      .++||++|||++++++..+++++++++++.++..|++||+|.++|++.++++++.++|+++|+|+||||++|.|++ ||+
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 TAVVLVGRGSSDPDANADVAKIARLLEEGTGFARVETAFAAATRPSLPEALERLRALGARRVVVLPYLLFTGVLMD-RIE   79 (117)
T ss_pred             CEEEEEcCCCCCHHHHHHHHHHHHHHHHhcCCCeEEEEEecCCCCCHHHHHHHHHHcCCCEEEEEechhcCCchHH-HHH
Confidence            4799999999999999999999999999998778999999998999999999999999999999999999999985 899


Q ss_pred             HHHHHHHhhCCCccEEEeCCCCCCHHHHHHHHHHHHHH
Q 023828          207 SLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHC  244 (276)
Q Consensus       207 ~~l~~l~~~~p~v~I~va~PLG~~p~L~~lL~dRl~eA  244 (276)
                      +.+++++.+ |+.++.+++|||.+|.+++++.+|++++
T Consensus        80 ~~~~~~~~~-~~~~i~~~~pLG~~~~l~~~l~~r~~~~  116 (117)
T cd03414          80 EQVAELAAE-PGIEFVLAPPLGPHPELAEALLERVREA  116 (117)
T ss_pred             HHHHHHHhC-CCceEEECCCCCCCHHHHHHHHHHHHhh
Confidence            999999888 8899999999999999999999999876

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.

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

Probab=99.91  E-value=4.3e-24  Score=202.48  Aligned_cols=124  Identities=26%  Similarity=0.370  Sum_probs=112.6

Q ss_pred             CCCCcEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCccEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeeccccccccc
Q 023828          123 VGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWC  202 (276)
Q Consensus       123 ~~~~~aLLLV~HGSr~pea~~~l~~lA~~L~~r~~~~~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G~H~~  202 (276)
                      +++.++||||+||||++++++.+++++++++++.+ ..|++||||+++|++.+++++|.++|+++|+|+||||++|.|++
T Consensus         3 ~~~~~aiLLvgHGSRdp~~~~~~~~La~~l~~~~~-~~V~~aFLE~~ePsl~eal~~l~~~G~~~IvVvPlFL~~G~Hv~   81 (335)
T PRK05782          3 RQSNTAIILIGHGSRRETFNSDMEGMANYLKEKLG-VPIYLTYNEFAEPNWRSLLNEIIKEGYRRVIIALAFLGRGNHVF   81 (335)
T ss_pred             CCCCceEEEEecCCCChHHHHHHHHHHHHHHhccC-CceEEEEeccCCCCHHHHHHHHHHCCCCEEEEecccccCCcchh
Confidence            35678999999999999999999999999998765 47999999999999999999999999999999999999999999


Q ss_pred             ccHHHHHHHH--H----hhCCC--ccEEEeCCCCCCHHHHHHHHHHHHHHHhh
Q 023828          203 QDIPSLTAEA--A----KEHPG--VPYIVTAPLGLHEQLVDVVNDRIKHCLSH  247 (276)
Q Consensus       203 ~DIp~~l~~l--~----~~~p~--v~I~va~PLG~~p~L~~lL~dRl~eAl~~  247 (276)
                      +|||++++..  +    +++|+  +++++++|||.||.+++++.+|+++++..
T Consensus        82 ~DIP~~L~~~~~~~~~~~~~~~~~i~i~l~~pLG~~p~l~~ll~~Rv~eal~~  134 (335)
T PRK05782         82 RDIMGELGVQRLNSWEVSKISGKEVEFYVTEPLSDSPLVGLALYYRLARALDA  134 (335)
T ss_pred             hhHHHHHHHhhhcchhhhhcCCCceeEEECCCCCCChHHHHHHHHHHHHHhhc
Confidence            9999998852  2    45544  67799999999999999999999998864

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

Probab=99.91  E-value=9.5e-25  Score=172.69  Aligned_cols=105  Identities=44%  Similarity=0.739  Sum_probs=98.0

Q ss_pred             CCCCCchhHHHHHHHHHHHHHHcCCccEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeecccccccccccHHHHHHHHH
Q 023828          134 HGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAA  213 (276)
Q Consensus       134 HGSr~pea~~~l~~lA~~L~~r~~~~~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G~H~~~DIp~~l~~l~  213 (276)
                      |||++++++..+++++++|+++.+ ..|.+||+|+++|++.+++++|.++|+++|+|+||||++|.|+++|||+++++++
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             hhCCCccEEEeCCCCCCHHHHHHHHH
Q 023828          214 KEHPGVPYIVTAPLGLHEQLVDVVND  239 (276)
Q Consensus       214 ~~~p~v~I~va~PLG~~p~L~~lL~d  239 (276)
                      .++|++++.+++|||.||.|+++|.+
T Consensus        80 ~~~~~~~v~~~~pLG~~p~l~~~l~e  105 (105)
T PF01903_consen   80 ERHPGIEVRVAPPLGPHPLLAELLAE  105 (105)
T ss_dssp             HCSTTEEEEE---GGGSCCHHHHHH-
T ss_pred             hhCCceEEEECCCCCCCHHHHHHHhC
Confidence            99999999999999999999999875

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.

>COG2138 Sirohydrochlorin ferrochelatase [Inorganic ion transport and metabolism]

Probab=99.90  E-value=8.2e-24  Score=193.10  Aligned_cols=145  Identities=30%  Similarity=0.479  Sum_probs=133.3

Q ss_pred             CcEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCccEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeecccccccccccH
Q 023828          126 KDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDI  205 (276)
Q Consensus       126 ~~aLLLV~HGSr~pea~~~l~~lA~~L~~r~~~~~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G~H~~~DI  205 (276)
                      ..++|+++||||.+.+++.+..+++.++++..+..|..+|+|+++|+++++++.|.++|+++|+|||+||+.|.|+++||
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            46899999999999999999999999999998888999999999999999999999999999999999999999999999


Q ss_pred             HHHHHHHHhhCCCccEEEeCCCCCCHHHHHHHHHHHHHHHhhcCCCCCceeEEEecCCCCCcCCCcccc
Q 023828          206 PSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLSHAVGDADECVVCAGTDRCRLYGAGLANK  274 (276)
Q Consensus       206 p~~l~~l~~~~p~v~I~va~PLG~~p~L~~lL~dRl~eAl~~~~~~~~~~~vlvG~Gs~~~~~~~~~~~  274 (276)
                      |+++...+++++...+.   |+|.|+.+.+++.+|+.+.......+. +.+++.++|++++.+|.++|+
T Consensus        82 P~~L~~~~~~~~~~~~~---p~G~~~~~~~~~~~r~~~~~~~~~~~~-~~vv~~~~Gs~~~~~~~~~~~  146 (245)
T COG2138          82 PAELGLARQAHPQVDLS---PLGTHPAVLDLLGQRLEDAGADEADDA-ERVVLEPRGSSDPIANAAVYR  146 (245)
T ss_pred             HHHHHHhhhcCCccccc---ccCCchHHHHHHHHHHHHhcccccccc-ceEEEeccCCCcccchhHHHH
Confidence            99999999998866544   999999999999999999877654222 459999999999999999886

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

Probab=99.90  E-value=4.9e-23  Score=162.24  Aligned_cols=101  Identities=40%  Similarity=0.616  Sum_probs=97.5

Q ss_pred             EEEEEeCCCCCchhHHHHHHHHHHHHHHcCCccEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeecccccccccccHHH
Q 023828          128 GVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPS  207 (276)
Q Consensus       128 aLLLV~HGSr~pea~~~l~~lA~~L~~r~~~~~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G~H~~~DIp~  207 (276)
                      ++|||+|||++++++..+..++++++++.++..|+.||+|..+|+++++++++.++|+++|+|+||||++|.|+++|||+
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             HHHHHHhhCCCccEEEeCCCC
Q 023828          208 LTAEAAKEHPGVPYIVTAPLG  228 (276)
Q Consensus       208 ~l~~l~~~~p~v~I~va~PLG  228 (276)
                      ++++++++++++++++++|||
T Consensus        81 ~~~~~~~~~~~~~i~~~~plG  101 (101)
T cd03416          81 ALAAARARHPGVRIRYAPPLG  101 (101)
T ss_pred             HHHHHHHHCCCeEEEecCCCC
Confidence            999999999999999999997

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.

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

Probab=99.85  E-value=2e-20  Score=154.81  Aligned_cols=114  Identities=14%  Similarity=0.185  Sum_probs=104.9

Q ss_pred             cEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCccEEEEEee-----------cCCCCHHHHHHHHHHcCCCeEEEEeecc
Q 023828          127 DGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHME-----------LAEPSIKDAFGSCVQQGANRVIVSPFFL  195 (276)
Q Consensus       127 ~aLLLV~HGSr~pea~~~l~~lA~~L~~r~~~~~V~~AfLE-----------~a~PsL~eaLe~L~a~G~~~VvVVPLFL  195 (276)
                      +|||||+|||++++++..+..+++.+++++|+..|+.||++           ...|++.++|++|.++|+++|+|+|+|+
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             cccccccccHHHHHHHHHhhCCCccEEEeCCCCCCHHHHHHHHHHHHH
Q 023828          196 FPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKH  243 (276)
Q Consensus       196 ~~G~H~~~DIp~~l~~l~~~~p~v~I~va~PLG~~p~L~~lL~dRl~e  243 (276)
                      ++|.|+ +||++.+++++  ++..++.+++||+.++...+.+.+.+.+
T Consensus        81 ~~G~e~-~di~~~v~~~~--~~~~~i~~g~pLl~~~~d~~~v~~al~~  125 (127)
T cd03412          81 IPGEEY-EKLKREVDAFK--KGFKKIKLGRPLLYSPEDYEEVAAALKD  125 (127)
T ss_pred             ECcHHH-HHHHHHHHHHh--CCCceEEEccCCCCCHHHHHHHHHHHHh
Confidence            999996 69999999887  6778999999999999988877776654

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.

>PRK02395 hypothetical protein; Provisional

Probab=99.82  E-value=1e-19  Score=168.42  Aligned_cols=123  Identities=24%  Similarity=0.385  Sum_probs=108.8

Q ss_pred             CCCCcEEEEEeCCCCC-chhHHHHHHHHHHHHHHcCCccEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeecccccccc
Q 023828          123 VGDKDGVIIVDHGSRR-RESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHW  201 (276)
Q Consensus       123 ~~~~~aLLLV~HGSr~-pea~~~l~~lA~~L~~r~~~~~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G~H~  201 (276)
                      +..+.+||||+|||++ +.++..+.+++++++++.++..|.+||+| ..|+++++++++.   .++|+|+||||++|.|+
T Consensus       132 ~~~~~alvlvgHGS~~~~~a~~~~~~~a~~l~~~~~~~~V~~~fle-~~P~l~~~l~~l~---~~~V~vvP~fL~~G~H~  207 (279)
T PRK02395        132 VGEDTALAVVGHGTERNENSAKAIYYHADRLRERGRFAEVEALFLD-EEPEVDDWPDLFE---ADDVVVVPLFIADGFHT  207 (279)
T ss_pred             CCcCceEEEEecCCCCchhHHHHHHHHHHHHHhhCCCCeEEEEecc-CCCCHHHHHHHhC---CCeEEEEeeecccCcch
Confidence            4567899999999996 46789999999999998877789999999 7999999998863   58999999999999999


Q ss_pred             cccHHHHHHHHHh-----hCC----CccEEEeCCCCCCHHHHHHHHHHHHHHHhhcC
Q 023828          202 CQDIPSLTAEAAK-----EHP----GVPYIVTAPLGLHEQLVDVVNDRIKHCLSHAV  249 (276)
Q Consensus       202 ~~DIp~~l~~l~~-----~~p----~v~I~va~PLG~~p~L~~lL~dRl~eAl~~~~  249 (276)
                      ++|||++++..++     ++|    ++++.+++|||.+|.+++++.+|+++++...+
T Consensus       208 ~~DIp~~~~~~~~~~~g~~~~~~~~~~~i~~~~~LG~~p~l~~i~~~R~~ea~~~~~  264 (279)
T PRK02395        208 QEDIPEDMGLTDDYRTGYDVPTAVDGHRIWYAGAVGTEPLMADVILERAADAGADVG  264 (279)
T ss_pred             HhHHHHHHHHhhccccccCCCcccCCeeEEEecCCCCCHHHHHHHHHHHHHhhcCcc
Confidence            9999999876643     456    78899999999999999999999999988764

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

Probab=99.75  E-value=4.4e-18  Score=136.51  Aligned_cols=85  Identities=20%  Similarity=0.350  Sum_probs=76.8

Q ss_pred             cEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCccEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeecccccccccccHH
Q 023828          127 DGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIP  206 (276)
Q Consensus       127 ~aLLLV~HGSr~pea~~~l~~lA~~L~~r~~~~~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G~H~~~DIp  206 (276)
                      .+||||+||||+++ +..++.++++++++.+ ..|++|||| +.|+++++++++.++|+++|+|+||||+.|.|+++|||
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            47999999999987 7899999999998876 679999999 99999999999999999999999999999999999999


Q ss_pred             HH-HHHHHh
Q 023828          207 SL-TAEAAK  214 (276)
Q Consensus       207 ~~-l~~l~~  214 (276)
                      .. -+.|+.
T Consensus        78 ge~~~SW~~   86 (103)
T cd03413          78 GDEPDSWKS   86 (103)
T ss_pred             CCCchhHHH
Confidence            75 234543

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=6e-17  Score=126.45  Aligned_cols=87  Identities=20%  Similarity=0.229  Sum_probs=81.2

Q ss_pred             EEEEEeCCCCCc-hhHHHHHHHHHHHHHHcCCccEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeecccccccccccHH
Q 023828          128 GVIIVDHGSRRR-ESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIP  206 (276)
Q Consensus       128 aLLLV~HGSr~p-ea~~~l~~lA~~L~~r~~~~~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G~H~~~DIp  206 (276)
                      +||+|+|||+++ ..+..+..++++|+++.+...|.+||++...|++++++++|.++|+++|+|+|+|+++|.|+..||+
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            689999999998 8889999999999999887889999999669999999999999999999999999999999999999


Q ss_pred             HHHHHHHh
Q 023828          207 SLTAEAAK  214 (276)
Q Consensus       207 ~~l~~l~~  214 (276)
                      +.+++..+
T Consensus        81 ~~~~~~~~   88 (101)
T cd03409          81 SEIGLVRK   88 (101)
T ss_pred             HHHHHHHH
Confidence            99887765

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).

>PRK00035 hemH ferrochelatase; Reviewed

Probab=99.70  E-value=1.7e-16  Score=149.76  Aligned_cols=144  Identities=15%  Similarity=0.132  Sum_probs=117.6

Q ss_pred             EEEeCCCCCchhH-HHHHHHHHHHHHHcCCccEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeecccccccccccHHHH
Q 023828          130 IIVDHGSRRRESN-LMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSL  208 (276)
Q Consensus       130 LLV~HGSr~pea~-~~l~~lA~~L~~r~~~~~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G~H~~~DIp~~  208 (276)
                      =.++|||+..... ...+.+.+.|.++.+...|..| |+++.|++++++++|.++|+++|+|+|+|++.+.++..++.+.
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            3568899876444 4455666666554445677777 7999999999999999999999999999999998888788877


Q ss_pred             HHHHHhhCC-CccEEEeCCCCCCHHHHHHHHHHHHHHHhhcCCC-CCceeEEEecCCCCCc-CCCcccc
Q 023828          209 TAEAAKEHP-GVPYIVTAPLGLHEQLVDVVNDRIKHCLSHAVGD-ADECVVCAGTDRCRLY-GAGLANK  274 (276)
Q Consensus       209 l~~l~~~~p-~v~I~va~PLG~~p~L~~lL~dRl~eAl~~~~~~-~~~~~vlvG~Gs~~~~-~~~~~~~  274 (276)
                      +.+..++++ .+++++.++++.+|.+++++.+++++++...+.+ .++.+|++|||+++.+ .+||.|.
T Consensus       143 i~~~~~~~~~~~~i~~i~~~~~~p~~i~~l~~~I~~~~~~~~~~~~~~~llfs~HG~P~~~~~~gd~Y~  211 (333)
T PRK00035        143 LARALAKLRLQPEIRFIRSYYDHPGYIEALAESIREALAKHGEDPEPDRLLFSAHGLPQRYIDKGDPYQ  211 (333)
T ss_pred             HHHHHHhcCCCCcEEEeCCccCCHHHHHHHHHHHHHHHHhcCcccCCcEEEEecCCCchHHhhcCCChH
Confidence            766655555 5799999999999999999999999999765432 4678999999999998 6888775

>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=99.65  E-value=6.4e-16  Score=142.57  Aligned_cols=137  Identities=17%  Similarity=0.261  Sum_probs=97.1

Q ss_pred             cEEEEEeCCCCCchhHH-HHHHHHHHHHHHcCCccEEEEEee------------cCCCCHHHHHHHHHHcCCCeEEEEee
Q 023828          127 DGVIIVDHGSRRRESNL-MLKQFVAMFREKTGYLIVEPAHME------------LAEPSIKDAFGSCVQQGANRVIVSPF  193 (276)
Q Consensus       127 ~aLLLV~HGSr~pea~~-~l~~lA~~L~~r~~~~~V~~AfLE------------~a~PsL~eaLe~L~a~G~~~VvVVPL  193 (276)
                      +|||||++||+.+++.. .+..+.+.+++.+|..+|+.||..            ..-+++.++|++|.++|+++|+|+|+
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            58999999999999887 999999999999999999999988            23488999999999999999999999


Q ss_pred             cccccccccccHHHHHHHHHhhCCCccEEEeCCCCC------CHHHHHHHHHHHHHHHhhcCCCCCceeEEEecCCCCCc
Q 023828          194 FLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGL------HEQLVDVVNDRIKHCLSHAVGDADECVVCAGTDRCRLY  267 (276)
Q Consensus       194 FL~~G~H~~~DIp~~l~~l~~~~p~v~I~va~PLG~------~p~L~~lL~dRl~eAl~~~~~~~~~~~vlvG~Gs~~~~  267 (276)
                      ++.+|..+. +|.+.++.++..|.  ++.++.||-.      ++.-.+.+++-+.+-+..  ...++++|+||||+.|++
T Consensus        81 hiipG~Ey~-~l~~~v~~~~~~F~--~i~~g~PLL~~~g~~~~~~D~~~va~aL~~~~~~--~~~~~a~vlmGHGt~h~a  155 (262)
T PF06180_consen   81 HIIPGEEYE-KLRATVEAYKHDFK--KIVLGRPLLYTMGQENSPEDYEAVAEALAEEFPK--KRKDEAVVLMGHGTPHPA  155 (262)
T ss_dssp             -SCSSHHHH-HHHHHHHHHCCCSS--EEEEE--SCSS-----SHHHHHHHHHHHHCCS-T--T-TTEEEEEEE---SCHH
T ss_pred             ceeCcHhHH-HHHHHHHHhhccCC--eEEecccccccccccCChHHHHHHHHHHHHhccc--cCCCCEEEEEeCCCCCCc
Confidence            999999986 68888877765554  7899999988      476665555555443222  236789999999999985


Q ss_pred             C
Q 023828          268 G  268 (276)
Q Consensus       268 ~  268 (276)
                      +
T Consensus       156 n  156 (262)
T PF06180_consen  156 N  156 (262)
T ss_dssp             H
T ss_pred             c
Confidence            3

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.

>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=99.51  E-value=2e-14  Score=132.71  Aligned_cols=119  Identities=21%  Similarity=0.367  Sum_probs=88.9

Q ss_pred             CCCcEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCccEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeecccccccccc
Q 023828          124 GDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQ  203 (276)
Q Consensus       124 ~~~~aLLLV~HGSr~pea~~~l~~lA~~L~~r~~~~~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G~H~~~  203 (276)
                      .++.++|++||||.++ ++..+..+...|++. ++..|++|.+| +.|++++.+++|.+.|+++|.++|||+..|.|+.+
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            4889999999999986 678899999999984 44569999999 68999999999999999999999999999999999


Q ss_pred             cHHH-HHHHHHhhC--CCccE-EEeCCCCCCHHHHHHHHHHHHHHH
Q 023828          204 DIPS-LTAEAAKEH--PGVPY-IVTAPLGLHEQLVDVVNDRIKHCL  245 (276)
Q Consensus       204 DIp~-~l~~l~~~~--p~v~I-~va~PLG~~p~L~~lL~dRl~eAl  245 (276)
                      ||.. .-+.|+.+.  .|.++ .+.+.||+.|++.+++.+++++++
T Consensus       216 DmaGde~dSWks~L~~~G~~v~~~l~GLGE~~~i~~ifi~hl~~ai  261 (262)
T PF06180_consen  216 DMAGDEEDSWKSRLEAAGFEVTCVLKGLGEYPAIQQIFIEHLKEAI  261 (262)
T ss_dssp             CCCSSSTTSHHHHHHHTT-EEEE----GGGSHHHHHHHHHHHHHHH
T ss_pred             hhcCCCcchHHHHHHHCCCEEEEEeccCcCCHHHHHHHHHHHHHHh
Confidence            9964 222333221  13344 478999999999999999999986

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.

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

Probab=99.31  E-value=5.1e-12  Score=113.32  Aligned_cols=141  Identities=16%  Similarity=0.200  Sum_probs=115.3

Q ss_pred             CCcEEEEEeCCCCCchhHH-HHHHHHHHHHHHcCCccEEEEEeec------------CCCCHHHHHHHHHHcCCCeEEEE
Q 023828          125 DKDGVIIVDHGSRRRESNL-MLKQFVAMFREKTGYLIVEPAHMEL------------AEPSIKDAFGSCVQQGANRVIVS  191 (276)
Q Consensus       125 ~~~aLLLV~HGSr~pea~~-~l~~lA~~L~~r~~~~~V~~AfLE~------------a~PsL~eaLe~L~a~G~~~VvVV  191 (276)
                      +++|||+|+.|+..++..+ .+..+.+.+.+..|.+.|..||...            -..+...||.+|+++|+++|+|.
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            4789999999999888764 5889999999999988888888761            12345789999999999999999


Q ss_pred             eecccccccccccHHHHHHHHHhhCCCccEEEeCCCCCCHHHHHHHHHHHHHHHhhcCCCCCceeEEEecCCCCCcCCC
Q 023828          192 PFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLSHAVGDADECVVCAGTDRCRLYGAG  270 (276)
Q Consensus       192 PLFL~~G~H~~~DIp~~l~~l~~~~p~v~I~va~PLG~~p~L~~lL~dRl~eAl~~~~~~~~~~~vlvG~Gs~~~~~~~  270 (276)
                      |++..+|..+. -|-+.++.++..|.  ++.+++|+...-.-.+...+.+++.+..+  ..++.+|+||||+.|+.+++
T Consensus        81 ~lhiIpG~EyE-klvr~V~~~~~dF~--~lkig~PlLy~k~DYe~~v~aik~~~ppl--~k~e~~vlmgHGt~h~s~~~  154 (265)
T COG4822          81 PLHIIPGIEYE-KLVREVNKYSNDFK--RLKIGRPLLYYKNDYEICVEAIKDQIPPL--NKDEILVLMGHGTDHHSNAA  154 (265)
T ss_pred             eeeecCchHHH-HHHHHHHHHhhhhh--eeecCCceeechhhHHHHHHHHHHhcCCc--CcCeEEEEEecCCCccHHHH
Confidence            99999999986 58888888877764  78899998887766667777776654433  35789999999999987764

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

Probab=99.29  E-value=9.2e-11  Score=105.30  Aligned_cols=123  Identities=20%  Similarity=0.264  Sum_probs=99.2

Q ss_pred             CCCcEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCccEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeecccccccccc
Q 023828          124 GDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQ  203 (276)
Q Consensus       124 ~~~~aLLLV~HGSr~pea~~~l~~lA~~L~~r~~~~~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G~H~~~  203 (276)
                      +++.+++|++|||.++ ++..+.-+-..+.+ .++.+|++|.+| +.|.++.+++.|.+.|.++|.++||+|..|.|+.+
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            4789999999999985 44556666666665 567789999999 79999999999999999999999999999999999


Q ss_pred             cHHHH-HHHHHhhC--CCccE-EEeCCCCCCHHHHHHHHHHHHHHHhhcC
Q 023828          204 DIPSL-TAEAAKEH--PGVPY-IVTAPLGLHEQLVDVVNDRIKHCLSHAV  249 (276)
Q Consensus       204 DIp~~-l~~l~~~~--p~v~I-~va~PLG~~p~L~~lL~dRl~eAl~~~~  249 (276)
                      ||... -..|+..+  .|+++ .+...||+.|++.++..++++.|+....
T Consensus       212 DMasddedswk~il~~~G~~v~~~l~GLGE~~~iq~ifi~Hik~aie~~~  261 (265)
T COG4822         212 DMASDDEDSWKNILEKNGFKVEVYLHGLGENPAIQAIFIDHIKDAIERDN  261 (265)
T ss_pred             hhcccchHHHHHHHHhCCceeEEEeecCCCcHHHHHHHHHHHHHHHhhhh
Confidence            99831 12332211  13333 5789999999999999999999988643

>PRK12435 ferrochelatase; Provisional

Probab=99.18  E-value=7e-10  Score=104.78  Aligned_cols=114  Identities=13%  Similarity=0.094  Sum_probs=89.0

Q ss_pred             ccEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeecccccccccccHHHHHHHHHhhCCCccEEEeCCCCCCHHHHHHHH
Q 023828          159 LIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVN  238 (276)
Q Consensus       159 ~~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G~H~~~DIp~~l~~l~~~~p~v~I~va~PLG~~p~L~~lL~  238 (276)
                      ..|+.| |.++.|++++++++|.+.|+++|+++|+|.+....+....-+.+.+..+..+..++++.+++..+|.+++++.
T Consensus        79 ~~V~~a-mry~~P~i~~~l~~l~~~g~~~iv~lpLyPqyS~~Tt~s~~~~~~~~~~~~~~~~~~~i~~~~~~p~yi~a~a  157 (311)
T PRK12435         79 FKLYLG-LKHIEPFIEDAVEQMHNDGIEEAISIVLAPHYSTFSVKSYNKRAKEEAEKLGGPTITSIESWYDEPKFIQYWA  157 (311)
T ss_pred             ceEEEE-ecCCCCCHHHHHHHHHHcCCCeEEEEECCCccccccHHHHHHHHHHHhcccCCCeEEEeCCccCChHHHHHHH
Confidence            567777 7889999999999999999999999999998776665444444444333344568899999999999999999


Q ss_pred             HHHHHHHhhcCCC--CCceeEEEecCCCCCcC-CCccc
Q 023828          239 DRIKHCLSHAVGD--ADECVVCAGTDRCRLYG-AGLAN  273 (276)
Q Consensus       239 dRl~eAl~~~~~~--~~~~~vlvG~Gs~~~~~-~~~~~  273 (276)
                      ++|++++...+..  .+..+++..||-..-.- .||-|
T Consensus       158 ~~I~~~l~~~~~~~~~~~~llfSaHslP~~~i~~GDpY  195 (311)
T PRK12435        158 DQIKETFAQIPEEEREKAVLIVSAHSLPEKIIAAGDPY  195 (311)
T ss_pred             HHHHHHHHHcCcccccceEEEEecCCCchhHhhCCCCH
Confidence            9999999876432  23579999999874433 44544

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

Probab=99.16  E-value=3.9e-10  Score=94.50  Aligned_cols=105  Identities=24%  Similarity=0.269  Sum_probs=89.6

Q ss_pred             CCCcEEEEEeCCCCCchh------HHHHHHHHHHHHHHcC--CccEEEEEeecC------CCCHHHHHHHHHHcCCCeEE
Q 023828          124 GDKDGVIIVDHGSRRRES------NLMLKQFVAMFREKTG--YLIVEPAHMELA------EPSIKDAFGSCVQQGANRVI  189 (276)
Q Consensus       124 ~~~~aLLLV~HGSr~pea------~~~l~~lA~~L~~r~~--~~~V~~AfLE~a------~PsL~eaLe~L~a~G~~~Vv  189 (276)
                      .+...||+.+||.+....      .....+.+++++++.+  ...+.++|++..      +|++.++++++.++|+++|+
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            467899999999985443      6778889999998886  667899999865      89999999999999999999


Q ss_pred             EEee-cccccccccccHHHHHHHHHhhCCCccEEEeCCCC
Q 023828          190 VSPF-FLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLG  228 (276)
Q Consensus       190 VVPL-FL~~G~H~~~DIp~~l~~l~~~~p~v~I~va~PLG  228 (276)
                      |+|+ |+..+.++..||+.+.++..++..+..+...+.++
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 99999999999999988877666556777777653

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.

>PRK00035 hemH ferrochelatase; Reviewed

Probab=99.13  E-value=1.2e-09  Score=103.11  Aligned_cols=122  Identities=18%  Similarity=0.246  Sum_probs=97.1

Q ss_pred             CCcEEEEEeCCCCCch------hHHHHHHHHHHHHHHcCC--ccEEEEEeec------CCCCHHHHHHHHHHcCCCeEEE
Q 023828          125 DKDGVIIVDHGSRRRE------SNLMLKQFVAMFREKTGY--LIVEPAHMEL------AEPSIKDAFGSCVQQGANRVIV  190 (276)
Q Consensus       125 ~~~aLLLV~HGSr~pe------a~~~l~~lA~~L~~r~~~--~~V~~AfLE~------a~PsL~eaLe~L~a~G~~~VvV  190 (276)
                      ++.+||+++||++.+.      ....+.+.++.+.++.+.  ..+.+||...      .+|+++++|+++.++|+++|+|
T Consensus       188 ~~~~llfs~HG~P~~~~~~gd~Y~~~~~~t~~~l~~~l~~~~~~~~~~fqs~~g~~~Wl~P~~~~~l~~l~~~g~k~V~v  267 (333)
T PRK00035        188 EPDRLLFSAHGLPQRYIDKGDPYQQQCEETARLLAEALGLPDEDYDLTYQSRFGPEPWLEPYTDDTLEELAEKGVKKVVV  267 (333)
T ss_pred             CCcEEEEecCCCchHHhhcCCChHHHHHHHHHHHHHHhCCCCCCeEEEeeCCCCCCccCCCCHHHHHHHHHHcCCCeEEE
Confidence            5689999999987543      234567778888888763  5689999975      5699999999999999999999


Q ss_pred             Eeecccccccc--cccHHHHHHHHHhhCCCccEEEeCCCCCCHHHHHHHHHHHHHHHhh
Q 023828          191 SPFFLFPGRHW--CQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLSH  247 (276)
Q Consensus       191 VPLFL~~G~H~--~~DIp~~l~~l~~~~p~v~I~va~PLG~~p~L~~lL~dRl~eAl~~  247 (276)
                      +|++++. .|.  ..||....++..++.....+.+.+.||.+|.+++++.+++++.+..
T Consensus       268 ~P~~Fv~-D~lEtl~ei~~e~~~~~~~~G~~~~~~~~~ln~~~~~i~~l~~~v~~~~~~  325 (333)
T PRK00035        268 VPPGFVS-DHLETLEEIDIEYREIAEEAGGEEFRRIPCLNDSPEFIEALADLVRENLQG  325 (333)
T ss_pred             ECCeeec-cchhHHHHHHHHHHHHHHHcCCceEEECCCCCCCHHHHHHHHHHHHHHhcC
Confidence            9998666 884  4666666555554443347899999999999999999999997643

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

Probab=99.11  E-value=2.7e-10  Score=107.71  Aligned_cols=129  Identities=17%  Similarity=0.199  Sum_probs=90.9

Q ss_pred             HHHHHHHHHHHcCCccEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeecccccccccccHHHHHHHHHhh-CCCccEEE
Q 023828          145 LKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKE-HPGVPYIV  223 (276)
Q Consensus       145 l~~lA~~L~~r~~~~~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G~H~~~DIp~~l~~l~~~-~p~v~I~v  223 (276)
                      .+.+.+.|.++.....|..| |.|+.|+++++++++.+.|+++|+|+|+|++.+..+...+-+.+.+...+ .+..++++
T Consensus        75 a~~l~~~L~~~~~~~~V~~a-mry~~P~i~~~l~~l~~~g~~~ivvlPLyPqyS~~ttgs~~~~~~~~~~~~~~~~~~~~  153 (316)
T PF00762_consen   75 AEALQQRLDERGVDVEVYYA-MRYGPPSIEDALEELKADGVDRIVVLPLYPQYSSSTTGSYLDEVERALKKSRPNPKVRF  153 (316)
T ss_dssp             HHHHHHHHHHH-EEEEEEEE-ESSSSSBHHHHHHHHHHTT-SEEEEEESSSS--TTTHHHHHHHHHHHHHHTHSSSEEEE
T ss_pred             HHHHHHHHHhcCCCeeEEEE-eccCCCCHHHHHHHHHHcCCCeEEEEeCCCchhHhhHHHHHHHHHHHHHhcCCCCeEEE
Confidence            33444444443324678888 67899999999999999999999999999999988876666666655433 35678999


Q ss_pred             eCCCCCCHHHHHHHHHHHHHHHhhcCCCCCceeEEEecCCCCCcC--CCcccc
Q 023828          224 TAPLGLHEQLVDVVNDRIKHCLSHAVGDADECVVCAGTDRCRLYG--AGLANK  274 (276)
Q Consensus       224 a~PLG~~p~L~~lL~dRl~eAl~~~~~~~~~~~vlvG~Gs~~~~~--~~~~~~  274 (276)
                      .+++..+|.+++++.++|++++...+....+.+++..||-..-.-  +||-|.
T Consensus       154 i~~~~~~p~yi~a~~~~i~~~l~~~~~~~~~~llfSaHglP~~~~~~~GdpY~  206 (316)
T PF00762_consen  154 IPSFYDHPAYIEALAERIREALERFPRGEPDHLLFSAHGLPQRYVEDKGDPYP  206 (316)
T ss_dssp             E---TT-HHHHHHHHHHHHHHHTTS-HCCCEEEEEEEE--BHHHHTCCT-SHH
T ss_pred             eCCccCCHHHHHHHHHHHHHHHHhcCCCCCCEEEEccCCCCccccccCCCChH
Confidence            999999999999999999999998752224789999999887554  566664

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 ....

>TIGR00109 hemH ferrochelatase

Probab=99.10  E-value=1.8e-09  Score=102.33  Aligned_cols=119  Identities=13%  Similarity=0.145  Sum_probs=93.1

Q ss_pred             HHHHHHHHHHHHHcC---CccEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeecccc----cccccccHHHHHHHHHhh
Q 023828          143 LMLKQFVAMFREKTG---YLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFP----GRHWCQDIPSLTAEAAKE  215 (276)
Q Consensus       143 ~~l~~lA~~L~~r~~---~~~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~~----G~H~~~DIp~~l~~l~~~  215 (276)
                      ...+++++.|+++++   ...|..| |.++.|++++++++|.++|+++|+++|+|++.    ..++.+++++.++.+...
T Consensus        74 ~~t~~q~~~l~~~l~~~~~~~V~~a-mry~~P~i~~~l~~l~~~G~~~iv~lPL~PqyS~~t~gs~~~~~~~~l~~~~~~  152 (322)
T TIGR00109        74 QITEQQAHALEKRLPNEIDFKVYIA-MRYGEPFTEEAVKELLKDGVERAVVLPLYPHFSSSTTGSSFNELAEALKKLRSL  152 (322)
T ss_pred             HHHHHHHHHHHHHhccCCCceEEEe-eccCCCCHHHHHHHHHhcCCCeEEEEeCCcccccccHHHHHHHHHHHHHhcccC
Confidence            445566777777775   4678888 58999999999999999999999999999744    445566676666554322


Q ss_pred             CCCccEEEeCCCCCCHHHHHHHHHHHHHHHhhcCCCCCceeEEEecCCC
Q 023828          216 HPGVPYIVTAPLGLHEQLVDVVNDRIKHCLSHAVGDADECVVCAGTDRC  264 (276)
Q Consensus       216 ~p~v~I~va~PLG~~p~L~~lL~dRl~eAl~~~~~~~~~~~vlvG~Gs~  264 (276)
                      +  .++++.+++..+|.+++++.+++++++...+...+..+++..||-.
T Consensus       153 ~--~~~~~i~~~~~~p~yi~a~~~~I~~~l~~~~~~~~~~llfSaHglP  199 (322)
T TIGR00109       153 R--PTISVIESWYDNPKYIKALADSIKETLASFPEPDNAVLLFSAHGLP  199 (322)
T ss_pred             C--CeEEEeCccccCcHHHHHHHHHHHHHHHhcCCcCCcEEEEeCCCCc
Confidence            2  4788999999999999999999999987764332237899999987

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.

>COG2138 Sirohydrochlorin ferrochelatase [Inorganic ion transport and metabolism]

Probab=99.08  E-value=6.1e-10  Score=102.07  Aligned_cols=115  Identities=25%  Similarity=0.354  Sum_probs=101.3

Q ss_pred             EEEEEeCCCCCchhHHHHHHHHHHHHHHc-CCccEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeecccccccccccHH
Q 023828          128 GVIIVDHGSRRRESNLMLKQFVAMFREKT-GYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIP  206 (276)
Q Consensus       128 aLLLV~HGSr~pea~~~l~~lA~~L~~r~-~~~~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G~H~~~DIp  206 (276)
                      .++++++||+++.++..+..+++.+.+.. .+..+..+|.....|.+.+...++.   .++++|+||||+.|.++.++++
T Consensus       127 ~vv~~~~Gs~~~~~~~~~~~va~~l~~~~~~~~~~~~~~~~~~~~~l~~~~~~~~---~~~~vv~P~fL~~G~l~~~~~~  203 (245)
T COG2138         127 RVVLEPRGSSDPIANAAVYRVARLLGEGTASWKAVITLFTGVAEPGLAGETARLR---YRRVVVLPYFLFDGLLTDRIRP  203 (245)
T ss_pred             eEEEeccCCCcccchhHHHHHHHHHHhccCCceeeeeeeccccCcchhhhhhhcc---cCcEEEEEhhHhCchhhhhhHH
Confidence            39999999999999999999999999988 6667889999989999999888875   8999999999999999987665


Q ss_pred             HHHHHHHhhCCCccEEEeCCCCCCHHHHHHHHHHHHHHHhh
Q 023828          207 SLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLSH  247 (276)
Q Consensus       207 ~~l~~l~~~~p~v~I~va~PLG~~p~L~~lL~dRl~eAl~~  247 (276)
                      +..  .+..++...+.+++|+|.+|.+++++.+|+.++...
T Consensus       204 ~~~--~~~~~~~~~i~~~~~lG~~p~l~~~~~~r~~~~~~~  242 (245)
T COG2138         204 EVE--LRLAVPEGEIALARPLGTHPRLADAVLDRVREARAG  242 (245)
T ss_pred             hhh--hhhccCCcceEecCcCCCCHHHHHHHHHHHHHHHhh
Confidence            543  555677789999999999999999999999998764

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

Probab=99.02  E-value=7e-09  Score=98.33  Aligned_cols=123  Identities=15%  Similarity=0.174  Sum_probs=99.9

Q ss_pred             HHHHHHHHHHHHHcC--CccEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeecccccccccccHHHHHHHH-HhhCCCc
Q 023828          143 LMLKQFVAMFREKTG--YLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEA-AKEHPGV  219 (276)
Q Consensus       143 ~~l~~lA~~L~~r~~--~~~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G~H~~~DIp~~l~~l-~~~~p~v  219 (276)
                      ...+++++.|.++.+  ...|+.| |.|++|++++++++|.++|+++|+++|++...+..+....-+.+.+. ++.....
T Consensus        73 ~~T~~q~~~L~~~L~~~~~~V~~a-mry~~P~i~~~v~~l~~~gv~~iv~~pLyPqyS~sTt~s~~~~~~~al~~~~~~~  151 (320)
T COG0276          73 VITRAQAAALEERLDLPDFKVYLA-MRYGPPFIEEAVEELKKDGVERIVVLPLYPQYSSSTTGSYVDELARALKELRGQP  151 (320)
T ss_pred             HHHHHHHHHHHHHhCCCCccEEEe-ecCCCCcHHHHHHHHHHcCCCeEEEEECCcccccccHHHHHHHHHHHHHhcCCCC
Confidence            446677888888764  6788888 77899999999999999999999999999998877765444444333 2233457


Q ss_pred             cEEEeCCCCCCHHHHHHHHHHHHHHHhhcCCCCCceeEEEecCCCCCc
Q 023828          220 PYIVTAPLGLHEQLVDVVNDRIKHCLSHAVGDADECVVCAGTDRCRLY  267 (276)
Q Consensus       220 ~I~va~PLG~~p~L~~lL~dRl~eAl~~~~~~~~~~~vlvG~Gs~~~~  267 (276)
                      ++++.+++..+|.+++++++.|++.+...+ ..+..+++..||=+..+
T Consensus       152 ~i~~I~~~~~~p~yI~a~a~~I~~~~~~~~-~~~~~llfSaHglP~~~  198 (320)
T COG0276         152 KISTIPDYYDEPLYIEALADSIREKLAKHP-RDDDVLLFSAHGLPKRY  198 (320)
T ss_pred             ceEEecCccCChHHHHHHHHHHHHHHHhcC-CCCeEEEEecCCCchhh
Confidence            899999999999999999999999999876 35578999999987743

>PLN02449 ferrochelatase

Probab=99.00  E-value=3.7e-09  Score=105.08  Aligned_cols=141  Identities=17%  Similarity=0.116  Sum_probs=104.0

Q ss_pred             eCCCCCchhHH-HHHHHHHHHHHHcCCccEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeecccccccccccHHHHHHH
Q 023828          133 DHGSRRRESNL-MLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAE  211 (276)
Q Consensus       133 ~HGSr~pea~~-~l~~lA~~L~~r~~~~~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G~H~~~DIp~~l~~  211 (276)
                      +-||+-.+... ..+.+.+.|.+......|++| |.|..|+++++++++++.|+++|+|+|+|++....+....-+.+++
T Consensus       153 GGgSPL~~iT~~Qa~~Lq~~L~~~~~~~~V~~a-MRY~~P~iedal~~l~~~G~~~iVvLPLYPQyS~sTtgSs~~~l~~  231 (485)
T PLN02449        153 GGGSPLRKITDEQAEALAKALEAKNLPAKVYVG-MRYWHPFTEEAIDQIKADGITKLVVLPLYPQFSISTSGSSLRLLES  231 (485)
T ss_pred             CCCCchHHHHHHHHHHHHHHHhccCCCeEEEEh-hhcCCCCHHHHHHHHHhcCCCeEEEEECCcccccccHHHHHHHHHH
Confidence            55665433322 233444444433334678888 7889999999999999999999999999998877766555555554


Q ss_pred             HHhhC---CCccEEEeCCCCCCHHHHHHHHHHHHHHHhhcCCCCCceeEEEecCCCCCc--CCCcccc
Q 023828          212 AAKEH---PGVPYIVTAPLGLHEQLVDVVNDRIKHCLSHAVGDADECVVCAGTDRCRLY--GAGLANK  274 (276)
Q Consensus       212 l~~~~---p~v~I~va~PLG~~p~L~~lL~dRl~eAl~~~~~~~~~~~vlvG~Gs~~~~--~~~~~~~  274 (276)
                      +....   ....+++.+.+..+|.+++++.++|++.+...+...+..+++..||-..-+  .+||-|.
T Consensus       232 ~~~~~~~~~~~~~~~I~~~~~~p~yI~A~a~~I~~~l~~~~~~~~~~LlFSAHGlP~~~v~~~GDpY~  299 (485)
T PLN02449        232 IFREDEYLVNMQHTVIPSWYQREGYVKAMADLIKKELAKFSDPEEVHIFFSAHGVPVSYVEEAGDPYK  299 (485)
T ss_pred             HHhhcccccCCeeEEeccccCChHHHHHHHHHHHHHHHhccCcCCcEEEEecCCChhhhhhhcCCChH
Confidence            43222   245789999999999999999999999998764444567999999998763  5678775

>TIGR00109 hemH ferrochelatase

Probab=98.59  E-value=1.2e-06  Score=83.03  Aligned_cols=120  Identities=16%  Similarity=0.178  Sum_probs=87.9

Q ss_pred             CcEEEEEeCCCCCc------hhHHHHHHHHHHHHHHcC-CccEEEEEeec------CCCCHHHHHHHHHHcCCCeEEEEe
Q 023828          126 KDGVIIVDHGSRRR------ESNLMLKQFVAMFREKTG-YLIVEPAHMEL------AEPSIKDAFGSCVQQGANRVIVSP  192 (276)
Q Consensus       126 ~~aLLLV~HGSr~p------ea~~~l~~lA~~L~~r~~-~~~V~~AfLE~------a~PsL~eaLe~L~a~G~~~VvVVP  192 (276)
                      +..||+-+||-+..      .......+.++.|.++.+ ...+.+||...      -+|++++.|+++.++|+++|+|+|
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            34789999998721      123567888888888876 34688999884      379999999999999999999998


Q ss_pred             e-cccccccccccHHHHHHHHHhhCCCccEEEeCCCCCCHHHHHHHHHHHHHHH
Q 023828          193 F-FLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCL  245 (276)
Q Consensus       193 L-FL~~G~H~~~DIp~~l~~l~~~~p~v~I~va~PLG~~p~L~~lL~dRl~eAl  245 (276)
                      + |+.....+..||.-+.++...+..+-.+.+.+.|+.+|.++++|.+++++.+
T Consensus       268 ~gFv~D~lETl~ei~~e~~~~~~~~G~~~~~~vp~lN~~p~fi~~l~~~v~~~~  321 (322)
T TIGR00109       268 IGFTADHLETLYEIDEEYREVAEDAGGDKYQRCPALNAKPEFIEAMATLVKKKL  321 (322)
T ss_pred             CcccccchhHHHhhhHHHHHHHHHcCCCeEEECCCCCCCHHHHHHHHHHHHHhh
Confidence            8 2233333334444333344433333349999999999999999999998864

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.

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

Probab=98.50  E-value=7.8e-07  Score=76.07  Aligned_cols=97  Identities=20%  Similarity=0.181  Sum_probs=67.3

Q ss_pred             EeCCCCCchhH-HHHHHHHHHHHHHcCCccEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeecccccccccccHHHHHH
Q 023828          132 VDHGSRRRESN-LMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTA  210 (276)
Q Consensus       132 V~HGSr~pea~-~~l~~lA~~L~~r~~~~~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G~H~~~DIp~~l~  210 (276)
                      +++||+-.... ...+.+.+.|.+......|..| |+++.|+++++++++.+.|+++|+|+|+|++....+.....+.+.
T Consensus        60 ig~~SPL~~~t~~q~~~l~~~L~~~~~~~~v~~a-mry~~P~i~~~l~~l~~~g~~~iivlPl~P~~S~~Tt~s~~~~~~  138 (159)
T cd03411          60 IGGGSPLNEITRAQAEALEKALDERGIDVKVYLA-MRYGPPSIEEALEELKADGVDRIVVLPLYPQYSASTTGSYLDEVE  138 (159)
T ss_pred             cCCCCccHHHHHHHHHHHHHHHhccCCCcEEEeh-HhcCCCCHHHHHHHHHHcCCCEEEEEECCcccccccHHHHHHHHH
Confidence            45588754333 3344555555443323567776 999999999999999999999999999999999887766666655


Q ss_pred             HHHhhC-CCccEEEeCCCCC
Q 023828          211 EAAKEH-PGVPYIVTAPLGL  229 (276)
Q Consensus       211 ~l~~~~-p~v~I~va~PLG~  229 (276)
                      +...+. ...++++.+++..
T Consensus       139 ~~~~~~~~~~~~~~i~~~~~  158 (159)
T cd03411         139 RALKKLRPAPELRVIRSFYD  158 (159)
T ss_pred             HHHHhcCCCCcEEEeCcccc
Confidence            443332 2356677766654

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.

>PLN02449 ferrochelatase

Probab=98.13  E-value=6.2e-05  Score=75.33  Aligned_cols=124  Identities=15%  Similarity=0.146  Sum_probs=94.0

Q ss_pred             CCCcEEEEEeCCCCCc---h----hHHHHHHHHHHHHHHcCC----ccEEEEEee-cC-----CCCHHHHHHHHHHcCCC
Q 023828          124 GDKDGVIIVDHGSRRR---E----SNLMLKQFVAMFREKTGY----LIVEPAHME-LA-----EPSIKDAFGSCVQQGAN  186 (276)
Q Consensus       124 ~~~~aLLLV~HGSr~p---e----a~~~l~~lA~~L~~r~~~----~~V~~AfLE-~a-----~PsL~eaLe~L~a~G~~  186 (276)
                      .++..||+-+||-+..   +    .....++.++.+.++.+.    ..+.+||-. .+     .|+++++|++|.++|++
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   1    235677777888777653    347888877 33     69999999999999999


Q ss_pred             eEEEEee-cccccccccccHHHHHHHHHhhCCCccEEEeCCCCCCHHHHHHHHHHHHHHHhh
Q 023828          187 RVIVSPF-FLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLSH  247 (276)
Q Consensus       187 ~VvVVPL-FL~~G~H~~~DIp~~l~~l~~~~p~v~I~va~PLG~~p~L~~lL~dRl~eAl~~  247 (276)
                      +|+|+|. |......+..||--+.++...+.....+...+.|+.+|.+++.|.+.+.+++..
T Consensus       354 ~VlvvPigFvSDhiETL~EiDiE~re~a~e~G~~~~~rVP~LN~~p~FI~~La~lV~~~l~~  415 (485)
T PLN02449        354 SLLAVPISFVSEHIETLEEIDMEYRELALESGIENWGRVPALGCEPTFISDLADAVIEALPY  415 (485)
T ss_pred             eEEEECCcccccchHHHHHHHHHHHHHHHHcCCceEEEcCCCCCCHHHHHHHHHHHHHHhhc
Confidence            9999987 444445555556555555555544446899999999999999999999998874

>PRK12435 ferrochelatase; Provisional

Probab=98.11  E-value=6.6e-05  Score=71.17  Aligned_cols=122  Identities=15%  Similarity=0.132  Sum_probs=92.2

Q ss_pred             CCcEEEEEeCCCCCc------hhHHHHHHHHHHHHHHcCCccEEEEEeec-C------CCCHHHHHHHHHHc-CCCeEEE
Q 023828          125 DKDGVIIVDHGSRRR------ESNLMLKQFVAMFREKTGYLIVEPAHMEL-A------EPSIKDAFGSCVQQ-GANRVIV  190 (276)
Q Consensus       125 ~~~aLLLV~HGSr~p------ea~~~l~~lA~~L~~r~~~~~V~~AfLE~-a------~PsL~eaLe~L~a~-G~~~VvV  190 (276)
                      ++..||+.+||-+..      .......+.++.+.++.+...+.++|-.. .      +|++.+.|+++.++ |+++|+|
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            346899999998743      13355677777787777655577888774 2      58999999999887 9999999


Q ss_pred             Ee-ecccccccccccHHHHHHHHHhhCCCccEEEeCCCCCCHHHHHHHHHHHHHHHhh
Q 023828          191 SP-FFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLSH  247 (276)
Q Consensus       191 VP-LFL~~G~H~~~DIp~~l~~l~~~~p~v~I~va~PLG~~p~L~~lL~dRl~eAl~~  247 (276)
                      +| -|......+..||--+.++..++. |.++...+.++.+|.+++.|.+.+++.+..
T Consensus       253 vpigFvsDhlETl~Eldie~~e~a~~~-G~~~~r~~~lN~~p~fi~~La~lv~~~~~~  309 (311)
T PRK12435        253 TPVGFVAEHLEVLYDNDYECKVVTDEI-GAKYYRPEMPNADPLFIDALADVVLKKLKS  309 (311)
T ss_pred             ECCchhhhhHHHHHHHHHHHHHHHHHc-CCcEEeccCCCCCHHHHHHHHHHHHHHHhc
Confidence            98 566666776666765555554443 356788889999999999999999987643

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

Probab=98.04  E-value=3.9e-05  Score=72.77  Aligned_cols=121  Identities=20%  Similarity=0.256  Sum_probs=87.2

Q ss_pred             CCcEEEEEeCCCCCch-------hHHHHHHHHHHHHHHcCCccEEEEEeec------CCCCHHHHHHHHHHcCCCeEEEE
Q 023828          125 DKDGVIIVDHGSRRRE-------SNLMLKQFVAMFREKTGYLIVEPAHMEL------AEPSIKDAFGSCVQQGANRVIVS  191 (276)
Q Consensus       125 ~~~aLLLV~HGSr~pe-------a~~~l~~lA~~L~~r~~~~~V~~AfLE~------a~PsL~eaLe~L~a~G~~~VvVV  191 (276)
                      +...+|+-+||-+...       ......+.++.++++.+...+.+||-..      -.|++++.++++.++|+++|+|+
T Consensus       182 ~~~~llfSaHglP~~~~~~~GdpY~~~~~~t~~~i~~~l~~~~~~~~fQS~~g~~~WL~P~~~~~l~~l~~~G~~~V~v~  261 (316)
T PF00762_consen  182 EPDHLLFSAHGLPQRYVEDKGDPYPAQCEETARLIAERLGLPEWRLAFQSRFGPGEWLGPSTEDVLEELAKEGVKRVVVV  261 (316)
T ss_dssp             CCEEEEEEEE--BHHHHTCCT-SHHHHHHHHHHHHHHHTTTSSEEEEEES-SSSS-BSSSBHHHHHHHHHHCT-SEEEEE
T ss_pred             CCCEEEEccCCCCccccccCCCChHHHHHHHHHHHHHHcCCCceEEEEECCCCCCCCccccHHHHHHHHHhcCCCeEEEE
Confidence            3689999999987421       2356788888899998877799999862      25899999999999999999999


Q ss_pred             ee-cccccccccccHHHHHHHHHhhCCCccEEEeCCCCCCHHHHHHHHHHHHHHH
Q 023828          192 PF-FLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCL  245 (276)
Q Consensus       192 PL-FL~~G~H~~~DIp~~l~~l~~~~p~v~I~va~PLG~~p~L~~lL~dRl~eAl  245 (276)
                      |. |......+..||.-+.++..++..+-.+.+.+.++.+|.+++.|.+.+++.+
T Consensus       262 p~gFv~D~lETl~eidie~re~~~~~G~~~~~~ip~lN~~~~fi~~La~~v~~~~  316 (316)
T PF00762_consen  262 PPGFVSDCLETLYEIDIEYRELAEEAGGEEFVRIPCLNDSPEFIEALADLVREHL  316 (316)
T ss_dssp             ETT-SSSSHHHHCCCCCHHHHHHHHHTCCEEEE---STT-HHHHHHHHHHHHHHH
T ss_pred             CCccccccHhHHHHHHHHHHHHHHHcCCceEEEeCCCCCCHHHHHHHHHHHHhCc
Confidence            76 5566666666775455555444333488999999999999999999998764

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 ....

>KOG1321 consensus Protoheme ferro-lyase (ferrochelatase) [Coenzyme transport and metabolism]

Probab=97.70  E-value=0.00097  Score=63.57  Aligned_cols=144  Identities=12%  Similarity=0.104  Sum_probs=103.5

Q ss_pred             EEeCCCCCchhHHH-HHHHHHHHHHHcCC---ccEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeeccccccccc-ccH
Q 023828          131 IVDHGSRRRESNLM-LKQFVAMFREKTGY---LIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWC-QDI  205 (276)
Q Consensus       131 LV~HGSr~pea~~~-l~~lA~~L~~r~~~---~~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G~H~~-~DI  205 (276)
                      =||=||+-..+.+. -..+...|.+..|.   -.+++|| .|..|.-+++++++.+.|++++|+.|.+....-.+. ..+
T Consensus        97 ~IGGGSPir~wT~~Q~~~m~k~Ld~~~petaphk~YVgf-RY~~PlTEea~~qikkd~v~r~VafsqYPQyS~sTsGSSl  175 (395)
T KOG1321|consen   97 EIGGGSPIRKWTEYQAEEMCKILDKKCPETAPHKPYVGF-RYAHPLTEEALEQIKKDGVTRAVAFSQYPQYSCSTSGSSL  175 (395)
T ss_pred             hccCCCchhHHHHHHHHHHHHHHHhcCcccCCccceeee-eecCcccHHHHHHHHhcCceeEEeeccCCceeeecCcccH
Confidence            46788887666543 55666667666643   2467784 578999999999999999999999999996553332 223


Q ss_pred             HHHHHHHHhh--CCCccEEEeCCCCCCHHHHHHHHHHHHHHHhhcCCCC--CceeEEEecCCCCCc-CCCccccC
Q 023828          206 PSLTAEAAKE--HPGVPYIVTAPLGLHEQLVDVVNDRIKHCLSHAVGDA--DECVVCAGTDRCRLY-GAGLANKT  275 (276)
Q Consensus       206 p~~l~~l~~~--~p~v~I~va~PLG~~p~L~~lL~dRl~eAl~~~~~~~--~~~~vlvG~Gs~~~~-~~~~~~~~  275 (276)
                      .++...+++.  -++++..+..-++.++.+++.++++|++-|...+.+.  +-.+++..||-.--+ +.||.|+.
T Consensus       176 n~l~r~~r~~~~~~~~~wsiIdrW~t~~glIkafA~~I~keL~~F~~~~r~~VVIlFSAHslPms~Vn~GDpY~~  250 (395)
T KOG1321|consen  176 NELWRQFREDGYERDIKWSIIDRWPTREGLIKAFAENIEKELQTFPEPVRDDVVILFSAHSLPMSVVNAGDPYPA  250 (395)
T ss_pred             HHHHHHHHhcCcccCCceEeeccccccchHHHHHHHHHHHHHHhcCCcccccEEEEEecCCCcHHHHhcCCCcHH
Confidence            3333444432  2467888999999999999999999999999988763  346778888754332 34566653

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

Probab=97.15  E-value=0.0099  Score=56.87  Aligned_cols=122  Identities=20%  Similarity=0.259  Sum_probs=91.9

Q ss_pred             CCCcEEEEEeCCCCCch------hHHHHHHHHHHHHHHcC--CccEEEEEee------cCCCCHHHHHHHHHHcCCCeEE
Q 023828          124 GDKDGVIIVDHGSRRRE------SNLMLKQFVAMFREKTG--YLIVEPAHME------LAEPSIKDAFGSCVQQGANRVI  189 (276)
Q Consensus       124 ~~~~aLLLV~HGSr~pe------a~~~l~~lA~~L~~r~~--~~~V~~AfLE------~a~PsL~eaLe~L~a~G~~~Vv  189 (276)
                      .++.-+|+=+||=+...      .....++.++.|+++.+  .....++|-.      =-+|+.++.+++|.++|+++|+
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            36778999999987532      23567778888888887  4456666655      2268999999999999999999


Q ss_pred             EEee-cccccccccccHHHHHHHHHhhCCCccEEEeCCCCCCHHHHHHHHHHHHHHH
Q 023828          190 VSPF-FLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCL  245 (276)
Q Consensus       190 VVPL-FL~~G~H~~~DIp~~l~~l~~~~p~v~I~va~PLG~~p~L~~lL~dRl~eAl  245 (276)
                      |+|. |...-..+..||-.+..+......+..+...+.++.+|++++.+++-+++.+
T Consensus       262 v~pigFvsDhlETL~Eid~e~~e~~~~~Gg~~y~rip~lN~~p~fi~~la~lv~~~~  318 (320)
T COG0276         262 VVPIGFVSDHLETLYEIDHEYRELAEEAGGKKYVRIPCLNDSPEFIDALADLVRELL  318 (320)
T ss_pred             EECCchhhhhHHHHHHHHHHHHHHHHHhCCccEEecCCCCCCHHHHHHHHHHHHHHh
Confidence            9987 3333344445665555555555556889999999999999999999888764

>KOG1321 consensus Protoheme ferro-lyase (ferrochelatase) [Coenzyme transport and metabolism]

Probab=87.28  E-value=4.1  Score=39.46  Aligned_cols=121  Identities=12%  Similarity=0.180  Sum_probs=76.7

Q ss_pred             CCCcEEEEEeCCCCCchh------HHHHHHHHHHHHHH----cCCc---cEEEEEeecCCCCHHHHHHHHHHcCCCeEEE
Q 023828          124 GDKDGVIIVDHGSRRRES------NLMLKQFVAMFREK----TGYL---IVEPAHMELAEPSIKDAFGSCVQQGANRVIV  190 (276)
Q Consensus       124 ~~~~aLLLV~HGSr~pea------~~~l~~lA~~L~~r----~~~~---~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvV  190 (276)
                      .++.-|++-+||-+....      ..++...++.+.++    .++.   .-.++=+.--.|.-+++++.|-.+|.+.+++
T Consensus       225 r~~VVIlFSAHslPms~Vn~GDpY~~Ei~atv~~iMeeL~~~N~y~lawQSkVGP~pWL~p~Tde~i~~lgk~g~knll~  304 (395)
T KOG1321|consen  225 RDDVVILFSAHSLPMSVVNAGDPYPAEIAATVDLIMEELKYKNPYRLAWQSKVGPLPWLGPATDEVIEGLGKKGVKNLLL  304 (395)
T ss_pred             cccEEEEEecCCCcHHHHhcCCCcHHHHHHHHHHHHHHhccCCcchhhhhcccCCccccccchHHHHHHHHhhcccceEE
Confidence            356778888999764322      23444444444444    4432   1233444444688899999999999999999


Q ss_pred             EeecccccccccccHHHH----HHHHHhhCCCccEEEeCCCCCCHHHHHHHHHHHHHHHhh
Q 023828          191 SPFFLFPGRHWCQDIPSL----TAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLSH  247 (276)
Q Consensus       191 VPLFL~~G~H~~~DIp~~----l~~l~~~~p~v~I~va~PLG~~p~L~~lL~dRl~eAl~~  247 (276)
                      ||.-+. ..|.. .+.++    .+++.+..- -.+.-++.|+.+|.+++.+++-+.+.+..
T Consensus       305 VPIaFv-SeHIE-TL~EiD~ey~e~a~k~gv-e~~~Rv~sln~~p~fI~~lADlV~ehL~s  362 (395)
T KOG1321|consen  305 VPIAFV-SEHIE-TLHEIDIEYIEEALKKGV-ENWKRVESLNGNPTFIEGLADLVAEHLKS  362 (395)
T ss_pred             Eeehhh-hHHHH-HHHHhhHHHHHHHHHHhh-hhheeccCCCCCccHHHHHHHHHHHhhhh
Confidence            998664 44543 23332    122222211 15578899999999988888888887764

>PF03808 Glyco_tran_WecB: Glycosyl transferase WecB/TagA/CpsF family; InterPro: IPR004629 The WecG member of this superfamily, believed to be UDP-N-acetyl-D-mannosaminuronic acid transferase, plays a role in Enterobacterial common antigen (eca) synthesis in Escherichia coli

Probab=80.56  E-value=7.8  Score=33.34  Aligned_cols=40  Identities=15%  Similarity=0.171  Sum_probs=21.3

Q ss_pred             cHHHHHHHHHhhCCCccEEEeCCCCCCHHHHHHHHHHHHH
Q 023828          204 DIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKH  243 (276)
Q Consensus       204 DIp~~l~~l~~~~p~v~I~va~PLG~~p~L~~lL~dRl~e  243 (276)
                      .+.+..+.++++||++++.-..+-..++.-.+.+.++|++
T Consensus        60 ~~~~~~~~l~~~yP~l~ivg~~~g~f~~~~~~~i~~~I~~   99 (172)
T PF03808_consen   60 VLEKAAANLRRRYPGLRIVGYHHGYFDEEEEEAIINRINA   99 (172)
T ss_pred             HHHHHHHHHHHHCCCeEEEEecCCCCChhhHHHHHHHHHH
Confidence            3444555566667766665443333355555555555544

Another family member, the Bacillus subtilis TagA protein, is involved in the biosynthesis of the cell wall polymer poly(glycerol phosphate). The third family member, CpsF, CMP-N-acetylneuraminic acid synthetase has a role in the capsular polysaccharide biosynthesis pathway.; GO: 0009058 biosynthetic process

---

Homologous Structure Templates

Structure Templates Detected by BLAST

Original result of BLAST against Protein Data Bank

ID	Length	Definition	E-value
Query	276
3lyh_A	126	Crystal Structure Of Putative Cobalamin (Vitamin B1		3e-06

>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 = 48.9 bits (115), Expect = 3e-06,   Method: Compositional matrix adjust.
 Identities = 28/85 (32%), Positives = 41/85 (48%), Gaps = 1/85 (1%)
Query: 164 AHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIV 223
           A+ ELAEPS+         QG  +  V P FL  GRH  +D+P+       EH GV   +
Sbjct: 41  AYXELAEPSLDTIVNRAKGQGVEQFTVVPLFLAAGRHLRKDVPAXIERLEAEH-GVTIRL 99
Query: 224 TAPLGLHEQLVDVVNDRIKHCLSHA 248
             P+G + +L   + D +K  L  +
Sbjct: 100 AEPIGKNPRLGLAIRDVVKEELERS 124

Structure Templates Detected by RPS-BLAST

Original result of RPS-BLAST against PDB70 database

ID	Length	Definition	E-value
Query	276
3lyh_A	126	Cobalamin (vitamin B12) biosynthesis CBIX protein;	2e-39
2xws_A	133	Sirohydrochlorin cobaltochelatase; lyase, beta-alp	2e-37
1tjn_A	156	Sirohydrochlorin cobaltochelatase; AF0721, APC5049	4e-36
2jh3_A	474	Ribosomal protein S2-related protein; CBIX, SAD ph	2e-19
2jh3_A	474	Ribosomal protein S2-related protein; CBIX, SAD ph	4e-15
2xvy_A	269	Chelatase, putative; metal binding protein; HET: H	4e-13
2xvy_A	269	Chelatase, putative; metal binding protein; HET: H	3e-12
2xwp_A	264	Sirohydrochlorin cobaltochelatase; lyase, beta-alp	2e-12
2xwp_A	264	Sirohydrochlorin cobaltochelatase; lyase, beta-alp	5e-08

>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 =  132 bits (335), Expect = 2e-39
 Identities = 35/127 (27%), Positives = 55/127 (43%), Gaps = 3/127 (2%)

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

Query: 182 QQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRI 241
            QG  +  V P FL  GRH  +D+P++      EH GV   +  P+G + +L   + D +
Sbjct: 59  GQGVEQFTVVPLFLAAGRHLRKDVPAMIERLEAEH-GVTIRLAEPIGKNPRLGLAIRDVV 117

Query: 242 KHCLSHA 248
           K  L  +
Sbjct: 118 KEELERS 124

>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 =  127 bits (322), Expect = 2e-37
 Identities = 23/134 (17%), Positives = 48/134 (35%), Gaps = 8/134 (5%)

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

Query: 184 GANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEH------PGVPYIVTAPLGLHEQLVDVV 237
             + + V P F+  G H  +D+P L               G   ++  P+G    +   +
Sbjct: 59  NCDIIYVVPLFISYGLHVTEDLPDLLGFPRGRGIKEGEFEGKKVVICEPIGEDYFVTYAI 118

Query: 238 NDRIKHCLSHAVGD 251
            + +        G+
Sbjct: 119 LNSVFRIGRDGKGE 132

>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 =  125 bits (316), Expect = 4e-36
 Identities = 23/143 (16%), Positives = 49/143 (34%), Gaps = 8/143 (5%)

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 PLGLHEQLVDVVNDRIKHCLSHA 248
           P+G    +   + + +       
Sbjct: 128 PIGEDYFVTYAILNSVFRIGRDG 150

>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 = 86.9 bits (214), Expect = 2e-19
 Identities = 30/156 (19%), Positives = 50/156 (32%), Gaps = 20/156 (12%)

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 GLHEQLVDVVNDRIKHCLSHAVGDADECVVCAGTDR 263
           G H  + D +  + +  L      AD  ++      
Sbjct: 117 GAHPGMADAIAAQARDTLPEGTDPADVTLLLLAARP 152

>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 = 73.8 bits (180), Expect = 4e-15
 Identities = 21/139 (15%), Positives = 43/139 (30%), Gaps = 4/139 (2%)

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

Query: 178 GSCVQQ-GANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHP-GVPYIVTAPLGLHEQLVD 235
                +  A + ++ PF    G+H  + +    A+AA+  P   P  V  P+G H  + +
Sbjct: 196 SEWPSRVEAGQAVLVPFLTHLGKHAAERLQQALAQAAERFPQAPPLHVGGPVGEHPAVAE 255

Query: 236 VVNDRIKHCLSHAVGDADE 254
           VV            G   +
Sbjct: 256 VVLALAAEGREDERGGDID 274

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

 Score = 66.9 bits (163), Expect = 4e-13
 Identities = 19/128 (14%), Positives = 39/128 (30%), Gaps = 10/128 (7%)

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

Query: 185 ANRVIVSPFFLFPGRHWCQDIP-----SLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVND 239
           A RV + P     G H   D+      S T++ A+        V       + +  +   
Sbjct: 201 AKRVWLMPLMAVAGDHARNDMAGDEDDSWTSQLARRGIEA-KPVLHGTAESDAVAAIWLR 259

Query: 240 RIKHCLSH 247
            +   L+ 
Sbjct: 260 HLDDALAR 267

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

 Score = 64.2 bits (156), Expect = 3e-12
 Identities = 27/148 (18%), Positives = 45/148 (30%), Gaps = 14/148 (9%)

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

Query: 174 KDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTA-PLGLHEQ 232
            +A     ++G   V V      PG  +   +            G+  +    PL     
Sbjct: 68  AEALAGMAEEGFTHVAVQSLHTIPGEEF-HGLLETAHAFQGLPKGLTRVSVGLPLIGTTA 126

Query: 233 LVDVVNDRIKHCLSHAVGDADECVVCAG 260
             + V + +   L        E VV  G
Sbjct: 127 DAEAVAEALVASLPADR-KPGEPVVFMG 153

>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 = 64.9 bits (158), Expect = 2e-12
 Identities = 24/136 (17%), Positives = 46/136 (33%), Gaps = 8/136 (5%)

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

Query: 181 VQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAK---EHPGVP-YIVTAPLGLHEQLVDV 236
             +G   V + P  L  G H   D+ S   ++ K      G+P     + LG +  +  +
Sbjct: 188 RDEGVTGVHLMPLMLVAGDHAINDMASDDGDSWKMRFNAAGIPATPWLSGLGENPAIRAM 247

Query: 237 VNDRIKHCLSHAVGDA 252
               +   L+ AV +A
Sbjct: 248 FVAHLHQALNMAVEEA 263

>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 = 51.8 bits (124), Expect = 5e-08
 Identities = 14/151 (9%), Positives = 36/151 (23%), Gaps = 16/151 (10%)

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

Query: 233 LVDVVNDRIKHCLSHAVGDADECVVCAGTDR 263
               +   ++  +           +  G   
Sbjct: 119 DYVQLMQALRQQMPSLRQTEKVVFMGHGASH 149

Structure Templates Detected by HHsearch

Original result of HHsearch against PDB70 database

ID	Length	Definition	Probability
Query	276
3lyh_A	126	Cobalamin (vitamin B12) biosynthesis CBIX protein;	99.95
2xws_A	133	Sirohydrochlorin cobaltochelatase; lyase, beta-alp	99.93
2xwp_A	264	Sirohydrochlorin cobaltochelatase; lyase, beta-alp	99.93
1tjn_A	156	Sirohydrochlorin cobaltochelatase; AF0721, APC5049	99.92
2xvy_A	269	Chelatase, putative; metal binding protein; HET: H	99.91
2jh3_A	474	Ribosomal protein S2-related protein; CBIX, SAD ph	99.81
2xwp_A	264	Sirohydrochlorin cobaltochelatase; lyase, beta-alp	99.78
2xvy_A	269	Chelatase, putative; metal binding protein; HET: H	99.69
2h1v_A	310	Ferrochelatase; rossman fold, PI-helix, lyase; 1.2	99.59
1lbq_A	362	Ferrochelatase; rossmann fold, PI-helix, lyase; 2.	99.53
2jh3_A	474	Ribosomal protein S2-related protein; CBIX, SAD ph	99.5
2h1v_A	310	Ferrochelatase; rossman fold, PI-helix, lyase; 1.2	99.25
3hcn_A	359	Ferrochelatase, mitochondrial; metal selectivity,	99.11
1lbq_A	362	Ferrochelatase; rossmann fold, PI-helix, lyase; 2.	98.35
3hcn_A	359	Ferrochelatase, mitochondrial; metal selectivity,	98.34

>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=99.95  E-value=8.2e-28  Score=195.31  Aligned_cols=123  Identities=28%  Similarity=0.437  Sum_probs=113.8

Q ss_pred             CCCCCcEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCccEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeecccccccc
Q 023828          122 GVGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHW  201 (276)
Q Consensus       122 ~~~~~~aLLLV~HGSr~pea~~~l~~lA~~L~~r~~~~~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G~H~  201 (276)
                      |+..+++||||+|||++++++..+..++++|+++.  ..|++||+|++.|++++++++|.++|+++|+|+||||++|.|+
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            35567899999999999999999999999999998  4799999999999999999999999999999999999999999


Q ss_pred             cccHHHHHHHHHhhCCCccEEEeCCCCCCHHHHHHHHHHHHHHHhh
Q 023828          202 CQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLSH  247 (276)
Q Consensus       202 ~~DIp~~l~~l~~~~p~v~I~va~PLG~~p~L~~lL~dRl~eAl~~  247 (276)
                      ++|||+.++++++++ ++++++++|||.+|.+++++.+|+++++..
T Consensus        79 ~~Dip~~~~~~~~~~-~~~i~~~~~LG~~p~l~~~l~~ri~~al~~  123 (126)
T 3lyh_A           79 RKDVPAMIERLEAEH-GVTIRLAEPIGKNPRLGLAIRDVVKEELER  123 (126)
T ss_dssp             HHHHHHHHHHHHHHH-TCEEEECCCGGGSHHHHHHHHHHHHHHHHH
T ss_pred             hhHHHHHHHHHHHHh-CceEEEcCCCCCChHHHHHHHHHHHHHHhc
Confidence            999999999998877 889999999999999999999999999874

>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=3.9e-26  Score=185.79  Aligned_cols=121  Identities=19%  Similarity=0.279  Sum_probs=110.9

Q ss_pred             CCcEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCccEEEEEeec-CCCCHHHHHHHHHHcCCCeEEEEeecccccccccc
Q 023828          125 DKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMEL-AEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQ  203 (276)
Q Consensus       125 ~~~aLLLV~HGSr~pea~~~l~~lA~~L~~r~~~~~V~~AfLE~-a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G~H~~~  203 (276)
                      ++++||||+|||++++++..+..++++|+++.++..|++||||+ +.|++++++++|   |+++|+|+|||+++|.|+++
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            45899999999999999999999999999999888999999999 999999999999   99999999999999999999


Q ss_pred             cHHHHHHHHHh------hCCCccEEEeCCCCCCHHHHHHHHHHHHHHHhhc
Q 023828          204 DIPSLTAEAAK------EHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLSHA  248 (276)
Q Consensus       204 DIp~~l~~l~~------~~p~v~I~va~PLG~~p~L~~lL~dRl~eAl~~~  248 (276)
                      |||+.++++++      +++++++++++|||.+|.+++++.+|+++++...
T Consensus        79 di~~~~~~~~~~~s~~~~~~~~~i~~~~pLg~~p~~~~~l~~ri~~a~~~~  129 (133)
T 2xws_A           79 DLPDLLGFPRGRGIKEGEFEGKKVVICEPIGEDYFVTYAILNSVFRIGRDG  129 (133)
T ss_dssp             HHHHHHTCCCSSSCEEEEETTEEEEECCCSTTSHHHHHHHHHHHHCCC---
T ss_pred             HHHHHHHHhhccccccccCCCceEEEcCCCCCCHHHHHHHHHHHHHhhcCC
Confidence            99999887655      6788899999999999999999999999887653

>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=99.93  E-value=2.6e-25  Score=201.82  Aligned_cols=141  Identities=11%  Similarity=0.068  Sum_probs=127.0

Q ss_pred             CcEEEEEeCCCCCchhHH-HHHHHHHHHHHHcCCccEEEEEee------------cCCCCHHHHHHHHHHcCCCeEEEEe
Q 023828          126 KDGVIIVDHGSRRRESNL-MLKQFVAMFREKTGYLIVEPAHME------------LAEPSIKDAFGSCVQQGANRVIVSP  192 (276)
Q Consensus       126 ~~aLLLV~HGSr~pea~~-~l~~lA~~L~~r~~~~~V~~AfLE------------~a~PsL~eaLe~L~a~G~~~VvVVP  192 (276)
                      +++||||+||||+++++. .++.+++.+++++|.+.|+.||++            ...|++.++|++|.++|+++|+|+|
T Consensus         2 ~~aillv~hGSr~~~~~~~~~~~~~~~v~~~~p~~~V~~af~s~~i~~~l~~~~g~~~psi~~aL~~l~~~G~~~vvV~P   81 (264)
T 2xwp_A            2 KKALLVVSFGTSYHDTCEKNIVACERDLAASCPDRDLFRAFTSGMIIRKLRQRDGIDIDTPLQALQKLAAQGYQDVAIQS   81 (264)
T ss_dssp             CEEEEEEECCCSCHHHHHHHHHHHHHHHHHHCTTSEEEEEESCHHHHHHHHHHHCCCCCCHHHHHHHHHHHTCCEEEEEE
T ss_pred             CceEEEEECCCCCHHHHHHHHHHHHHHHHHHCCCCeEEeehhhHHHHHHHHHhcCCCCCCHHHHHHHHHhCCCCEEEEEe
Confidence            579999999999999998 999999999999999999999994            3679999999999999999999999


Q ss_pred             ecccccccccccHHHHHHHHHhhCCCccEEEeCCCCCCHHHHHHHHHHHHHHHhhcCCCCCceeEEEecCCCCCcCCCcc
Q 023828          193 FFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLSHAVGDADECVVCAGTDRCRLYGAGLA  272 (276)
Q Consensus       193 LFL~~G~H~~~DIp~~l~~l~~~~p~v~I~va~PLG~~p~L~~lL~dRl~eAl~~~~~~~~~~~vlvG~Gs~~~~~~~~~  272 (276)
                      +|+++|.|+. |||+.+++++..|+  ++++++|||.+|.+++.+.+++.+.+...  +.++++|++||||.++ +|+++
T Consensus        82 l~l~~G~~~~-di~~~v~~~~~~~~--~i~~~~pl~~~~~~~~~l~~~l~~~~~~~--~~~~~lvl~gHGs~~~-~~~~~  155 (264)
T 2xwp_A           82 LHIINGDEYE-KIVREVQLLRPLFT--RLTLGVPLLSSHNDYVQLMQALRQQMPSL--RQTEKVVFMGHGASHH-AFAAY  155 (264)
T ss_dssp             CCSSSSHHHH-HHHHHHHHHGGGCS--EEEEECCSSCSHHHHHHHHHHHHTTSCCC--CTTEEEEEEECCCSSG-GGHHH
T ss_pred             CcccCcHHHH-HHHHHHHHHHhhCC--ceEEecCCCCCHHHHHHHHHHHHHhcccc--CCCCeEEEEECCCCch-hhHHH
Confidence            9999999986 99999999988887  77899999999999999999888765432  3568999999999999 66554

>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=9.5e-26  Score=190.66  Aligned_cols=121  Identities=19%  Similarity=0.279  Sum_probs=111.4

Q ss_pred             CCcEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCccEEEEEeec-CCCCHHHHHHHHHHcCCCeEEEEeecccccccccc
Q 023828          125 DKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMEL-AEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQ  203 (276)
Q Consensus       125 ~~~aLLLV~HGSr~pea~~~l~~lA~~L~~r~~~~~V~~AfLE~-a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G~H~~~  203 (276)
                      ++.+||||+|||++++++..+.+++++|+++.++..|++||||+ ++|++++++++|   |+++|+|+||||++|.|+++
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            45899999999999999999999999999999888999999999 999999999999   99999999999999999999


Q ss_pred             cHHHHHHHHHh------hCCCccEEEeCCCCCCHHHHHHHHHHHHHHHhhc
Q 023828          204 DIPSLTAEAAK------EHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLSHA  248 (276)
Q Consensus       204 DIp~~l~~l~~------~~p~v~I~va~PLG~~p~L~~lL~dRl~eAl~~~  248 (276)
                      |||+.++++++      +++++++++++|||.+|.+++++.+|+++++...
T Consensus       100 DIp~~l~~~~~~~sw~~~~~~~~i~~~~pLG~~p~l~~~l~~ri~ea~~~~  150 (156)
T 1tjn_A          100 DLPDLLGFPRGRGIKEGEFEGKKVVICEPIGEDYFVTYAILNSVFRIGRDG  150 (156)
T ss_dssp             HHHHHHTCCCSSSCEEEEETTEEEEECCCSTTCHHHHHHHHHHHHCCC---
T ss_pred             HHHHHHHHHHhcccccccCCCceEEEeCCCCCCHHHHHHHHHHHHHHHhcc
Confidence            99999887655      6788999999999999999999999999887654

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

Probab=99.91  E-value=4.8e-24  Score=192.80  Aligned_cols=147  Identities=18%  Similarity=0.171  Sum_probs=124.7

Q ss_pred             CCCCCcEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCccEEEEEee-----------cCCCCHHHHHHHHHHcCCCeEEE
Q 023828          122 GVGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHME-----------LAEPSIKDAFGSCVQQGANRVIV  190 (276)
Q Consensus       122 ~~~~~~aLLLV~HGSr~pea~~~l~~lA~~L~~r~~~~~V~~AfLE-----------~a~PsL~eaLe~L~a~G~~~VvV  190 (276)
                      .+.++++||||+|||++++++..+..+++.++++++..+|+.||++           ++.|++++++++|.++|+++|+|
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            3566789999999999999999999999999999998899999999           88999999999999999999999


Q ss_pred             EeecccccccccccHHHHHHHHHhhCC-CccEEEeCCCCCCHHHHHHHHHHHHHHHhhcCCCCCceeEEEecCCCCCcCC
Q 023828          191 SPFFLFPGRHWCQDIPSLTAEAAKEHP-GVPYIVTAPLGLHEQLVDVVNDRIKHCLSHAVGDADECVVCAGTDRCRLYGA  269 (276)
Q Consensus       191 VPLFL~~G~H~~~DIp~~l~~l~~~~p-~v~I~va~PLG~~p~L~~lL~dRl~eAl~~~~~~~~~~~vlvG~Gs~~~~~~  269 (276)
                      +|+|+++|.. .+||++.++.+.+... ..++++++|||.+|.+++++.+++++++... ...++++|++|||+.+ .+|
T Consensus        85 ~Pl~l~~G~~-~~di~~~~~~l~~~~~~~~~i~~~~pl~~~p~~i~~la~~i~~~~~~~-~~~~~~lll~~HGs~~-~~~  161 (269)
T 2xvy_A           85 QSLHTIPGEE-FHGLLETAHAFQGLPKGLTRVSVGLPLIGTTADAEAVAEALVASLPAD-RKPGEPVVFMGHGTPH-PAD  161 (269)
T ss_dssp             EECCSSSSHH-HHHHHHHHHHHTTCTTSCSEEEEECCSSCSHHHHHHHHHHHHHHSCTT-CCTTCCEEEEECCCSS-GGG
T ss_pred             EeceeeccHh-HHHHHHHHHHHHHhhccCCeEEEeCCCCCCHHHHHHHHHHHHHhchhh-ccCCceEEEEECCCCh-hhc
Confidence            9999999985 5699998544432211 2588999999999999999999999987542 1345789999999998 555


Q ss_pred             Cc
Q 023828          270 GL  271 (276)
Q Consensus       270 ~~  271 (276)
                      ..
T Consensus       162 ~~  163 (269)
T 2xvy_A          162 IC  163 (269)
T ss_dssp             GH
T ss_pred             cH
Confidence            43

>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=99.81  E-value=4.5e-21  Score=188.08  Aligned_cols=141  Identities=21%  Similarity=0.265  Sum_probs=123.5

Q ss_pred             CCcEEEEEeCCC-CCchhHHHHHHHHHHHHHHcC-----CccEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeeccccc
Q 023828          125 DKDGVIIVDHGS-RRRESNLMLKQFVAMFREKTG-----YLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPG  198 (276)
Q Consensus       125 ~~~aLLLV~HGS-r~pea~~~l~~lA~~L~~r~~-----~~~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G  198 (276)
                      ++.+||||+||| +++.++..+..++++|+++.+     +..|+.||+| +.|+++++|++|   |+++|+|+|+|+++|
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 589999999999999999876     7789999999 899999999998   999999999999999


Q ss_pred             ccccccHHHHHHHHHh----------hCCCccEEEeCCCCCCHHHHHHHHHHHHHHHhhcCCC-CCceeEEEecCCCCCc
Q 023828          199 RHWCQDIPSLTAEAAK----------EHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLSHAVGD-ADECVVCAGTDRCRLY  267 (276)
Q Consensus       199 ~H~~~DIp~~l~~l~~----------~~p~v~I~va~PLG~~p~L~~lL~dRl~eAl~~~~~~-~~~~~vlvG~Gs~~~~  267 (276)
                      .|+++|||+.++..+.          .+++++|.+++|||.+|.+++++.+|+++++.. +.. .++++|++|    +|+
T Consensus        78 ~H~~~DIp~~l~~~~~~~dsw~~~~~~~p~~~I~~~~pLG~~P~lie~la~rI~eal~~-g~~~~~~avvlvg----dp~  152 (474)
T 2jh3_A           78 YVTETVLPRELGLGHQGPVPTGGVVRVLGGRRVRYTRPLGAHPGMADAIAAQARDTLPE-GTDPADVTLLLLA----ARP  152 (474)
T ss_dssp             HHHHTHHHHHHTCCCCSCCCTTCEEEEETTEEEEECCCGGGSTTHHHHHHHHHHHHSCT-TCCGGGCEEEEEE----SST
T ss_pred             HhHHHHHHHHHHHhhhccccchhhhhhcCCceEEEeCccCCCHHHHHHHHHHHHHHHhh-ccCcccceEEEec----Cch
Confidence            9999999999876543          467789999999999999999999999999876 322 346899999    888


Q ss_pred             CCCcccc
Q 023828          268 GAGLANK  274 (276)
Q Consensus       268 ~~~~~~~  274 (276)
                      +|+++.+
T Consensus       153 a~~~~~~  159 (474)
T 2jh3_A          153 GNAALET  159 (474)
T ss_dssp             TCHHHHH
T ss_pred             HHHHHHH
Confidence            8776544

>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=99.78  E-value=6.3e-19  Score=159.79  Aligned_cols=118  Identities=15%  Similarity=0.213  Sum_probs=102.5

Q ss_pred             CCCcEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCccEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeecccccccccc
Q 023828          124 GDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQ  203 (276)
Q Consensus       124 ~~~~aLLLV~HGSr~pea~~~l~~lA~~L~~r~~~~~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G~H~~~  203 (276)
                      .++.+|||++|||+++ ++..+..++.+++++. . .|++||+|. +|++++++++|.++|+++|+|+||||++|.|+++
T Consensus       135 ~~~~~lvl~gHGs~~~-~~~~~~~~a~~l~~~~-~-~v~~g~~e~-~P~~~~~l~~l~~~G~~~v~v~P~~l~aG~h~~~  210 (264)
T 2xwp_A          135 RQTEKVVFMGHGASHH-AFAAYACLDHMMTAQR-F-PARVGAVES-YPEVDILIDSLRDEGVTGVHLMPLMLVAGDHAIN  210 (264)
T ss_dssp             CTTEEEEEEECCCSSG-GGHHHHHHHHHHHHTT-C-SEEEEESSS-SSCHHHHHHHHHHHTCCEEEEEECSSCCCHHHHH
T ss_pred             CCCCeEEEEECCCCch-hhHHHHHHHHHHHhhC-C-CEEEEEeCC-CCCHHHHHHHHHHCCCCEEEEEeeecccCcchhh
Confidence            4678999999999998 8889999999999885 3 799999995 9999999999999999999999999999999999


Q ss_pred             cHHHH-----HHHHHhhCCCccEEEeCCCCCCHHHHHHHHHHHHHHHh
Q 023828          204 DIPSL-----TAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLS  246 (276)
Q Consensus       204 DIp~~-----l~~l~~~~p~v~I~va~PLG~~p~L~~lL~dRl~eAl~  246 (276)
                      ||+..     ...+.+...++. .+.+|||.+|.+++++.+|+++++.
T Consensus       211 Di~~~~~d~~~~~~~~~g~~~~-~~~~~LG~~p~i~~~~~~r~~ea~~  257 (264)
T 2xwp_A          211 DMASDDGDSWKMRFNAAGIPAT-PWLSGLGENPAIRAMFVAHLHQALN  257 (264)
T ss_dssp             HHHSSSTTSHHHHHHHTTCCEE-ECCCCGGGCHHHHHHHHHHHHHHHC
T ss_pred             hccccchhHHHHHHHHcCCeEE-EeccCCCCCHHHHHHHHHHHHHHHh
Confidence            99975     233444434333 3579999999999999999999875

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

Probab=99.69  E-value=2e-17  Score=149.38  Aligned_cols=121  Identities=13%  Similarity=0.191  Sum_probs=102.4

Q ss_pred             CCCcEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCccEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeecccccccccc
Q 023828          124 GDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQ  203 (276)
Q Consensus       124 ~~~~aLLLV~HGSr~pea~~~l~~lA~~L~~r~~~~~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G~H~~~  203 (276)
                      ..+.+|||++|||++ .++..+.+++++|+++.  ..++++++| .+|++++++++|.++|+++|+|+|+|+++|.|+++
T Consensus       144 ~~~~~lll~~HGs~~-~~~~~~~~~a~~l~~~~--~~~~~g~~e-~~P~~~~~l~~l~~~G~~~v~v~P~~l~~G~h~~~  219 (269)
T 2xvy_A          144 KPGEPVVFMGHGTPH-PADICYPGLQYYLWRLD--PDLLVGTVE-GSPSFDNVMAELDVRKAKRVWLMPLMAVAGDHARN  219 (269)
T ss_dssp             CTTCCEEEEECCCSS-GGGGHHHHHHHHHHTTC--TTEEEEESS-SSSCHHHHHHHHHHHTCSEEEEEEESSSCCHHHHT
T ss_pred             cCCceEEEEECCCCh-hhccHHHHHHHHHHhcC--CCEEEEEcC-CCCCHHHHHHHHHHCCCCEEEEECCccccccchhh
Confidence            356899999999998 77888899999997753  568899999 48999999999999999999999999999999999


Q ss_pred             cHHHHH-HHHHhhCC--CccEE-EeCCCCCCHHHHHHHHHHHHHHHhhc
Q 023828          204 DIPSLT-AEAAKEHP--GVPYI-VTAPLGLHEQLVDVVNDRIKHCLSHA  248 (276)
Q Consensus       204 DIp~~l-~~l~~~~p--~v~I~-va~PLG~~p~L~~lL~dRl~eAl~~~  248 (276)
                      ||+..+ .++++.++  |.++. ++++||.+|.+++++.+|+++++..+
T Consensus       220 di~~~~~~~~~~~~~~~g~~~~~~~~~Lg~~p~~~~~l~~~~~~a~~~~  268 (269)
T 2xvy_A          220 DMAGDEDDSWTSQLARRGIEAKPVLHGTAESDAVAAIWLRHLDDALARL  268 (269)
T ss_dssp             TTTCSSTTSHHHHHHHTTCEEEECCCCGGGCHHHHHHHHHHHHHHHHTT
T ss_pred             hcCCCchhHHHHHHHHcCcEEEEecCCCCCCHHHHHHHHHHHHHHHHhh
Confidence            988653 33444333  55655 88999999999999999999998653

>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=99.59  E-value=2e-15  Score=140.39  Aligned_cols=130  Identities=10%  Similarity=0.042  Sum_probs=103.2

Q ss_pred             eCCCCCchhHH-HHHHHHHHHHHHcC--CccEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeecccccc----cccccH
Q 023828          133 DHGSRRRESNL-MLKQFVAMFREKTG--YLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGR----HWCQDI  205 (276)
Q Consensus       133 ~HGSr~pea~~-~l~~lA~~L~~r~~--~~~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G~----H~~~DI  205 (276)
                      +|||+....+. ..+.+.+.|.++.+  ...|++| |+++.|++++++++|.++|+++|+|+|+|+..+.    ++.+||
T Consensus        51 g~gSPl~~~t~~q~~~L~~~L~~~~~~~~~~V~~a-mry~~P~i~~~l~~l~~~G~~~ivvlPl~pq~s~st~g~~~~~i  129 (310)
T 2h1v_A           51 GGISPLAQITEQQAHNLEQHLNEIQDEITFKAYIG-LAHIEPFIEDAVAEMHKDGITEAVSIVLAPHFSTFSVQSYNKRA  129 (310)
T ss_dssp             TCSHHHHHHHHHHHHHHHHHHHHHCSSEEEEEEEE-ESSSSSBHHHHHHHHHHTTCCEEEEEESSSSCCTTTHHHHHHHH
T ss_pred             CCCChhHHHHHHHHHHHHHHHHhcCCCCCceEeeh-hcCCCCCHHHHHHHHHhcCCCEEEEEECccchhhhhHHHHHHHH
Confidence            68887555543 36667777776653  4679999 6999999999999999999999999999974443    445677


Q ss_pred             HHHHHHHHhhCCCccEEEeCCCCCCHHHHHHHHHHHHHHHhhcCC--CCCceeEEEecCCCCCc
Q 023828          206 PSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLSHAVG--DADECVVCAGTDRCRLY  267 (276)
Q Consensus       206 p~~l~~l~~~~p~v~I~va~PLG~~p~L~~lL~dRl~eAl~~~~~--~~~~~~vlvG~Gs~~~~  267 (276)
                      ++.++..    +++++++.++++.||.+++++.+++++++...+.  +.++.+|+++||++..+
T Consensus       130 ~~~l~~~----~~~~i~~i~~~~~~p~~i~a~a~~i~~~l~~~~~~~~~~~~llfs~HG~P~~~  189 (310)
T 2h1v_A          130 KEEAEKL----GGLTITSVESWYDEPKFVTYWVDRVKETYASMPEDERENAMLIVSAHSLPEKI  189 (310)
T ss_dssp             HHHHHHH----CSCEEEECCCCTTCHHHHHHHHHHHHHHHHHSCHHHHTSEEEEEEEECCBGGG
T ss_pred             HHHHHhC----CCCeEEEeCCCCCCHHHHHHHHHHHHHHHHhcccccCCCceEEEecCCCchhh
Confidence            7766544    3578999999999999999999999999987642  24578999999987654

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

Probab=99.53  E-value=4e-14  Score=134.58  Aligned_cols=131  Identities=9%  Similarity=0.088  Sum_probs=106.0

Q ss_pred             eCCCCCchhHH-HHHHHHHHHHHHc---CCccEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeecccccc----ccccc
Q 023828          133 DHGSRRRESNL-MLKQFVAMFREKT---GYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGR----HWCQD  204 (276)
Q Consensus       133 ~HGSr~pea~~-~l~~lA~~L~~r~---~~~~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G~----H~~~D  204 (276)
                      +|||+...... ..+.+.+.|.++.   ....|++| |+++.|++++++++|.++|+++|+|+|+|+..+.    |+.+|
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            58998665543 3556666666543   24578999 7999999999999999999999999999996443    77889


Q ss_pred             HHHHHHHHHhhCCCccEEEeCCCCCCHHHHHHHHHHHHHHHhhcCCC--CCceeEEEecCCCC
Q 023828          205 IPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLSHAVGD--ADECVVCAGTDRCR  265 (276)
Q Consensus       205 Ip~~l~~l~~~~p~v~I~va~PLG~~p~L~~lL~dRl~eAl~~~~~~--~~~~~vlvG~Gs~~  265 (276)
                      |++.+++++ .+|++++++.++++.||.+++++.++|++++...+.+  .+..+|+.+||.+.
T Consensus       147 i~~~l~~~~-~~~~i~i~~i~~~~~~p~~I~ala~~I~~~l~~~~~~~~~~~~llfSaHglP~  208 (362)
T 1lbq_A          147 LWRQIKALD-SERSISWSVIDRWPTNEGLIKAFSENITKKLQEFPQPVRDKVVLLFSAHSLPM  208 (362)
T ss_dssp             HHHHHHHHC-TTCCSEEEEECCCTTCHHHHHHHHHHHHHHHHTSCSTTGGGCEEEEEEECCBH
T ss_pred             HHHHHHhcc-cCCCceEEEecCCCCCHHHHHHHHHHHHHHHHhcCcccCCCeEEEEecCCCcc
Confidence            999888773 5678899999999999999999999999999877543  23489999999543

>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=99.50  E-value=6.4e-15  Score=144.49  Aligned_cols=115  Identities=21%  Similarity=0.311  Sum_probs=103.1

Q ss_pred             CCcEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCccEEEEEeecCCC-----------CHHHHHHHHHHcCCCeEEEEee
Q 023828          125 DKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEP-----------SIKDAFGSCVQQGANRVIVSPF  193 (276)
Q Consensus       125 ~~~aLLLV~HGSr~pea~~~l~~lA~~L~~r~~~~~V~~AfLE~a~P-----------sL~eaLe~L~a~G~~~VvVVPL  193 (276)
                      .+.+|||++    ++.++..+.++++.|+++.+...|.+||++. .|           ++++++++|   |+++|+|+|+
T Consensus       141 ~~~avvlvg----dp~a~~~~~~la~~L~e~lg~~~v~vaf~s~-~Pwl~P~~~wleP~l~d~l~~L---G~krVvV~P~  212 (474)
T 2jh3_A          141 ADVTLLLLA----ARPGNAALETHAQALRERGQFAGVEVVLESR-EALTPESHAASAVPLSEWPSRV---EAGQAVLVPF  212 (474)
T ss_dssp             GGCEEEEEE----SSTTCHHHHHHHHHHHHHCCSSEEEEEECCC-C---------CCEEGGGGGGGC---CSSCEEEEEC
T ss_pred             ccceEEEec----CchHHHHHHHHHHHHHHhcCCCcEEEEEEeC-CCCCCcccccccCCHHHHHHHc---CCCeEEEEEe
Confidence            356899999    7788899999999999999877899999997 77           999999987   9999999999


Q ss_pred             cccccccccccHHHHHHHHHhhCC-CccEEEeCCCCCCHHHHHHHHHHHHHHHhh
Q 023828          194 FLFPGRHWCQDIPSLTAEAAKEHP-GVPYIVTAPLGLHEQLVDVVNDRIKHCLSH  247 (276)
Q Consensus       194 FL~~G~H~~~DIp~~l~~l~~~~p-~v~I~va~PLG~~p~L~~lL~dRl~eAl~~  247 (276)
                      |+++|.|+.+||+..++.....+| |+++.++++||.+|.++++|.+|+++++..
T Consensus       213 Fl~dG~h~~~DI~~~~~~~~~~~p~G~~v~~~~~LG~~p~~~~ll~~rv~eal~~  267 (474)
T 2jh3_A          213 LTHLGKHAAERLQQALAQAAERFPQAPPLHVGGPVGEHPAVAEVVLALAAEGRED  267 (474)
T ss_dssp             SSCCCHHHHHHHHHHHHHHHHHCTTCCCEEECCCGGGSTTHHHHHHHHHHTTCSC
T ss_pred             eccCCcchHHHHHHHHHHHHHhccCCcEEEecCCCCCCHHHHHHHHHHHHHHHhc
Confidence            999999999999998877777777 899999999999999999999999987643

>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=99.25  E-value=3.2e-11  Score=111.97  Aligned_cols=121  Identities=13%  Similarity=0.140  Sum_probs=101.6

Q ss_pred             CCcEEEEEeCCCCCc------hhHHHHHHHHHHHHHHcCCccEEEEEeec-------CCCCHHHHHHHHHHc-CCCeEEE
Q 023828          125 DKDGVIIVDHGSRRR------ESNLMLKQFVAMFREKTGYLIVEPAHMEL-------AEPSIKDAFGSCVQQ-GANRVIV  190 (276)
Q Consensus       125 ~~~aLLLV~HGSr~p------ea~~~l~~lA~~L~~r~~~~~V~~AfLE~-------a~PsL~eaLe~L~a~-G~~~VvV  190 (276)
                      .+..||+.+||++..      ..+....+.++.|.++.+...+.+||...       .+|++++++++|.++ |+++|+|
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            468999999999753      25778899999999998876899999985       589999999999999 9999999


Q ss_pred             Eee-cccccccccccHHHHHHHHHhhCCCccEEEeCCCCCCHHHHHHHHHHHHHHHh
Q 023828          191 SPF-FLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLS  246 (276)
Q Consensus       191 VPL-FL~~G~H~~~DIp~~l~~l~~~~p~v~I~va~PLG~~p~L~~lL~dRl~eAl~  246 (276)
                      +|+ |+....++..||..+.++..... |+++.++++||.+|.++++|.+++.+.+.
T Consensus       254 ~P~~F~sD~lEtl~ei~~e~~e~~~~~-G~~~~~~p~ln~~p~~i~~l~~~v~~~l~  309 (310)
T 2h1v_A          254 VPVGFVADHLEVLYDNDYECKVVTDDI-GASYYRPEMPNAKPEFIDALATVVLKKLG  309 (310)
T ss_dssp             ECTTCCSSCHHHHTTTTTHHHHHHHHH-TCEEECCCCCTTCHHHHHHHHHHHHHHTT
T ss_pred             ECCcccccceeeHHHHHHHHHHHHHHc-CCeEEECCCCCCCHHHHHHHHHHHHHHhc
Confidence            998 66666666778877766665443 47899999999999999999999998753

>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=99.11  E-value=6.8e-10  Score=105.43  Aligned_cols=138  Identities=12%  Similarity=0.061  Sum_probs=97.9

Q ss_pred             CCCCchhH-HHHHHHHHHHHHHcC---CccEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeecccccccccccHHHHH-
Q 023828          135 GSRRRESN-LMLKQFVAMFREKTG---YLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLT-  209 (276)
Q Consensus       135 GSr~pea~-~~l~~lA~~L~~r~~---~~~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G~H~~~DIp~~l-  209 (276)
                      ||+-.... ..-+.+.+.|.+..+   ...|++| |.|+.|++++++++|.++|+++|+++|+|+..+..+...+-+.+ 
T Consensus        65 gSPL~~~t~~Q~~~L~~~L~~~~~~~~~~~V~~a-mry~~P~i~~~l~~l~~~G~~~ivvlPlyPqyS~~Ttgs~~~~~~  143 (359)
T 3hcn_A           65 GSPIKIWTSKQGEGMVKLLDELSPNTAPHKYYIG-FRYVHPLTEEAIEEMERDGLERAIAFTQYPQYSCSTTGSSLNAIY  143 (359)
T ss_dssp             SCCHHHHHHHHHHHHHHHHHHHCGGGCSEEEEEE-ESSSSSBHHHHHHHHHHTTCSEEEEEESCSSCCTTTHHHHHHHHH
T ss_pred             CCcHHHHHHHHHHHHHHHHhhhcccccCceEEEE-EeeCCCCHHHHHHHHHhcCCCeEEEEECCccccccchhhHHHHHH
Confidence            56543332 223445555554432   2478888 58999999999999999999999999999977755443333333 


Q ss_pred             HHHHh--hCCCccEEEeCCCCCCHHHHHHHHHHHHHHHhhcCCC--CCceeEEEecCCCCCc-CCCccc
Q 023828          210 AEAAK--EHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLSHAVGD--ADECVVCAGTDRCRLY-GAGLAN  273 (276)
Q Consensus       210 ~~l~~--~~p~v~I~va~PLG~~p~L~~lL~dRl~eAl~~~~~~--~~~~~vlvG~Gs~~~~-~~~~~~  273 (276)
                      +.+++  ..+++++++.+++..||.+++++.++|++++...+.+  .+..+|+..||-+.-+ ..||-|
T Consensus       144 ~~~~~~~~~~~~~~~~i~~~~~~p~yI~a~a~~I~~~l~~~~~~~~~~~~LlfSaHgiP~~~~~~GDpY  212 (359)
T 3hcn_A          144 RYYNQVGRKPTMKWSTIDRWPTHHLLIQCFADHILKELDHFPLEKRSEVVILFSAHSLPMSVVNRGDPY  212 (359)
T ss_dssp             HHHHHTTCCCSSEEEEECCCTTCHHHHHHHHHHHHHHHTTSCTTTGGGCEEEEEEECCBHHHHTTTCSH
T ss_pred             HHHHHhccCCCCceEEeCCccCCHHHHHHHHHHHHHHHHhCCccccCCcEEEEEcCCChHhhcccCCCH
Confidence            23332  2456789999999999999999999999999887543  2357999999975433 234444

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

Probab=98.35  E-value=4.8e-07  Score=85.89  Aligned_cols=117  Identities=10%  Similarity=0.067  Sum_probs=88.1

Q ss_pred             CcEEEEEeCCCCCch------hHHHHHHHHHHHHHHcCCc-cEEEEEeecC------CCCHHHHHHHHHHcCCCeEEEEe
Q 023828          126 KDGVIIVDHGSRRRE------SNLMLKQFVAMFREKTGYL-IVEPAHMELA------EPSIKDAFGSCVQQGANRVIVSP  192 (276)
Q Consensus       126 ~~aLLLV~HGSr~pe------a~~~l~~lA~~L~~r~~~~-~V~~AfLE~a------~PsL~eaLe~L~a~G~~~VvVVP  192 (276)
                      +..||+.+||.+...      .+....+.++.|.++.+.. .+.++|-...      +|+++++|++| ++|+++|+|+|
T Consensus       196 ~~~llfSaHglP~~~~~~GDpY~~q~~~ta~ll~e~lg~~~~~~~~fQSr~G~~~WL~P~t~~~l~~L-~~G~k~vvVvP  274 (362)
T 1lbq_A          196 KVVLLFSAHSLPMDVVNTGDAYPAEVAATVYNIMQKLKFKNPYRLVWQSQVGPKPWLGAQTAEIAEFL-GPKVDGLMFIP  274 (362)
T ss_dssp             GCEEEEEEECCBHHHHTTTCSHHHHHHHHHHHHHHHTTTCSCEEEEEECCCSSSCBCSCBHHHHHHHH-GGGCSCEEEEC
T ss_pred             CeEEEEecCCCccccccCCCcHHHHHHHHHHHHHHHcCCCCCEEEEEECCCCCcccCCCCHHHHHHHH-HcCCCeEEEEC
Confidence            459999999965321      5567888999999998753 4889998843      69999999999 99999999999


Q ss_pred             ecccccccccccHHHH---HHHHHhhCCCccEEEeCCCCCCHHHHHHHHHHHHHHHhh
Q 023828          193 FFLFPGRHWCQDIPSL---TAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLSH  247 (276)
Q Consensus       193 LFL~~G~H~~~DIp~~---l~~l~~~~p~v~I~va~PLG~~p~L~~lL~dRl~eAl~~  247 (276)
                      .. |.+.|... +.++   .++.. ...|. +.+.+.|+.+|.++++|.+++.+.+..
T Consensus       275 ~g-FvsD~lET-L~eid~e~~e~~-~~~G~-~~~~p~Ln~~p~fi~~L~~lv~~~l~~  328 (362)
T 1lbq_A          275 IA-FTSDHIET-LHEIDLGVIGES-EYKDK-FKRCESLNGNQTFIEGMADLVKSHLQS  328 (362)
T ss_dssp             TT-CSSCCHHH-HTCCCCCCCTTC-TTGGG-EEECCCCTTCHHHHHHHHHHHHHHHHH
T ss_pred             Ce-echhhHhh-HHHHHHHHHHHH-HhCCC-EEEcCCCCCCHHHHHHHHHHHHHHhcc
Confidence            74 44555431 2111   11111 12344 899999999999999999999998875

>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=98.34  E-value=6e-06  Score=78.30  Aligned_cols=121  Identities=12%  Similarity=0.127  Sum_probs=90.2

Q ss_pred             CCcEEEEEeCCCCCc------hhHHHHHHHHHHHHHHcCCc-cEEEEEeec-C-----CCCHHHHHHHHHHcCCCeEEEE
Q 023828          125 DKDGVIIVDHGSRRR------ESNLMLKQFVAMFREKTGYL-IVEPAHMEL-A-----EPSIKDAFGSCVQQGANRVIVS  191 (276)
Q Consensus       125 ~~~aLLLV~HGSr~p------ea~~~l~~lA~~L~~r~~~~-~V~~AfLE~-a-----~PsL~eaLe~L~a~G~~~VvVV  191 (276)
                      .+..||+.+||-+..      .......+.++.|.++.+.. .+.++|-.. +     +|++++.|++|.++|+++|+|+
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            345899999998532      24566888888898888643 478888652 2     5999999999999999999999


Q ss_pred             eeccccccccc--ccHHHHH-HHHHhhCCCc-cEEEeCCCCCCHHHHHHHHHHHHHHHhh
Q 023828          192 PFFLFPGRHWC--QDIPSLT-AEAAKEHPGV-PYIVTAPLGLHEQLVDVVNDRIKHCLSH  247 (276)
Q Consensus       192 PLFL~~G~H~~--~DIp~~l-~~l~~~~p~v-~I~va~PLG~~p~L~~lL~dRl~eAl~~  247 (276)
                      |..++ +.|..  .||-.+. ++...+ .|. .+...+.|+.+|.+++.|.+.+.+.+..
T Consensus       270 P~gFv-sD~lETL~Eid~E~~~e~a~e-~G~~~~~rip~LNd~p~fi~~La~lv~~~l~~  327 (359)
T 3hcn_A          270 PIAFT-SDHIETLYELDIEYSQVLAKE-CGVENIRRAESLNGNPLFSKALADLVHSHIQS  327 (359)
T ss_dssp             CTTCC-SCCCCCHHHHCHHHHHHHHHH-TCCCEEEECCCSTTCHHHHHHHHHHHHHHHHH
T ss_pred             CCccc-hhhHHhHHHHHHHHHHHHHHh-CCCceEEEcCCCCCCHHHHHHHHHHHHHHHhc
Confidence            97543 36653  3443333 233333 345 6999999999999999999999998875

---

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	276
d1tjna_	125	c.92.1.3 (A:) Sirohydrochlorin cobaltochelatase Cb	4e-35
d1qgoa_	257	c.92.1.2 (A:) Cobalt chelatase CbiK {Salmonella ty	6e-16
d1qgoa_	257	c.92.1.2 (A:) Cobalt chelatase CbiK {Salmonella ty	5e-15

>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 =  120 bits (303), Expect = 4e-35
 Identities = 21/122 (17%), Positives = 44/122 (36%), Gaps = 8/122 (6%)

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

Query: 186 NRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHP------GVPYIVTAPLGLHEQLVDVVND 239
           + + V P F+  G H  +D+P L               G   ++  P+G    +   + +
Sbjct: 60  DIIYVVPLFISYGLHVTEDLPDLLGFPRGRGIKEGEFEGKKVVICEPIGEDYFVTYAILN 119

Query: 240 RI 241
            +
Sbjct: 120 SV 121

>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 = 73.5 bits (180), Expect = 6e-16
 Identities = 19/127 (14%), Positives = 37/127 (29%), Gaps = 8/127 (6%)

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

Query: 183 QGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKE-HPGVPY---IVTAPLGLHEQLVDVVN 238
           +G   V + P  L  G H   D+ S   ++ K              + LG +  +  +  
Sbjct: 189 EGVTGVHLMPLMLVAGDHAINDMASDDGDSWKMRFNAAGIPATPWLSGLGENPAIRAMFV 248

Query: 239 DRIKHCL 245
             +   L
Sbjct: 249 AHLHQAL 255

>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 = 70.8 bits (173), Expect = 5e-15
 Identities = 13/151 (8%), Positives = 32/151 (21%), Gaps = 16/151 (10%)

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 LVDVVNDRIKHCLSHAVGDADECVVCAGTDR 263
               +   ++  +           +  G   
Sbjct: 118 DYVQLMQALRQQMPSLRQTEKVVFMGHGASH 148

Homologous Domains Detected by HHsearch

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

ID	Length	Definition	Probability
Query	276
d1tjna_	125	Sirohydrochlorin cobaltochelatase CbiX {Archaeon A	99.92
d1qgoa_	257	Cobalt chelatase CbiK {Salmonella typhimurium [Tax	99.89
d1qgoa_	257	Cobalt chelatase CbiK {Salmonella typhimurium [Tax	99.71
d2hk6a1	309	Ferrochelatase {Bacillus subtilis [TaxId: 1423]}	99.13
d1lbqa_	356	Ferrochelatase {Baker's yeast (Saccharomyces cerev	99.07
d2hrca1	359	Ferrochelatase {Human (Homo sapiens) [TaxId: 9606]	98.96
d2hrca1	359	Ferrochelatase {Human (Homo sapiens) [TaxId: 9606]	97.92
d2hk6a1	309	Ferrochelatase {Bacillus subtilis [TaxId: 1423]}	97.68
d1lbqa_	356	Ferrochelatase {Baker's yeast (Saccharomyces cerev	96.76

>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=99.92  E-value=9.7e-26  Score=182.74  Aligned_cols=117  Identities=18%  Similarity=0.273  Sum_probs=106.0

Q ss_pred             CCcEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCccEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeeccccccccccc
Q 023828          125 DKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQD  204 (276)
Q Consensus       125 ~~~aLLLV~HGSr~pea~~~l~~lA~~L~~r~~~~~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G~H~~~D  204 (276)
                      ++++||||+|||+++++++.+++++++++++.++..|++||+|.++|++.+.  .+.+.|+++|+|+||||++|.|+.+|
T Consensus         1 Mk~glllv~HGSr~~~~~~~~~~~a~~l~~~~~~~~V~~~fle~~~p~~~~~--~~~~~g~~~ivvvP~fl~~G~H~~~D   78 (125)
T d1tjna_           1 MRRGLVIVGHGSQLNHYREVMELHRKRIEESGAFDEVKIAFAARKRRPMPDE--AIREMNCDIIYVVPLFISYGLHVTED   78 (125)
T ss_dssp             CCEEEEEEECCTTSTTHHHHHHHHHHHHHHHTSSSEEEEEECSSSCSSCHHH--HHHHCCCSEEEEEECCSSCSHHHHTH
T ss_pred             CCceEEEEecCCCCHHHHHHHHHHHHHHHhhCCCCeEEeeeccccCCChHHH--HHHHcCCCEEEEeehhhcCCcchHHH
Confidence            5789999999999999999999999999999998899999999999887664  36678999999999999999999999


Q ss_pred             HHHHHHHHHhhCC------CccEEEeCCCCCCHHHHHHHHHHHHH
Q 023828          205 IPSLTAEAAKEHP------GVPYIVTAPLGLHEQLVDVVNDRIKH  243 (276)
Q Consensus       205 Ip~~l~~l~~~~p------~v~I~va~PLG~~p~L~~lL~dRl~e  243 (276)
                      ||+.++..+++++      |++|.+++|||.||.++++|.+|+.+
T Consensus        79 IP~~l~~~~~~~~~~~~~~G~~i~~a~pLG~d~~l~dvil~rv~~  123 (125)
T d1tjna_          79 LPDLLGFPRGRGIKEGEFEGKKVVICEPIGEDYFVTYAILNSVFR  123 (125)
T ss_dssp             HHHHHTCCCSSSCEEEEETTEEEEECCCSTTCHHHHHHHHHHHHC
T ss_pred             HHHHHHHhhhhCccccccCCeEEEEeCCCCCCHHHHHHHHHHHHH
Confidence            9999976665554      67899999999999999999999864

>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=99.89  E-value=3.8e-23  Score=183.81  Aligned_cols=138  Identities=12%  Similarity=0.051  Sum_probs=121.9

Q ss_pred             CcEEEEEeCCCCCchhHH-HHHHHHHHHHHHcCCccEEEEEe------------ecCCCCHHHHHHHHHHcCCCeEEEEe
Q 023828          126 KDGVIIVDHGSRRRESNL-MLKQFVAMFREKTGYLIVEPAHM------------ELAEPSIKDAFGSCVQQGANRVIVSP  192 (276)
Q Consensus       126 ~~aLLLV~HGSr~pea~~-~l~~lA~~L~~r~~~~~V~~AfL------------E~a~PsL~eaLe~L~a~G~~~VvVVP  192 (276)
                      |+|||||+|||+.+++.+ .+..+++.+++++|++.|+.||+            +...|++.++|++|.++|+++|+|+|
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            579999999999999875 69999999999999999999997            67889999999999999999999999


Q ss_pred             ecccccccccccHHHHHHHHHhhCCCccEEEeCCCCCCHHHHHHHHHHHHHHHhhcCCCCCceeEEEecCCCCCcC
Q 023828          193 FFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLSHAVGDADECVVCAGTDRCRLYG  268 (276)
Q Consensus       193 LFL~~G~H~~~DIp~~l~~l~~~~p~v~I~va~PLG~~p~L~~lL~dRl~eAl~~~~~~~~~~~vlvG~Gs~~~~~  268 (276)
                      +|+++| |...|||+.+++++..++  .+.+++|++.++.+...+.+++.+.+...  +.++.+|++||||.++++
T Consensus        81 l~l~~G-~~~~di~~~i~~~~~~~~--~i~~~~~~l~~~~~~~~l~~~l~~~~~~~--~~~~~lllvgHGs~~~~~  151 (257)
T d1qgoa_          81 LHIING-DEYEKIVREVQLLRPLFT--RLTLGVPLLSSHNDYVQLMQALRQQMPSL--RQTEKVVFMGHGASHHAF  151 (257)
T ss_dssp             CCSBCS-HHHHHHHHHHHHHGGGSS--EEEECCCSBSSHHHHHHHHHHHHTTCCCC--CTTEEEEEEECCCSHHHH
T ss_pred             cccccc-chHHHHHHHHHHhHhhCC--ceEEeCCCCCCHHHHHHHHHHHHHhcccC--CCCcEEEEEeCCCCchhH
Confidence            999999 656799999999998887  66889999999988888888887765432  346789999999998853

>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=99.71  E-value=4.2e-18  Score=150.85  Aligned_cols=120  Identities=17%  Similarity=0.243  Sum_probs=100.2

Q ss_pred             CCCCcEEEEEeCCCCCchhHHHHHHHHHHHHHHcCCccEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeeccccccccc
Q 023828          123 VGDKDGVIIVDHGSRRRESNLMLKQFVAMFREKTGYLIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWC  202 (276)
Q Consensus       123 ~~~~~aLLLV~HGSr~pea~~~l~~lA~~L~~r~~~~~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G~H~~  202 (276)
                      .+++.+||+++|||+++ ++..+..++..+.++..  .+.+++++ ++|++++++++|.++|+++|+|+|||+++|.|+.
T Consensus       133 ~~~~~~lllvgHGs~~~-~~~~~~~~~~~l~~~~~--~~~~~~~~-~~P~~~~~l~~l~~~g~~~vvv~P~fl~~G~H~~  208 (257)
T d1qgoa_         133 LRQTEKVVFMGHGASHH-AFAAYACLDHMMTAQRF--PARVGAVE-SYPEVDILIDSLRDEGVTGVHLMPLMLVAGDHAI  208 (257)
T ss_dssp             CCTTEEEEEEECCCSHH-HHHHHHHHHHHHHHHTC--SEEEEETT-SSSCHHHHHHHHHHHTCCEEEEEECSSSCCHHHH
T ss_pred             CCCCcEEEEEeCCCCch-hHHHHHHHHHHHHhcCC--CeEEEEEe-cCCCHHHHHHHHHhcCCCEEEEEehHHhccchhh
Confidence            35678899999999876 67778899999998865  47888888 6899999999999999999999999999999999


Q ss_pred             ccHHHHH-HHHHhhCC--CccE-EEeCCCCCCHHHHHHHHHHHHHHHh
Q 023828          203 QDIPSLT-AEAAKEHP--GVPY-IVTAPLGLHEQLVDVVNDRIKHCLS  246 (276)
Q Consensus       203 ~DIp~~l-~~l~~~~p--~v~I-~va~PLG~~p~L~~lL~dRl~eAl~  246 (276)
                      +||++.. ++|+.+++  |+++ .+++|||.+|.+++++.+|+++++.
T Consensus       209 ~Di~~~~~~s~~~~l~~~g~~v~~~~~~LG~~p~i~~l~~~~~~~al~  256 (257)
T d1qgoa_         209 NDMASDDGDSWKMRFNAAGIPATPWLSGLGENPAIRAMFVAHLHQALN  256 (257)
T ss_dssp             TTTTSSSTTSHHHHHHHTTCCEEECCCCGGGSHHHHHHHHHHHHHHHH
T ss_pred             hhhhhhhhHHHHHHHHhcCCeeeeeccCCCCCHHHHHHHHHHHHHHhc
Confidence            9998653 23443332  3444 4789999999999999999999874

>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=99.13  E-value=2.9e-10  Score=103.48  Aligned_cols=114  Identities=14%  Similarity=0.098  Sum_probs=91.0

Q ss_pred             ccEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeecccccccccccHHHHHHHHHhhCCCccEEEeCCCCCCHHHHHHHH
Q 023828          159 LIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVN  238 (276)
Q Consensus       159 ~~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G~H~~~DIp~~l~~l~~~~p~v~I~va~PLG~~p~L~~lL~  238 (276)
                      ..|..| |.|+.|+++++++++.+.|+++|+++|+|+.....+....-+.+.+..++.+...+++.+++..||.+++++.
T Consensus        79 ~~v~~a-mry~~P~i~~~l~~l~~~g~~~ii~lpLyPqyS~~T~~s~~~~~~~~~~~~~~~~~~~I~~~~~~p~yi~a~a  157 (309)
T d2hk6a1          79 FKAYIG-LKHIEPFIEDAVAEMHKDGITEAVSIVLAPHFSTFSVQSYNKRAKEEAEKLGGLTITSVESWYDEPKFVTYWV  157 (309)
T ss_dssp             EEEEEE-ESSSSSBHHHHHHHHHHTTCCEEEEEESSSSCCTTTHHHHHHHHHHHHHHHCSCEEEECCCCTTCHHHHHHHH
T ss_pred             EEEEEe-cccccccHHHHHHHHHhcCCccceeeeeeeecccccchhHHHHHHHHHhhccCCceEEecccCCChhHHHHHH
Confidence            356667 7789999999999999999999999999999987776655556665555555678999999999999999999


Q ss_pred             HHHHHHHhhcCCC--CCceeEEEecCCCCCcC-CCccc
Q 023828          239 DRIKHCLSHAVGD--ADECVVCAGTDRCRLYG-AGLAN  273 (276)
Q Consensus       239 dRl~eAl~~~~~~--~~~~~vlvG~Gs~~~~~-~~~~~  273 (276)
                      ++|++++...+.+  .+..+++..||-..... +||-|
T Consensus       158 ~~I~~~~~~~~~~~~~~~~llfS~HgiP~~~~~~gdpY  195 (309)
T d2hk6a1         158 DRVKETYASMPEDERENAMLIVSAHSLPEKIKEFGDPY  195 (309)
T ss_dssp             HHHHHHHHHSCHHHHTSEEEEEEEECCBGGGGGGTCCH
T ss_pred             HHHHHHHHhCchhhcCcceEeecccccchhhhhcCCch
Confidence            9999999876532  34569999998775432 44433

>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=99.07  E-value=2.7e-09  Score=98.83  Aligned_cols=114  Identities=10%  Similarity=0.059  Sum_probs=88.4

Q ss_pred             ccEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeecccccccccccHHHHHHHH-H--hhCCCccEEEeCCCCCCHHHHH
Q 023828          159 LIVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEA-A--KEHPGVPYIVTAPLGLHEQLVD  235 (276)
Q Consensus       159 ~~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G~H~~~DIp~~l~~l-~--~~~p~v~I~va~PLG~~p~L~~  235 (276)
                      ..|+.| |.|+.|+++++|+++.++|+++|+++|+|++....+....-+.+.+. +  ...+.+.+++.+++..||.+++
T Consensus        94 ~~V~~a-mry~~P~i~~~l~~l~~~G~~~ilvlPlyPqyS~sTt~s~~~~v~~~l~~~~~~~~~~~~~I~~~~~~p~yI~  172 (356)
T d1lbqa_          94 HKPYVA-FRYAKPLTAETYKQMLKDGVKKAVAFSQYPHFSYSTTGSSINELWRQIKALDSERSISWSVIDRWPTNEGLIK  172 (356)
T ss_dssp             EEEEEE-ESSSSSCHHHHHHHHHTTTCCEEEEEESCSSCCTTTHHHHHHHHHHHHHHHCTTCCSEEEEECCCTTCHHHHH
T ss_pred             ceeEEE-eccccccHHHHHHHHHhCCCcceEEEecchhhhHHHHHHHHHHHHHHHHHhhhhccccceeecccccchhHHH
Confidence            356777 67899999999999999999999999999988876654444433332 2  1235678899999999999999


Q ss_pred             HHHHHHHHHHhhcCCCC--CceeEEEecCCCCCc-CCCccc
Q 023828          236 VVNDRIKHCLSHAVGDA--DECVVCAGTDRCRLY-GAGLAN  273 (276)
Q Consensus       236 lL~dRl~eAl~~~~~~~--~~~~vlvG~Gs~~~~-~~~~~~  273 (276)
                      ++.+++++++...+.+.  +..+++.+||-..-. .+||-|
T Consensus       173 a~a~~i~~~l~~~~~~~~~~~~LlfS~HgiP~~~~~~gdpY  213 (356)
T d1lbqa_         173 AFSENITKKLQEFPQPVRDKVVLLFSAHSLPMDVVNTGDAY  213 (356)
T ss_dssp             HHHHHHHHHHHTSCSTTGGGCEEEEEEECCBHHHHTTTCSH
T ss_pred             HHHHHHHHHHHHcCcccccCcEEEEecCCcccchhhcCCCc
Confidence            99999999999876543  356899999976432 345544

>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=98.96  E-value=1.2e-08  Score=94.33  Aligned_cols=104  Identities=12%  Similarity=0.084  Sum_probs=82.6

Q ss_pred             cEEEEEeecCCCCHHHHHHHHHHcCCCeEEEEeecccccccccccHHHHHHHH-Hh--hCCCccEEEeCCCCCCHHHHHH
Q 023828          160 IVEPAHMELAEPSIKDAFGSCVQQGANRVIVSPFFLFPGRHWCQDIPSLTAEA-AK--EHPGVPYIVTAPLGLHEQLVDV  236 (276)
Q Consensus       160 ~V~~AfLE~a~PsL~eaLe~L~a~G~~~VvVVPLFL~~G~H~~~DIp~~l~~l-~~--~~p~v~I~va~PLG~~p~L~~l  236 (276)
                      .|..| |.|+.|+++++|++|.+.|+++|+++|+|++.+..+..-.-+.+.+. .+  ..+...+.+..++..+|.+++.
T Consensus        94 ~v~~a-mry~~P~i~~~l~~l~~~G~~~iv~lPLyPqyS~sTtgs~~~~~~k~l~~~~~~~~~~~~~i~~~~~~p~yi~a  172 (359)
T d2hrca1          94 KYYIG-FRYVHPLTEEAIEEMERDGLERAIAFTQYPQYSCSTTGSSLNAIYRYYNQVGRKPTMKWSTIDRWPTHHLLIQC  172 (359)
T ss_dssp             EEEEE-ESSSSSBHHHHHHHHHHTTCSEEEEEESCSSCCTTTHHHHHHHHHHHHHHHTSCCSSEEEEECCCTTCHHHHHH
T ss_pred             EEEEe-ccccccchHHHHHHHHhcCCccceeeccccccccchhcchhHHHHHHHHHhccccccccccccCCCChHHHHHH
Confidence            56677 67899999999999999999999999999998877654444433332 21  3466788889999999999999


Q ss_pred             HHHHHHHHHhhcCC--CCCceeEEEecCCC
Q 023828          237 VNDRIKHCLSHAVG--DADECVVCAGTDRC  264 (276)
Q Consensus       237 L~dRl~eAl~~~~~--~~~~~~vlvG~Gs~  264 (276)
                      +.+++.+.+...+.  ..+..+++.+||-+
T Consensus       173 ~a~~i~~~~~~~~~~~~~~~~llfS~HglP  202 (359)
T d2hrca1         173 FADHILKELDHFPLEKRSEVVILFSAHSLP  202 (359)
T ss_dssp             HHHHHHHHHTTSCGGGTTTCEEEEEEECCB
T ss_pred             HHHHHHHHHHhcccccCCCceEEEeecccc
Confidence            99999999887643  33456889999875

>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=97.92  E-value=3.9e-05  Score=70.11  Aligned_cols=124  Identities=10%  Similarity=0.067  Sum_probs=92.7

Q ss_pred             CCCcEEEEEeCCCCCc------hhHHHHHHHHHHHHHHcCC-ccEEEEEeec------CCCCHHHHHHHHHHcCCCeEEE
Q 023828          124 GDKDGVIIVDHGSRRR------ESNLMLKQFVAMFREKTGY-LIVEPAHMEL------AEPSIKDAFGSCVQQGANRVIV  190 (276)
Q Consensus       124 ~~~~aLLLV~HGSr~p------ea~~~l~~lA~~L~~r~~~-~~V~~AfLE~------a~PsL~eaLe~L~a~G~~~VvV  190 (276)
                      .++..||+.+||-+..      .......+.++.+.++.+. ..+.++|...      -+|++.+++++|.++|+++|+|
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            4466799999998631      2235577777778777753 2477888773      2589999999999999999999


Q ss_pred             Ee-ecccccccccccHHHHHHHH-HhhCCCccEEEeCCCCCCHHHHHHHHHHHHHHHhh
Q 023828          191 SP-FFLFPGRHWCQDIPSLTAEA-AKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLSH  247 (276)
Q Consensus       191 VP-LFL~~G~H~~~DIp~~l~~l-~~~~p~v~I~va~PLG~~p~L~~lL~dRl~eAl~~  247 (276)
                      +| -|+.....+..||--+.++. .+...+-.+.+.+.++.+|.+++.|.+.+++.+..
T Consensus       269 ~p~gFvsD~lETl~Eidie~~e~~~~~~G~~~~~~vp~lN~~p~fi~~la~lv~~~l~~  327 (359)
T d2hrca1         269 VPIAFTSDHIETLYELDIEYSQVLAKECGVENIRRAESLNGNPLFSKALADLVHSHIQS  327 (359)
T ss_dssp             EECSCSSCCHHHHTTTTTHHHHHSCSSSCCSEEEECCCSTTCHHHHHHHHHHHHHHHHH
T ss_pred             ECCcccccchhHHHHHHHHHHHHHHHHcCCceEEEcCCCCCCHHHHHHHHHHHHHHhcC
Confidence            97 67777777766654443332 23333346899999999999999999999998874

>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=97.68  E-value=0.00014  Score=65.13  Aligned_cols=121  Identities=13%  Similarity=0.121  Sum_probs=90.1

Q ss_pred             CCcEEEEEeCCCCCch------hHHHHHHHHHHHHHHcCCccEEEEEeec-C------CCCHHHHHHHHH-HcCCCeEEE
Q 023828          125 DKDGVIIVDHGSRRRE------SNLMLKQFVAMFREKTGYLIVEPAHMEL-A------EPSIKDAFGSCV-QQGANRVIV  190 (276)
Q Consensus       125 ~~~aLLLV~HGSr~pe------a~~~l~~lA~~L~~r~~~~~V~~AfLE~-a------~PsL~eaLe~L~-a~G~~~VvV  190 (276)
                      ++..||+.+||-+...      ......+.++.+.++.+.....++|=.. +      +|++.+.++++. +.|++.|+|
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            4567999999987531      3345667777777777665667777652 1      388999999985 469999999


Q ss_pred             Ee-ecccccccccccHHHHHHHHHhhCCCccEEEeCCCCCCHHHHHHHHHHHHHHHh
Q 023828          191 SP-FFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLS  246 (276)
Q Consensus       191 VP-LFL~~G~H~~~DIp~~l~~l~~~~p~v~I~va~PLG~~p~L~~lL~dRl~eAl~  246 (276)
                      +| -|......+..||--+.++..+.. |.++...+.++.+|.+++.|.+.+++.+.
T Consensus       253 ~p~gFvsD~lETl~Eidie~~e~~~~~-G~~~~rip~lN~~~~fi~~La~lv~~~L~  308 (309)
T d2hk6a1         253 VPVGFVADHLEVLYDNDYECKVVTDDI-GASYYRPEMPNAKPEFIDALATVVLKKLG  308 (309)
T ss_dssp             ECTTCCSSCHHHHTTTTTHHHHHHHHH-TCEEECCCCCTTCHHHHHHHHHHHHHHTT
T ss_pred             ECCCccccchhhHHHHHHHHHHHHHHc-CCCEEEecCCCCCHHHHHHHHHHHHHHhC
Confidence            99 688888777666544444443332 34778889999999999999999988654

>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=96.76  E-value=0.0012  Score=60.03  Aligned_cols=120  Identities=10%  Similarity=0.013  Sum_probs=83.4

Q ss_pred             CCcEEEEEeCCCCCc------hhHHHHHHHHHHHHHHcCCc-cEEEEEeec------CCCCHHHHHHHHHHcCCCeEEEE
Q 023828          125 DKDGVIIVDHGSRRR------ESNLMLKQFVAMFREKTGYL-IVEPAHMEL------AEPSIKDAFGSCVQQGANRVIVS  191 (276)
Q Consensus       125 ~~~aLLLV~HGSr~p------ea~~~l~~lA~~L~~r~~~~-~V~~AfLE~------a~PsL~eaLe~L~a~G~~~VvVV  191 (276)
                      ++..||+-+||-+..      .......+.++.+.++.+.. ...++|-..      -+|++.+.++.+ ++|+++|+|+
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            456799999998642      12345666666777776532 467888772      248899998777 5699999999


Q ss_pred             e-ecccccccccccHHHHHHHHHhhCCCccEEEeCCCCCCHHHHHHHHHHHHHHHhh
Q 023828          192 P-FFLFPGRHWCQDIPSLTAEAAKEHPGVPYIVTAPLGLHEQLVDVVNDRIKHCLSH  247 (276)
Q Consensus       192 P-LFL~~G~H~~~DIp~~l~~l~~~~p~v~I~va~PLG~~p~L~~lL~dRl~eAl~~  247 (276)
                      | -|......+..||--...  .+...+..+.+.+.|+.+|.+++.|.+.+++.+..
T Consensus       270 p~gFvsD~lETL~Eidie~~--~~~~gg~~f~~vp~lN~~p~fi~~La~lV~~~l~~  324 (356)
T d1lbqa_         270 PIAFTSDHIETLHEIDLGVI--GESEYKDKFKRCESLNGNQTFIEGMADLVKSHLQS  324 (356)
T ss_dssp             CTTCSSCCHHHHTCCCCCCC--TTCTTGGGEEECCCCTTCHHHHHHHHHHHHHHHHH
T ss_pred             CCcccccchhhHHHHHHHHH--HHHhCCCeEEEcCCCCCCHHHHHHHHHHHHHHhcc
Confidence            8 566555554433311111  11223568899999999999999999999998876