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F0KMG6 (F0KMG6_ACICP) Unreviewed, UniProtKB/TrEMBL

Last modified May 29, 2013. Version 16. Feed History...

Clusters with 100%, 90%, 50% identity | Third-party data text xml rdf/xml gff fasta
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Protein attributes

Sequence length457 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Multifunctional enzyme that catalyzes the SAM-dependent methylation of uroporphyrinogen III at position C-2 and C-7 to form precorrin-2 and then position C-12 or C-18 to form trimethylpyrrocorphin 2. It also catalyzes the conversion of precorrin-2 into siroheme. This reaction consists of the NAD-dependent oxidation of precorrin-2 into sirohydrochlorin and its subsequent ferrochelation into siroheme By similarity. HAMAP-Rule MF_01646 SAAS SAAS014776

Catalytic activity

Precorrin-2 + NAD+ = sirohydrochlorin + NADH. HAMAP-Rule MF_01646 SAAS SAAS014776

S-adenosyl-L-methionine + precorrin-1 = S-adenosyl-L-homocysteine + precorrin-2. HAMAP-Rule MF_01646 SAAS SAAS014776

S-adenosyl-L-methionine + uroporphyrinogen III = S-adenosyl-L-homocysteine + precorrin-1. HAMAP-Rule MF_01646 SAAS SAAS014776

Siroheme + 2 H+ = sirohydrochlorin + Fe2+. HAMAP-Rule MF_01646 SAAS SAAS014776

Pathway

Cofactor biosynthesis; adenosylcobalamin biosynthesis; precorrin-2 from uroporphyrinogen III: step 1/1. HAMAP-Rule MF_01646 SAAS SAAS014776

Cofactor biosynthesis; adenosylcobalamin biosynthesis; sirohydrochlorin from precorrin-2: step 1/1. HAMAP-Rule MF_01646 SAAS SAAS014776

Sequence similarities

Belongs to the precorrin methyltransferase family. HAMAP-Rule MF_01646 RuleBase RU003960

Sequences

Sequence LengthMass (Da)Tools
F0KMG6 [UniParc].

Last modified May 3, 2011. Version 1.
Checksum: BA82A6BACB08FC81

FASTA45750,291
        10         20         30         40         50         60 
MDIFPISLKL QQQYCLIVGG GHIALRKANL LAKAGAVIDI IAPAIEEQLL QLVKTTGGEY 

        70         80         90        100        110        120 
FAESFAEKIL NTPYRLVIAA TNDAQVNKAV FEQCEARNLL VNSVDDIPHC RFMVPAIIDR 

       130        140        150        160        170        180 
SPLIISVASN GASPVLSRQL RTQIETIVPH GMGKLAEFSG QWRKQVKEKI PNPDERRIFW 

       190        200        210        220        230        240 
ENLYASPLKE QVFNDNLEVA NGLIQQALTE WTAPKGEVYL VGAGPGDPEL LTLKALRLMQ 

       250        260        270        280        290        300 
QADVVIYDRL VSAPILELCR RDATKIYVGK ARSNHSVPQD GINALLVEYA QKGKRVCRLK 

       310        320        330        340        350        360 
GGDPFIFGRG GEEIQELVEA NVTFQVVPGI TAASGCSAYA GIPLTHRDYA QSVRFLTGHL 

       370        380        390        400        410        420 
KEGSPELPWN ELVYENQTLV LYMGLVGLER ICEQLIAHGQ RADMPVALIS KGTTPDQKVV 

       430        440        450 
VGTLADIATK VSEHHIVAPT LTIIGEVVNL REQLKWQ

« Hide

References

« Hide 'large scale' references
[1]"The genome sequence of a nonpathogenic wastewater-adapted bacterium Acinetobacter calcoaceticus PHEA-2 and comparative genomics insights into environmental adaptation."
Zhan Y., Yan Y., Zhang W., Chen M., Ping S., Lu W., Lin M.
Submitted (AUG-2010) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE.
Strain: PHEA-2.
[2]"Genome sequence of Acinetobacter calcoaceticus PHEA-2, isolated from industry wastewater."
Zhan Y., Yan Y., Zhang W., Yu H., Chen M., Lu W., Ping S., Peng Z., Yuan M., Zhou Z., Elmerich C., Lin M.
J. Bacteriol. 193:2672-2673(2011) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: PHEA-2 EMBL ADY82761.1.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		CP002177 Genomic DNA. Translation: ADY82761.1.
RefSeqYP_004996443.1. NC_016603.1.

3D structure databases

ModBaseSearch...

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaADY82761; ADY82761; BDGL_002175.
GeneID11636698.
KEGGacc:BDGL_002175.
PATRIC47082490. VBIAciCal168233_2176.

Organism-specific databases

CMRSearch...

Phylogenomic databases

KOK02302.
OMAQASFIMP.

Enzyme and pathway databases

BioCycACAL871585:GH86-2203-MONOMER.
UniPathwayUPA00148; UER00211.
UPA00148; UER00222.

Family and domain databases

Gene3D1.10.8.210. 1 hit.
3.30.950.10. 1 hit.
3.40.1010.10. 1 hit.
3.40.50.720. 1 hit.
HAMAPMF_01646. Siroheme_synth.
InterProIPR000878. 4pyrrol_Mease.
IPR014777. 4pyrrole_Mease_sub1.
IPR014776. 4pyrrole_Mease_sub2.
IPR006366. CobA/CysG_C.
IPR016040. NAD(P)-bd_dom.
IPR012409. Sirohaem_synth.
IPR019478. Sirohaem_synthase_dimer_dom.
IPR006367. Sirohaem_synthase_N.
IPR003043. Uropor_MeTrfase_CS.
[Graphical view]
PfamPF10414. CysG_dimeriser. 1 hit.
PF13241. NAD_binding_7. 1 hit.
PF00590. TP_methylase. 1 hit.
[Graphical view]
PIRSFPIRSF036426. Sirohaem_synth. 1 hit.
SUPFAMSSF53790. Cor/por_Metransf. 1 hit.
TIGRFAMsTIGR01469. cobA_cysG_Cterm. 1 hit.
TIGR01470. cysG_Nterm. 1 hit.
PROSITEPS00839. SUMT_1. 1 hit.
PS00840. SUMT_2. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameF0KMG6_ACICP
AccessionPrimary (citable) accession number: F0KMG6
Entry history
Integrated into UniProtKB/TrEMBL: May 3, 2011
Last sequence update: May 3, 2011
Last modified: May 29, 2013
This is version 16 of the entry and version 1 of the sequence. [Complete history]
Entry statusUnreviewed (UniProtKB/TrEMBL)
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