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B1KEF4 (B1KEF4_SHEWM) Unreviewed, UniProtKB/TrEMBL

Last modified December 14, 2011. Version 21. Feed History...

Clusters with 100%, 90%, 50% identity | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Pyrroloquinoline-quinone synthase HAMAP MF_00654
EC=1.3.3.11 HAMAP MF_00654
Alternative name(s):
Coenzyme PQQ synthesis protein C HAMAP MF_00654
Pyrroloquinoline quinone biosynthesis protein C HAMAP MF_00654
Gene names
Name:pqqC HAMAP MF_00654
Ordered Locus Names:Swoo_2251
OrganismShewanella woodyi (strain ATCC 51908 / MS32) [Complete proteome] [HAMAP] EMBL ACA86532.1
Taxonomic identifier392500 [NCBI]
Taxonomic lineageBacteria › Proteobacteria › Gammaproteobacteria › Alteromonadales › Shewanellaceae › Shewanella

Protein attributes

Sequence length249 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Ring cyclization and eight-electron oxidation of 3a-(2-amino-2-carboxyethyl)-4,5-dioxo-4,5,6,7,8,9-hexahydroquinoline-7,9-dicarboxylic-acid to PQQ By similarity. HAMAP MF_00654

Catalytic activity

6-(2-amino-2-carboxyethyl)-7,8-dioxo-1,2,3,4,7,8-hexahydroquinoline-2,4-dicarboxylate + 3 O2 = 4,5-dioxo-4,5-dihydro-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylate + 2 H2O2 + 2 H2O. HAMAP MF_00654

Pathway

Cofactor biosynthesis; pyrroloquinoline quinone biosynthesis. HAMAP MF_00654

Sequence similarities

Belongs to the pqqC family. HAMAP MF_00654

Ontologies

Keywords
   Biological processPQQ biosynthesis HAMAP MF_00654
   Molecular functionOxidoreductase HAMAP MF_00654 EMBL ACA86532.1
   Technical termComplete proteome
Gene Ontology (GO)
   Biological processpyrroloquinoline quinone biosynthetic process

Inferred from electronic annotation. Source: HAMAP

   Molecular functionpyrroloquinoline-quinone synthase activity

Inferred from electronic annotation. Source: EC

Complete GO annotation...

Sequences

Sequence LengthMass (Da)Tools
B1KEF4 [UniParc].

Last modified April 29, 2008. Version 1.
Checksum: DFD65B9478507E04

FASTA24929,192
        10         20         30         40         50         60 
MQAWTKEEFE QKLKDKGSLY HIHHPYHKMM HKGECSVEQI RGWVANRFYY QINIPVKDAA 

        70         80         90        100        110        120 
ILANCRDVKT RRMWIQRIVD HDGSIEDNTL GGIEAWLKLG EAVGLNRQDM LDEKYILPGV 

       130        140        150        160        170        180 
RFAVDAYVNF ARRASWQEAA CSSLTEMFAP EIHQSRLNTW PENYPWIKSE GLSYFQMRLS 

       190        200        210        220        230        240 
QARRDVNHGL AITLAHFTTR EQQEHALNIL QFKLDILWSM LDAMTLAYQY ERAPYSQLID 


APVYHKGIF

« Hide

References

[1]"Complete sequence of Shewanella woodyi ATCC 51908."
Copeland A., Lucas S., Lapidus A., Glavina del Rio T., Dalin E., Tice H., Bruce D., Goodwin L., Pitluck S., Sims D., Brettin T., Detter J.C., Han C., Kuske C.R., Schmutz J., Larimer F., Land M., Hauser L. expand/collapse author list , Kyrpides N., Lykidis A., Zhao J.-S., Richardson P.
Submitted (FEB-2008) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: ATCC 51908 / MS32.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		CP000961 Genomic DNA. Translation: ACA86532.1.
RefSeqYP_001760627.1. NC_010506.1.

3D structure databases

ProteinModelPortalB1KEF4.
SMRB1KEF4. Positions 5-245.
ModBaseSearch...

Protein-protein interaction databases

STRINGB1KEF4.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID6116521.
GenomeReviewsGene locus Swoo_2251 in contig CP000961_GR.
KEGGswd:Swoo_2251.
PATRIC23606927. VBISheWoo126588_2324.

Organism-specific databases

CMRSearch...

Phylogenomic databases

HOGENOMHBG288944.
OMADSWPQHY.
ProtClustDBPRK05157.

Family and domain databases

HAMAPMF_00654. PQQ_syn_PqqC.
[Tree]
InterProIPR016084. Haem_Oase-like_multi-hlx.
IPR011845. PQQ_synth_PqqC.
IPR004305. TENA/THI4/PQQ_synthPqqC_dom.
[Graphical view]
Gene3DG3DSA:1.20.910.10. Haem_Oase-like_multi-hlx. 1 hit.
KOK06137.
PfamPF03070. TENA_THI-4. 1 hit.
[Graphical view]
SUPFAMSSF48613. Heme_oxygenase. 1 hit.
TIGRFAMsTIGR02111. PQQ_syn_pqqC. 1 hit.
ProtoNetSearch...

Entry information

Entry nameB1KEF4_SHEWM
AccessionPrimary (citable) accession number: B1KEF4
Entry history
Integrated into UniProtKB/TrEMBL: April 29, 2008
Last sequence update: April 29, 2008
Last modified: December 14, 2011
This is version 21 of the entry and version 1 of the sequence. [Complete history]
Entry statusUnreviewed (UniProtKB/TrEMBL)
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