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Q13QW6 (Q13QW6_BURXL) Unreviewed, UniProtKB/TrEMBL

Last modified December 14, 2011. Version 31. 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:Bxeno_B0555
ORF Names:Bxe_B2468 EMBL ABE33523.1
OrganismBurkholderia xenovorans (strain LB400) [Complete proteome] [HAMAP] EMBL ABE33523.1
Taxonomic identifier266265 [NCBI]
Taxonomic lineageBacteria › Proteobacteria › Betaproteobacteria › Burkholderiales › Burkholderiaceae › Burkholderia

Protein attributes

Sequence length250 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
   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
Q13QW6 [UniParc].

Last modified August 22, 2006. Version 1.
Checksum: 6C568576D54513AB

FASTA25028,737
        10         20         30         40         50         60 
MNAKDTLGTA PRQNAQTNGG DERPAWTREE FEAQLRAKGA AYHIHHPFNV KMNSGGCSRE 

        70         80         90        100        110        120 
QIRGWVANRF YYQINIPLKD AAVLSNCPDR ETRRRWVLRI LDHDGCGDEE GGIETWARLG 

       130        140        150        160        170        180 
DAVGLSRDDL WSLKQVAPGV RFAVDAYVNF ARRAPWQESV CSSLTEMFAP QVHRDRLASW 

       190        200        210        220        230        240 
PEHYPWIESS GLAYFRSRIS LAQRDVEHGL AVTLDHFTRR EQQERALEIL QFKLDILWTM 

       250 
LDSIEKAFPQ

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		CP000271 Genomic DNA. Translation: ABE33523.1.
RefSeqYP_552873.1. NC_007952.1.

3D structure databases

ProteinModelPortalQ13QW6.
SMRQ13QW6. Positions 29-248.
ModBaseSearch...

Protein-protein interaction databases

STRINGQ13QW6.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID4007036.
GenomeReviewsGene locus Bxeno_B0555 in contig CP000271_GR.
KEGGbxe:Bxe_B2468.
PATRIC19335944. VBIBurXen52548_5241.

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 nameQ13QW6_BURXL
AccessionPrimary (citable) accession number: Q13QW6
Entry history
Integrated into UniProtKB/TrEMBL: August 22, 2006
Last sequence update: August 22, 2006
Last modified: December 14, 2011
This is version 31 of the entry and version 1 of the sequence. [Complete history]
Entry statusUnreviewed (UniProtKB/TrEMBL)
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