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Q139H3

- Q139H3_RHOPS

UniProt

Q139H3 - Q139H3_RHOPS

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Protein
Pyrroloquinoline-quinone synthase
Gene
pqqC, RPD_2031
Organism
Rhodopseudomonas palustris (strain BisB5)
Status
Unreviewed - Annotation score: 2 out of 5 - Protein inferred from homologyi

Functioni

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.UniRule annotation

Catalytic activityi

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.UniRule annotation

Pathwayi

GO - Molecular functioni

  1. pyrroloquinoline-quinone synthase activity Source: UniProtKB-EC
Complete GO annotation...

GO - Biological processi

  1. pyrroloquinoline quinone biosynthetic process Source: UniProtKB-UniPathway
Complete GO annotation...

Keywords - Molecular functioni

OxidoreductaseUniRule annotation

Keywords - Biological processi

PQQ biosynthesisUniRule annotation

Enzyme and pathway databases

BioCyciRPAL316057:GHDC-2059-MONOMER.
UniPathwayiUPA00539.

Names & Taxonomyi

Protein namesi
Recommended name:
Pyrroloquinoline-quinone synthaseUniRule annotation (EC:1.3.3.11UniRule annotation)
Alternative name(s):
Coenzyme PQQ synthesis protein C
Pyrroloquinoline quinone biosynthesis protein C
Gene namesi
Name:pqqCUniRule annotation
Ordered Locus Names:RPD_2031Imported
OrganismiRhodopseudomonas palustris (strain BisB5)Imported
Taxonomic identifieri316057 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesBradyrhizobiaceaeRhodopseudomonas
ProteomesiUP000001818: Chromosome

Interactioni

Protein-protein interaction databases

STRINGi316057.RPD_2031.

Structurei

3D structure databases

ProteinModelPortaliQ139H3.

Family & Domainsi

Sequence similaritiesi

Belongs to the pqqC family.UniRule annotation

Phylogenomic databases

eggNOGiCOG5424.
HOGENOMiHOG000217947.
KOiK06137.
OMAiFRDRATR.
OrthoDBiEOG6JTC7S.

Family and domain databases

Gene3Di1.20.910.10. 1 hit.
HAMAPiMF_00654. PQQ_syn_PqqC.
InterProiIPR016084. Haem_Oase-like_multi-hlx.
IPR011845. PQQ_synth_PqqC.
IPR004305. Thiaminase-2/PQQC.
[Graphical view]
PfamiPF03070. TENA_THI-4. 1 hit.
[Graphical view]
SUPFAMiSSF48613. SSF48613. 1 hit.
TIGRFAMsiTIGR02111. PQQ_syn_pqqC. 1 hit.

Sequencei

Sequence statusi: Complete.

Q139H3-1 [UniParc]FASTAAdd to Basket

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MTAFSINGAA SLRSADELEA ALRQIGAARY HNLHPFHRLL HGGQLTKGQV    50
QAWALNRYYY QSTIPIKDAV VISRFRDRAT RVEWRHRIED HDGDIGSEGG 100
IERWLKLTEG LGLDSAYVES TEGILPATRF AVDAYVHFVR DRTPLEAIAS 150
SLTELFAPNL HEERISGMLA HYDFVNPEIM SYFKRRLAQA PRDADFALDY 200
VKRHAATPAE REAVCNALIF KTNVLWAQLD ALHHAYVDGH IPPGAFVPQA 250
G 251
Length:251
Mass (Da):28,201
Last modified:October 31, 2006 - v1
Checksum:i97C9F01531BA207A
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000283 Genomic DNA. Translation: ABE39266.1.
RefSeqiYP_569167.1. NC_007958.1.

Genome annotation databases

EnsemblBacteriaiABE39266; ABE39266; RPD_2031.
GeneIDi4022513.
KEGGirpd:RPD_2031.
PATRICi23279039. VBIRhoPal120395_2097.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000283 Genomic DNA. Translation: ABE39266.1 .
RefSeqi YP_569167.1. NC_007958.1.

3D structure databases

ProteinModelPortali Q139H3.
ModBasei Search...

Protein-protein interaction databases

STRINGi 316057.RPD_2031.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABE39266 ; ABE39266 ; RPD_2031 .
GeneIDi 4022513.
KEGGi rpd:RPD_2031.
PATRICi 23279039. VBIRhoPal120395_2097.

Phylogenomic databases

eggNOGi COG5424.
HOGENOMi HOG000217947.
KOi K06137.
OMAi FRDRATR.
OrthoDBi EOG6JTC7S.

Enzyme and pathway databases

UniPathwayi UPA00539 .
BioCyci RPAL316057:GHDC-2059-MONOMER.

Family and domain databases

Gene3Di 1.20.910.10. 1 hit.
HAMAPi MF_00654. PQQ_syn_PqqC.
InterProi IPR016084. Haem_Oase-like_multi-hlx.
IPR011845. PQQ_synth_PqqC.
IPR004305. Thiaminase-2/PQQC.
[Graphical view ]
Pfami PF03070. TENA_THI-4. 1 hit.
[Graphical view ]
SUPFAMi SSF48613. SSF48613. 1 hit.
TIGRFAMsi TIGR02111. PQQ_syn_pqqC. 1 hit.
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: BisB5Imported.

Entry informationi

Entry nameiQ139H3_RHOPS
AccessioniPrimary (citable) accession number: Q139H3
Entry historyi
Integrated into UniProtKB/TrEMBL: October 31, 2006
Last sequence update: October 31, 2006
Last modified: May 14, 2014
This is version 48 of the entry and version 1 of the sequence. [Complete history]
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteome

External Data

Dasty 3

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