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Protein

Coenzyme PQQ synthesis protein B

Gene

pqqB

Organism
Pseudomonas putida (strain ATCC 47054 / DSM 6125 / NCIMB 11950 / KT2440)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Experimental evidence at protein leveli

Functioni

May be involved in the transport of PQQ or its precursor to the periplasm.UniRule annotation

Pathwayi: pyrroloquinoline quinone biosynthesis

This protein is involved in the pathway pyrroloquinoline quinone biosynthesis, which is part of Cofactor biosynthesis.UniRule annotation
View all proteins of this organism that are known to be involved in the pathway pyrroloquinoline quinone biosynthesis and in Cofactor biosynthesis.

GO - Biological processi

Complete GO annotation...

Keywords - Biological processi

PQQ biosynthesis, Transport

Enzyme and pathway databases

UniPathwayiUPA00539.

Names & Taxonomyi

Protein namesi
Recommended name:
Coenzyme PQQ synthesis protein BUniRule annotation
Alternative name(s):
Pyrroloquinoline quinone biosynthesis protein BUniRule annotation
Gene namesi
Name:pqqBUniRule annotation
Ordered Locus Names:PP_0379
OrganismiPseudomonas putida (strain ATCC 47054 / DSM 6125 / NCIMB 11950 / KT2440)
Taxonomic identifieri160488 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaPseudomonadalesPseudomonadaceaePseudomonas
Proteomesi
  • UP000000556 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00002200051 – 303Coenzyme PQQ synthesis protein BAdd BLAST303

Interactioni

Protein-protein interaction databases

STRINGi160488.PP_0379.

Structurei

Secondary structure

1303
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details
Feature keyPosition(s)DescriptionActionsGraphical viewLength
Beta strandi1 – 7Combined sources7
Turni11 – 13Combined sources3
Turni15 – 18Combined sources4
Helixi22 – 28Combined sources7
Beta strandi39 – 55Combined sources17
Helixi60 – 65Combined sources6
Helixi68 – 70Combined sources3
Beta strandi74 – 77Combined sources4
Beta strandi80 – 85Combined sources6
Helixi91 – 94Combined sources4
Helixi95 – 103Combined sources9
Beta strandi106 – 111Combined sources6
Helixi112 – 117Combined sources6
Turni118 – 121Combined sources4
Helixi124 – 128Combined sources5
Turni129 – 133Combined sources5
Beta strandi135 – 140Combined sources6
Beta strandi142 – 144Combined sources3
Beta strandi154 – 160Combined sources7
Turni170 – 173Combined sources4
Beta strandi179 – 187Combined sources9
Turni188 – 190Combined sources3
Beta strandi193 – 198Combined sources6
Helixi205 – 212Combined sources8
Beta strandi215 – 220Combined sources6
Helixi228 – 231Combined sources4
Helixi239 – 242Combined sources4
Beta strandi247 – 249Combined sources3
Helixi253 – 257Combined sources5
Beta strandi263 – 270Combined sources8
Helixi275 – 277Combined sources3
Helixi282 – 289Combined sources8
Beta strandi292 – 294Combined sources3
Beta strandi300 – 303Combined sources4

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
1XTOX-ray2.80A1-303[»]
3JXPX-ray2.20A1-303[»]
4Z5YX-ray1.56A1-303[»]
4Z5ZX-ray2.54A1-303[»]
4Z60X-ray2.50A1-303[»]
4Z67X-ray1.50A1-303[»]
4Z6XX-ray1.68A1-303[»]
ProteinModelPortaliQ88QV5.
SMRiQ88QV5.
ModBaseiSearch...
MobiDBiSearch...

Miscellaneous databases

EvolutionaryTraceiQ88QV5.

Family & Domainsi

Sequence similaritiesi

Belongs to the PqqB family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4105JIE. Bacteria.
COG1235. LUCA.
HOGENOMiHOG000217958.
KOiK06136.
OMAiKADCLLI.

Family and domain databases

Gene3Di3.60.15.10. 1 hit.
HAMAPiMF_00653. PQQ_syn_PqqB. 1 hit.
InterProiIPR001279. Metallo-B-lactamas.
IPR011842. PQQ_synth_PqqB.
[Graphical view]
PfamiPF12706. Lactamase_B_2. 1 hit.
[Graphical view]
SUPFAMiSSF56281. SSF56281. 1 hit.
TIGRFAMsiTIGR02108. PQQ_syn_pqqB. 1 hit.

Sequencei

Sequence statusi: Complete.

Q88QV5-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MYIQVLGSAA GGGFPQWNCN CVNCKGYRDG TLKATARTQS SIALSDDGVH
60 70 80 90 100
WILCNASPDI RAQLQAFAPM QPARALRDTG INAIVLLDSQ IDHTTGLLSL
110 120 130 140 150
REGCPHQVWC TDMVHQDLTT GFPLFNMLSH WNGGLQWNRI ELEGSFVIDA
160 170 180 190 200
CPNLKFTPFP LRSAAPPYSP HRFDPHPGDN LGLMVEDTRT GGKLFYAPGL
210 220 230 240 250
GQVDEKLLAM MHGADCLLVD GTLWEDDEMQ RRGVGTRTGR EMGHLAQNGP
260 270 280 290 300
GGMLEVLDGF PRQRKVLIHI NNTNPILDEN SPERAEVLRR GVEVAFDGMS

IEL
Length:303
Mass (Da):33,331
Last modified:June 16, 2003 - v1
Checksum:i37A3653C6B52B01E
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE015451 Genomic DNA. Translation: AAN66010.1.
RefSeqiNP_742546.1. NC_002947.4.
WP_010951729.1. NC_002947.4.

Genome annotation databases

GeneIDi1044089.
KEGGippu:PP_0379.
PATRICi19938801. VBIPsePut30601_0409.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE015451 Genomic DNA. Translation: AAN66010.1.
RefSeqiNP_742546.1. NC_002947.4.
WP_010951729.1. NC_002947.4.

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
1XTOX-ray2.80A1-303[»]
3JXPX-ray2.20A1-303[»]
4Z5YX-ray1.56A1-303[»]
4Z5ZX-ray2.54A1-303[»]
4Z60X-ray2.50A1-303[»]
4Z67X-ray1.50A1-303[»]
4Z6XX-ray1.68A1-303[»]
ProteinModelPortaliQ88QV5.
SMRiQ88QV5.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi160488.PP_0379.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

GeneIDi1044089.
KEGGippu:PP_0379.
PATRICi19938801. VBIPsePut30601_0409.

Phylogenomic databases

eggNOGiENOG4105JIE. Bacteria.
COG1235. LUCA.
HOGENOMiHOG000217958.
KOiK06136.
OMAiKADCLLI.

Enzyme and pathway databases

UniPathwayiUPA00539.

Miscellaneous databases

EvolutionaryTraceiQ88QV5.

Family and domain databases

Gene3Di3.60.15.10. 1 hit.
HAMAPiMF_00653. PQQ_syn_PqqB. 1 hit.
InterProiIPR001279. Metallo-B-lactamas.
IPR011842. PQQ_synth_PqqB.
[Graphical view]
PfamiPF12706. Lactamase_B_2. 1 hit.
[Graphical view]
SUPFAMiSSF56281. SSF56281. 1 hit.
TIGRFAMsiTIGR02108. PQQ_syn_pqqB. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiPQQB_PSEPK
AccessioniPrimary (citable) accession number: Q88QV5
Entry historyi
Integrated into UniProtKB/Swiss-Prot: June 16, 2003
Last sequence update: June 16, 2003
Last modified: November 2, 2016
This is version 91 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

3D-structure, Complete proteome, Reference proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  3. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.