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Protein

Anaerobic glycerol-3-phosphate dehydrogenase subunit B

Gene

glpB

Organism
Vibrio fischeri (strain ATCC 700601 / ES114)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Conversion of glycerol 3-phosphate to dihydroxyacetone. Uses fumarate or nitrate as electron acceptor.UniRule annotation

Catalytic activityi

sn-glycerol 3-phosphate + a quinone = glycerone phosphate + a quinol.UniRule annotation

Cofactori

FMNUniRule annotation

Pathway:iglycerol degradation via glycerol kinase pathway

This protein is involved in step 1 of the subpathway that synthesizes glycerone phosphate from sn-glycerol 3-phosphate (anaerobic route).UniRule annotation
Proteins known to be involved in this subpathway in this organism are:
  1. Anaerobic glycerol-3-phosphate dehydrogenase subunit B (glpB)
This subpathway is part of the pathway glycerol degradation via glycerol kinase pathway, which is itself part of Polyol metabolism.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes glycerone phosphate from sn-glycerol 3-phosphate (anaerobic route), the pathway glycerol degradation via glycerol kinase pathway and in Polyol metabolism.

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase

Keywords - Ligandi

Flavoprotein, FMN

Enzyme and pathway databases

BioCyciAFIS312309:GIWP-2992-MONOMER.
UniPathwayiUPA00618; UER00673.

Names & Taxonomyi

Protein namesi
Recommended name:
Anaerobic glycerol-3-phosphate dehydrogenase subunit BUniRule annotation (EC:1.1.5.3UniRule annotation)
Short name:
Anaerobic G-3-P dehydrogenase subunit BUniRule annotation
Short name:
Anaerobic G3Pdhase BUniRule annotation
Gene namesi
Name:glpBUniRule annotation
Ordered Locus Names:VF_A0249
OrganismiVibrio fischeri (strain ATCC 700601 / ES114)
Taxonomic identifieri312309 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaVibrionalesVibrionaceaeAliivibrio
ProteomesiUP000000537 Componenti: Chromosome II

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 455455Anaerobic glycerol-3-phosphate dehydrogenase subunit BPRO_0000258910Add
BLAST

Interactioni

Subunit structurei

Composed of a catalytic GlpA/B dimer and of membrane bound GlpC.UniRule annotation

Protein-protein interaction databases

STRINGi312309.VF_A0249.

Structurei

3D structure databases

ProteinModelPortaliQ5E0X7.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the anaerobic G-3-P dehydrogenase subunit B family.UniRule annotation

Phylogenomic databases

eggNOGiCOG3075.
HOGENOMiHOG000278489.
KOiK00112.
OMAiDVFEVPM.
OrthoDBiEOG6K6V62.

Family and domain databases

HAMAPiMF_00753. Glycerol3P_GlpB.
InterProiIPR003953. FAD_bind_dom.
IPR009158. G3P_DH_GlpB_su.
[Graphical view]
PfamiPF00890. FAD_binding_2. 1 hit.
[Graphical view]
PIRSFiPIRSF000141. Anaerobic_G3P_dh. 1 hit.
TIGRFAMsiTIGR03378. glycerol3P_GlpB. 1 hit.

Sequencei

Sequence statusi: Complete.

Q5E0X7-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MNFDTIIIGG GMAGLSCALR CLEAGLKTAV IASGQSALHF SSGSIDVLAK
60 70 80 90 100
TPSGKHVINP MDSLETFSKE YPSHPYAALG KETVERAINW YKTTLSAIGV
110 120 130 140 150
PLTSQKDGLN HYRLTPLGTM KSTWLSQPFV HQFPMDLEKN KTQKMVLITI
160 170 180 190 200
DGFRDFQPKL AQDNLKQITQ LSDLEIATAS ISLSAFNDIQ RNHCELRSID
210 220 230 240 250
ISRLLSKRAN RQELAYALQQ HANPGDLVVL PSIFGNGTGL SYLREIEQLT
260 270 280 290 300
KLTLCEVPTM PPSLLGIRLE ESMKHAFIEL GGTMLNGDHV VQGEFSYVDK
310 320 330 340 350
SDPEHSHYRL NRLFTKNHGD FPLQAKQFVL ATGSFFSQGL KANVDSMIEP
360 370 380 390 400
IFGLDIAQSD KRTDWYSHDF FSTQSHPFLS MGIKTTANFQ AIKSGHVIDN
410 420 430 440 450
LYCAGAILSG YNPILEGSGS GVAISSGFHA AESIIEQLQC SDSLQNNNTK

AEVAL
Length:455
Mass (Da):49,930
Last modified:March 15, 2005 - v1
Checksum:iB1425B3B3BB5CD54
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000021 Genomic DNA. Translation: AAW87319.1.
RefSeqiWP_011263143.1. NC_006841.2.
YP_206207.1. NC_006841.2.

Genome annotation databases

EnsemblBacteriaiAAW87319; AAW87319; VF_A0249.
GeneIDi3281005.
KEGGivfi:VF_A0249.
PATRICi20116475. VBIVibFis127983_2853.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000021 Genomic DNA. Translation: AAW87319.1.
RefSeqiWP_011263143.1. NC_006841.2.
YP_206207.1. NC_006841.2.

3D structure databases

ProteinModelPortaliQ5E0X7.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi312309.VF_A0249.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAW87319; AAW87319; VF_A0249.
GeneIDi3281005.
KEGGivfi:VF_A0249.
PATRICi20116475. VBIVibFis127983_2853.

Phylogenomic databases

eggNOGiCOG3075.
HOGENOMiHOG000278489.
KOiK00112.
OMAiDVFEVPM.
OrthoDBiEOG6K6V62.

Enzyme and pathway databases

UniPathwayiUPA00618; UER00673.
BioCyciAFIS312309:GIWP-2992-MONOMER.

Family and domain databases

HAMAPiMF_00753. Glycerol3P_GlpB.
InterProiIPR003953. FAD_bind_dom.
IPR009158. G3P_DH_GlpB_su.
[Graphical view]
PfamiPF00890. FAD_binding_2. 1 hit.
[Graphical view]
PIRSFiPIRSF000141. Anaerobic_G3P_dh. 1 hit.
TIGRFAMsiTIGR03378. glycerol3P_GlpB. 1 hit.
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 700601 / ES114.

Entry informationi

Entry nameiGLPB_VIBF1
AccessioniPrimary (citable) accession number: Q5E0X7
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 31, 2006
Last sequence update: March 15, 2005
Last modified: July 22, 2015
This is version 71 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

Complete proteome, Reference proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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 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.