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Q8D7Y4 (GLPB_VIBVU) Reviewed, UniProtKB/Swiss-Prot

Last modified May 14, 2014. Version 78. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Anaerobic glycerol-3-phosphate dehydrogenase subunit B

Short name=Anaerobic G-3-P dehydrogenase subunit B
Short name=Anaerobic G3Pdhase B
EC=1.1.5.3
Gene names
Name:glpB
Ordered Locus Names:VV2_0011
OrganismVibrio vulnificus (strain CMCP6) [Complete proteome] [HAMAP]
Taxonomic identifier216895 [NCBI]
Taxonomic lineageBacteriaProteobacteriaGammaproteobacteriaVibrionalesVibrionaceaeVibrio

Protein attributes

Sequence length438 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Conversion of glycerol 3-phosphate to dihydroxyacetone. Uses fumarate or nitrate as electron acceptor By similarity. HAMAP-Rule MF_00753

Catalytic activity

sn-glycerol 3-phosphate + a quinone = glycerone phosphate + a quinol. HAMAP-Rule MF_00753

Cofactor

FMN By similarity. HAMAP-Rule MF_00753

Pathway

Polyol metabolism; glycerol degradation via glycerol kinase pathway; glycerone phosphate from sn-glycerol 3-phosphate (anaerobic route): step 1/1. HAMAP-Rule MF_00753

Subunit structure

Composed of a catalytic GlpA/B dimer and of membrane bound GlpC By similarity.

Sequence similarities

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

Ontologies

Keywords
   LigandFlavoprotein
FMN
   Molecular functionOxidoreductase
   Technical termComplete proteome
Gene Ontology (GO)
   Biological_processglycerol catabolic process

Inferred from electronic annotation. Source: UniProtKB-UniPathway

   Molecular_functionsn-glycerol-3-phosphate:ubiquinone-8 oxidoreductase activity

Inferred from electronic annotation. Source: UniProtKB-EC

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 438438Anaerobic glycerol-3-phosphate dehydrogenase subunit B HAMAP-Rule MF_00753
PRO_0000204569

Sequences

Sequence LengthMass (Da)Tools
Q8D7Y4 [UniParc].

Last modified March 1, 2003. Version 1.
Checksum: 8F2246F6599E45C1

FASTA43848,404
        10         20         30         40         50         60 
MLNYDIAVIG GGIAGYCAAL NAIEAGKKTV LISQGQSALH FSSGSIDVMA KTPSGERVEA 

        70         80         90        100        110        120 
PFSAMASLPQ QHPEHPYSKM LPNFVRQSLY WLVDQLKEQG LPLHCQQDES NHYRITPLGT 

       130        140        150        160        170        180 
LKATWLSQPF VYQHRQNVAF KRLLFVAVDG YRDFQPLLAK DNLKKHPDFQ HCEIGEIQVT 

       190        200        210        220        230        240 
IPGCEALRRN PNELRSIDIA RLLKQPQAFN SLCHQLMKHA TQEDLVIMPA IMGNGDGLVL 

       250        260        270        280        290        300 
LQQLRRQTNL TLHEVPTMPP SLLGIRIEEA LQKRFLKQGG VLLKGDQVLS GEWDEQGHLT 

       310        320        330        340        350        360 
SISTRNLGDI PLHAQAYILA SGSYFSQGLK ASLDKIVEPI FGLDMVAKPH RRQWRNDQFF 

       370        380        390        400        410        420 
SASAHPFMAF GVETDAMFRP SLNGQVCQNL YCCGSVLSGY DPVFEGSGGG VAVSTALAAV 

       430 
QRAMGLKQAM SVEEECVL 

« Hide

References

[1]"Complete genome sequence of Vibrio vulnificus CMCP6."
Rhee J.H., Kim S.Y., Chung S.S., Kim J.J., Moon Y.H., Jeong H., Choy H.E.
Submitted (DEC-2002) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: CMCP6.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AE016796 Genomic DNA. Translation: AAO06991.1.
RefSeqNP_762001.1. NC_004460.2.

3D structure databases

ProteinModelPortalQ8D7Y4.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING216895.VV2_0011.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaAAO06991; AAO06991; VV2_0011.
GeneID1180040.
KEGGvvu:VV2_0011.
PATRIC20163420. VBIVibVul94426_3175.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG3075.
HOGENOMHOG000278489.
KOK00112.
OMAFRSVNIS.
OrthoDBEOG6K6V62.

Enzyme and pathway databases

BioCycVVUL216895:GIYM-2908-MONOMER.
UniPathwayUPA00618; UER00673.

Family and domain databases

HAMAPMF_00753. Glycerol3P_GlpB.
InterProIPR003953. FAD_bind_dom.
IPR009158. G3P_DH_GlpB_su.
[Graphical view]
PfamPF00890. FAD_binding_2. 1 hit.
[Graphical view]
PIRSFPIRSF000141. Anaerobic_G3P_dh. 1 hit.
TIGRFAMsTIGR03378. glycerol3P_GlpB. 1 hit.
ProtoNetSearch...

Entry information

Entry nameGLPB_VIBVU
AccessionPrimary (citable) accession number: Q8D7Y4
Entry history
Integrated into UniProtKB/Swiss-Prot: March 29, 2004
Last sequence update: March 1, 2003
Last modified: May 14, 2014
This is version 78 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

PATHWAY comments

Index of metabolic and biosynthesis pathways