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Protein

Anaerobic glycerol-3-phosphate dehydrogenase subunit B

Gene

glpB

Organism
Pectobacterium atrosepticum (strain SCRI 1043 / ATCC BAA-672) (Erwinia carotovora subsp. atroseptica)
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

Pathwayi

GO - Molecular functioni

  1. sn-glycerol-3-phosphate:ubiquinone-8 oxidoreductase activity Source: UniProtKB-EC

GO - Biological processi

  1. glycerol-3-phosphate metabolic process Source: UniProtKB-HAMAP
  2. glycerol catabolic process Source: UniProtKB-UniPathway
Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase

Keywords - Ligandi

Flavoprotein, FMN

Enzyme and pathway databases

BioCyciPATR218491:GJNB-4249-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:ECA4164
OrganismiPectobacterium atrosepticum (strain SCRI 1043 / ATCC BAA-672) (Erwinia carotovora subsp. atroseptica)
Taxonomic identifieri218491 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaePectobacterium
ProteomesiUP000007966 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 420420Anaerobic glycerol-3-phosphate dehydrogenase subunit BPRO_0000258899Add
BLAST

Interactioni

Subunit structurei

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

Protein-protein interaction databases

STRINGi218491.ECA4164.

Structurei

3D structure databases

ProteinModelPortaliQ6CZI7.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

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

Phylogenomic databases

eggNOGiCOG3075.
HOGENOMiHOG000278489.
KOiK00112.
OMAiWYQRDFF.
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.

Q6CZI7-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MRYDVVIIGG GLAGLTCGIR LAEQGKRCAI VSAGQNALHF SSGALDLLSH
60 70 80 90 100
LPDGQPVSQP LDALDELARQ APHHPYSRMG AAAVAALLPQ VEALLERSNI
110 120 130 140 150
SLLGNHQQNH WRMTPLGKFR ACWLSPADGV TRGLADSHFG DNPLIAGIEG
160 170 180 190 200
FLDFQSRIVA GTLQTQGIAA RSDELKLPVL DRLRQNPSEF RAVNIARLLD
210 220 230 240 250
RPENRSALVE ELSLLANGND AIIMPACLGL DSPEIVSELA DALGKPVLLL
260 270 280 290 300
PTLPPSVLGL RLHQALSQRF RQLGGMVMPG DRAVRASLSS QEIAVHSHHH
310 320 330 340 350
RDIPLRAKHA VLASGSFFSN GLVTQFDRVT EPVFGLDVRF AEQREGWSQQ
360 370 380 390 400
DVFAPQPYMQ FGAIVDEHLH PRIAGETVNN LYAIGAVLEG FDPIVQGCGA
410 420
GVSLLSALHV AEQILKEGNP
Length:420
Mass (Da):45,223
Last modified:August 16, 2004 - v1
Checksum:i44703F417A72903E
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BX950851 Genomic DNA. Translation: CAG77061.1.
RefSeqiYP_052251.1. NC_004547.2.

Genome annotation databases

EnsemblBacteriaiCAG77061; CAG77061; ECA4164.
KEGGieca:ECA4164.
PATRICi20483781. VBIPecAtr54885_4236.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BX950851 Genomic DNA. Translation: CAG77061.1.
RefSeqiYP_052251.1. NC_004547.2.

3D structure databases

ProteinModelPortaliQ6CZI7.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi218491.ECA4164.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiCAG77061; CAG77061; ECA4164.
KEGGieca:ECA4164.
PATRICi20483781. VBIPecAtr54885_4236.

Phylogenomic databases

eggNOGiCOG3075.
HOGENOMiHOG000278489.
KOiK00112.
OMAiWYQRDFF.
OrthoDBiEOG6K6V62.

Enzyme and pathway databases

UniPathwayiUPA00618; UER00673.
BioCyciPATR218491:GJNB-4249-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: SCRI 1043 / ATCC BAA-672.

Entry informationi

Entry nameiGLPB_PECAS
AccessioniPrimary (citable) accession number: Q6CZI7
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 31, 2006
Last sequence update: August 16, 2004
Last modified: April 29, 2015
This is version 75 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.