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UniProtKB - Q32DU5 (GLPB_SHIDS)

UniProt

Q32DU5 - GLPB_SHIDS

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Protein

Anaerobic glycerol-3-phosphate dehydrogenase subunit B

Gene

glpB

Organism
Shigella dysenteriae serotype 1 (strain Sd197)
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: glycerol 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

BioCyciSDYS300267:GJEW-2433-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:SDY_2437
OrganismiShigella dysenteriae serotype 1 (strain Sd197)
Taxonomic identifieri300267 [NCBI]
Taxonomic lineageiBacteria › Proteobacteria › Gammaproteobacteria › Enterobacteriales › Enterobacteriaceae › Shigella ›
Proteomesi
  • UP000002716 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 419419Anaerobic glycerol-3-phosphate dehydrogenase subunit BPRO_0000258908Add
BLAST

Interactioni

Subunit structurei

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

Family & Domainsi

Sequence similaritiesi

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

Phylogenomic databases

HOGENOMiHOG000278489.
KOiK00112.
OMAiVAINAQC.
OrthoDBiPOG091H0GYK.

Family and domain databases

Gene3Di3.50.50.60. 2 hits.
HAMAPiMF_00753. Glycerol3P_GlpB. 1 hit.
InterProiIPR003953. FAD-binding_2.
IPR023753. FAD/NAD-binding_dom.
IPR009158. G3P_DH_GlpB_su.
[Graphical view]
PfamiPF00890. FAD_binding_2. 1 hit.
[Graphical view]
PIRSFiPIRSF000141. Anaerobic_G3P_dh. 1 hit.
SUPFAMiSSF51905. SSF51905. 3 hits.
TIGRFAMsiTIGR03378. glycerol3P_GlpB. 1 hit.

Sequencei

Sequence statusi: Complete.

Q32DU5-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MRFDTVIMGG GLAGLLCGLQ LQKHGLRSAI VTRGQSALHF SSGSLDLLSH 
        60         70         80         90        100
LPDGQAVTDI HSGLESLRQQ APAHPYSLLG PQRVLDLACQ AQALIAKSGA 
       110        120        130        140        150
QLQGSVELPH QRITPLGTLR STWLSSPEVP VWPLPAKKIC VVGISGLMDF 
       160        170        180        190        200
QAHLAAASLR ELDLAVETAE IELPELDVLR NNATEFRAVN IARFLDNEEN 
       210        220        230        240        250
WPLLLDALIP VANTCEMILI PACFGLADDK LWRWLNEKLP CSLMLLPTLP 
       260        270        280        290        300
PSVLSIRLQN QLQRQFVRQG GVWMPGDEVK KVTCKNGVVN EIWTRNHADI 
       310        320        330        340        350
PLRPRFAVLA SGSFFSGGLV AERNGIREPI LGLDVLQTAT RGEWYKEDFF 
       360        370        380        390        400
APQPWQQFGV TTDQTLRPSQ AGQTIENLFA IGSVLGGFDP IAQGCGGGVC 
       410 
AVSALHAAQQ IAQRAGGQQ
Length:419
Mass (Da):45,423
Last modified:December 6, 2005 - v1
Checksum:iD0B172214645EE48
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000034 Genomic DNA. Translation: ABB62510.1.
RefSeqiWP_001209957.1. NC_007606.1.
YP_404001.1. NC_007606.1.

Genome annotation databases

EnsemblBacteriaiABB62510; ABB62510; SDY_2437.
GeneIDi3798238.
KEGGisdy:SDY_2437.
PATRICi18695023. VBIShiDys99784_2936.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000034 Genomic DNA. Translation: ABB62510.1.
RefSeqiWP_001209957.1. NC_007606.1.
YP_404001.1. NC_007606.1.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABB62510; ABB62510; SDY_2437.
GeneIDi3798238.
KEGGisdy:SDY_2437.
PATRICi18695023. VBIShiDys99784_2936.

Phylogenomic databases

HOGENOMiHOG000278489.
KOiK00112.
OMAiVAINAQC.
OrthoDBiPOG091H0GYK.

Enzyme and pathway databases

UniPathwayiUPA00618; UER00673.
BioCyciSDYS300267:GJEW-2433-MONOMER.

Family and domain databases

Gene3Di3.50.50.60. 2 hits.
HAMAPiMF_00753. Glycerol3P_GlpB. 1 hit.
InterProiIPR003953. FAD-binding_2.
IPR023753. FAD/NAD-binding_dom.
IPR009158. G3P_DH_GlpB_su.
[Graphical view]
PfamiPF00890. FAD_binding_2. 1 hit.
[Graphical view]
PIRSFiPIRSF000141. Anaerobic_G3P_dh. 1 hit.
SUPFAMiSSF51905. SSF51905. 3 hits.
TIGRFAMsiTIGR03378. glycerol3P_GlpB. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiGLPB_SHIDS
AccessioniPrimary (citable) accession number: Q32DU5
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 31, 2006
Last sequence update: December 6, 2005
Last modified: September 7, 2016
This is version 76 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

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.