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Protein

Anaerobic glycerol-3-phosphate dehydrogenase subunit B

Gene

glpB

Organism
Haemophilus parasuis serovar 5 (strain SH0165) (Glaesserella parasuis)
Status
Reviewed-Annotation score: -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

Keywordsi

Molecular functionOxidoreductase
LigandFlavoprotein, FMN

Enzyme and pathway databases

BioCyciHPAR557723:G1GUF-1300-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:HAPS_1315
OrganismiHaemophilus parasuis serovar 5 (strain SH0165) (Glaesserella parasuis)
Taxonomic identifieri557723 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaPasteurellalesPasteurellaceaeGlaesserella
Proteomesi
  • UP000006743 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10001483601 – 427Anaerobic glycerol-3-phosphate dehydrogenase subunit BAdd BLAST427

Interactioni

Subunit structurei

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

Protein-protein interaction databases

STRINGi557723.HAPS_1315

Family & Domainsi

Sequence similaritiesi

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

Phylogenomic databases

eggNOGiENOG4108KJ0 Bacteria
COG3075 LUCA
HOGENOMiHOG000278489
KOiK00112
OMAiVAINAQC

Family and domain databases

Gene3Di3.50.50.60, 1 hit
HAMAPiMF_00753 Glycerol3P_GlpB, 1 hit
InterProiView protein in InterPro
IPR003953 FAD-binding_2
IPR036188 FAD/NAD-bd_sf
IPR009158 G3P_DH_GlpB_su
PfamiView protein in Pfam
PF00890 FAD_binding_2, 1 hit
PIRSFiPIRSF000141 Anaerobic_G3P_dh, 1 hit
SUPFAMiSSF51905 SSF51905, 3 hits
TIGRFAMsiTIGR03378 glycerol3P_GlpB, 1 hit

Sequencei

Sequence statusi: Complete.

B8F6F3-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MNFDVVIIGG GLAGLTCGVA LQEQGKRCVI INNGQAAIDF SSGSMDLLSR
60 70 80 90 100
LPSGEFVADF YKSYATFAKQ LPQHPYSLLG KEKVLAKATQ FEQLATSLKL
110 120 130 140 150
DLVGSTAQNH LRVTPLGGLR GAWLSPNSVP TVKGSEPFPH KTIAILGIEG
160 170 180 190 200
YHDFQPQLLA DNLKQNPQFT HCELSTGYLN IPELDQLRNN AREFRSVNIA
210 220 230 240 250
QVLEHKLAFR DLVAEIKTAT KGAEAIFLPA CFGLDDQSFF NQLQQAVEAT
260 270 280 290 300
IFELPTLPPS LLGIRQHKQL RHRFERLGGL MLNGDRALKA DIENGKVQRI
310 320 330 340 350
YTQLHQDNAI SAEHLVLATG SYFSNGLKAD FDRIFEPVFQ ADIVGCKDFN
360 370 380 390 400
ETDRLSWTAN RFSSPQPYQS AGVAINEKCQ VRKDGQFMAN LYATGNVIGG
410 420
FNSLELGCGS GVAVVTALAV AEEIVGA
Length:427
Mass (Da):46,598
Last modified:March 3, 2009 - v1
Checksum:iF927613867A2B32D
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001321 Genomic DNA Translation: ACL32905.1
RefSeqiWP_015939721.1, NC_011852.1

Genome annotation databases

EnsemblBacteriaiACL32905; ACL32905; HAPS_1315
GeneIDi7278108
KEGGihap:HAPS_1315
PATRICifig|557723.8.peg.1296

Entry informationi

Entry nameiGLPB_HAEPS
AccessioniPrimary (citable) accession number: B8F6F3
Entry historyiIntegrated into UniProtKB/Swiss-Prot: July 28, 2009
Last sequence update: March 3, 2009
Last modified: April 25, 2018
This is version 56 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

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