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P43800 (GLPB_HAEIN) Reviewed, UniProtKB/Swiss-Prot

Last modified January 25, 2012. Version 83. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (3) | Third-party data text xml rdf/xml gff fasta
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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:HI_0684
OrganismHaemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd)
Taxonomic identifier71421 [NCBI]
Taxonomic lineageBacteria › Proteobacteria › Gammaproteobacteria › Pasteurellales › Pasteurellaceae › Haemophilus

Protein attributes

Sequence length432 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 MF_00753

Catalytic activity

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

Cofactor

FMN By similarity. HAMAP MF_00753

Pathway

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

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 432432Anaerobic glycerol-3-phosphate dehydrogenase subunit B HAMAP MF_00753
PRO_0000204563

Sequences

Sequence LengthMass (Da)Tools
P43800 [UniParc].

Last modified November 1, 1995. Version 1.
Checksum: 6D99EEAC75549228

FASTA43247,251
        10         20         30         40         50         60 
MNFDVAIIGG GLAGLTCAIA LQQRGKRCVI INNGQAAIDF ASGSLDLLSR MPSTTYGENR 

        70         80         90        100        110        120 
AVENLKENIT ALRNELPAHP YSLLGAEKVL AKAQDFERLA NELHLDLIGS TEKNHWRVTG 

       130        140        150        160        170        180 
LGSLRGAWLS PNSVPTVQGN EPFPHKRIAV LGIEGYHDFQ PQLLAANLVL NPQFEHCEVT 

       190        200        210        220        230        240 
SGFLNIPQLD ELRKNAREFR SVNISQLLEH KLAFKDLVKE IIESAQGAEA VFLPACFGLE 

       250        260        270        280        290        300 
NQEFMTALRD ATKLALFELP TLPPSLLGMR QRIQLRHKFE SLGGLMINGD SALNATFEGN 

       310        320        330        340        350        360 
QVRCINTRLL EDEEITADNF VLASGSFFSK GLISEFDKIY EPVFESDIIG VEGFNNKDRF 

       370        380        390        400        410        420 
TWTAHRFAHP QPYQSAGVAI NAQCQVKKCG QFLTNLYAVG NVIGGFNALE LGCGSGVAVV 

       430 
TALAVADEIL AK

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		L42023 Genomic DNA. Translation: AAC22344.1.
RefSeqNP_438844.1. NC_000907.1.

3D structure databases

ProteinModelPortalP43800.
ModBaseSearch...

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID950690.
GenomeReviewsGene locus HI_0684 in contig L42023_GR.
KEGGhin:HI0684.
NMPDRfig|71421.1.peg.654.
PATRIC20189987. VBIHaeInf48452_0715.
TIGRHI_0684.

Phylogenomic databases

HOGENOMHBG297155.
OMALEHKLAF.
ProtClustDBPRK05329.

Enzyme and pathway databases

BioCycHINF71421:HI_0684-MONOMER.

Family and domain databases

HAMAPMF_00753. Glycerol3P_GlpB.
[Tree]
InterProIPR003953. FAD_bind2_N.
IPR009158. G3P_DH_anaerobic_bsu.
[Graphical view]
KOK00112.
PfamPF00890. FAD_binding_2. 1 hit.
[Graphical view]
PIRSFPIRSF000141. Anaerobic_G3P_dh. 1 hit.
TIGRFAMsTIGR03378. Glycerol3P_GlpB. 1 hit.
ProtoNetSearch...

Entry information

Entry nameGLPB_HAEIN
AccessionPrimary (citable) accession number: P43800
Entry history
Integrated into UniProtKB/Swiss-Prot: November 1, 1995
Last sequence update: November 1, 1995
Last modified: January 25, 2012
This is version 83 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

Haemophilus influenzae

Haemophilus influenzae (strain Rd): entries and gene names

PATHWAY comments

Index of metabolic and biosynthesis pathways

SIMILARITY comments

Index of protein domains and families

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