Reviewed, UniProtKB/Swiss-Prot Q9HSS7 (G3P_HALSA)

Names and origin

Protein names

Recommended name:
    Glyceraldehyde-3-phosphate dehydrogenase
      Short name=GAPDH
    EC=1.2.1.59
Alternative name(s):
    NAD(P)-dependent glyceraldehyde-3-phosphate dehydrogenase

Gene names

Name:	gap
Synonyms:	gapB
Ordered Locus Names:	VNG_0095G

Organism

Halobacterium salinarium (Halobacterium halobium) [Complete proteome] [HAMAP]

Taxonomic identifier

2242 [NCBI]

Taxonomic lineage

Archaea › Euryarchaeota › Halobacteria › Halobacteriales › Halobacteriaceae › Halobacterium

Protein attributes

Sequence length	335 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Inferred from homology.

General annotation (Comments)

Catalytic activity	D-glyceraldehyde 3-phosphate + phosphate + NAD(P)+ = 3-phospho-D-glyceroyl phosphate + NAD(P)H. HAMAP MF_00559
Pathway	Carbohydrate degradation; glycolysis; pyruvate from D-glyceraldehyde 3-phosphate: step 1/5. HAMAP MF_00559
Subunit structure	Homotetramer By similarity.
Subcellular location	Cytoplasm By similarity.
Sequence similarities	Belongs to the glyceraldehyde-3-phosphate dehydrogenase family.

Ontologies

Keywords
Biological process	Glycolysis
Cellular component	Cytoplasm
Ligand	NAD NADP
Molecular function	Oxidoreductase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	glycolysis Inferred from electronic annotation. Source: HAMAP oxidation reduction Inferred from electronic annotation. Source: UniProtKB-KW
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	NAD or NADH binding Inferred from electronic annotation. Source: InterPro NADP or NADPH binding Inferred from electronic annotation. Source: InterPro glyceraldehyde-3-phosphate dehydrogenase (NAD(P)+) (phosphorylating) activity Inferred from electronic annotation. Source: EC glyceraldehyde-3-phosphate dehydrogenase (phosphorylating) activity Inferred from electronic annotation. Source: HAMAP
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 335	335	Glyceraldehyde-3-phosphate dehydrogenase HAMAP MF_00559		PRO_0000145717
Regions
	Nucleotide binding	11 – 12	2	NAD By similarity
	Region	139 – 141	3	Glyceraldehyde 3-phosphate binding By similarity
	Region	194 – 195	2	Glyceraldehyde 3-phosphate binding By similarity
Sites
	Active site	140	1	Nucleophile By similarity
	Binding site	110	1	NAD; via amide nitrogen By similarity
	Binding site	168	1	NAD By similarity
	Binding site	301	1	NAD; via carbonyl oxygen By similarity

Sequences

	Sequence		Length	Mass (Da)
	Q9HSS7-1 [UniParc]. Last modified March 1, 2001. Version 1. Checksum: CA10FD928E368CB1	FASTA	335	35,683
	10 20 30 40 50 60 MIRVGINGYG TIGKRVADAV AAQPDMTVAG VAKTSPNFEA TQARKRGFDL YTAVEDRADQ 70 80 90 100 110 120 FPAAGIETAG PVDDLIADSD VVVDATPSGV GAENRSRYAA HDTPAIYQGG EDASVADVSF 130 140 150 160 170 180 NARANFEAAA DADHVRVVSC NTTGLSRLLA PLREQYGIEK VRATLVRRGG DPGQTDRGPI 190 200 210 220 230 240 NDILPDPITI PSHHGPDVNT IFPDLDIDTL GMKVPATLMH MHSINVTLER DPDAADVRDV 250 260 270 280 290 300 LAGQSRIMLL DDDLGIDGTG PLKEYAQDMG RPRGDLWENC LWGESVTMDG RDFYCFQAIH 310 320 330 QESDVVPENV DAVRAIAGDA DAAESIATTN DALGI

References

[1]

"Genome sequence of Halobacterium species NRC-1." Ng W.V., Kennedy S.P., Mahairas G.G., Berquist B., Pan M., Shukla H.D., Lasky S.R., Baliga N.S., Thorsson V., Sbrogna J., Swartzell S., Weir D., Hall J., Dahl T.A., Welti R., Goo Y.A., Leithauser B., Keller K. , Cruz R., Danson M.J., Hough D.W., Maddocks D.G., Jablonski P.E., Krebs M.P., Angevine C.M., Dale H., Isenbarger T.A., Peck R.F., Pohlschroder M., Spudich J.L., Jung K.-H., Alam M., Freitas T., Hou S., Daniels C.J., Dennis P.P., Omer A.D., Ebhardt H., Lowe T.M., Liang P., Riley M., Hood L., DasSarma S. Proc. Natl. Acad. Sci. U.S.A. 97:12176-12181(2000) [PubMed: 11016950] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC 700922 / JCM 11081 / NRC-1.

Cross-references

Sequence databases
EMBLGenBankDDBJ	AE004437 Genomic DNA. Translation: AAG18725.1.
PIR	A84170.
RefSeq	NP_279245.1.
3D structure databases
HSSP	HSSP built from PDB template 1CF2 based on UniProtKB P10618.
ModBase	Search...
Genome annotation databases
GeneID	1447029.
GenomeReviews	Gene locus VNG_0095G in contig AE004437_GR.
KEGG	hal:VNG0095G.
NMPDR	fig|64091.1.peg.257.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	Q9HSS7.
OMA	Q9HSS7. AIFQGGE.
Enzyme and pathway databases
BioCyc	HSP64091:VNG0095G-MON.
BRENDA	1.2.1.59. 141893.
Family and domain databases
HAMAP	MF_00559. [Tree]
InterPro	IPR000173. GlycerAld_3-P_DH. IPR006436. Glyceraldehyde-3-P_DH_2_arc. [Graphical view]
Pfam	PF02800. Gp_dh_C. 1 hit. PF00044. Gp_dh_N. 1 hit. [Graphical view]
PIRSF	PIRSF000149. GAP_DH. 1 hit.
ProDom	PD007761. GAPDH_like. 1 hit. [Graphical view] [Entries sharing at least one domain]
TIGRFAMs	TIGR01546. GAPDH-II_archae. 1 hit.
PROSITE	PS00071. GAPDH. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

G3P_HALSA

Accession

Primary (citable) accession number: Q9HSS7

Entry history

Integrated into UniProtKB/Swiss-Prot:	May 27, 2002
Last sequence update:	March 1, 2001
Last modified:	June 16, 2009
This is version 58 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

HAMAP (High-quality Automated and Manual Annotation of microbial Proteomes)