Reviewed, UniProtKB/Swiss-Prot Q5HGK2 (FABG_STAAC)

Names and origin

Protein names

Recommended name:
    3-oxoacyl-[acyl-carrier-protein] reductase
    EC=1.1.1.100
Alternative name(s):
    3-ketoacyl-acyl carrier protein reductase

Gene names

Name:	fabG
Ordered Locus Names:	SACOL1245

Organism

Staphylococcus aureus (strain COL) [Complete proteome] [HAMAP]

Taxonomic identifier

93062 [NCBI]

Taxonomic lineage

Bacteria › Firmicutes › Bacillales › Staphylococcus

Protein attributes

Sequence length	246 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Inferred from homology.

General annotation (Comments)

Catalytic activity	(3R)-3-hydroxyacyl-[acyl-carrier-protein] + NADP+ = 3-oxoacyl-[acyl-carrier-protein] + NADPH.
Pathway	Lipid metabolism; fatty acid biosynthesis.
Sequence similarities	Belongs to the short-chain dehydrogenases/reductases (SDR) family.

Ontologies

Keywords
Biological process	Fatty acid biosynthesis Lipid synthesis
Ligand	NADP
Molecular function	Oxidoreductase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	fatty acid biosynthetic process Inferred from electronic annotation. Source: UniProtKB-KW oxidation reduction Inferred from electronic annotation. Source: UniProtKB-KW
Molecular function	3-oxoacyl-[acyl-carrier-protein] reductase activity Inferred from electronic annotation. Source: EC NAD or NADH binding Inferred from electronic annotation. Source: InterPro
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 246	246	3-oxoacyl-[acyl-carrier-protein] reductase		PRO_0000054683
Regions
	Nucleotide binding	9 – 34	26	NADP By similarity
Sites
	Active site	154	1	Proton acceptor By similarity
	Binding site	141	1	Substrate By similarity

Sequences

	Sequence		Length	Mass (Da)
	Q5HGK2-1 [UniParc]. Last modified December 20, 2005. Version 2. Checksum: 2BD7CA319D3A37C5	FASTA	246	26,146
	10 20 30 40 50 60 MKMTKSALVT GASRGIGRSI ALQLAEEGYN VAVNYAGSKE KAEAVVEEIK AKGVDSFAIQ 70 80 90 100 110 120 ANVADADEVK AMIKEVVSQF GSLDVLVNNA GITRDNLLMR MKEQEWDDVI DTNLKGVFNC 130 140 150 160 170 180 IQKATPQMLR QRSGAIINLS SVVGAVGNPG QANYVATKAG VIGLTKSAAR ELASRGITVN 190 200 210 220 230 240 AVAPGFIVSD MTDALSDELK EQMLTQIPLA RFGQDTDIAN TVAFLASDKA KYITGQTIHV NGGMYM

References

[1]

"Insights on evolution of virulence and resistance from the complete genome analysis of an early methicillin-resistant Staphylococcus aureus strain and a biofilm-producing methicillin-resistant Staphylococcus epidermidis strain." Gill S.R., Fouts D.E., Archer G.L., Mongodin E.F., DeBoy R.T., Ravel J., Paulsen I.T., Kolonay J.F., Brinkac L.M., Beanan M.J., Dodson R.J., Daugherty S.C., Madupu R., Angiuoli S.V., Durkin A.S., Haft D.H., Vamathevan J.J., Khouri H. , Utterback T.R., Lee C., Dimitrov G., Jiang L., Qin H., Weidman J., Tran K., Kang K.H., Hance I.R., Nelson K.E., Fraser C.M. J. Bacteriol. 187:2426-2438(2005) [PubMed: 15774886] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBLGenBankDDBJ	CP000046 Genomic DNA. Translation: AAW38079.1. Different initiation.
RefSeq	YP_186105.1.
3D structure databases
ModBase	Search...
Protein-protein interaction databases
STRING	Q5HGK2.
Genome annotation databases
GeneID	3238574.
GenomeReviews	Gene locus SACOL1245 in contig CP000046_GR.
KEGG	sac:SACOL1245.
TIGR	SACOL1245.
Phylogenomic databases
HOGENOM	Q5HGK2.
OMA	DEDWLAV.
Enzyme and pathway databases
BioCyc	SAUR93062:SACOL1245-MON.
Family and domain databases
InterPro	IPR011284. 3oxo_ACP_reduc. IPR002198. DH_sc/Rdtase_SDR. IPR002347. Glc/ribitol_DH. IPR016040. NAD(P)-bd_dom. [Graphical view]
Gene3D	G3DSA:3.40.50.720. NAD(P)-bd. 1 hit.
PANTHER	PTHR19410. ADH_short_C2. 1 hit.
Pfam	PF00106. adh_short. 1 hit. [Graphical view]
PRINTS	PR00081. GDHRDH. PR00080. SDRFAMILY.
TIGRFAMs	TIGR01830. 3oxo_ACP_reduc. 1 hit.
PROSITE	PS00061. ADH_SHORT. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

FABG_STAAC

Accession

Primary (citable) accession number: Q5HGK2

Entry history

Integrated into UniProtKB/Swiss-Prot:	December 20, 2005
Last sequence update:	December 20, 2005
Last modified:	November 3, 2009
This is version 35 of the entry and version 2 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

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