Reviewed, UniProtKB/Swiss-Prot Q8CTU2 (CYSE_STAES)

Names and origin

Protein names

Recommended name:
    Serine acetyltransferase
      Short name=SAT
    EC=2.3.1.30

Gene names

Name:	cysE
Ordered Locus Names:	SE_0291

Organism

Staphylococcus epidermidis (strain ATCC 12228) [Complete proteome] [HAMAP]

Taxonomic identifier

176280 [NCBI]

Taxonomic lineage

Bacteria › Firmicutes › Bacillales › Staphylococcus

Protein attributes

Sequence length	213 AA.
Sequence status	Complete.
Protein existence	Inferred from homology.

General annotation (Comments)

Catalytic activity	Acetyl-CoA + L-serine = CoA + O-acetyl-L-serine.
Pathway	Amino-acid biosynthesis; L-cysteine biosynthesis; L-cysteine from L-serine: step 1/2.
Subcellular location	Cytoplasm.
Sequence similarities	Belongs to the transferase hexapeptide repeat family.

Ontologies

Keywords
Biological process	Amino-acid biosynthesis Cysteine biosynthesis
Cellular component	Cytoplasm
Domain	Repeat
Molecular function	Acyltransferase Transferase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	cysteine biosynthetic process from serine Inferred from electronic annotation. Source: InterPro
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	serine O-acetyltransferase activity Inferred from electronic annotation. Source: EC
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 213	213	Serine acetyltransferase		PRO_0000068683

Sequences

	Sequence		Length	Mass (Da)
	Q8CTU2-1 [UniParc]. Last modified March 1, 2003. Version 1. Checksum: D3CA34E5F46C415C	FASTA	213	23,679
	10 20 30 40 50 60 MLKRMRDDIK MVFEQDPAAR STLEVITTYA GLHAVWSHLI AHKLYKNRRY VAARMISQLS 70 80 90 100 110 120 RFFTGIEIHP GAKIGKRLFI DHGMGVVIGE TCTIGDNVTI YQGVTLGGTG KEKGKRHPDI 130 140 150 160 170 180 GDNVLIAAGS KILGNIKIES NVNIGANSVV LQSVPSYTTV VGIPGHIVKQ EGRRIGKTFD 190 200 210 HRNLPDPLYE QIKHLERQLE KAKNGEIQDD YII

References

[1]

"Genome-based analysis of virulence genes in a non-biofilm-forming Staphylococcus epidermidis strain (ATCC 12228)." Zhang Y.-Q., Ren S.-X., Li H.-L., Wang Y.-X., Fu G., Yang J., Qin Z.-Q., Miao Y.-G., Wang W.-Y., Chen R.-S., Shen Y., Chen Z., Yuan Z.-H., Zhao G.-P., Qu D., Danchin A., Wen Y.-M. Mol. Microbiol. 49:1577-1593(2003) [PubMed: 12950922] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBL GenBank DDBJ	AE015929 Genomic DNA. Translation: AAO03888.1.
RefSeq	NP_763846.1.
3D structure databases
SMR	Q8CTU2. Positions 3-168, 119-201.
ModBase	Search...
Protein-protein interaction databases
STRING	Q8CTU2.
Genome annotation databases
GeneID	1058053.
GenomeReviews	Gene locus SE_0291 in contig AE015929_GR.
KEGG	sep:SE0291.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG1045.
HOGENOM	HBG754554.
OMA	SHGKRHP.
PhylomeDB	Q8CTU2.
Enzyme and pathway databases
BioCyc	SEPI176280:SE_0291-MONOMER.
Family and domain databases
InterPro	IPR018357. Hexapep_transf_CS. IPR005881. Ser_O-AcTrfase. IPR011004. Trimer_LpxA-like. [Graphical view]
TIGRFAMs	TIGR01172. cysE. 1 hit.
PROSITE	PS00101. HEXAPEP_TRANSFERASES. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

CYSE_STAES

Accession

Primary (citable) accession number: Q8CTU2

Entry history

Integrated into UniProtKB/Swiss-Prot:	November 28, 2003
Last sequence update:	March 1, 2003
Last modified:	February 9, 2010
This is version 46 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)