Reviewed, UniProtKB/Swiss-Prot P63755 (PGSA_STAAM)

Names and origin

Protein names

Recommended name:
    CDP-diacylglycerol--glycerol-3-phosphate 3-phosphatidyltransferase
    EC=2.7.8.5
Alternative name(s):
    Phosphatidylglycerophosphate synthase
      Short name=PGP synthase

Gene names

Name:	pgsA
Ordered Locus Names:	SAV1283

Organism

Staphylococcus aureus (strain Mu50 / ATCC 700699) [Complete proteome] [HAMAP]

Taxonomic identifier

158878 [NCBI]

Taxonomic lineage

Bacteria › Firmicutes › Bacillales › Staphylococcus

Protein attributes

Sequence length	192 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Inferred from homology.

General annotation (Comments)

Function	This protein catalyzes the committed step to the synthesis of the acidic phospholipids By similarity.
Catalytic activity	CDP-diacylglycerol + sn-glycerol 3-phosphate = CMP + 3(3-sn-phosphatidyl)-sn-glycerol 1-phosphate.
Pathway	Phospholipid metabolism; phosphatidylglycerol biosynthesis; phosphatidylglycerol from CDP-diacylglycerol: step 1/2.
Subcellular location	Cell membrane; Multi-pass membrane protein By similarity.
Sequence similarities	Belongs to the CDP-alcohol phosphatidyltransferase class-I family.

Ontologies

Keywords
Biological process	Phospholipid biosynthesis
Cellular component	Cell membrane Membrane
Domain	Transmembrane
Molecular function	Transferase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	phospholipid biosynthetic process Inferred from electronic annotation. Source: UniProtKB-KW
Cellular component	integral to membrane Inferred from electronic annotation. Source: UniProtKB-SubCell plasma membrane Inferred from electronic annotation. Source: UniProtKB-KW
Molecular function	CDP-diacylglycerol-glycerol-3-phosphate 3-phosphatidyltransferase 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 – 192	192	CDP-diacylglycerol--glycerol-3-phosphate 3-phosphatidyltransferase		PRO_0000056785
Regions
	Transmembrane	7 – 29	23	Potential
	Transmembrane	44 – 63	20	Potential
	Transmembrane	84 – 106	23	Potential
	Transmembrane	129 – 151	23	Potential
	Transmembrane	157 – 179	23	Potential

Sequences

	Sequence		Length	Mass (Da)
	P63755-1 [UniParc]. Last modified October 11, 2004. Version 1. Checksum: 9DE1A740E101C674	FASTA	192	21,014
	10 20 30 40 50 60 MNIPNQITVF RVVLIPVFIL FALVDFGFGN VSFLGGYEIR IELLISGFIF ILASLSDFVD 70 80 90 100 110 120 GYLARKWNLV TNMGKFLDPL ADKLLVASAL IVLVQLGLTN SVVAIIIIAR EFAVTGLRLL 130 140 150 160 170 180 QIEQGFVSAA GQLGKIKTAV TMVAITWLLL GDPLATLIGL SLGQILLYIG VIFTILSGIE 190 YFYKGRDVFK QK

References

[1]

"Whole genome sequencing of meticillin-resistant Staphylococcus aureus." Kuroda M., Ohta T., Uchiyama I., Baba T., Yuzawa H., Kobayashi I., Cui L., Oguchi A., Aoki K., Nagai Y., Lian J.-Q., Ito T., Kanamori M., Matsumaru H., Maruyama A., Murakami H., Hosoyama A., Mizutani-Ui Y. , Takahashi N.K., Sawano T., Inoue R., Kaito C., Sekimizu K., Hirakawa H., Kuhara S., Goto S., Yabuzaki J., Kanehisa M., Yamashita A., Oshima K., Furuya K., Yoshino C., Shiba T., Hattori M., Ogasawara N., Hayashi H., Hiramatsu K. Lancet 357:1225-1240(2001) [PubMed: 11418146] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBLGenBankDDBJ	BA000017 Genomic DNA. Translation: BAB57445.1.
RefSeq	NP_371807.1.
3D structure databases
ModBase	Search...
Protein-protein interaction databases
STRING	P63755.
Genome annotation databases
GeneID	1121260.
GenomeReviews	Gene locus SAV1283 in contig BA000017_GR.
KEGG	sav:SAV1283.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	P63755.
OMA	YLARKWE.
Enzyme and pathway databases
BioCyc	SAUR158878:SAV1283-MON.
Family and domain databases
InterPro	IPR000462. CDP-OH_P_trans. IPR004570. Phosphatidylglycerol_P_synth. [Graphical view]
Pfam	PF01066. CDP-OH_P_transf. 1 hit. [Graphical view]
PIRSF	PIRSF000847. Phos_ph_gly_syn. 1 hit.
TIGRFAMs	TIGR00560. pgsA. 1 hit.
PROSITE	PS00379. CDP_ALCOHOL_P_TRANSF. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

PGSA_STAAM

Accession

Primary (citable) accession number: P63755
Secondary accession number(s): Q99UI9

Entry history

Integrated into UniProtKB/Swiss-Prot:	October 11, 2004
Last sequence update:	October 11, 2004
Last modified:	November 3, 2009
This is version 38 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)