B0R7F6 (B0R7F6_HALS3) Unreviewed, UniProtKB/TrEMBL

Names and origin

Protein names

Recommended name:
Phosphatidylserine decarboxylase proenzyme HAMAP MF_00664
EC=4.1.1.65 HAMAP MF_00664

Gene names

Name:	psd HAMAP MF_00664
Ordered Locus Names:	OE4164F

Organism

Halobacterium salinarum (strain ATCC 29341 / DSM 671 / R1) [Complete proteome] [HAMAP]

Taxonomic identifier

478009 [NCBI]

Taxonomic lineage

Archaea › Euryarchaeota › Halobacteria › Halobacteriales › Halobacteriaceae › Halobacterium

Protein attributes

Sequence length	196 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Catalytic activity	Phosphatidyl-L-serine = phosphatidylethanolamine + CO2. HAMAP MF_00664
Cofactor	Pyruvoyl group By similarity. HAMAP MF_00664
Pathway	Phospholipid metabolism; phosphatidylethanolamine biosynthesis; phosphatidylethanolamine from CDP-diacylglycerol: step 2/2. HAMAP MF_00664
Sequence similarities	Belongs to the phosphatidylserine decarboxylase family. Type 3 subfamily. HAMAP MF_00664

Ontologies

Keywords
Biological process	Phospholipid biosynthesis HAMAP MF_00664
Ligand	Pyruvate HAMAP MF_00664
Molecular function	Decarboxylase HAMAP MF_00664 Lyase
PTM	Zymogen HAMAP MF_00664
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	phosphatidylethanolamine biosynthetic process Inferred from electronic annotation. Source: InterPro
Molecular function	cofactor binding Inferred from electronic annotation. Source: InterPro phosphatidylserine decarboxylase activity Inferred from electronic annotation. Source: HAMAP
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Sites
	Site	163 – 164	2	Cleavage (non-hydrolytic) By similarity HAMAP MF_00664
Amino acid modifications
	Modified residue	164	1	Pyruvic acid (Ser) By similarity HAMAP MF_00664

Sequences

	Sequence		Length	Mass (Da)
	B0R7F6 [UniParc]. Last modified April 8, 2008. Version 1. Checksum: 645901FDA0A7BA79	FASTA	196	21,015
	10 20 30 40 50 60 MLARGPWTWK YALPPAVVGV AALAASSPWG VVGVALAAFV VWFHRDPDRS PNGAGVVVPA 70 80 90 100 110 120 DGTVSVIRTR DDGRVRVGVF MNVHNVHVNR VPVAGRVESV VHEPGGHRPA FSKESAHNER 130 140 150 160 170 180 VRIETAEWTV VLIAGAFARR IHPYVEAGED LARGDRLGHI SFGSRADVVL PPAYDRGDVV 190 VESGQTVRAG ETVLAR

References

[1]

"Evolution in the laboratory: the genome of Halobacterium salinarum strain R1 compared to that of strain NRC-1." Pfeiffer F., Schuster S.C., Broicher A., Falb M., Palm P., Rodewald K., Ruepp A., Soppa J., Tittor J., Oesterhelt D. Genomics 91:335-346(2008) [PubMed: 18313895] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC 29341 / DSM 671 / R1.

Cross-references

Sequence databases
EMBL GenBank DDBJ	AM774415 Genomic DNA. Translation: CAP14675.1.
RefSeq	YP_001690021.1. NC_010364.1.
3D structure databases
ModBase	Search...
Protein-protein interaction databases
STRING	B0R7F6.
Proteomic databases
PRIDE	B0R7F6.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	5953308.
GenomeReviews	Gene locus OE4164F in contig AM774415_GR.
KEGG	hsl:OE4164F.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HBG541103.
OMA	NERVVWH.
PhylomeDB	B0R7F6.
ProtClustDB	PRK05305.
Family and domain databases
HAMAP	MF_00664. PS_decarb_type3. [Tree]
InterPro	IPR003817. PS_Dcarbxylase. IPR004428. PtdSer_deCO2ase-related. [Graphical view]
KO	K01613.
Pfam	PF02666. PS_Dcarbxylase. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

B0R7F6_HALS3

Accession

Primary (citable) accession number: B0R7F6

Entry history

Integrated into UniProtKB/TrEMBL:	April 8, 2008
Last sequence update:	April 8, 2008
Last modified:	December 14, 2011
This is version 22 of the entry and version 1 of the sequence. [Complete history]

Entry status

Unreviewed (UniProtKB/TrEMBL)