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Q9KDA3 (PSD_BACHD) Reviewed, UniProtKB/Swiss-Prot

Last modified January 25, 2012. Version 54. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Phosphatidylserine decarboxylase proenzyme
EC=4.1.1.65

Cleaved into the following 2 chains:

  1. Phosphatidylserine decarboxylase alpha chain
  2. Phosphatidylserine decarboxylase beta chain
Gene names
Name:psd
Ordered Locus Names:BH1311
OrganismBacillus halodurans (strain ATCC BAA-125 / DSM 18197 / FERM 7344 / JCM 9153 / C-125) [Complete proteome] [HAMAP]
Taxonomic identifier272558 [NCBI]
Taxonomic lineageBacteria › Firmicutes › Bacillales › Bacillaceae › Bacillus

Protein attributes

Sequence length259 AA.
Sequence statusComplete.
Sequence processingThe displayed sequence is further processed into a mature form.
Protein existenceInferred from homology

General annotation (Comments)

Catalytic activity

Phosphatidyl-L-serine = phosphatidylethanolamine + CO2. HAMAP MF_00662

Cofactor

Pyruvoyl group By similarity. HAMAP MF_00662

Pathway

Phospholipid metabolism; phosphatidylethanolamine biosynthesis; phosphatidylethanolamine from CDP-diacylglycerol: step 2/2. HAMAP MF_00662

Sequence similarities

Belongs to the phosphatidylserine decarboxylase family. Type 1 subfamily.

Ontologies

Keywords
   Biological processPhospholipid biosynthesis
   LigandPyruvate
   Molecular functionDecarboxylase
Lyase
   PTMZymogen
   Technical termComplete proteome
Gene Ontology (GO)
   Biological processphospholipid biosynthetic process

Inferred from electronic annotation. Source: UniProtKB-KW

   Molecular functionphosphatidylserine decarboxylase activity

Inferred from electronic annotation. Source: EC

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 225225Phosphatidylserine decarboxylase beta chain By similarity
PRO_0000029627
Chain226 – 25934Phosphatidylserine decarboxylase alpha chain By similarity
PRO_0000029628

Sites

Site225 – 2262Cleavage (non-hydrolytic) By similarity

Amino acid modifications

Modified residue2261Pyruvic acid (Ser) By similarity

Sequences

Sequence LengthMass (Da)Tools
Q9KDA3 [UniParc].

Last modified October 1, 2000. Version 1.
Checksum: 766DEAB72C2E1EE5

FASTA25929,373
        10         20         30         40         50         60 
MRKTFFRLCF ELSSHPVLSS MLQAFTTSKA SRWLIPSFVR VYNINGQEAE KPLHTYQSLQ 

        70         80         90        100        110        120 
EVFTRTLTEN CRPIDLSPKS IVSPVDGVLA EQGTLSDEAN FVVKNQTYTL EEMLGGKEKA 

       130        140        150        160        170        180 
KLYREGTYLL FYLSPSHYHR IHSPVNGTIK EQWTLGNKSA PVNNLGLRYG KRPLSRNYRL 

       190        200        210        220        230        240 
LTELEAEEGR CIVAKIGALN VNSIVPTHQS EHVDKGEEIG YFAFGSSVML FFEKGTIQLD 

       250 
HQPRAVEVKM GEKVGSWLR

« Hide

References

[1]"Complete genome sequence of the alkaliphilic bacterium Bacillus halodurans and genomic sequence comparison with Bacillus subtilis."
Takami H., Nakasone K., Takaki Y., Maeno G., Sasaki R., Masui N., Fuji F., Hirama C., Nakamura Y., Ogasawara N., Kuhara S., Horikoshi K.
Nucleic Acids Res. 28:4317-4331(2000) [PubMed: 11058132] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: ATCC BAA-125 / DSM 18197 / FERM 7344 / JCM 9153 / C-125.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		BA000004 Genomic DNA. Translation: BAB05030.1.
PIRG83813.
RefSeqNP_242177.1. NC_002570.2.

3D structure databases

ModBaseSearch...

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaEBBACT00000053232; EBBACP00000051871; EBBACG00000053223.
GeneID894318.
GenomeReviewsGene locus BH1311 in contig BA000004_GR.
KEGGbha:BH1311.
NMPDRfig|272558.1.peg.1311.
PATRIC18939686. VBIBacHal18977_1361.

Organism-specific databases

CMRSearch...

Phylogenomic databases

GeneTreeEBGT00050000001988.
HOGENOMHBG302256.
OMANKREWSI.
PhylomeDBQ9KDA3.
ProtClustDBPRK03140.

Enzyme and pathway databases

BioCycBHAL272558:BH1311-MONOMER.

Family and domain databases

HAMAPMF_00662. PS_decarb_type1.
[Tree]
InterProIPR003817. PS_Dcarbxylase.
IPR005221. PS_decarb.
[Graphical view]
KOK01613.
PANTHERPTHR10067. PS_decarb. 1 hit.
PfamPF02666. PS_Dcarbxylase. 1 hit.
[Graphical view]
TIGRFAMsTIGR00163. PS_decarb. 1 hit.
ProtoNetSearch...

Entry information

Entry namePSD_BACHD
AccessionPrimary (citable) accession number: Q9KDA3
Entry history
Integrated into UniProtKB/Swiss-Prot: July 3, 2003
Last sequence update: October 1, 2000
Last modified: January 25, 2012
This is version 54 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

PATHWAY comments

Index of metabolic and biosynthesis pathways

SIMILARITY comments

Index of protein domains and families

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