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B7GUX2 (PSD_ACIB3) Reviewed, UniProtKB/Swiss-Prot

Last modified January 25, 2012. Version 19. 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:ABBFA_000103
OrganismAcinetobacter baumannii (strain AB307-0294) [Complete proteome] [HAMAP]
Taxonomic identifier557600 [NCBI]
Taxonomic lineageBacteria › Proteobacteria › Gammaproteobacteria › Pseudomonadales › Moraxellaceae › Acinetobacter › Acinetobacter calcoaceticus/baumannii complex

Protein attributes

Sequence length283 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 – 249249Phosphatidylserine decarboxylase beta chain By similarity
PRO_1000131316
Chain250 – 28334Phosphatidylserine decarboxylase alpha chain By similarity
PRO_1000131317

Sites

Site249 – 2502Cleavage (non-hydrolytic) By similarity

Amino acid modifications

Modified residue2501Pyruvic acid (Ser) By similarity

Sequences

Sequence LengthMass (Da)Tools
B7GUX2 [UniParc].

Last modified February 10, 2009. Version 1.
Checksum: 16EA3442F9CF7230

FASTA28331,272
        10         20         30         40         50         60 
MSFTSRLKKE LFIKAQNLVP QHQLSRVVGK VAASENPILK AAVIHAFKTK YGIDLSIAEQ 

        70         80         90        100        110        120 
GNALKYKSFN DFFTRALKDG VRLVDENPDS IVSPADGAIS QIGKITAGEV FQAKGQSFSV 

       130        140        150        160        170        180 
EKLIGDPQLA QPFQEGEFAT VYLSPRDYHR VHMPFSGTLT ETLYVPGELF SVNQVTAENV 

       190        200        210        220        230        240 
PGLFARNERM VCLFDTELGR MAVVLVGAMI VAGIETVATG KVKPSGRIEL QHHELKLEKG 

       250        260        270        280 
AELGRFYLGS TAIILFEKDK IEWEKRFKAE SVVVMGERMG HTL

« Hide

References

[1]"Comparative genome sequence analysis of multidrug-resistant Acinetobacter baumannii."
Adams M.D., Goglin K., Molyneaux N., Hujer K.M., Lavender H., Jamison J.J., MacDonald I.J., Martin K.M., Russo T., Campagnari A.A., Hujer A.M., Bonomo R.A., Gill S.R.
J. Bacteriol. 190:8053-8064(2008) [PubMed: 18931120] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: AB307-0294.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		CP001172 Genomic DNA. Translation: ACJ59322.1.
RefSeqYP_002324044.1. NC_011595.1.

3D structure databases

ModBaseSearch...

Protein-protein interaction databases

STRINGB7GUX2.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID7060687.
GenomeReviewsGene locus ABBFA_000103 in contig CP001172_GR.
KEGGabb:ABBFA_000103.
PATRIC20701737. VBIAciBau42682_0099.

Organism-specific databases

CMRSearch...

Phylogenomic databases

HOGENOMHBG302256.
OMAMCQSEAR.
ProtClustDBPRK00044.

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_ACIB3
AccessionPrimary (citable) accession number: B7GUX2
Entry history
Integrated into UniProtKB/Swiss-Prot: April 14, 2009
Last sequence update: February 10, 2009
Last modified: January 25, 2012
This is version 19 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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