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A1BE07 (PSD_CHLPD) Reviewed, UniProtKB/Swiss-Prot

Last modified January 25, 2012. Version 30. 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:Cpha266_0578
OrganismChlorobium phaeobacteroides (strain DSM 266) [Complete proteome] [HAMAP]
Taxonomic identifier290317 [NCBI]
Taxonomic lineageBacteria › Chlorobi › Chlorobia › Chlorobiales › Chlorobiaceae › Chlorobium/Pelodictyon group › Chlorobium

Protein attributes

Sequence length212 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_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.

Ontologies

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

Inferred from electronic annotation. Source: InterPro

   Molecular functioncofactor binding

Inferred from electronic annotation. Source: InterPro

phosphatidylserine decarboxylase activity

Inferred from electronic annotation. Source: EC

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 181181Phosphatidylserine decarboxylase beta chain By similarity
PRO_1000026646
Chain182 – 21231Phosphatidylserine decarboxylase alpha chain By similarity
PRO_1000026647

Sites

Site181 – 1822Cleavage (non-hydrolytic) By similarity

Amino acid modifications

Modified residue1821Pyruvic acid (Ser) By similarity

Sequences

Sequence LengthMass (Da)Tools
A1BE07 [UniParc].

Last modified January 23, 2007. Version 1.
Checksum: 92D8DCCEF9518A2F

FASTA21223,420
        10         20         30         40         50         60 
MPTSYGYTTL LKTTLVCCLL TALVSIFLPA LLPLTATGSA AVIIFTLYFF RDPERRIPLD 

        70         80         90        100        110        120 
QQVIVAPADG KILLIQPLDH AFTGNDSTLV SIFMSPFNVH VNRIPLDGTI VHLRYVPGKF 

       130        140        150        160        170        180 
LMAFDNRSME SNEKMEIGID NGSLRVLFIQ VAGFLARRIV CPLHRNESVL SGKRFGMIKF 

       190        200        210 
GSRVDMILPA AVKIMVQSGQ KTCAGETIIG RY

« Hide

References

[1]"Complete sequence of Chlorobium phaeobacteroides DSM 266."
US DOE Joint Genome Institute
Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina del Rio T., Hammon N., Israni S., Pitluck S., Goltsman E., Schmutz J., Larimer F., Land M., Hauser L., Mikhailova N., Li T., Overmann J., Bryant D.A., Richardson P.
Submitted (DEC-2006) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: DSM 266.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		CP000492 Genomic DNA. Translation: ABL64634.1.
RefSeqYP_911058.1. NC_008639.1.

3D structure databases

ModBaseSearch...

Protein-protein interaction databases

STRINGA1BE07.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID4569173.
GenomeReviewsGene locus Cpha266_0578 in contig CP000492_GR.
KEGGcph:Cpha266_0578.
NMPDRfig|290317.7.peg.606.
PATRIC21388947. VBIChlPha122104_0659.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0688.
HOGENOMHBG541103.
OMAIFMSVFN.
ProtClustDBPRK05305.

Family and domain databases

HAMAPMF_00664. PS_decarb_type3.
[Tree]
InterProIPR003817. PS_Dcarbxylase.
IPR004428. PtdSer_deCO2ase-related.
[Graphical view]
KOK01613.
PfamPF02666. PS_Dcarbxylase. 1 hit.
[Graphical view]
TIGRFAMsTIGR00164. PS_decarb_rel. 1 hit.
ProtoNetSearch...

Entry information

Entry namePSD_CHLPD
AccessionPrimary (citable) accession number: A1BE07
Entry history
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: January 23, 2007
Last modified: January 25, 2012
This is version 30 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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