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A0L627 (PSD_MAGSM) Reviewed, UniProtKB/Swiss-Prot

Last modified December 14, 2011. 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:Mmc1_0901
OrganismMagnetococcus sp. (strain MC-1) [Complete proteome] [HAMAP]
Taxonomic identifier156889 [NCBI]
Taxonomic lineageBacteria › Proteobacteria › Magnetococcus

Protein attributes

Sequence length218 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 – 182182Phosphatidylserine decarboxylase beta chain By similarity
PRO_1000026648
Chain183 – 21836Phosphatidylserine decarboxylase alpha chain By similarity
PRO_1000026649

Sites

Site182 – 1832Cleavage (non-hydrolytic) By similarity

Amino acid modifications

Modified residue1831Pyruvic acid (Ser) By similarity

Sequences

Sequence LengthMass (Da)Tools
A0L627 [UniParc].

Last modified December 12, 2006. Version 1.
Checksum: E46CACF2A5E16BFF

FASTA21824,131
        10         20         30         40         50         60 
MEKSGLVAKE GYPFMAIFIG VAAVSSALSW YGIVQFVLWV LAGWCIWFFR DPERHSDAPE 

        70         80         90        100        110        120 
DAVIAPADGR VVAIREMEKG PLTDEPVRMV SIFMNVFNVH VNRAPIAGTV TKISYHPGKF 

       130        140        150        160        170        180 
VNADLDKASI ENERNVLLME SPAGVKMAFQ QVAGLVARRI VCRINEGTVL QRGERFGLIR 

       190        200        210 
FGSRVDLFFP MDAEISVKLG EMTHSGVTQM GRLKGKES

« Hide

References

[1]"Complete sequence of Magnetococcus sp. MC-1."
Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S., Kiss H., Goodwin L.A., Brettin T., Bruce D., Han C., Tapia R., Gilna P. expand/collapse author list , Schmutz J., Larimer F., Land M., Hauser L., Kyrpides N., Mikhailova N., Richardson P.
Submitted (SEP-2006) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: MC-1.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		CP000471 Genomic DNA. Translation: ABK43420.1.
RefSeqYP_864826.1. NC_008576.1.

3D structure databases

ModBaseSearch...

Protein-protein interaction databases

STRINGA0L627.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID4483299.
GenomeReviewsGene locus Mmc1_0901 in contig CP000471_GR.
KEGGmgm:Mmc1_0901.
NMPDRfig|156889.1.peg.133.
PATRIC22428346. VBIMagSp23654_0932.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0688.
HOGENOMHBG541103.
OMANERVVWH.

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_MAGSM
AccessionPrimary (citable) accession number: A0L627
Entry history
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: December 12, 2006
Last modified: December 14, 2011
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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