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O25911 (PSD_HELPY) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 73. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (3) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Phosphatidylserine decarboxylase proenzyme

EC=4.1.1.65
Gene names
Name:psd
Ordered Locus Names:HP_1357
OrganismHelicobacter pylori (strain ATCC 700392 / 26695) (Campylobacter pylori) [Reference proteome] [HAMAP]
Taxonomic identifier85962 [NCBI]
Taxonomic lineageBacteriaProteobacteriaEpsilonproteobacteriaCampylobacteralesHelicobacteraceaeHelicobacter

Protein attributes

Sequence length267 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-Rule MF_00662

Cofactor

Pyruvoyl group By similarity. HAMAP-Rule MF_00662

Pathway

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

Sequence similarities

Belongs to the phosphatidylserine decarboxylase family. Type 1 subfamily.

Ontologies

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 235235Phosphatidylserine decarboxylase beta chain By similarity
PRO_0000029665
Chain236 – 26732Phosphatidylserine decarboxylase alpha chain By similarity
PRO_0000029666

Sites

Site235 – 2362Cleavage (non-hydrolytic) By similarity

Amino acid modifications

Modified residue2361Pyruvic acid (Ser) By similarity

Sequences

Sequence LengthMass (Da)Tools
O25911 [UniParc].

Last modified January 1, 1998. Version 1.
Checksum: 8CE79AC4126E8A4A

FASTA26730,201
        10         20         30         40         50         60 
MVALSNALSR VFGSLAGYKF PSFIQKGINA LYVKIFKIDL SEFEPLENYR SLNALFTRSL 

        70         80         90        100        110        120 
KKERPFDKSP NICIAPCDAL ITECAFLDND SALQIKGMPY KAHELVGEIN PLSPSFFYAN 

       130        140        150        160        170        180 
FYLSPKDYHH YHAPCDLEIL EARYFAGKLL PVNKPSLHKN NNLFVGNERV TLVAKDIQGN 

       190        200        210        220        230        240 
RLYFVAVGAL NVGKMRFNFD KNIQTNAKAR FTQTYSYNPP IKVKKGDNLG NFEMGSTIVL 

       250        260 
FIQNTAFKDL KEKNVKFGES IGEFHAN 

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AE000511 Genomic DNA. Translation: AAD08399.1.
PIRE64689.
RefSeqNP_208149.1. NC_000915.1.
YP_006935279.1. NC_018939.1.

3D structure databases

ProteinModelPortalO25911.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

DIPDIP-3497N.
IntActO25911. 1 interaction.
MINTMINT-160147.
STRING85962.HP1357.

Proteomic databases

PRIDEO25911.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaAAD08399; AAD08399; HP_1357.
GeneID13870566.
900346.
KEGGheo:C694_07005.
hpy:HP1357.
PATRIC20594101. VBIHelPyl33062_1421.

Phylogenomic databases

eggNOGCOG0688.
KOK01613.
OMAKPSLHKN.
OrthoDBEOG6B8XK4.
ProtClustDBPRK03934.

Enzyme and pathway databases

BioCycHPY:HP1357-MONOMER.
UniPathwayUPA00558; UER00616.

Family and domain databases

HAMAPMF_00662. PS_decarb_type1.
InterProIPR003817. PS_Dcarbxylase.
IPR005221. PS_decarb.
[Graphical view]
PANTHERPTHR10067. PTHR10067. 1 hit.
PfamPF02666. PS_Dcarbxylase. 1 hit.
[Graphical view]
TIGRFAMsTIGR00163. PS_decarb. 1 hit.
ProtoNetSearch...

Entry information

Entry namePSD_HELPY
AccessionPrimary (citable) accession number: O25911
Entry history
Integrated into UniProtKB/Swiss-Prot: July 3, 2003
Last sequence update: January 1, 1998
Last modified: February 19, 2014
This is version 73 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

PATHWAY comments

Index of metabolic and biosynthesis pathways

Helicobacter pylori

Helicobacter pylori (strain 26695): entries and gene names