B7EA73 · PSA_ORYSJ

Function

Catalytic activity

  • Release of an N-terminal amino acid, preferentially alanine, from a wide range of peptides, amides and arylamides.
    EC:3.4.11.14 (UniProtKB | ENZYME | Rhea)

Cofactor

Zn2+ (UniProtKB | Rhea| CHEBI:29105 )

Note: Binds 1 zinc ion per subunit.

Features

Showing features for binding site, active site, site.

1887100200300400500600700800
TypeIDPosition(s)Description
Binding site124substrate
Binding site264-268substrate
Binding site300Zn2+ (UniProtKB | ChEBI); catalytic
Active site301Proton acceptor
Binding site304Zn2+ (UniProtKB | ChEBI); catalytic
Binding site323Zn2+ (UniProtKB | ChEBI); catalytic
Site384Transition state stabilizer

GO annotations

AspectTerm
Molecular Functionaminopeptidase activity
Molecular Functionmetallopeptidase activity
Molecular Functionzinc ion binding
Biological Processproteolysis

Keywords

Enzyme and pathway databases

Protein family/group databases

Names & Taxonomy

Protein names

  • Recommended name
    Puromycin-sensitive aminopeptidase
  • EC number
  • Short names
    PSA
  • Alternative names
    • Cytosol alanyl aminopeptidase (AAP-S)

Gene names

    • ORF names
      P0543D10.15
    • Ordered locus names
      Os08g0562700, LOC_Os08g44860

Organism names

  • Taxonomic identifier
  • Strain
    • cv. Nipponbare
  • Taxonomic lineage
    Eukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > Liliopsida > Poales > Poaceae > BOP clade > Oryzoideae > Oryzeae > Oryzinae > Oryza > Oryza sativa

Accessions

  • Primary accession
    B7EA73
  • Secondary accessions
    • Q0J3M9
    • Q6ZBX8

Proteomes

PTM/Processing

Features

Showing features for chain, modified residue (large scale data).

TypeIDPosition(s)SourceDescription
ChainPRO_00004245911-887UniProtPuromycin-sensitive aminopeptidase
Modified residue (large scale data)623PTMeXchangePhosphoserine

Proteomic databases

Interaction

Protein-protein interaction databases

Structure

Family & Domains

Sequence similarities

Belongs to the peptidase M1 family.

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    887
  • Mass (Da)
    99,524
  • Last updated
    2009-02-10 v1
  • Checksum
    AF188B1F7A26808E
MDLPKEIFLKEYKKPDYLFDSVNLEFQLGEDKTIVTSKIAVSPGTEGTSSPLTLHGRDLKLLSIKVNGKDLKSEDYMVDSRHLTVSRPPGGTFNLEIVTEIYPQLNTSLEGLYKSTGNFCTQCEAEGFRKITYFQDRPDVMATYTCRIEADKTLYPVLLSNGNLIEQGDLEGGKHYALWEDPFKKPSYLFALVAGQLDCREDSFTTCSGRKVTLRIWTPGQDLAKTAHAMYSLKAAMKWDEEVFGLEYDLDLFNIVVVPDFNMGAMENKSLNIFQSRLVLASPETATDGDYAAILGVVGHEYFHNWTGNRVTCRDWFQLTLKEGLTVFRDQEFSSDLGCRTVKRIADVSKLRTYQFPQDAGPMAHPIRPHSYIKMDNFYTVTVYEKGAEVVRMYKTMFGASGFRKGMDLYFQRHDGQAVTCEDFYAAMCDANNTQLPNFLQWYSQAGTPTVKVSSSYDASSQTFSLKFSQEVPPTPGQPVKEPMFIPIAVGLVDSTGKDMPLTSIYSDGMLQSLTSDGQPVFTTVLQFNKKEEEFIFNNIPEKPVPSLLRGYSAPVRLDSDLTESDLFFLLANDSDEFNRWEAGQVLSRKLMLSLVADFQQQKTLALNPKFVDGLRSILRNTSLDKEFIAKAITLPGQGEIMDMMPVADPDAVHAVRTFIKKELALQLKDDLLSTVTNNRSSEAYTFNHDSMARRALKNTCLAYLASLNEPDTTELAFVEYKSATNMTEQFAALAALSQNPGQVRDDTLLDFYNKWQHDYLVVSKWFALQATSDIPGNVANVQKLLGHPAFDMRNPNKVYSLIGGFCGSPVNFHAKDGSGYKFLGEVVLQLDKINPQVASRMVSAFSRWRRYDESRQALAKAQLEMIVSANGLSENVYEIASKSLAA

Computationally mapped potential isoform sequences

There are 2 potential isoforms mapped to this entry

View all
EntryEntry nameGene nameLength
A0A0P0XJC4A0A0P0XJC4_ORYSJOs08g0562700511
A0A0P0XIV5A0A0P0XIV5_ORYSJOs08g0562700305

Sequence caution

The sequence BAD09617.1 differs from that shown. Reason: Erroneous gene model prediction
The sequence BAF24436.1 differs from that shown. Reason: Erroneous gene model prediction

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AP004587
EMBL· GenBank· DDBJ
BAD09617.1
EMBL· GenBank· DDBJ
Genomic DNA Sequence problems.
AP008214
EMBL· GenBank· DDBJ
BAF24436.1
EMBL· GenBank· DDBJ
Genomic DNA Sequence problems.
AP014964
EMBL· GenBank· DDBJ
-Genomic DNA No translation available.
AK064900
EMBL· GenBank· DDBJ
BAG89270.1
EMBL· GenBank· DDBJ
mRNA

Genome annotation databases

Similar Proteins

Disclaimer

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