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P84799

- PSMA_HALDO

UniProt

P84799 - PSMA_HALDO

Protein

Proteasome subunit alpha

Gene
N/A
Organism
Halococcus dombrowskii
Status
Reviewed - Annotation score: 2 out of 5- Experimental evidence at protein leveli
  1. Functioni

    The proteasome is a multicatalytic proteinase complex which is characterized by its ability to cleave peptides with Arg, Phe, Tyr, Leu, and Glu adjacent to the leaving group at neutral or slightly basic pH.By similarity

    Catalytic activityi

    Cleavage of peptide bonds with very broad specificity.CuratedPROSITE-ProRule annotation

    GO - Molecular functioni

    1. threonine-type endopeptidase activity Source: UniProtKB-KW

    Keywords - Molecular functioni

    Hydrolase, Protease, Threonine protease

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Proteasome subunit alpha (EC:3.4.25.1)
    Alternative name(s):
    Multicatalytic endopeptidase complex subunit alpha
    OrganismiHalococcus dombrowskii
    Taxonomic identifieri179637 [NCBI]
    Taxonomic lineageiArchaeaEuryarchaeotaHalobacteriaHalobacterialesHalobacteriaceaeHalococcus

    Subcellular locationi

    Cytoplasm By similarity

    GO - Cellular componenti

    1. cytoplasm Source: UniProtKB-SubCell
    2. proteasome complex Source: UniProtKB-KW

    Keywords - Cellular componenti

    Cytoplasm, Proteasome

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini‹1 – ›12›12Proteasome subunit alphaPRO_0000228814Add
    BLAST

    Interactioni

    Subunit structurei

    Composed of two subunits, alpha and beta. The complex is formed of four rings. The two outer rings are each composed of seven alpha subunits. The two inner rings are each composed of seven beta subunits By similarity.By similarity

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the peptidase T1A family.PROSITE-ProRule annotation

    Sequencei

    Sequence statusi: Fragment.

    P84799-1 [UniParc]FASTAAdd to Basket

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    YGEPIGVETL TK                                            12
    Length:12
    Mass (Da):1,306
    Last modified:March 21, 2006 - v1
    Checksum:i0B64E1E4D602C870
    GO

    Experimental Info

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Non-terminal residuei1 – 11
    Non-terminal residuei12 – 121

    Cross-referencesi

    3D structure databases

    ModBasei Search...
    MobiDBi Search...

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Family and domain databases

    ProtoNeti Search...

    Publicationsi

    1. Legat A., Stan-Lotter H.
      Submitted (FEB-2006) to UniProtKB
      Cited for: PROTEIN SEQUENCE.

    Entry informationi

    Entry nameiPSMA_HALDO
    AccessioniPrimary (citable) accession number: P84799
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: March 21, 2006
    Last sequence update: March 21, 2006
    Last modified: October 1, 2014
    This is version 19 of the entry and version 1 of the sequence. [Complete history]
    Entry statusiReviewed (UniProtKB/Swiss-Prot)
    Annotation programProkaryotic Protein Annotation Program

    Miscellaneousi

    Keywords - Technical termi

    Direct protein sequencing

    Documents

    1. Peptidase families
      Classification of peptidase families and list of entries
    2. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3