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FLASH GENE
Symbol PSMA1 contributors: mct - updated : 24-04-2012
HGNC name proteasome (prosome, macropain) subunit, alpha type, 1
HGNC id 9530
Location 11p15.2      Physical location : 14.526.422 - 14.665.180
Synonym name
  • subunit Pros30
  • protein P30-33K
  • proteasome nu chain
  • macropain subunit C2
  • 20S proteasome subunit alpha6
  • Synonym symbol(s) MPC4, PMSA3, PROS30, PSC2, PSA1, NU, HC2, MGC1667, MGC14542, MGC14575; MGC14751; MGC21459;
    EC.number 3.4.25.1
    DNA
    TYPE functioning gene
    STRUCTURE 138.76 kb     10 Exon(s)
    10 Kb 5' upstream gene genomic sequence study
    MAPPING cloned Y linked   status provisional
    Physical map
    USP47 11p15.2 ubiquitin specific protease 47 RIG 11p15.1 ubiquitin specific protease 47 DKK3 11p15.2 dickkopf homolog 3 (Xenopus laevis) MICAL2 11p15.2 dickkopf homolog 3 (Xenopus laevis) FLJ14966 11p15.3 hypothetical protein FLJ14966 PARVA 11p15.2 parvin, alpha TEAD1 11p15.2 TEA domain family member 1 (SV40 transcriptional enhancer factor) LOC119593 11p15.3 similar to RIKEN cDNA 4632411J06 ARNTL 11p15 aryl hydrocarbon receptor nuclear translocator-like GMRP-1 11p15.3-p15.2 K+ channel tetramerization protein PTH 11p15.2-p15.1 parathyroid hormone FLJ22728 11p15.2 hypothetical protein FLJ22728 LOC338750 11p15.2 similar to hypothetical protein FLJ33167 LOC387754 11 LOC387754 SPON1 11p15.2-p14 spondin 1, (f-spondin) extracellular matrix protein RRAS2 11p15.2 related RAS viral (r-ras) oncogene homolog 2 LOC390094 11 similar to ribosomal protein L13a; 60S ribosomal protein L13a; 23 kD highly basic protein COPB 11p15.4-p15.2 coatomer protein complex, subunit beta PSMA1 11p15.1 proteasome (prosome, macropain) subunit, alpha type, 1 PDE3B 11p15.1 phosphodiesterase 3B, cGMP-inhibited MORF4LP3 11p mortality factor 4 like pseudogene 3 CYP2R1 11p15.2 cytochrome P450, family 2, R1 CALCP 11p15.2-p15.1 calcitonin pseudogene CALCA 11p15.2-p15.1 calcitonin/calcitonin-related polypeptide, alpha OR7E41P 11p15 olfactory receptor, family 7, subfamily E, member 41 pseudogene CALCB 11p15.2-p15.1 calcitonin-related polypeptide, beta LOC387755 11 similar to RIKEN cDNA 3830422K02 LOC387756 11 LOC387756 SOX6 11p15.3 SRY (sex determining region Y)-box 6 LOC390095 11 similar to Aldose reductase (AR) (Aldehyde reductase) SMAP 11p15.2 small acidic protein LOC283278 11p15.2 hypothetical protein LOC283278 LOC144100 11p15.2-p15.1 hypothetical protein LOC144100 LOC390096 11 similar to large subunit ribosomal protein L36a OR7E14P 11p15.1 olfactory receptor, family 7, subfamily E, member 14 pseudogene RPS13 11p15.1 ribosomal protein S13 PIK3C2A 11p15.1 phosphoinositide-3-kinase, class 2, alpha polypeptide LOC91561 11p15.1 similar to ribosomal protein S2; 40S ribosomal protein S2 NUCB2 11p15.1-p14 nucleobindin 2 DKFZp686O24166 11p15.1 hypothetical protein DKFZp686O24166 KCNJ11 11p15.1 potassium inwardly-rectifying channel, subfamily J, member 11 ABCC8 11p15.1 ATP-binding cassette, sub-family C (CFTR/MRP), member 8
    RNA
    TRANSCRIPTS type messenger
    identificationnb exonstypebpproduct
    ProteinkDaAAspecific expressionYearPubmed
    10 - 1281 - 263 - 2011 21703233
    11 - 1498 - 269 - 2011 21703233
    - - 926 - 130 - 2011 21703233
    EXPRESSION
    Type ubiquitous
       expressed in (based on citations)
    organ(s)
    SystemOrgan level 1Organ level 2Organ level 3Organ level 4LevelPubmedSpeciesStageRna symbol
    Digestivesalivary gland   highly
    Nervousbrain    
    Reproductivemale systemprostate   
    Respiratorylung    
    Urinarybladder   highly
    tissue
    SystemTissueTissue level 1Tissue level 2LevelPubmedSpeciesStageRna symbol
    Blood / Hematopoieticbone marrow   
    Muscularstriatumskeletal  
    cell lineage
    cell lines
    fluid/secretion
    at STAGE
    PROTEIN
    PHYSICAL PROPERTIES
    STRUCTURE
    motifs/domains
    HOMOLOGY
    interspecies homolog to murine Psma1
    Homologene
    FAMILY peptidase family T1A
    CATEGORY enzyme
    SUBCELLULAR LOCALIZATION     intracellular
    intracellular,cytoplasm,cytoskeleton,microtubule,centrosome
    intracellular,nucleus,nucleoplasm
    basic FUNCTION
  • involved in an ATP/ubiquitin-dependent non-lysosomal proteolytic pathway
  • exhibits endoribonuclease activity controlled by extra-cellular stimuli
  • CELLULAR PROCESS
    PHYSIOLOGICAL PROCESS
    PATHWAY
    metabolism
    signaling
    a component component 20 S (prosome-macropain) of multicatalytic proteinase complex of proteasome
    INTERACTION
    DNA
    RNA
    small molecule
    protein
    cell & other
    REGULATION
    ASSOCIATED DISORDERS
    ANIMAL & CELL MODELS