ID A0A2U3X0I1_ODORO Unreviewed; 255 AA.
AC A0A2U3X0I1;
DT 18-JUL-2018, integrated into UniProtKB/TrEMBL.
DT 18-JUL-2018, sequence version 1.
DT 27-MAR-2024, entry version 23.
DE RecName: Full=Proteasome subunit alpha type {ECO:0000256|RuleBase:RU000551};
GN Name=PSMA3 {ECO:0000313|RefSeq:XP_004415521.1};
OS Odobenus rosmarus divergens (Pacific walrus).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC Eutheria; Laurasiatheria; Carnivora; Caniformia; Pinnipedia; Odobenidae;
OC Odobenus.
OX NCBI_TaxID=9708 {ECO:0000313|Proteomes:UP000245340, ECO:0000313|RefSeq:XP_004415521.1};
RN [1] {ECO:0000313|RefSeq:XP_004415521.1}
RP IDENTIFICATION.
RG RefSeq;
RL Submitted (NOV-2023) to UniProtKB.
CC -!- SUBUNIT: The 26S proteasome consists of a 20S proteasome core and two
CC 19S regulatory subunits. {ECO:0000256|RuleBase:RU000551}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|RuleBase:RU000551}.
CC Nucleus {ECO:0000256|RuleBase:RU000551}.
CC -!- SIMILARITY: Belongs to the peptidase T1A family. {ECO:0000256|PROSITE-
CC ProRule:PRU00808, ECO:0000256|RuleBase:RU000551}.
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DR RefSeq; XP_004415521.1; XM_004415464.1.
DR AlphaFoldDB; A0A2U3X0I1; -.
DR STRING; 9708.A0A2U3X0I1; -.
DR GeneID; 101375150; -.
DR KEGG; oro:101375150; -.
DR CTD; 5684; -.
DR InParanoid; A0A2U3X0I1; -.
DR OrthoDB; 166567at2759; -.
DR Proteomes; UP000245340; Unplaced.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR GO; GO:0019773; C:proteasome core complex, alpha-subunit complex; IEA:UniProtKB-UniRule.
DR GO; GO:0006511; P:ubiquitin-dependent protein catabolic process; IEA:InterPro.
DR CDD; cd03751; proteasome_alpha_type_3; 1.
DR Gene3D; 3.60.20.10; Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1; 1.
DR InterPro; IPR029055; Ntn_hydrolases_N.
DR InterPro; IPR023332; Proteasome_alpha-type.
DR InterPro; IPR000426; Proteasome_asu_N.
DR InterPro; IPR001353; Proteasome_sua/b.
DR PANTHER; PTHR11599:SF10; PROTEASOME SUBUNIT ALPHA TYPE-3; 1.
DR PANTHER; PTHR11599; PROTEASOME SUBUNIT ALPHA/BETA; 1.
DR Pfam; PF00227; Proteasome; 1.
DR Pfam; PF10584; Proteasome_A_N; 1.
DR SMART; SM00948; Proteasome_A_N; 1.
DR SUPFAM; SSF56235; N-terminal nucleophile aminohydrolases (Ntn hydrolases); 1.
DR PROSITE; PS00388; PROTEASOME_ALPHA_1; 1.
DR PROSITE; PS51475; PROTEASOME_ALPHA_2; 1.
PE 3: Inferred from homology;
KW Cytoplasm {ECO:0000256|RuleBase:RU000551};
KW Nucleus {ECO:0000256|ARBA:ARBA00023242, ECO:0000256|RuleBase:RU000551};
KW Proteasome {ECO:0000256|ARBA:ARBA00022942, ECO:0000256|PROSITE-
KW ProRule:PRU00808}; Reference proteome {ECO:0000313|Proteomes:UP000245340}.
FT DOMAIN 8..30
FT /note="Proteasome alpha-type subunits"
FT /evidence="ECO:0000259|PROSITE:PS00388"
SQ SEQUENCE 255 AA; 28433 MW; A190CB34A597EFB1 CRC64;
MSSIGTGYDL SASTFSPDGR VFQVEYAMKA VENSSTAIGI RCKDGVVFGV EKLVLSKLYE
EGSNKRLFNV DRHVGMAVAG LLADARSLAD IAREEASNFR SNFGYNIPLK HLADRVAMYV
HAYTLYSAVR PFGCSFMLGS YSVNDGAQLY MIDPSGVSYG YWGCAIGKAR QAAKTEIEKL
QMKEMTCRDV VKEVAKIIYI VHDEVKDKAF ELELSWVGEI TKGRHEIVPK DIREEAEKYA
KESLKEEDES DDDNM
//