ID   PSMG2_XENLA             Reviewed;         259 AA.
AC   Q7SYV1;
DT   26-FEB-2008, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-2003, sequence version 1.
DT   03-AUG-2022, entry version 52.
DE   RecName: Full=Proteasome assembly chaperone 2;
GN   Name=psmg2 {ECO:0000250|UniProtKB:Q969U7};
OS   Xenopus laevis (African clawed frog).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Amphibia;
OC   Batrachia; Anura; Pipoidea; Pipidae; Xenopodinae; Xenopus; Xenopus.
OX   NCBI_TaxID=8355;
RN   [1] {ECO:0000312|EMBL:AAH54255.1}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
RC   TISSUE=Tadpole {ECO:0000312|EMBL:AAH54255.1};
RG   NIH - Xenopus Gene Collection (XGC) project;
RL   Submitted (JUN-2003) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Chaperone protein which promotes assembly of the 20S
CC       proteasome as part of a heterodimer with psmg1. {ECO:0000250}.
CC   -!- SUBUNIT: Forms a heterodimer with psmg1. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000250|UniProtKB:Q9EST4}.
CC   -!- PTM: Degraded by the proteasome upon completion of 20S proteasome
CC       maturation. {ECO:0000250|UniProtKB:Q969U7}.
CC   -!- SIMILARITY: Belongs to the PSMG2 family. {ECO:0000255}.
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DR   EMBL; BC054255; AAH54255.1; -; mRNA.
DR   RefSeq; NP_001080434.1; NM_001086965.2.
DR   AlphaFoldDB; Q7SYV1; -.
DR   SMR; Q7SYV1; -.
DR   DNASU; 380126; -.
DR   GeneID; 380126; -.
DR   KEGG; xla:380126; -.
DR   CTD; 380126; -.
DR   Xenbase; XB-GENE-1003813; psmg2.L.
DR   OrthoDB; 1522470at2759; -.
DR   Proteomes; UP000186698; Chromosome 6L.
DR   Bgee; 380126; Expressed in testis and 19 other tissues.
DR   GO; GO:0005634; C:nucleus; ISS:UniProtKB.
DR   GO; GO:0051131; P:chaperone-mediated protein complex assembly; ISS:UniProtKB.
DR   Gene3D; 3.40.50.10900; -; 1.
DR   InterPro; IPR019151; Proteasome_assmbl_chaperone_2.
DR   InterPro; IPR016562; Proteasome_assmbl_chp_2_euk.
DR   InterPro; IPR038389; PSMG2_sf.
DR   PANTHER; PTHR12970; PTHR12970; 1.
DR   Pfam; PF09754; PAC2; 1.
DR   PIRSF; PIRSF010044; UCP010044; 1.
PE   2: Evidence at transcript level;
KW   Chaperone; Nucleus; Reference proteome.
FT   CHAIN           1..259
FT                   /note="Proteasome assembly chaperone 2"
FT                   /id="PRO_0000322555"
SQ   SEQUENCE   259 AA;  29079 MW;  C7B4FAFA15651516 CRC64;
     MFVPVGSEQD FPSVSTLLLP AISVGNVGQL AIDLIISTLN IPKVGYFYTD CLVPMVGNNP
     YETNEENAKE LCTNAEVYAL PSQKLAVLQL RSLVIKKKSK SFRQALVSWI KRCAFARVIF
     LSSCHAYHRD DKQLFGTPFR YLVTPALQKS VADVLSELEW KEMEKVSSYP ELNDNEKKLF
     IPGGGFTKAF YNDCCLEDLQ MAVVLKFCSE GDNVPDAFSL LNQVNEWLHL VEPTNGDVKW
     KSPRSWRLLF GSGLPPAIF