ID   PSMG2_XENTR             Reviewed;         261 AA.
AC   Q5XGC5;
DT   26-FEB-2008, integrated into UniProtKB/Swiss-Prot.
DT   23-NOV-2004, sequence version 1.
DT   03-AUG-2022, entry version 86.
DE   RecName: Full=Proteasome assembly chaperone 2;
GN   Name=psmg2 {ECO:0000250|UniProtKB:Q969U7};
OS   Xenopus tropicalis (Western clawed frog) (Silurana tropicalis).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Amphibia;
OC   Batrachia; Anura; Pipoidea; Pipidae; Xenopodinae; Xenopus; Silurana.
OX   NCBI_TaxID=8364;
RN   [1] {ECO:0000312|EMBL:AAH84517.1}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
RC   TISSUE=Embryo {ECO:0000312|EMBL:AAH84517.1};
RG   NIH - Xenopus Gene Collection (XGC) project;
RL   Submitted (OCT-2004) 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; BC084517; AAH84517.1; -; mRNA.
DR   RefSeq; NP_001011145.1; NM_001011145.1.
DR   AlphaFoldDB; Q5XGC5; -.
DR   SMR; Q5XGC5; -.
DR   STRING; 8364.ENSXETP00000042581; -.
DR   PaxDb; Q5XGC5; -.
DR   Ensembl; ENSXETT00000042581; ENSXETP00000042581; ENSXETG00000019670.
DR   GeneID; 496562; -.
DR   KEGG; xtr:496562; -.
DR   CTD; 56984; -.
DR   Xenbase; XB-GENE-1003808; psmg2.
DR   eggNOG; KOG3112; Eukaryota.
DR   HOGENOM; CLU_062640_0_1_1; -.
DR   InParanoid; Q5XGC5; -.
DR   OMA; HSTPFRY; -.
DR   OrthoDB; 1522470at2759; -.
DR   PhylomeDB; Q5XGC5; -.
DR   TreeFam; TF105397; -.
DR   Proteomes; UP000008143; Chromosome 6.
DR   Proteomes; UP000790000; Unplaced.
DR   Bgee; ENSXETG00000019670; Expressed in egg cell and 13 other tissues.
DR   GO; GO:0005829; C:cytosol; IBA:GO_Central.
DR   GO; GO:0005634; C:nucleus; ISS:UniProtKB.
DR   GO; GO:0051131; P:chaperone-mediated protein complex assembly; ISS:UniProtKB.
DR   GO; GO:0043248; P:proteasome assembly; IBA:GO_Central.
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..261
FT                   /note="Proteasome assembly chaperone 2"
FT                   /id="PRO_0000322556"
SQ   SEQUENCE   261 AA;  29128 MW;  FF67BF5FADEDA101 CRC64;
     MFVPIGSEQD FPSDYTLLLP AISVGNVGQL AIDLIISTLK IPKVGYFYTD CLVPMVGSNP
     YETDEENAKE LCTNAEVYAL PSQKLAVLQL RSLVIKKKSK SFRQALVSWI KRCAFARVIL
     LSSCHAYHRD DTQLFGTPFR YLVTPALQKS VADVLKELEW KEMEKVSSYP GLNDNEKRVF
     IPGGGFTKRF YDDCCLEDLQ MAVVLKFCSE GDNVPDAFSL LNQVNEWLHL VASTNGDVLA
     KWKAPGSWQL LFGSGLPAAI F