ID   PSMG2_DICDI             Reviewed;         269 AA.
AC   Q869S8; Q554Y9;
DT   08-APR-2008, integrated into UniProtKB/Swiss-Prot.
DT   01-JUN-2003, sequence version 1.
DT   25-MAY-2022, entry version 76.
DE   RecName: Full=Proteasome assembly chaperone 2;
GN   Name=psmG2; ORFNames=DDB_G0274447;
OS   Dictyostelium discoideum (Slime mold).
OC   Eukaryota; Amoebozoa; Evosea; Eumycetozoa; Dictyostelia; Dictyosteliales;
OC   Dictyosteliaceae; Dictyostelium.
OX   NCBI_TaxID=44689;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=AX4;
RX   PubMed=12097910; DOI=10.1038/nature00847;
RA   Gloeckner G., Eichinger L., Szafranski K., Pachebat J.A., Bankier A.T.,
RA   Dear P.H., Lehmann R., Baumgart C., Parra G., Abril J.F., Guigo R.,
RA   Kumpf K., Tunggal B., Cox E.C., Quail M.A., Platzer M., Rosenthal A.,
RA   Noegel A.A.;
RT   "Sequence and analysis of chromosome 2 of Dictyostelium discoideum.";
RL   Nature 418:79-85(2002).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=AX4;
RX   PubMed=15875012; DOI=10.1038/nature03481;
RA   Eichinger L., Pachebat J.A., Gloeckner G., Rajandream M.A., Sucgang R.,
RA   Berriman M., Song J., Olsen R., Szafranski K., Xu Q., Tunggal B.,
RA   Kummerfeld S., Madera M., Konfortov B.A., Rivero F., Bankier A.T.,
RA   Lehmann R., Hamlin N., Davies R., Gaudet P., Fey P., Pilcher K., Chen G.,
RA   Saunders D., Sodergren E.J., Davis P., Kerhornou A., Nie X., Hall N.,
RA   Anjard C., Hemphill L., Bason N., Farbrother P., Desany B., Just E.,
RA   Morio T., Rost R., Churcher C.M., Cooper J., Haydock S., van Driessche N.,
RA   Cronin A., Goodhead I., Muzny D.M., Mourier T., Pain A., Lu M., Harper D.,
RA   Lindsay R., Hauser H., James K.D., Quiles M., Madan Babu M., Saito T.,
RA   Buchrieser C., Wardroper A., Felder M., Thangavelu M., Johnson D.,
RA   Knights A., Loulseged H., Mungall K.L., Oliver K., Price C., Quail M.A.,
RA   Urushihara H., Hernandez J., Rabbinowitsch E., Steffen D., Sanders M.,
RA   Ma J., Kohara Y., Sharp S., Simmonds M.N., Spiegler S., Tivey A.,
RA   Sugano S., White B., Walker D., Woodward J.R., Winckler T., Tanaka Y.,
RA   Shaulsky G., Schleicher M., Weinstock G.M., Rosenthal A., Cox E.C.,
RA   Chisholm R.L., Gibbs R.A., Loomis W.F., Platzer M., Kay R.R.,
RA   Williams J.G., Dear P.H., Noegel A.A., Barrell B.G., Kuspa A.;
RT   "The genome of the social amoeba Dictyostelium discoideum.";
RL   Nature 435:43-57(2005).
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}.
CC   -!- SIMILARITY: Belongs to the PSMG2 family. {ECO:0000305}.
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DR   EMBL; AAFI02000012; EAL70116.1; -; Genomic_DNA.
DR   RefSeq; XP_644184.1; XM_639092.1.
DR   AlphaFoldDB; Q869S8; -.
DR   SMR; Q869S8; -.
DR   STRING; 44689.DDB0304396; -.
DR   PaxDb; Q869S8; -.
DR   EnsemblProtists; EAL70116; EAL70116; DDB_G0274447.
DR   GeneID; 8619613; -.
DR   KEGG; ddi:DDB_G0274447; -.
DR   dictyBase; DDB_G0274447; psmG2.
DR   eggNOG; KOG3112; Eukaryota.
DR   HOGENOM; CLU_062640_2_1_1; -.
DR   InParanoid; Q869S8; -.
DR   OMA; WKEHTGE; -.
DR   PhylomeDB; Q869S8; -.
DR   PRO; PR:Q869S8; -.
DR   Proteomes; UP000002195; Chromosome 2.
DR   GO; GO:0005829; C:cytosol; IBA:GO_Central.
DR   GO; GO:0005634; C:nucleus; IBA:GO_Central.
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   3: Inferred from homology;
KW   Chaperone; Nucleus; Reference proteome.
FT   CHAIN           1..269
FT                   /note="Proteasome assembly chaperone 2"
FT                   /id="PRO_0000328454"
SQ   SEQUENCE   269 AA;  30503 MW;  DDAA0153DA3CF2F8 CRC64;
     MNKFFYSIDN NNNNISFKNH TLIWPSLTLG NIGQLTIDVL ICSFEFKRIG FIVDENITPI
     IGNDCFTTLD NNNGIMSTSI EVYQSSLFPS ITLVQQRSPI VDGRIPNFSE NLFKWINAEE
     IKEILFLSSS NANKRVDSQL TGSQVRFIKS DNVDKNIISK LNEMNISEME LTVQSPEGET
     IQLSNRLTGL AKEIYSTINS KNNDNNNKVS FLCLNLFCSE GYNTNEALQM SNLIYNFIKN
     QESPSSPQLK TPSCWKLLQG PTFDQSLFF