ID   PFDB_PYRIL              Reviewed;         125 AA.
AC   A1RSS5;
DT   11-SEP-2007, integrated into UniProtKB/Swiss-Prot.
DT   06-FEB-2007, sequence version 1.
DT   25-MAY-2022, entry version 71.
DE   RecName: Full=Prefoldin subunit beta {ECO:0000255|HAMAP-Rule:MF_00307};
DE   AltName: Full=GimC subunit beta {ECO:0000255|HAMAP-Rule:MF_00307};
GN   Name=pfdB {ECO:0000255|HAMAP-Rule:MF_00307}; OrderedLocusNames=Pisl_0831;
OS   Pyrobaculum islandicum (strain DSM 4184 / JCM 9189 / GEO3).
OC   Archaea; Crenarchaeota; Thermoprotei; Thermoproteales; Thermoproteaceae;
OC   Pyrobaculum.
OX   NCBI_TaxID=384616;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 4184 / JCM 9189 / GEO3;
RA   Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C.,
RA   Glavina del Rio T., Dalin E., Tice H., Pitluck S., Meincke L., Brettin T.,
RA   Bruce D., Han C., Tapia R., Gilna P., Schmutz J., Larimer F., Land M.,
RA   Hauser L., Kyrpides N., Mikhailova N., Lowe T., Richardson P.;
RT   "Complete sequence of Pyrobaculum islandicum DSM 4184.";
RL   Submitted (DEC-2006) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Molecular chaperone capable of stabilizing a range of
CC       proteins. Seems to fulfill an ATP-independent, HSP70-like function in
CC       archaeal de novo protein folding. {ECO:0000255|HAMAP-Rule:MF_00307}.
CC   -!- SUBUNIT: Heterohexamer of two alpha and four beta subunits.
CC       {ECO:0000255|HAMAP-Rule:MF_00307}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00307}.
CC   -!- SIMILARITY: Belongs to the prefoldin subunit beta family.
CC       {ECO:0000255|HAMAP-Rule:MF_00307}.
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DR   EMBL; CP000504; ABL88007.1; -; Genomic_DNA.
DR   RefSeq; WP_011762583.1; NC_008701.1.
DR   AlphaFoldDB; A1RSS5; -.
DR   SMR; A1RSS5; -.
DR   STRING; 384616.Pisl_0831; -.
DR   EnsemblBacteria; ABL88007; ABL88007; Pisl_0831.
DR   GeneID; 4616613; -.
DR   KEGG; pis:Pisl_0831; -.
DR   eggNOG; arCOG01342; Archaea.
DR   HOGENOM; CLU_131909_2_1_2; -.
DR   OMA; PPQVQAM; -.
DR   OrthoDB; 116327at2157; -.
DR   Proteomes; UP000002595; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0016272; C:prefoldin complex; IEA:UniProtKB-UniRule.
DR   GO; GO:0051082; F:unfolded protein binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0006457; P:protein folding; IEA:UniProtKB-UniRule.
DR   Gene3D; 1.10.287.370; -; 1.
DR   HAMAP; MF_00307; PfdB; 1.
DR   InterPro; IPR002777; PFD_beta-like.
DR   InterPro; IPR012713; PfdB.
DR   InterPro; IPR009053; Prefoldin.
DR   Pfam; PF01920; Prefoldin_2; 1.
DR   TIGRFAMs; TIGR02338; gimC_beta; 1.
PE   3: Inferred from homology;
KW   Chaperone; Cytoplasm.
FT   CHAIN           1..125
FT                   /note="Prefoldin subunit beta"
FT                   /id="PRO_0000300778"
SQ   SEQUENCE   125 AA;  14474 MW;  0505E52FBC02B230 CRC64;
     MAQIPPSLQD LVNRFNQVQA QLQNVLLRKQ QYEAELREIE KALTEIEKLP QDAKIYKSVG
     NFLIPQNRDA ALQELRERKE LLELHTKTLA RQESLLREQI EKLREEINKE LSRLKGSVET
     AKGGG