PFDB_THEVO
ID PFDB_THEVO Reviewed; 124 AA.
AC Q979C4;
DT 13-AUG-2002, integrated into UniProtKB/Swiss-Prot.
DT 01-OCT-2001, sequence version 1.
DT 25-MAY-2022, entry version 94.
DE RecName: Full=Prefoldin subunit beta;
DE AltName: Full=GimC subunit beta;
GN Name=pfdB; OrderedLocusNames=TV1237; ORFNames=TVG1278162;
OS Thermoplasma volcanium (strain ATCC 51530 / DSM 4299 / JCM 9571 / NBRC
OS 15438 / GSS1).
OC Archaea; Candidatus Thermoplasmatota; Thermoplasmata; Thermoplasmatales;
OC Thermoplasmataceae; Thermoplasma.
OX NCBI_TaxID=273116;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 51530 / DSM 4299 / JCM 9571 / NBRC 15438 / GSS1;
RX PubMed=11121031; DOI=10.1073/pnas.97.26.14257;
RA Kawashima T., Amano N., Koike H., Makino S., Higuchi S., Kawashima-Ohya Y.,
RA Watanabe K., Yamazaki M., Kanehori K., Kawamoto T., Nunoshiba T.,
RA Yamamoto Y., Aramaki H., Makino K., Suzuki M.;
RT "Archaeal adaptation to higher temperatures revealed by genomic sequence of
RT Thermoplasma volcanium.";
RL Proc. Natl. Acad. Sci. U.S.A. 97:14257-14262(2000).
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 (By similarity). {ECO:0000250}.
CC -!- SUBUNIT: Heterohexamer of two alpha and four beta subunits.
CC {ECO:0000250}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000250}.
CC -!- SIMILARITY: Belongs to the prefoldin subunit beta family.
CC {ECO:0000305}.
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DR EMBL; BA000011; BAB60379.1; -; Genomic_DNA.
DR RefSeq; WP_010917471.1; NC_002689.2.
DR AlphaFoldDB; Q979C4; -.
DR SMR; Q979C4; -.
DR STRING; 273116.14325475; -.
DR EnsemblBacteria; BAB60379; BAB60379; BAB60379.
DR GeneID; 1441353; -.
DR KEGG; tvo:TVG1278162; -.
DR eggNOG; arCOG01342; Archaea.
DR HOGENOM; CLU_131909_0_0_2; -.
DR OMA; PPQVQAM; -.
DR OrthoDB; 120728at2157; -.
DR PhylomeDB; Q979C4; -.
DR Proteomes; UP000001017; 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..124
FT /note="Prefoldin subunit beta"
FT /id="PRO_0000124873"
SQ SEQUENCE 124 AA; 14642 MW; 82D0E28968A1993B CRC64;
MVEPNISSYL QNQLKQAQEL EENIEKIATQ RYQLDLSLKE IEKTLQELNK IDDKTPVYRS
IGSILYKVDD KKKLIDELEE QLELTKIRIN TLDKQQKSLE EKYKELQAAI RERYNQDNKK
GAVS