HTPG_BACFR
ID HTPG_BACFR Reviewed; 681 AA.
AC P0CJ84; P58476; Q64TM1;
DT 08-FEB-2011, integrated into UniProtKB/Swiss-Prot.
DT 08-FEB-2011, sequence version 1.
DT 25-MAY-2022, entry version 53.
DE RecName: Full=Chaperone protein htpG;
DE AltName: Full=Heat shock protein htpG;
DE AltName: Full=High temperature protein G {ECO:0000255|HAMAP-Rule:MF_00505};
GN Name=htpG {ECO:0000255|HAMAP-Rule:MF_00505}; OrderedLocusNames=BF2409;
OS Bacteroides fragilis (strain YCH46).
OC Bacteria; Bacteroidetes; Bacteroidia; Bacteroidales; Bacteroidaceae;
OC Bacteroides.
OX NCBI_TaxID=295405;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=YCH46;
RX PubMed=15466707; DOI=10.1073/pnas.0404172101;
RA Kuwahara T., Yamashita A., Hirakawa H., Nakayama H., Toh H., Okada N.,
RA Kuhara S., Hattori M., Hayashi T., Ohnishi Y.;
RT "Genomic analysis of Bacteroides fragilis reveals extensive DNA inversions
RT regulating cell surface adaptation.";
RL Proc. Natl. Acad. Sci. U.S.A. 101:14919-14924(2004).
CC -!- FUNCTION: Molecular chaperone. Has ATPase activity. {ECO:0000255|HAMAP-
CC Rule:MF_00505}.
CC -!- SUBUNIT: Homodimer. {ECO:0000255|HAMAP-Rule:MF_00505}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00505}.
CC -!- SIMILARITY: Belongs to the heat shock protein 90 family.
CC {ECO:0000255|HAMAP-Rule:MF_00505}.
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DR EMBL; AP006841; BAD49158.1; -; Genomic_DNA.
DR RefSeq; WP_011202859.1; NC_006347.1.
DR RefSeq; YP_099692.1; NC_006347.1.
DR AlphaFoldDB; P0CJ84; -.
DR SMR; P0CJ84; -.
DR STRING; 295405.BF2409; -.
DR EnsemblBacteria; BAD49158; BAD49158; BF2409.
DR KEGG; bfr:BF2409; -.
DR PATRIC; fig|295405.11.peg.2327; -.
DR HOGENOM; CLU_006684_3_2_10; -.
DR OMA; MRRMKEM; -.
DR Proteomes; UP000002197; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0016887; F:ATP hydrolysis activity; IEA:InterPro.
DR GO; GO:0051082; F:unfolded protein binding; IEA:UniProtKB-UniRule.
DR GO; GO:0006457; P:protein folding; IEA:UniProtKB-UniRule.
DR Gene3D; 1.20.120.790; -; 1.
DR Gene3D; 3.30.565.10; -; 1.
DR HAMAP; MF_00505; HSP90; 1.
DR InterPro; IPR036890; HATPase_C_sf.
DR InterPro; IPR019805; Heat_shock_protein_90_CS.
DR InterPro; IPR037196; HSP90_C.
DR InterPro; IPR001404; Hsp90_fam.
DR InterPro; IPR020575; Hsp90_N.
DR InterPro; IPR020568; Ribosomal_S5_D2-typ_fold.
DR PANTHER; PTHR11528; PTHR11528; 1.
DR Pfam; PF00183; HSP90; 1.
DR PIRSF; PIRSF002583; Hsp90; 1.
DR PRINTS; PR00775; HEATSHOCK90.
DR SUPFAM; SSF54211; SSF54211; 1.
DR SUPFAM; SSF55874; SSF55874; 1.
DR PROSITE; PS00298; HSP90; 1.
PE 3: Inferred from homology;
KW ATP-binding; Chaperone; Cytoplasm; Nucleotide-binding; Stress response.
FT CHAIN 1..681
FT /note="Chaperone protein htpG"
FT /id="PRO_0000062966"
FT REGION 1..326
FT /note="A; substrate-binding"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00505"
FT REGION 327..545
FT /note="B"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00505"
FT REGION 546..681
FT /note="C"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00505"
SQ SEQUENCE 681 AA; 78013 MW; 19E32A36007D3AF7 CRC64;
MQKGNIGVTT ENIFPIIKKF LYSDHEIFLR ELVSNAVDAT QKLNTLASIS EFKGELGDLT
VHVSLGKDTI TISDRGIGLT AEEIDKYINQ IAFSGANDFL EKYKNDANAI IGHFGLGFYS
AFMVSKKVEI ITKSYKEGAQ AVKWTCDGSP EFTLEEVEKA DRGTDIVLYI DDDCKEFLEE
SRISALLKKY CSFLPVPIAF GKKKEWKDGK QVETAEDNVI NDTIPLWTKK PSELSDEDYK
KFYRELYPMS DEPLFWIHLN VDYPFHLTGI LYFPKVKSNI DLNKNKIQLY CNQVYVTDSV
EGIVPDFLTL LHGVLDSPDI PLNVSRSYLQ SDSNVKKIST YISKKVSDRL QSIFKNDRAQ
FEEKWNDLKI FINYGMLTQE DFYDKAQKFA LFTDTDGKYY TFEEYQTLIK DNQTDKDKNL
IYLYANNKDE QFAYIEAAKN KGYNVLLMDG QLDVAMVSML EQKLEKSRFT RVDSDVVDNL
IVKEDKKSDV LEASKQEALS AAFKSQLPKM EKVEFNVMTQ ALGENGSPVM ITQSEYMRRM
KEMANIQAGM SFYGEMPDMF NLVLNSDHKL VKEVLADEEK ECSAAIAPIQ TELEDVTKRR
DALKKKQEGK KDEDIPTVEK DELNDLDKKW DELKQQKDSI FAGYAGKNKV VRQLIDLALL
QNNMLKGEAL NNFVKRSIEL I