ID   HTPG_PSEPK              Reviewed;         634 AA.
AC   Q88FB9;
DT   31-OCT-2003, integrated into UniProtKB/Swiss-Prot.
DT   01-JUN-2003, sequence version 1.
DT   03-AUG-2022, entry version 111.
DE   RecName: Full=Chaperone protein HtpG {ECO:0000255|HAMAP-Rule:MF_00505};
DE   AltName: Full=Heat shock protein HtpG {ECO:0000255|HAMAP-Rule:MF_00505};
DE   AltName: Full=High temperature protein G {ECO:0000255|HAMAP-Rule:MF_00505};
GN   Name=htpG {ECO:0000255|HAMAP-Rule:MF_00505}; OrderedLocusNames=PP_4179;
OS   Pseudomonas putida (strain ATCC 47054 / DSM 6125 / CFBP 8728 / NCIMB 11950
OS   / KT2440).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Pseudomonadales;
OC   Pseudomonadaceae; Pseudomonas.
OX   NCBI_TaxID=160488;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 47054 / DSM 6125 / CFBP 8728 / NCIMB 11950 / KT2440;
RX   PubMed=12534463; DOI=10.1046/j.1462-2920.2002.00366.x;
RA   Nelson K.E., Weinel C., Paulsen I.T., Dodson R.J., Hilbert H.,
RA   Martins dos Santos V.A.P., Fouts D.E., Gill S.R., Pop M., Holmes M.,
RA   Brinkac L.M., Beanan M.J., DeBoy R.T., Daugherty S.C., Kolonay J.F.,
RA   Madupu R., Nelson W.C., White O., Peterson J.D., Khouri H.M., Hance I.,
RA   Chris Lee P., Holtzapple E.K., Scanlan D., Tran K., Moazzez A.,
RA   Utterback T.R., Rizzo M., Lee K., Kosack D., Moestl D., Wedler H.,
RA   Lauber J., Stjepandic D., Hoheisel J., Straetz M., Heim S., Kiewitz C.,
RA   Eisen J.A., Timmis K.N., Duesterhoeft A., Tuemmler B., Fraser C.M.;
RT   "Complete genome sequence and comparative analysis of the metabolically
RT   versatile Pseudomonas putida KT2440.";
RL   Environ. Microbiol. 4:799-808(2002).
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; AE015451; AAN69760.1; -; Genomic_DNA.
DR   RefSeq; NP_746296.1; NC_002947.4.
DR   RefSeq; WP_010954944.1; NC_002947.4.
DR   AlphaFoldDB; Q88FB9; -.
DR   SMR; Q88FB9; -.
DR   STRING; 160488.PP_4179; -.
DR   PRIDE; Q88FB9; -.
DR   EnsemblBacteria; AAN69760; AAN69760; PP_4179.
DR   KEGG; ppu:PP_4179; -.
DR   PATRIC; fig|160488.4.peg.4441; -.
DR   eggNOG; COG0326; Bacteria.
DR   HOGENOM; CLU_006684_3_0_6; -.
DR   OMA; MRRMKEM; -.
DR   PhylomeDB; Q88FB9; -.
DR   BioCyc; PPUT160488:G1G01-4445-MON; -.
DR   Proteomes; UP000000556; 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; IPR003594; HATPase_C.
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; PF02518; HATPase_c; 1.
DR   Pfam; PF00183; HSP90; 1.
DR   PIRSF; PIRSF002583; Hsp90; 1.
DR   PRINTS; PR00775; HEATSHOCK90.
DR   SMART; SM00387; HATPase_c; 1.
DR   SUPFAM; SSF110942; SSF110942; 1.
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; Reference proteome;
KW   Stress response.
FT   CHAIN           1..634
FT                   /note="Chaperone protein HtpG"
FT                   /id="PRO_0000063004"
FT   REGION          1..342
FT                   /note="A; substrate-binding"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00505"
FT   REGION          343..559
FT                   /note="B"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00505"
FT   REGION          560..634
FT                   /note="C"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00505"
SQ   SEQUENCE   634 AA;  71611 MW;  123E03F6625042C7 CRC64;
     MTVETQKETL GFQTEVKQLL HLMIHSLYSN KEIFLRELIS NASDAADKLR FEALAKPELF
     EGDADLKIRL SFDKDAGTVT LEDNGIGMSR EDVIAHLGTI AKSGTADFMK NLTGDQKKDS
     HLIGQFGVGF YSAFIVADKV DVYSRRAGQP AAEGVHWSSK GEGEFEVATI DKPQRGTRIV
     LHLKKDEQEF ADGWRLRNVV KKYSDHIALP IQLPKEQAAT EGEEQPAEEW ETVNRASALW
     TRSRTEVKDE EYQEFYKHIG HDFENPLAWS HNKVEGKLEY NSLLYVPARA PFDLYQREAP
     RGLKLYVQRV FIMDQAESFL PLYLRFIKGV VDSNDLSLNV SREILQKDPI IDSMKTALTK
     RVLDMLEKLA KNEPEKYKGF WKNFGQVLKE GPAEDFANKE KIAGLLRFAS TQDDSGEQSV
     ALADYLARAK EGQDKIYYLT GESYAQVKNS PHLEVFRKKG IEVLLLTDRI DEWLMSYLNE
     FDGKAFVDIA RGDLDLGKLD SEEDKKAQEE VAKDKEGLVE RLKGALGDSV AEVRVSHRLT
     DSPAILAIGE QDLGLQMRQI LEASGQKVPE SKPIFEFNPS HPLIEKLDHE QSEDRFAELS
     HILFDQAALA AGDSLKDPAA YVRRLNKLLV ELSA