ID   DNAK_PSEPK              Reviewed;         641 AA.
AC   Q88DU2;
DT   19-JUL-2003, integrated into UniProtKB/Swiss-Prot.
DT   01-JUN-2003, sequence version 1.
DT   03-AUG-2022, entry version 104.
DE   RecName: Full=Chaperone protein DnaK {ECO:0000255|HAMAP-Rule:MF_00332};
DE   AltName: Full=HSP70 {ECO:0000255|HAMAP-Rule:MF_00332};
DE   AltName: Full=Heat shock 70 kDa protein {ECO:0000255|HAMAP-Rule:MF_00332};
DE   AltName: Full=Heat shock protein 70 {ECO:0000255|HAMAP-Rule:MF_00332};
GN   Name=dnaK {ECO:0000255|HAMAP-Rule:MF_00332}; OrderedLocusNames=PP_4727;
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: Acts as a chaperone. {ECO:0000255|HAMAP-Rule:MF_00332}.
CC   -!- INDUCTION: By stress conditions e.g. heat shock. {ECO:0000255|HAMAP-
CC       Rule:MF_00332}.
CC   -!- SIMILARITY: Belongs to the heat shock protein 70 family.
CC       {ECO:0000255|HAMAP-Rule:MF_00332}.
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DR   EMBL; AE015451; AAN70299.1; -; Genomic_DNA.
DR   RefSeq; NP_746835.1; NC_002947.4.
DR   RefSeq; WP_010955366.1; NC_002947.4.
DR   AlphaFoldDB; Q88DU2; -.
DR   SMR; Q88DU2; -.
DR   STRING; 160488.PP_4727; -.
DR   EnsemblBacteria; AAN70299; AAN70299; PP_4727.
DR   KEGG; ppu:PP_4727; -.
DR   PATRIC; fig|160488.4.peg.5038; -.
DR   eggNOG; COG0443; Bacteria.
DR   HOGENOM; CLU_005965_2_1_6; -.
DR   OMA; ISIKRHM; -.
DR   PhylomeDB; Q88DU2; -.
DR   BioCyc; PPUT160488:G1G01-5055-MON; -.
DR   Proteomes; UP000000556; Chromosome.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0140662; F:ATP-dependent protein folding chaperone; IEA:InterPro.
DR   GO; GO:0051082; F:unfolded protein binding; IEA:InterPro.
DR   Gene3D; 1.20.1270.10; -; 1.
DR   Gene3D; 2.60.34.10; -; 1.
DR   HAMAP; MF_00332; DnaK; 1.
DR   InterPro; IPR043129; ATPase_NBD.
DR   InterPro; IPR012725; Chaperone_DnaK.
DR   InterPro; IPR018181; Heat_shock_70_CS.
DR   InterPro; IPR029048; HSP70_C_sf.
DR   InterPro; IPR029047; HSP70_peptide-bd_sf.
DR   InterPro; IPR013126; Hsp_70_fam.
DR   PANTHER; PTHR19375; PTHR19375; 1.
DR   Pfam; PF00012; HSP70; 1.
DR   SUPFAM; SSF100920; SSF100920; 1.
DR   SUPFAM; SSF100934; SSF100934; 1.
DR   SUPFAM; SSF53067; SSF53067; 2.
DR   TIGRFAMs; TIGR02350; prok_dnaK; 1.
DR   PROSITE; PS00297; HSP70_1; 1.
DR   PROSITE; PS00329; HSP70_2; 1.
DR   PROSITE; PS01036; HSP70_3; 1.
PE   3: Inferred from homology;
KW   ATP-binding; Chaperone; Nucleotide-binding; Phosphoprotein;
KW   Reference proteome; Stress response.
FT   CHAIN           1..641
FT                   /note="Chaperone protein DnaK"
FT                   /id="PRO_0000078519"
FT   REGION          602..641
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        619..641
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   MOD_RES         199
FT                   /note="Phosphothreonine; by autocatalysis"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00332"
SQ   SEQUENCE   641 AA;  68801 MW;  F53A4033653B0B51 CRC64;
     MGKIIGIDLG TTNSCVSILE NGNVKVIENA EGARTTPSIV AYANDGEILV GQSAKRQAVT
     NPHNTLFAVK RLIGRRFEED VVQKDIKLVP YKIVKANNGD AWVEAAGKEM APPQISAEVL
     KKMKKTAEDY LGEPVTEAVI TVPAYFNDSQ RQATKDAGRI AGLDVKRIIN EPTAAALAYG
     MDKAKGDHTV IVYDLGGGTF DVSVIEIAEV DGEHQFEVLA TNGDTFLGGE DFDMRLIDYL
     VDEFKKESGM DLKNDPLALQ RLKEAAEKAK IELSSAQSTD VNLPYITADA TGPKHLNVKI
     SRAKLESLVE DLVKRTIEPC RIALKDAGID ASKIDDVILV GGQTRMPLVQ KEVADFFGKE
     ARKDVNPDEA VAMGAAIQGA VLAGDVKDVL LLDVSPLTLG IETMGGVMTA LIEKNTTIPT
     KKSQVFSTAD DNQSAVTIHV LQGERKQAAQ NKSLGKFDLA DIPPAPRGVP QIEVTFDIDA
     NGILHVGAKD KATGKTQSIV IKANSGLSDE EIERMVRDAE ANAEEDRKFE ELAAARNQGD
     ALVHSTRKMV ADAGDKVTAE EKTAIEAAVV ALEAAVKGDD KAAIDAKVEE LSKVSAPVAQ
     KMYAEQSAEQ PQGGAQQAEP EAKHDDVVDA EFEEVKDNNK Q