ID   DNAK_LACLS              Reviewed;         607 AA.
AC   Q02ZQ7;
DT   05-FEB-2008, integrated into UniProtKB/Swiss-Prot.
DT   14-NOV-2006, sequence version 1.
DT   03-AUG-2022, entry version 89.
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=LACR_1027;
OS   Lactococcus lactis subsp. cremoris (strain SK11).
OC   Bacteria; Firmicutes; Bacilli; Lactobacillales; Streptococcaceae;
OC   Lactococcus; Lactococcus cremoris subsp. cremoris.
OX   NCBI_TaxID=272622;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=SK11;
RX   PubMed=17030793; DOI=10.1073/pnas.0607117103;
RA   Makarova K.S., Slesarev A., Wolf Y.I., Sorokin A., Mirkin B., Koonin E.V.,
RA   Pavlov A., Pavlova N., Karamychev V., Polouchine N., Shakhova V.,
RA   Grigoriev I., Lou Y., Rohksar D., Lucas S., Huang K., Goodstein D.M.,
RA   Hawkins T., Plengvidhya V., Welker D., Hughes J., Goh Y., Benson A.,
RA   Baldwin K., Lee J.-H., Diaz-Muniz I., Dosti B., Smeianov V., Wechter W.,
RA   Barabote R., Lorca G., Altermann E., Barrangou R., Ganesan B., Xie Y.,
RA   Rawsthorne H., Tamir D., Parker C., Breidt F., Broadbent J.R., Hutkins R.,
RA   O'Sullivan D., Steele J., Unlu G., Saier M.H. Jr., Klaenhammer T.,
RA   Richardson P., Kozyavkin S., Weimer B.C., Mills D.A.;
RT   "Comparative genomics of the lactic acid bacteria.";
RL   Proc. Natl. Acad. Sci. U.S.A. 103:15611-15616(2006).
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; CP000425; ABJ72565.1; -; Genomic_DNA.
DR   RefSeq; WP_011675956.1; NC_008527.1.
DR   AlphaFoldDB; Q02ZQ7; -.
DR   SMR; Q02ZQ7; -.
DR   EnsemblBacteria; ABJ72565; ABJ72565; LACR_1027.
DR   GeneID; 61109253; -.
DR   KEGG; llc:LACR_1027; -.
DR   HOGENOM; CLU_005965_2_1_9; -.
DR   OMA; ISIKRHM; -.
DR   Proteomes; UP000000240; 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; 2.
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   Stress response.
FT   CHAIN           1..607
FT                   /note="Chaperone protein DnaK"
FT                   /id="PRO_1000059589"
FT   REGION          578..607
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   MOD_RES         173
FT                   /note="Phosphothreonine; by autocatalysis"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00332"
SQ   SEQUENCE   607 AA;  64918 MW;  F72BA71603133114 CRC64;
     MSKIIGIDLG TTNSAVAVLE GTESKIIPNP EGNRTTPSVV AFKNGEIIVG DAAKRQAVTN
     PETIISIKSK MGTSEKVSAN GKEYTPQEIS AMILQNLKAT AESYLGEKVE KAVITVPAYF
     NDAQRQATKD AGKIAGLEVE RIVNEPTAAA LAYGLDKTDK DEKILVFDLG GGTFDVSILE
     LGDGVFDVLA TAGNNKLGGD DFDQKIIDWM VAEFKKENGI DLGQDKMALQ RLKDAAEKAK
     KDLSGVTTTQ ISLPFITAGA AGPLHLEMAL TRAKFDELTH DLVEATRQPV RQALSDAGLS
     TSDIDEVLLV GGSTRIPAVV ELVRHETNKE PNKSVNPDEV VAMGAAIQGG VITGDVKDVV
     LLDVTPLSLG IETMGGVFTK LIDRNTTIPT SKSQVFSTAA DNQPAVDIHV LQGERPMAAD
     NKTLGRFQLT DIPAAPRGIP QIEVTFDIDK NGIVSVKAKD LGTQKEQTIV IKSNSGLSDE
     EIDKMMKDAE ANADADAKRK EEVDTRNEAD ALVFQTEKTL KDLEGKVEEA EVKKAEDAKE
     ELKKALEGED IDDIKAKSEA LSEIAQNLAV KLYEQANAAQ GEAGEATDAQ EGPKDANTFD
     GDFEESK