ID   DNAK_RHOBA              Reviewed;         645 AA.
AC   Q7UM31;
DT   15-DEC-2003, integrated into UniProtKB/Swiss-Prot.
DT   15-DEC-2003, sequence version 2.
DT   03-AUG-2022, entry version 102.
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=RB9105;
OS   Rhodopirellula baltica (strain DSM 10527 / NCIMB 13988 / SH1).
OC   Bacteria; Planctomycetes; Planctomycetia; Pirellulales; Pirellulaceae;
OC   Rhodopirellula.
OX   NCBI_TaxID=243090;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 10527 / NCIMB 13988 / SH1;
RX   PubMed=12835416; DOI=10.1073/pnas.1431443100;
RA   Gloeckner F.O., Kube M., Bauer M., Teeling H., Lombardot T., Ludwig W.,
RA   Gade D., Beck A., Borzym K., Heitmann K., Rabus R., Schlesner H., Amann R.,
RA   Reinhardt R.;
RT   "Complete genome sequence of the marine planctomycete Pirellula sp. strain
RT   1.";
RL   Proc. Natl. Acad. Sci. U.S.A. 100:8298-8303(2003).
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}.
CC   -!- SEQUENCE CAUTION:
CC       Sequence=CAD76086.1; Type=Erroneous initiation; Evidence={ECO:0000305};
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DR   EMBL; BX294148; CAD76086.1; ALT_INIT; Genomic_DNA.
DR   RefSeq; NP_868709.1; NC_005027.1.
DR   RefSeq; WP_007326035.1; NC_005027.1.
DR   AlphaFoldDB; Q7UM31; -.
DR   SMR; Q7UM31; -.
DR   STRING; 243090.RB9105; -.
DR   EnsemblBacteria; CAD76086; CAD76086; RB9105.
DR   KEGG; rba:RB9105; -.
DR   PATRIC; fig|243090.15.peg.4363; -.
DR   eggNOG; COG0443; Bacteria.
DR   HOGENOM; CLU_005965_2_1_0; -.
DR   InParanoid; Q7UM31; -.
DR   OrthoDB; 161217at2; -.
DR   Proteomes; UP000001025; 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..645
FT                   /note="Chaperone protein DnaK"
FT                   /id="PRO_0000078526"
FT   REGION          509..530
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   REGION          615..645
FT                   /note="Disordered"
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   645 AA;  69423 MW;  FBCDF71F3C3A645B CRC64;
     MAQGEKIIGI DLGTTNSVVA IMEGSEPKVI PNPEGNRLTP SVVAFTDKQE TIVGEPARRQ
     AVTNPKRTVY SAKRFMGRRH NEVQSEEKMV PYGITGGPGD YVKIQVGDSE YTPQEISAKV
     LRKLKESAES YLGHKVNKAV ITVPAYFNDA QRQATKDAGQ IAGLEVARII NEPTAAALAY
     GLDKKKDESI IVFDLGGGTF DVSVLEVADS GDEEQESRVF QVVSTSGDTH LGGDDFDEAL
     INYVASEFQK DNGIDLRNDA MALQRLQEAC EKAKKELSTL PETDINLPFI TMDASGPKHL
     TMKITRSKFE ELIDALVERC RGPVLQALKD AGMDPKDIDE VVLVGGSTRV PKVREVVKSI
     FGKDPHQGVN PDEVVAVGAA IQGSVLAGDR NDVLLLDVTP LTLGIETEGG VMTALVERNT
     TIPAEKKNVF STAADNQTAV TVRVFQGERK MANANRLLAE FNLEDIPAAP RGVPQIEVKF
     DIDQNGILSV SAKELKTGKE ANVEIKDSGA LSDSDIEQMQ KDAEANAEED KRQFELVEAR
     NKVNQQVYQL EKLMGENDDK LSDDDKAPMN AAIEKVKKAA EGDDLAEIKA ASDELEAASQ
     AFSKVLYEKT DAAGEAGADA AGAAGATAGG GDDDDAIDAE FEVKE