ID   DNAK_RHORT              Reviewed;         639 AA.
AC   Q2RNE6;
DT   05-FEB-2008, integrated into UniProtKB/Swiss-Prot.
DT   24-JAN-2006, sequence version 1.
DT   03-AUG-2022, entry version 96.
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=Rru_A3555;
OS   Rhodospirillum rubrum (strain ATCC 11170 / ATH 1.1.1 / DSM 467 / LMG 4362 /
OS   NCIMB 8255 / S1).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Rhodospirillales;
OC   Rhodospirillaceae; Rhodospirillum.
OX   NCBI_TaxID=269796;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 11170 / ATH 1.1.1 / DSM 467 / LMG 4362 / NCIMB 8255 / S1;
RX   PubMed=21886856; DOI=10.4056/sigs.1804360;
RA   Munk A.C., Copeland A., Lucas S., Lapidus A., Del Rio T.G., Barry K.,
RA   Detter J.C., Hammon N., Israni S., Pitluck S., Brettin T., Bruce D.,
RA   Han C., Tapia R., Gilna P., Schmutz J., Larimer F., Land M., Kyrpides N.C.,
RA   Mavromatis K., Richardson P., Rohde M., Goeker M., Klenk H.P., Zhang Y.,
RA   Roberts G.P., Reslewic S., Schwartz D.C.;
RT   "Complete genome sequence of Rhodospirillum rubrum type strain (S1).";
RL   Stand. Genomic Sci. 4:293-302(2011).
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; CP000230; ABC24349.1; -; Genomic_DNA.
DR   RefSeq; WP_011391302.1; NC_007643.1.
DR   RefSeq; YP_428636.1; NC_007643.1.
DR   AlphaFoldDB; Q2RNE6; -.
DR   SMR; Q2RNE6; -.
DR   STRING; 269796.Rru_A3555; -.
DR   PRIDE; Q2RNE6; -.
DR   EnsemblBacteria; ABC24349; ABC24349; Rru_A3555.
DR   KEGG; rru:Rru_A3555; -.
DR   PATRIC; fig|269796.9.peg.3674; -.
DR   eggNOG; COG0443; Bacteria.
DR   HOGENOM; CLU_005965_2_1_5; -.
DR   OMA; ISIKRHM; -.
DR   OrthoDB; 161217at2; -.
DR   PhylomeDB; Q2RNE6; -.
DR   Proteomes; UP000001929; 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..639
FT                   /note="Chaperone protein DnaK"
FT                   /id="PRO_1000059647"
FT   REGION          597..639
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        624..639
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   MOD_RES         198
FT                   /note="Phosphothreonine; by autocatalysis"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00332"
SQ   SEQUENCE   639 AA;  68734 MW;  6846CD548343519F CRC64;
     MSKVIGIDLG TTNSCVAVMD GKDVRVIENA EGARTTPSQV AFTESGERLV GQPAKRQAVT
     NPENTLFAIK RLIGRRYSDP TVEKDKGLVP YRIVKGDNGD AWVQTRDEKY APSQLSAFIL
     QKMKETAEAH LGEPVTQAVI TVPAYFNDSQ RQATKDAGKI AGLEVLRIIN EPTAAALAYG
     MDKKNTGTIA VFDLGGGTFD VSVLEIGDGV FEVKSTNGDT FLGGEDFDAR IIDYLASEFK
     KEQGIDLRTD RLALQRLKEA AEKAKIELSS SMQTEVNLPF ITADQAGPKH LNIKLTRAKL
     EALVDDLVQR TVEPCRKALA DAGIKASEID EVILVGGMTR MPKVQQVVKD FFGREPHKGV
     NPDEVVAMGA AIQGGVLKGD VKDVLLLDVT PLSLGIETLG GVFTRLIDRN TTIPTRKSQT
     FSTAEDSQTA VTIRVFQGER EMAADNKMLG QFDLVGLPSA PRGVPQIEVT FDIDANGIVN
     VSAKDKATGK EQAIRIQASG GLSDNDIERM VKEAELNAEA DRKRKEAVEA RNHADGLIHA
     TEKNLKEYGD KIPAEDKAKV EGDLTALKAV LDSEDAESIK AKTDALMQSA MKLGEAAYSA
     GQSAEGAPHA AGAEASAQSR TDDGVVDADF EEVDEKKGH