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Database: UniProt
Entry: Q0I8X1_SYNS3
LinkDB: Q0I8X1_SYNS3
Original site: Q0I8X1_SYNS3 
ID   Q0I8X1_SYNS3            Unreviewed;       863 AA.
AC   Q0I8X1;
DT   03-OCT-2006, integrated into UniProtKB/TrEMBL.
DT   03-OCT-2006, sequence version 1.
DT   24-JAN-2024, entry version 126.
DE   RecName: Full=Chaperone protein ClpB {ECO:0000256|RuleBase:RU362034};
GN   Name=clpB {ECO:0000256|RuleBase:RU362034};
GN   OrderedLocusNames=sync_1897 {ECO:0000313|EMBL:ABI45946.1};
OS   Synechococcus sp. (strain CC9311).
OC   Bacteria; Cyanobacteriota; Cyanophyceae; Synechococcales; Synechococcaceae;
OC   Synechococcus.
OX   NCBI_TaxID=64471 {ECO:0000313|EMBL:ABI45946.1, ECO:0000313|Proteomes:UP000001961};
RN   [1] {ECO:0000313|EMBL:ABI45946.1, ECO:0000313|Proteomes:UP000001961}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=CC9311 {ECO:0000313|EMBL:ABI45946.1,
RC   ECO:0000313|Proteomes:UP000001961};
RX   PubMed=16938853; DOI=10.1073/pnas.0602963103;
RA   Palenik B., Ren Q., Dupont C.L., Myers G.S., Heidelberg J.F., Badger J.H.,
RA   Madupu R., Nelson W.C., Brinkac L.M., Dodson R.J., Durkin A.S.,
RA   Daugherty S.C., Sullivan S.A., Khouri H., Mohamoud Y., Halpin R.,
RA   Paulsen I.T.;
RT   "Genome sequence of Synechococcus CC9311: insights into adaptation to a
RT   coastal environment.";
RL   Proc. Natl. Acad. Sci. U.S.A. 103:13555-13559(2006).
CC   -!- FUNCTION: Part of a stress-induced multi-chaperone system, it is
CC       involved in the recovery of the cell from heat-induced damage, in
CC       cooperation with DnaK, DnaJ and GrpE. {ECO:0000256|RuleBase:RU362034}.
CC   -!- SUBUNIT: Homohexamer. The oligomerization is ATP-dependent.
CC       {ECO:0000256|ARBA:ARBA00026057}.
CC   -!- SUBUNIT: Homohexamer; The oligomerization is ATP-dependent.
CC       {ECO:0000256|RuleBase:RU362034}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496,
CC       ECO:0000256|RuleBase:RU362034}.
CC   -!- SIMILARITY: Belongs to the ClpA/ClpB family.
CC       {ECO:0000256|ARBA:ARBA00008675, ECO:0000256|RuleBase:RU004432}.
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DR   EMBL; CP000435; ABI45946.1; -; Genomic_DNA.
DR   RefSeq; WP_011619814.1; NC_008319.1.
DR   AlphaFoldDB; Q0I8X1; -.
DR   STRING; 64471.sync_1897; -.
DR   KEGG; syg:sync_1897; -.
DR   eggNOG; COG0542; Bacteria.
DR   HOGENOM; CLU_005070_4_0_3; -.
DR   OMA; SKMMQGE; -.
DR   OrthoDB; 9803641at2; -.
DR   Proteomes; UP000001961; 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:0008233; F:peptidase activity; IEA:UniProtKB-KW.
DR   GO; GO:0042026; P:protein refolding; IEA:UniProtKB-UniRule.
DR   GO; GO:0006508; P:proteolysis; IEA:UniProtKB-KW.
DR   GO; GO:0009408; P:response to heat; IEA:UniProtKB-UniRule.
DR   CDD; cd00009; AAA; 1.
DR   CDD; cd19499; RecA-like_ClpB_Hsp104-like; 1.
DR   Gene3D; 1.10.8.60; -; 1.
DR   Gene3D; 1.10.1780.10; Clp, N-terminal domain; 1.
DR   Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 3.
DR   InterPro; IPR003593; AAA+_ATPase.
DR   InterPro; IPR003959; ATPase_AAA_core.
DR   InterPro; IPR017730; Chaperonin_ClpB.
DR   InterPro; IPR019489; Clp_ATPase_C.
DR   InterPro; IPR036628; Clp_N_dom_sf.
DR   InterPro; IPR004176; Clp_R_dom.
DR   InterPro; IPR001270; ClpA/B.
DR   InterPro; IPR018368; ClpA/B_CS1.
DR   InterPro; IPR028299; ClpA/B_CS2.
DR   InterPro; IPR041546; ClpA/ClpB_AAA_lid.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   NCBIfam; TIGR03346; chaperone_ClpB; 1.
DR   PANTHER; PTHR11638; ATP-DEPENDENT CLP PROTEASE; 1.
DR   PANTHER; PTHR11638:SF18; HEAT SHOCK PROTEIN 104; 1.
DR   Pfam; PF00004; AAA; 1.
DR   Pfam; PF07724; AAA_2; 1.
DR   Pfam; PF17871; AAA_lid_9; 1.
DR   Pfam; PF02861; Clp_N; 2.
DR   Pfam; PF10431; ClpB_D2-small; 1.
DR   PRINTS; PR00300; CLPPROTEASEA.
DR   SMART; SM00382; AAA; 2.
DR   SMART; SM01086; ClpB_D2-small; 1.
DR   SUPFAM; SSF81923; Double Clp-N motif; 1.
DR   SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 2.
DR   PROSITE; PS51903; CLP_R; 1.
DR   PROSITE; PS00870; CLPAB_1; 1.
DR   PROSITE; PS00871; CLPAB_2; 1.
PE   3: Inferred from homology;
KW   ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|RuleBase:RU004432};
KW   Chaperone {ECO:0000256|ARBA:ARBA00023186, ECO:0000256|RuleBase:RU004432};
KW   Coiled coil {ECO:0000256|ARBA:ARBA00023054, ECO:0000256|RuleBase:RU362034};
KW   Cytoplasm {ECO:0000256|RuleBase:RU362034};
KW   Hydrolase {ECO:0000313|EMBL:ABI45946.1};
KW   Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741,
KW   ECO:0000256|RuleBase:RU004432}; Protease {ECO:0000313|EMBL:ABI45946.1};
KW   Reference proteome {ECO:0000313|Proteomes:UP000001961};
KW   Repeat {ECO:0000256|ARBA:ARBA00022737, ECO:0000256|PROSITE-
KW   ProRule:PRU01251}; Stress response {ECO:0000256|RuleBase:RU362034}.
FT   DOMAIN          5..147
FT                   /note="Clp R"
FT                   /evidence="ECO:0000259|PROSITE:PS51903"
FT   COILED          435..527
FT                   /evidence="ECO:0000256|RuleBase:RU362034"
SQ   SEQUENCE   863 AA;  95741 MW;  2C3F7C2091F1FE91 CRC64;
     MQPTAEQFTE KAWSAITSAQ QLAQNRRHQQ LESEHLLRAL LDQEGLAGRI LDKAGVSSTA
     LQTSVDTFLS QQPALSNAPD SVFLGKGLNA LLDRAETLKQ SYGDSFISIE HLLLALADDG
     RCGRQLLSQA GTDTSRLKTA INAVRGSQKV TDQNPEGTYE SLEKYGRDLT SAAREGKLDP
     VIGRDEEIRR TIQILSRRTK NNPVLIGEPG VGKTAIVEGL AQRIVNGDVP QALQNRQLIA
     LDMGALIAGA KYRGEFEERL KAVLKEVTNS EGQIVLFIDE IHTVVGAGAT GGAMDASNLL
     KPMLARGELR CIGATTLDEH RQHIEKDPAL ERRFQQVLVD QPTVEDTISI LRGLKERYEV
     HHGVRIADSA LVAAAVLSSR YIADRFLPDK AIDLVDESAA RLKMEITSKP EEIDEIDRKI
     LQLEMEKLSL GRESDAASQE RLQRLERELA ELSEQQSTLN AQWQQEKGAI DELSALKEEI
     ERVQLQVEQA KRNYDLNKAA ELEYGTLAGL QKQLLAQEQA LVETDDNAEK SLLREEVSED
     DIAEVIAKWT GIPVAKLVQS EMEKLLKLED QLHQRVVGQN QAVTAVADAI QRSRAGLSDP
     NQPIASFLFL GPTGVGKTEL SKALAAQLFD SEDALVRIDM SEYMEKHTVS RLIGAPPGYV
     GYEAGGQLTE AVRRRPYAVI LFDEVEKAHP DVFNVMLQIL DDGRVTDGQG RTVDFTNAVL
     ILTSNIGSQS ILDLGGDDSQ HQEMESRVNE ALRNHFRPEF LNRIDDTIIF HSLRRDELRL
     IVALQVERLR KRLSERKLDL HISEEATDWL ANAGYDPVYG ARPLKRAIQR ELETPIAKAI
     LSGAYEEGSS VQIQVKEERL NLL
//
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