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CH602_VIBCH
ID   CH602_VIBCH             Reviewed;         530 AA.
AC   Q9KLC6;
DT   25-NOV-2002, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-2000, sequence version 1.
DT   03-AUG-2022, entry version 114.
DE   RecName: Full=Chaperonin GroEL 2 {ECO:0000255|HAMAP-Rule:MF_00600};
DE            EC=5.6.1.7 {ECO:0000255|HAMAP-Rule:MF_00600};
DE   AltName: Full=60 kDa chaperonin 2 {ECO:0000255|HAMAP-Rule:MF_00600};
DE   AltName: Full=Chaperonin-60 2 {ECO:0000255|HAMAP-Rule:MF_00600};
DE            Short=Cpn60 2 {ECO:0000255|HAMAP-Rule:MF_00600};
GN   Name=groEL2 {ECO:0000255|HAMAP-Rule:MF_00600};
GN   Synonyms=groL2 {ECO:0000255|HAMAP-Rule:MF_00600};
GN   OrderedLocusNames=VC_A0820;
OS   Vibrio cholerae serotype O1 (strain ATCC 39315 / El Tor Inaba N16961).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Vibrionales; Vibrionaceae;
OC   Vibrio.
OX   NCBI_TaxID=243277;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 39315 / El Tor Inaba N16961;
RX   PubMed=10952301; DOI=10.1038/35020000;
RA   Heidelberg J.F., Eisen J.A., Nelson W.C., Clayton R.A., Gwinn M.L.,
RA   Dodson R.J., Haft D.H., Hickey E.K., Peterson J.D., Umayam L.A., Gill S.R.,
RA   Nelson K.E., Read T.D., Tettelin H., Richardson D.L., Ermolaeva M.D.,
RA   Vamathevan J.J., Bass S., Qin H., Dragoi I., Sellers P., McDonald L.A.,
RA   Utterback T.R., Fleischmann R.D., Nierman W.C., White O., Salzberg S.L.,
RA   Smith H.O., Colwell R.R., Mekalanos J.J., Venter J.C., Fraser C.M.;
RT   "DNA sequence of both chromosomes of the cholera pathogen Vibrio
RT   cholerae.";
RL   Nature 406:477-483(2000).
CC   -!- FUNCTION: Together with its co-chaperonin GroES, plays an essential
CC       role in assisting protein folding. The GroEL-GroES system forms a nano-
CC       cage that allows encapsulation of the non-native substrate proteins and
CC       provides a physical environment optimized to promote and accelerate
CC       protein folding. {ECO:0000255|HAMAP-Rule:MF_00600}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + H2O + a folded polypeptide = ADP + phosphate + an
CC         unfolded polypeptide.; EC=5.6.1.7; Evidence={ECO:0000255|HAMAP-
CC         Rule:MF_00600};
CC   -!- SUBUNIT: Forms a cylinder of 14 subunits composed of two heptameric
CC       rings stacked back-to-back. Interacts with the co-chaperonin GroES.
CC       {ECO:0000255|HAMAP-Rule:MF_00600}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00600}.
CC   -!- SIMILARITY: Belongs to the chaperonin (HSP60) family.
CC       {ECO:0000255|HAMAP-Rule:MF_00600}.
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DR   EMBL; AE003853; AAF96718.1; -; Genomic_DNA.
DR   PIR; D82412; D82412.
DR   RefSeq; NP_233206.1; NC_002506.1.
DR   RefSeq; WP_001882637.1; NZ_LT906615.1.
DR   AlphaFoldDB; Q9KLC6; -.
DR   SMR; Q9KLC6; -.
DR   STRING; 243277.VC_A0820; -.
DR   PRIDE; Q9KLC6; -.
DR   DNASU; 2612368; -.
DR   EnsemblBacteria; AAF96718; AAF96718; VC_A0820.
DR   GeneID; 57742198; -.
DR   KEGG; vch:VC_A0820; -.
DR   PATRIC; fig|243277.26.peg.3440; -.
DR   eggNOG; COG0459; Bacteria.
DR   HOGENOM; CLU_016503_3_0_6; -.
DR   OMA; PYILINQ; -.
DR   BioCyc; VCHO:VCA0820-MON; -.
DR   Proteomes; UP000000584; Chromosome 2.
DR   GO; GO:1990220; C:GroEL-GroES complex; IBA:GO_Central.
DR   GO; GO:0005524; F:ATP binding; IBA:GO_Central.
DR   GO; GO:0140662; F:ATP-dependent protein folding chaperone; IEA:InterPro.
DR   GO; GO:0016853; F:isomerase activity; IEA:UniProtKB-KW.
DR   GO; GO:0051082; F:unfolded protein binding; IBA:GO_Central.
DR   GO; GO:0051085; P:chaperone cofactor-dependent protein refolding; IBA:GO_Central.
DR   GO; GO:0006457; P:protein folding; IBA:GO_Central.
DR   GO; GO:0042026; P:protein refolding; IBA:GO_Central.
DR   GO; GO:0009408; P:response to heat; IBA:GO_Central.
DR   CDD; cd03344; GroEL; 1.
DR   Gene3D; 1.10.560.10; -; 1.
DR   Gene3D; 3.30.260.10; -; 1.
DR   Gene3D; 3.50.7.10; -; 1.
DR   HAMAP; MF_00600; CH60; 1.
DR   InterPro; IPR018370; Chaperonin_Cpn60_CS.
DR   InterPro; IPR001844; Cpn60/GroEL.
DR   InterPro; IPR002423; Cpn60/GroEL/TCP-1.
DR   InterPro; IPR027409; GroEL-like_apical_dom_sf.
DR   InterPro; IPR027413; GROEL-like_equatorial_sf.
DR   InterPro; IPR027410; TCP-1-like_intermed_sf.
DR   Pfam; PF00118; Cpn60_TCP1; 1.
DR   PRINTS; PR00298; CHAPERONIN60.
DR   SUPFAM; SSF48592; SSF48592; 1.
DR   SUPFAM; SSF52029; SSF52029; 1.
DR   SUPFAM; SSF54849; SSF54849; 1.
DR   TIGRFAMs; TIGR02348; GroEL; 1.
DR   PROSITE; PS00296; CHAPERONINS_CPN60; 1.
PE   3: Inferred from homology;
KW   ATP-binding; Chaperone; Cytoplasm; Isomerase; Nucleotide-binding;
KW   Reference proteome.
FT   CHAIN           1..530
FT                   /note="Chaperonin GroEL 2"
FT                   /id="PRO_0000063594"
FT   BINDING         30..33
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00600"
FT   BINDING         51
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00600"
FT   BINDING         87..91
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00600"
FT   BINDING         415
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00600"
FT   BINDING         479..481
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00600"
FT   BINDING         495
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00600"
SQ   SEQUENCE   530 AA;  56199 MW;  6BBE6D852138EB8A CRC64;
     MAAKHVLFST DARQKMLSGV NLLANAVKVT LGPKGRHVVL NKSYGAPTIT KDGVSVAKEI
     ELADKFENMG AQMLKQVASK ANDEAGDGTT TATVLAQALI NEGMKAVAAG MNPMDLKRGI
     DKAVSAAVEK LHQLAKPCSD TQSITQVGAI SANSDHAIGE IIAQAMEKVG RNGVITVEEG
     QALQNELSVV EGMQFDRGYL SPYFINQPKA GCVELENPYV LLVDKKISHI RELLPILESV
     AKASRSLLII AEDVDGDALA TLVVNSMRGI IKVAAVKAPG FGEQRKAMLE DIAALTAGRV
     ISEEIGLELE KVTLDDLGSA KKVTINKDNT TIVDGAAEPS ALQDRIAQIQ HQLEHTTSQY
     DRDKLQQRIA KLSGGVAVIK IGAATEVEMK EKKDRVDDAL HATRAAVEEG IVAGGGVALL
     KIANELSNLQ GDNDDQNVGI RIALRAMEEP LRQIAINAGD EASVIANQVK TGDEHYGYNA
     ATGQFGNMLE MGILDPAKVT RSALQFAASI AGLMITTEAM VSEVDKESAA
 
 
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