ID G1WIE6_9ACTN Unreviewed; 253 AA.
AC G1WIE6;
DT 16-NOV-2011, integrated into UniProtKB/TrEMBL.
DT 16-NOV-2011, sequence version 1.
DT 08-NOV-2023, entry version 53.
DE RecName: Full=Protein GrpE {ECO:0000256|HAMAP-Rule:MF_01151, ECO:0000256|RuleBase:RU000639};
DE AltName: Full=HSP-70 cofactor {ECO:0000256|HAMAP-Rule:MF_01151};
GN Name=grpE {ECO:0000256|HAMAP-Rule:MF_01151};
GN ORFNames=HMPREF9452_01109 {ECO:0000313|EMBL:EGX71209.1};
OS Collinsella tanakaei YIT 12063.
OC Bacteria; Actinomycetota; Coriobacteriia; Coriobacteriales;
OC Coriobacteriaceae; Collinsella.
OX NCBI_TaxID=742742 {ECO:0000313|EMBL:EGX71209.1, ECO:0000313|Proteomes:UP000004830};
RN [1] {ECO:0000313|EMBL:EGX71209.1, ECO:0000313|Proteomes:UP000004830}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=YIT 12063 {ECO:0000313|EMBL:EGX71209.1,
RC ECO:0000313|Proteomes:UP000004830};
RG The Broad Institute Genome Sequencing Platform;
RA Earl A., Ward D., Feldgarden M., Gevers D., Morotomi M., Young S.K.,
RA Zeng Q., Gargeya S., Fitzgerald M., Haas B., Abouelleil A., Alvarado L.,
RA Arachchi H.M., Berlin A., Brown A., Chapman S.B., Chen Z., Dunbar C.,
RA Freedman E., Gearin G., Gellesch M., Goldberg J., Griggs A., Gujja S.,
RA Heiman D., Howarth C., Larson L., Lui A., MacDonald P.J.P., Mehta T.,
RA Montmayeur A., Murphy C., Neiman D., Pearson M., Priest M., Roberts A.,
RA Saif S., Shea T., Shenoy N., Sisk P., Stolte C., Sykes S., Wortman J.,
RA Nusbaum C., Birren B.;
RT "The Genome Sequence of Collinsella tanakaei YIT 12063.";
RL Submitted (JUN-2011) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Participates actively in the response to hyperosmotic and
CC heat shock by preventing the aggregation of stress-denatured proteins,
CC in association with DnaK and GrpE. It is the nucleotide exchange factor
CC for DnaK and may function as a thermosensor. Unfolded proteins bind
CC initially to DnaJ; upon interaction with the DnaJ-bound protein, DnaK
CC hydrolyzes its bound ATP, resulting in the formation of a stable
CC complex. GrpE releases ADP from DnaK; ATP binding to DnaK triggers the
CC release of the substrate protein, thus completing the reaction cycle.
CC Several rounds of ATP-dependent interactions between DnaJ, DnaK and
CC GrpE are required for fully efficient folding. {ECO:0000256|HAMAP-
CC Rule:MF_01151, ECO:0000256|RuleBase:RU000639}.
CC -!- SUBUNIT: Homodimer. {ECO:0000256|HAMAP-Rule:MF_01151}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_01151}.
CC -!- SIMILARITY: Belongs to the GrpE family. {ECO:0000256|ARBA:ARBA00009054,
CC ECO:0000256|HAMAP-Rule:MF_01151, ECO:0000256|RuleBase:RU004478}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:EGX71209.1}.
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DR EMBL; ADLS01000012; EGX71209.1; -; Genomic_DNA.
DR RefSeq; WP_009141144.1; NZ_JH126469.1.
DR AlphaFoldDB; G1WIE6; -.
DR STRING; 742742.HMPREF9452_01109; -.
DR GeneID; 62758837; -.
DR PATRIC; fig|742742.3.peg.1076; -.
DR eggNOG; COG0576; Bacteria.
DR HOGENOM; CLU_057217_2_0_11; -.
DR Proteomes; UP000004830; Unassembled WGS sequence.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0000774; F:adenyl-nucleotide exchange factor activity; IEA:InterPro.
DR GO; GO:0042803; F:protein homodimerization activity; IEA:InterPro.
DR GO; GO:0051087; F:protein-folding chaperone binding; IEA:InterPro.
DR GO; GO:0006457; P:protein folding; IEA:InterPro.
DR CDD; cd00446; GrpE; 1.
DR Gene3D; 3.90.20.20; -; 1.
DR Gene3D; 2.30.22.10; Head domain of nucleotide exchange factor GrpE; 1.
DR HAMAP; MF_01151; GrpE; 1.
DR InterPro; IPR000740; GrpE.
DR InterPro; IPR013805; GrpE_coiled_coil.
DR InterPro; IPR009012; GrpE_head.
DR PANTHER; PTHR21237; GRPE PROTEIN; 1.
DR PANTHER; PTHR21237:SF23; GRPE PROTEIN HOMOLOG, MITOCHONDRIAL; 1.
DR Pfam; PF01025; GrpE; 1.
DR PRINTS; PR00773; GRPEPROTEIN.
DR SUPFAM; SSF58014; Coiled-coil domain of nucleotide exchange factor GrpE; 1.
DR SUPFAM; SSF51064; Head domain of nucleotide exchange factor GrpE; 1.
DR PROSITE; PS01071; GRPE; 1.
PE 3: Inferred from homology;
KW Chaperone {ECO:0000256|ARBA:ARBA00023186, ECO:0000256|HAMAP-Rule:MF_01151};
KW Coiled coil {ECO:0000256|SAM:Coils};
KW Cytoplasm {ECO:0000256|HAMAP-Rule:MF_01151};
KW Reference proteome {ECO:0000313|Proteomes:UP000004830};
KW Stress response {ECO:0000256|HAMAP-Rule:MF_01151,
KW ECO:0000256|RuleBase:RU000639}.
FT REGION 1..23
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 233..253
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COILED 61..105
FT /evidence="ECO:0000256|SAM:Coils"
SQ SEQUENCE 253 AA; 28299 MW; 44E30A87BB99CB5C CRC64;
MKIPVESVEE VDAPETEEET VAPEVVEEVV DAEAEAPAMT EEEMVEAAIR AGEEAAENDF
KFKYEKAVKE LEQVRHELEE AAEAASSAEE KAKDAVERHA RLQADWENYR RRTARERNEE
RDRATEKLVM ALLPAIDDME RALDHARAQE LSESFSQFVD GVDAVRVKIM GVLEHEGAEV
IDPVGEAFDP NVHQAVGRVE DASRYDETVN DVYQKGYRMG GKVLRPAMVT VTYGGEKRPA
PEPEADEAQD ANE
//
