ID D5SS22_PLAL2 Unreviewed; 173 AA.
AC D5SS22;
DT 13-JUL-2010, integrated into UniProtKB/TrEMBL.
DT 13-JUL-2010, sequence version 1.
DT 27-MAR-2024, entry version 67.
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 OrderedLocusNames=Plim_2924 {ECO:0000313|EMBL:ADG68746.1};
OS Planctopirus limnophila (strain ATCC 43296 / DSM 3776 / IFAM 1008 / Mu 290)
OS (Planctomyces limnophilus).
OC Bacteria; Planctomycetota; Planctomycetia; Planctomycetales;
OC Planctomycetaceae; Planctopirus.
OX NCBI_TaxID=521674 {ECO:0000313|EMBL:ADG68746.1, ECO:0000313|Proteomes:UP000002220};
RN [1] {ECO:0000313|EMBL:ADG68746.1, ECO:0000313|Proteomes:UP000002220}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 43296 / DSM 3776 / IFAM 1008 / 290
RC {ECO:0000313|Proteomes:UP000002220};
RX PubMed=21304691; DOI=10.4056/sigs.1052813;
RA Labutti K., Sikorski J., Schneider S., Nolan M., Lucas S.,
RA Glavina Del Rio T., Tice H., Cheng J.F., Goodwin L., Pitluck S.,
RA Liolios K., Ivanova N., Mavromatis K., Mikhailova N., Pati A., Chen A.,
RA Palaniappan K., Land M., Hauser L., Chang Y.J., Jeffries C.D.,
RA Tindall B.J., Rohde M., Goker M., Woyke T., Bristow J., Eisen J.A.,
RA Markowitz V., Hugenholtz P., Kyrpides N.C., Klenk H.P., Lapidus A.;
RT "Complete genome sequence of Planctomyces limnophilus type strain (Mu
RT 290).";
RL Stand. Genomic Sci. 3:47-56(2010).
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}.
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DR EMBL; CP001744; ADG68746.1; -; Genomic_DNA.
DR RefSeq; WP_013111177.1; NC_014148.1.
DR AlphaFoldDB; D5SS22; -.
DR STRING; 521674.Plim_2924; -.
DR KEGG; plm:Plim_2924; -.
DR eggNOG; COG0576; Bacteria.
DR HOGENOM; CLU_057217_6_2_0; -.
DR OrthoDB; 9812586at2; -.
DR Proteomes; UP000002220; Chromosome.
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 Cytoplasm {ECO:0000256|HAMAP-Rule:MF_01151};
KW Reference proteome {ECO:0000313|Proteomes:UP000002220};
KW Stress response {ECO:0000256|HAMAP-Rule:MF_01151,
KW ECO:0000256|RuleBase:RU000639}.
SQ SEQUENCE 173 AA; 19225 MW; 10FD48EF007F5D58 CRC64;
MNTENPENTE NTTESSTSVN MVQALAEERD QFKEKWARSV ADLENYRRRV QKEAEEERKY
GAATFLRTVL PGFDNLQRAI LAAKSPAAKL EDLVKGVEMV SQQFETLFAG MGAVVIKTVG
EPFDPNRHEA ITQVPSADYP PMTVIQEVER GFTLHDRVIR PAKVIVSAAS AAS
//
