STRINGSTRING
dnaK dnaK dnaJ dnaJ htpG htpG KPN_01401 KPN_01401 yegD yegD clpB clpB grpE grpE hslU hslU hslV hslV groES groES groEL-2 groEL-2
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
dnaKMolecular chaperone DnaK; Acts as a chaperone; Belongs to the heat shock protein 70 family. (638 aa)
dnaJChaperone with DnaK; Participates actively in the response to hyperosmotic and heat shock by preventing the aggregation of stress-denatured proteins and by disaggregating proteins, also in an autonomous, DnaK-independent fashion. Unfolded proteins bind initially to DnaJ; upon interaction with the DnaJ-bound protein, DnaK hydrolyzes its bound ATP, resulting in the formation of a stable complex. GrpE releases ADP from DnaK; ATP binding to DnaK triggers the release of the substrate protein, thus completing the reaction cycle. Several rounds of ATP-dependent interactions between DnaJ, DnaK [...] (377 aa)
htpGHeat shock protein 90; Molecular chaperone. Has ATPase activity. (624 aa)
KPN_01401Putative antitermination protein. (251 aa)
yegDPutative heat shock protein. (456 aa)
clpBATP-dependent protease, Hsp 100; Part of a stress-induced multi-chaperone system, it is involved in the recovery of the cell from heat-induced damage, in cooperation with DnaK, DnaJ and GrpE; Belongs to the ClpA/ClpB family. (857 aa)
grpEHsp 24 nucleotide exchange factor; Participates actively in the response to hyperosmotic and heat shock by preventing the aggregation of stress-denatured proteins, in association with DnaK and GrpE. It is the nucleotide exchange factor for DnaK and may function as a thermosensor. Unfolded proteins bind initially to DnaJ; upon interaction with the DnaJ-bound protein, DnaK hydrolyzes its bound ATP, resulting in the formation of a stable complex. GrpE releases ADP from DnaK; ATP binding to DnaK triggers the release of the substrate protein, thus completing the reaction cycle. Several roun [...] (196 aa)
hslUATP-dependent protease ATP-binding subunit; ATPase subunit of a proteasome-like degradation complex; this subunit has chaperone activity. The binding of ATP and its subsequent hydrolysis by HslU are essential for unfolding of protein substrates subsequently hydrolyzed by HslV. HslU recognizes the N-terminal part of its protein substrates and unfolds these before they are guided to HslV for hydrolysis. (444 aa)
hslVATP-dependent protease peptidase subunit; Protease subunit of a proteasome-like degradation complex believed to be a general protein degrading machinery. (176 aa)
groESCo-chaperonin GroES; Binds to Cpn60 in the presence of Mg-ATP and suppresses the ATPase activity of the latter. (97 aa)
groEL-2Chaperonin GroEL; Prevents misfolding and promotes the refolding and proper assembly of unfolded polypeptides generated under stress conditions. (548 aa)
Your Current Organism:
Klebsiella pneumoniae MGH78578
NCBI taxonomy Id: 272620
Other names: K. pneumoniae subsp. pneumoniae MGH 78578, Klebsiella pneumoniae MCG 78578, Klebsiella pneumoniae str. MCG 78578, Klebsiella pneumoniae subsp. pneumoniae ATCC 700721, Klebsiella pneumoniae subsp. pneumoniae MGH 78578, Klebsiella pneumoniae subsp. pneumoniae str. MGH 78578, Klebsiella pneumoniae subsp. pneumoniae strain MGH 78578
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