STRINGSTRING
htpG htpG rpoH3 rpoH3 hspF hspF groS1 groS1 groEL-4 groEL-4 rpoH1 rpoH1 grpE grpE hrcA hrcA hspA hspA hspE hspE hspD hspD lon lon hspB hspB hspC hspC AND90552.1 AND90552.1 hfq hfq radA radA AND88570.1 AND88570.1 dop dop htpx htpx clpB clpB hslO hslO hspH hspH dnaJ dnaJ dnaK dnaK lon-2 lon-2 AND94324.1 AND94324.1 hspH-2 hspH-2 rpoH2 rpoH2 AND94467.1 AND94467.1
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:
htpGHeat shock protein 90; Molecular chaperone. Has ATPase activity. (625 aa)
rpoH3RNA polymerase sigma 70; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor is involved in regulation of expression of heat shock genes. (307 aa)
hspFMolecular chaperone Hsp20; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the small heat shock protein (HSP20) family. (163 aa)
groS1Molecular chaperone GroES; Binds to Cpn60 in the presence of Mg-ATP and suppresses the ATPase activity of the latter; Belongs to the GroES chaperonin family. (104 aa)
groEL-4Molecular chaperone GroEL; Prevents misfolding and promotes the refolding and proper assembly of unfolded polypeptides generated under stress conditions. Belongs to the chaperonin (HSP60) family. (540 aa)
rpoH1RNA polymerase sigma 70; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor is involved in regulation of expression of heat shock genes. (308 aa)
grpEHeat shock protein GrpE; 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 rounds of ATP- [...] (201 aa)
hrcAHeat-inducible transcription repressor; Negative regulator of class I heat shock genes (grpE-dnaK- dnaJ and groELS operons). Prevents heat-shock induction of these operons. (362 aa)
hspAHeat-shock protein; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the small heat shock protein (HSP20) family. (152 aa)
hspEHeat-shock protein; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the small heat shock protein (HSP20) family. (150 aa)
hspDHeat-shock protein; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the small heat shock protein (HSP20) family. (151 aa)
lonDNA-binding protein; ATP-dependent serine protease that mediates the selective degradation of mutant and abnormal proteins as well as certain short- lived regulatory proteins. Required for cellular homeostasis and for survival from DNA damage and developmental changes induced by stress. Degrades polypeptides processively to yield small peptide fragments that are 5 to 10 amino acids long. Binds to DNA in a double-stranded, site-specific manner. (807 aa)
hspBHeat-shock protein; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the small heat shock protein (HSP20) family. (153 aa)
hspCMolecular chaperone Hsp20; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the small heat shock protein (HSP20) family. (166 aa)
AND90552.1Serine protease; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the peptidase S1C family. (468 aa)
hfqRNA-binding protein Hfq; RNA chaperone that binds small regulatory RNA (sRNAs) and mRNAs to facilitate mRNA translational regulation in response to envelope stress, environmental stress and changes in metabolite concentrations. Also binds with high specificity to tRNAs. Belongs to the Hfq family. (82 aa)
radADNA repair protein RadA; DNA-dependent ATPase involved in processing of recombination intermediates, plays a role in repairing DNA breaks. Stimulates the branch migration of RecA-mediated strand transfer reactions, allowing the 3' invading strand to extend heteroduplex DNA faster. Binds ssDNA in the presence of ADP but not other nucleotides, has ATPase activity that is stimulated by ssDNA and various branched DNA structures, but inhibited by SSB. Does not have RecA's homology-searching function. (481 aa)
AND88570.1Serine peptidase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the peptidase S1C family. (525 aa)
dopSerine peptidase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the peptidase S1C family. (513 aa)
htpxHeat shock protein HtpX; Metalloprotease; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the peptidase M48B family. (323 aa)
clpBATPase AAA; 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. Acts before DnaK, in the processing of protein aggregates. Protein binding stimulates the ATPase activity; ATP hydrolysis unfolds the denatured protein aggregates, which probably helps expose new hydrophobic binding sites on the surface of ClpB-bound aggregates, contributing to the solubilization and refolding of denatured protein aggregates by DnaK (By similarity). Belongs to the ClpA/ClpB family. (879 aa)
hslOHsp33-like chaperonin; Redox regulated molecular chaperone. Protects both thermally unfolding and oxidatively damaged proteins from irreversible aggregation. Plays an important role in the bacterial defense system toward oxidative stress; Belongs to the HSP33 family. (335 aa)
hspHHeat-shock protein Hsp20; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the small heat shock protein (HSP20) family. (141 aa)
dnaJMolecular chaperone DnaJ; 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, [...] (377 aa)
dnaKMolecular chaperone DnaK; Acts as a chaperone; Belongs to the heat shock protein 70 family. (633 aa)
lon-2DNA-binding protein; ATP-dependent serine protease that mediates the selective degradation of mutant and abnormal proteins as well as certain short- lived regulatory proteins. Required for cellular homeostasis and for survival from DNA damage and developmental changes induced by stress. Degrades polypeptides processively to yield small peptide fragments that are 5 to 10 amino acids long. Binds to DNA in a double-stranded, site-specific manner. (796 aa)
AND94324.1Serine protease; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the peptidase S1C family. (507 aa)
hspH-2Heat-shock protein; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the small heat shock protein (HSP20) family. (151 aa)
rpoH2RNA polymerase sigma 70; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor is involved in regulation of expression of heat shock genes. (299 aa)
AND94467.1Molecular chaperone; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the small heat shock protein (HSP20) family. (156 aa)
Your Current Organism:
Bradyrhizobium diazoefficiens
NCBI taxonomy Id: 224911
Other names: B. diazoefficiens USDA 110, Bradyrhizobium diazoefficiens USDA 110, Bradyrhizobium japonicum USDA 110
Server load: low (34%) [HD]