STRINGSTRING
STRING protein interaction network
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:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
M2A_0983Signal transduction histidine kinase, nitrogen specific, NtrB. (390 aa)    
Predicted Functional Partners:
ntrC
Nitrogen metabolism transcriptional regulator NtrC; Member of the two-component regulatory system NtrB/NtrC, which controls expression of the nitrogen-regulated (ntr) genes in response to nitrogen limitation. Phosphorylated NtrC binds directly to DNA and stimulates the formation of open promoter-sigma54-RNA polymerase complexes.
 0.998
M2A_0139
PAS/PAC sensor-containing diguanylate cyclase/phosphodiesterase.
 
 0.993
M2A_1091
Nitrogen regulatory protein P-II; Belongs to the P(II) protein family.
  
 0.975
M2A_0980
Two component sigma-54 specific Fis family transcriptional regulator.
 0.948
M2A_0385
Sensor protein.
 
0.942
M2A_1686
Multi-sensor hybrid histidine kinase.
 
 0.940
M2A_2379
Conserved protein.
 
 
0.939
M2A_1397
Histidine kinase.
   
 0.930
M2A_0167
Nitrogen regulatory protein P-II; Belongs to the P(II) protein family.
  
 0.929
M2A_0930
Nitrogen regulatory protein P-II; Belongs to the P(II) protein family.
  
 0.929
Your Current Organism:
Tepidicaulis marinus
NCBI taxonomy Id: 1333998
Other names: DSM 27167, NBRC 109643, T. marinus, Tepidicaulis marinus Takeuchi et al. 2015, alpha proteobacterium MA2, strain MA2
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.