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
glnKRegulatory protein, P-II 2; For nitrogen assimilation by glutamine synthetase, regulates GlnL (NRII) and GlnE (ATase); Belongs to the P(II) protein family. (112 aa)    
Predicted Functional Partners:
amt
Ammonium transporter.
 
 0.995
Q91_2014
Rh-like protein/ammonium transporter.
 
 0.993
Q91_1250
Diguanylate cyclase/phosphodiesterase with PAS/PAC and GAF sensor.
 
 
 0.878
ntrB
ATP-binding region, ATPase-like:Histidine kinase A.
  
 
 0.824
argA
N-alpha-acetylglutamate synthase (Amino-acid acetyltransferase); Belongs to the acetyltransferase family. ArgA subfamily.
   
 
 0.726
argB
Acetylglutamate kinase; Catalyzes the ATP-dependent phosphorylation of N-acetyl-L- glutamate; Belongs to the acetylglutamate kinase family. ArgB subfamily.
    
 
 0.711
Q91_0548
ADP-ribosylglycohydrolase family protein.
    
 
 0.686
glnD
UTP-GlnB (Protein PII) uridylyltransferase, GlnD; Modifies, by uridylylation and deuridylylation, the PII regulatory proteins (GlnB and homologs), in response to the nitrogen status of the cell that GlnD senses through the glutamine level. Under low glutamine levels, catalyzes the conversion of the PII proteins and UTP to PII-UMP and PPi, while under higher glutamine levels, GlnD hydrolyzes PII-UMP to PII and UMP (deuridylylation). Thus, controls uridylylation state and activity of the PII proteins, and plays an important role in the regulation of nitrogen assimilation and metabolism.
 
 
 
 0.680
Q91_1093
Signal transduction histidine kinase.
  
 
 0.577
Q91_2041
Glutathione S-transferase domain protein; Belongs to the GST superfamily.
       0.547
Your Current Organism:
Cycloclasticus sp. P1
NCBI taxonomy Id: 385025
Other names: C. sp. P1
Server load: medium (44%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.