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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
Ping_3487PAS/PAC sensor signal transduction histidine kinase; PFAM: ATP-binding region, ATPase domain protein domain protein; histidine kinase A domain protein domain protein; SMART: PAS domain containing protein; KEGG: vpa:VP0119 nitrogen regulation protein. (356 aa)    
Predicted Functional Partners:
ntrC
Nitrogen metabolism transcriptional regulator, NtrC, Fis family; 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.
 0.996
Ping_3267
PFAM: nitrogen regulatory protein P-II; KEGG: cps:CPS_3917 Nitrogen regulatory protein P-II; Belongs to the P(II) protein family.
  
 0.987
Ping_3026
PFAM: nitrogen regulatory protein P-II; KEGG: sdn:Sden_2905 nitrogen regulatory protein P-II; Belongs to the P(II) protein family.
  
 
 0.876
Ping_3484
KEGG: vch:VC2746 glutamine synthetase; TIGRFAM: glutamine synthetase, type I; PFAM: glutamine synthetase, catalytic region; glutamine synthetase, beta-Grasp.
  
  
 0.847
Ping_1745
Two component, sigma54 specific, transcriptional regulator, Fis family protein; PFAM: response regulator receiver; sigma-54 factor, interaction domain-containing protein; helix-turn-helix, Fis-type; SMART: AAA ATPase; KEGG: bba:Bd1513 regulator protein PilR.
 
 0.814
Ping_3486
KEGG: vpa:VP0120 hypothetical protein.
       0.814
Ping_1245
Two component, sigma54 specific, transcriptional regulator, Fis family protein; PFAM: response regulator receiver; sigma-54 factor, interaction domain-containing protein; helix-turn-helix, Fis-type; SMART: AAA ATPase; KEGG: bba:Bd1513 regulator protein PilR.
 
 0.806
Ping_1627
PFAM: Rh family protein/ammonium transporter; KEGG: hch:HCH_02676 ammonia permease; TC 1.A.11.
 
 
 0.749
Ping_3025
TIGRFAM: ammonium transporter; PFAM: Rh family protein/ammonium transporter; KEGG: ppr:PBPRA3185 putative ammonium transporter; TC 1.A.11.
 
 
 0.749
Ping_0712
C4-dicarboxylate transport Sigma-54 regulatory protein; PFAM: response regulator receiver; sigma-54 factor, interaction domain-containing protein; helix-turn-helix, Fis-type; ATPase associated with various cellular activities, AAA_5; SMART: AAA ATPase; KEGG: vvu:VV10026 response regulator.
 
 0.747
Your Current Organism:
Psychromonas ingrahamii
NCBI taxonomy Id: 357804
Other names: P. ingrahamii 37, Psychromonas ingrahamii 37, Psychromonas ingrahamii str. 37, Psychromonas ingrahamii strain 37, gas vacuolate str. 37
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