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
glnBRegulatory protein (P-II) for nitrogen assimilation by glutamine synthetase (ATase); Function of homologous gene experimentally demonstrated in an other organism; regulator; Belongs to the P(II) protein family. (112 aa)    
Predicted Functional Partners:
PSHAa2257
Putative Ammonium/methylammonium transporter amtB; Function proposed based on presence of conserved amino acid motif, structural feature or limited homolgy; transporter.
 
 0.998
glnL
Two-component system, NtrC family, nitrogen regulation sensor histidine kinase GlnL; Function of homologous gene experimentally demonstrated in an other organism; regulator.
  
 0.980
glnD
Uridylyltransferase; 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.
 
 
 0.973
argB
Acetylglutamate kinase (NAG kinase) (AGK) (N-acetyl-L-glutamate 5-phosphotransferase); Catalyzes the ATP-dependent phosphorylation of N-acetyl-L- glutamate; Belongs to the acetylglutamate kinase family. ArgB subfamily.
    
 
 0.853
PSHAa0930
Putative Type IV pilus biogenesis protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homolgy; membrane component.
       0.791
gltB
Glutamate synthase, large subunit, GOGAT; Function of homologous gene experimentally demonstrated in an other organism; enzyme.
  
  
 0.731
PSHAa1260
Putative permease; Function proposed based on presence of conserved amino acid motif, structural feature or limited homolgy; transporter.
   
 
 0.510
glnA
Glutamine synthetase; Function of homologous gene experimentally demonstrated in an other organism; enzyme.
 
  
 0.465
PSHAa0929
Putative Type IV pilus biogenesis protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homolgy; membrane component.
       0.464
purL
Phophoribosylformylglycinamidine synthase (FGAM synthetase); Phosphoribosylformylglycinamidine synthase involved in the purines biosynthetic pathway. Catalyzes the ATP-dependent conversion of formylglycinamide ribonucleotide (FGAR) and glutamine to yield formylglycinamidine ribonucleotide (FGAM) and glutamate.
     
 0.448
Your Current Organism:
Pseudoalteromonas haloplanktis
NCBI taxonomy Id: 326442
Other names: P. haloplanktis TAC125, Pseudoalteromonas haloplanktis TAC125, Pseudoalteromonas haloplanktis str. TAC125, Pseudoalteromonas haloplanktis strain TAC125
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