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
AKB63543.1Nitrogen regulatory protein P-II; Belongs to the P(II) protein family. (115 aa)    
Predicted Functional Partners:
AKB63544.1
Ammonium transporter.
 
 0.996
AKB63780.1
Ammonium transporter.
 
 0.946
argB
Acetylglutamate kinase; Catalyzes the ATP-dependent phosphorylation of N-acetyl-L- glutamate; Belongs to the acetylglutamate kinase family. ArgB subfamily.
   
 
 0.747
AKB63535.1
Glutamine synthetase type I.
  
 
 0.634
AKB66496.1
ABC-type nitrate/sulfonate/bicarbonate transport systems, periplasmic component.
   
 
 0.611
AKB63542.1
Hypothetical protein.
       0.572
AKB63705.1
ADP-ribosylglycohydrolase.
   
 
 0.499
AKB64698.1
Glutamine synthetase type I.
  
 
 0.471
AKB66498.1
ABC-type nitrate/sulfonate/bicarbonate transport system, ATPase component.
   
 
 0.471
AKB66497.1
ABC-type nitrate/sulfonate/bicarbonate transport system, permease component.
   
 
 0.447
Your Current Organism:
Methanosarcina mazei
NCBI taxonomy Id: 213585
Other names: M. mazei S-6, Methanosarcina mazei S-6
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