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
OAS43323.1Transcriptional regulator; Indirectly regulates nitrogen metabolism; at high nitrogen levels P-II prevents the phosphorylation of NR-I, the transcriptional activator of the glutamine synthetase gene (glnA); at low nitrogen levels P-II is uridylylated to form PII-UMP and interacts with an adenylyltransferase (GlnE) that activates GlnA; Derived by automated computational analysis using gene prediction method: Protein Homology. (112 aa)    
Predicted Functional Partners:
amt
Ammonia channel protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 0.996
glnD
protein-P-II 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 metabolism.
 
 
 0.819
argA
Amino-acid N-acetyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the acetyltransferase family.
   
 
 0.750
argB
Acetylglutamate kinase; Catalyzes the ATP-dependent phosphorylation of N-acetyl-L- glutamate; Belongs to the acetylglutamate kinase family. ArgB subfamily.
    
 
 0.741
Ga0100231_22375
DNA polymerase III subunit alpha; Incomplete; too short partial abutting assembly gap; missing start; Derived by automated computational analysis using gene prediction method: GeneMarkS+.
       0.548
OAS40214.1
Nitrogen fixation protein NifB; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.517
OAS38785.1
Glutamate synthase subunit alpha; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.499
OAS43354.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+.
     
 0.499
OAS43324.1
Superoxide dismutase; Destroys radicals which are normally produced within the cells and which are toxic to biological systems. Belongs to the iron/manganese superoxide dismutase family.
       0.476
OAS43129.1
Hybrid sensor histidine kinase/response regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 0.460
Your Current Organism:
Opitutaceae bacterium TAV4
NCBI taxonomy Id: 278959
Other names: O. bacterium TAV4
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