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
EAU45165.1COG0347 Nitrogen regulatory protein PII; Belongs to the P(II) protein family. (112 aa)    
Predicted Functional Partners:
EAU45164.1
Ammonium transporter; COG0004 Ammonia permease.
 0.999
EAU43652.1
Ammonium transporter family protein; COG0004 Ammonia permease.
  
 0.992
EAU47509.1
Nitrogen regulation protein NtrB; COG3852 Signal transduction histidine kinase, nitrogen specific.
  
 0.987
glnD
PII uridylyl-transferase; 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.
 
 
 0.984
argB
Acetylglutamate kinase; Catalyzes the ATP-dependent phosphorylation of N-acetyl-L- glutamate; Belongs to the acetylglutamate kinase family. ArgB subfamily.
  
 
 
 0.951
EAU45409.1
Hypothetical protein.
    
 
 0.853
EAU47923.1
Tetratricopeptide TPR_4; COG2304 Uncharacterized protein containing a von Willebrand factor type A (vWA) domain.
    
 
 0.853
EAU47031.1
Putative sulfotransferase protein.
    
 
 0.853
EAU45660.1
Hypothetical protein; COG0457 FOG: TPR repeat.
    
 
 0.853
EAU46247.1
Hypothetical protein; COG0138 AICAR transformylase/IMP cyclohydrolase PurH (only IMP cyclohydrolase domain in Aful).
    
 
 0.853
Your Current Organism:
Salipiger bermudensis
NCBI taxonomy Id: 314265
Other names: Pelagibaca bermudensis HTCC2601, Pelagibaca bermudensis str. HTCC2601, Pelagibaca bermudensis strain HTCC2601, Roseovarius sp. HTCC2601, S. bermudensis HTCC2601, Salipiger bermudensis HTCC2601
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