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.
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colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
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empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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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.
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textmining
Assay-based Predictions
experimentally determined
co-expression
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gene neighborhood
gene co-occurrence
gene fusions
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Score
glnB-2Nitrogen regulatory protein P-II; Belongs to the P(II) protein family. (112 aa)    
Predicted Functional Partners:
sll0108
Putative ammonium transporter.
 0.999
ntrB
Nitrogen regulation protein NtrB.
  
 0.898
glnD
Bifunctional uridylyltransferase/uridylyl-removing enzyme; 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.
 
 
 0.897
argB
Acetylglutamate kinase; Catalyzes the ATP-dependent phosphorylation of N-acetyl-L- glutamate; Belongs to the acetylglutamate kinase family. ArgB subfamily.
    
 
 0.798
glnA
Glutamine synthetase 1.
  
 
 0.728
gltB
Glutamate synthase [NADPH] large chain.
     
 0.703
bchL
Light-independent protochlorophyllide reductase iron-sulfur ATP-binding protein; Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The L component serves as a unique electron donor to the NB-component of the complex, and binds Mg-ATP.
  
  
 0.536
AQ1_02035
Bacterial protein of unknown function; Gcw_chp.
       0.528
Ogt
UDP-N-acetylglucosamine--peptide N-acetylglucosaminyltransferase 110 kDa subunit.
   
   0.525
AQ1_02377
Putative O-linked N-acetylglucosamine transferase, SPINDLY family.
    
 
 0.525
Your Current Organism:
alpha proteobacterium Q1
NCBI taxonomy Id: 1492281
Other names: a. proteobacterium Q-1, alpha proteobacterium Q-1
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