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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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query proteins and first shell of interactors
white nodes:
second shell of interactors
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proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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GlnEAdenylyl transferase; Involved in the regulation of glutamine synthetase GlnA, a key enzyme in the process to assimilate ammonia. When cellular nitrogen levels are high, the C-terminal adenylyl transferase (AT) inactivates GlnA by covalent transfer of an adenylyl group from ATP to specific tyrosine residue of GlnA, thus reducing its activity. Conversely, when nitrogen levels are low, the N-terminal adenylyl removase (AR) activates GlnA by removing the adenylyl group by phosphorolysis, increasing its activity. The regulatory region of GlnE binds the signal transduction protein PII (GlnB [...] (912 aa)    
Predicted Functional Partners:
glnD
protein-PII 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.
 
   
 0.885
glnA
Glutamine synthetase.
 
  
 0.770
Lwal_2797
Hypothetical protein.
       0.714
gacS/letS
Transmission sensor LetS.
     
 0.632
ArtJ_2
Arginine ABC transporter substrate-binding protein; Belongs to the bacterial solute-binding protein 3 family.
     
 0.623
Lwal_2798
Hypothetical protein.
       0.564
glnK
Carbamoylphosphate synthase large subunit; Belongs to the P(II) protein family.
 
 
 
 0.527
Bcp
Peroxiredoxin, AhpC/TSA family protein.
      0.520
mscL
Large conductance mechanosensitive channel; Channel that opens in response to stretch forces in the membrane lipid bilayer. May participate in the regulation of osmotic pressure changes within the cell.
      
 0.461
nadE
Glutamine dependent NAD+ synthetase; Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses L-glutamine as a nitrogen source.
     
 0.449
Your Current Organism:
Legionella waltersii
NCBI taxonomy Id: 66969
Other names: ATCC 51914, CCUG 44924, CIP 104965, DSM 21908, L. waltersii, NCTC 13017, strain 2074-AUS-E
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