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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
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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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Rvan_0545PFAM: nitrogen regulatory protein P-II; KEGG: pla:Plav_3243 nitrogen regulatory protein P-II; Belongs to the P(II) protein family. (112 aa)    
Predicted Functional Partners:
Rvan_2229
KEGG: mex:Mext_2099 ammonium transporter; TIGRFAM: ammonium transporter; PFAM: ammonium transporter.
 
 0.997
Rvan_1327
KEGG: bid:Bind_1518 signal transduction histidine kinase, nitrogen specific, NtrB; PFAM: ATP-binding region ATPase domain protein; histidine kinase A domain protein; PAS fold domain protein; SMART: ATP-binding region ATPase domain protein; histidine kinase A domain protein.
  
 0.978
glnD
UTP-GlnB uridylyltransferase, GlnD; SMART: metal-dependent phosphohydrolase HD region; TIGRFAM: protein-P-II uridylyltransferase; KEGG: UTP-GlnB uridylyltransferase, GlnD; PFAM: GlnD PII-uridylyltransferase; metal-dependent phosphohydrolase HD sub domain; amino acid-binding ACT domain protein.
 
 
 0.974
argB
Acetylglutamate kinase; Catalyzes the ATP-dependent phosphorylation of N-acetyl-L- glutamate; Belongs to the acetylglutamate kinase family. ArgB subfamily.
    
 
 0.826
Rvan_0546
KEGG: ara:Arad_2372 glutamine synthetase protein; TIGRFAM: glutamine synthetase, type I; PFAM: glutamine synthetase catalytic region; glutamine synthetase beta-Grasp.
 
 
 0.821
Rvan_1644
KEGG: xau:Xaut_0477 glutamate synthase (ferredoxin); PFAM: glutamine amidotransferase class-II; glutamate synthase; ferredoxin-dependent glutamate synthase; glutamate synthase alpha subunit domain protein.
  
  
 0.667
nnrD
Carbohydrate kinase, YjeF related protein; Bifunctional enzyme that catalyzes the epimerization of the S- and R-forms of NAD(P)HX and the dehydration of the S-form of NAD(P)HX at the expense of ADP, which is converted to AMP. This allows the repair of both epimers of NAD(P)HX, a damaged form of NAD(P)H that is a result of enzymatic or heat-dependent hydration. Catalyzes the epimerization of the S- and R-forms of NAD(P)HX, a damaged form of NAD(P)H that is a result of enzymatic or heat-dependent hydration. This is a prerequisite for the S-specific NAD(P)H-hydrate dehydratase to allow t [...]
       0.656
nadE
NAD+ synthetase; Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses L-glutamine as a nitrogen source.
     
 0.566
Rvan_0544
Hypothetical protein; KEGG: cms:CMS_2843 putative heme synthetase.
       0.515
Rvan_2157
PFAM: glutamine synthetase catalytic region; KEGG: mva:Mvan_1603 glutamate--ammonia ligase.
  
 
 0.507
Your Current Organism:
Rhodomicrobium vannielii
NCBI taxonomy Id: 648757
Other names: R. vannielii ATCC 17100, Rhodomicrobium vannielii ATCC 17100, Rhodomicrobium vannielii NCIMB 10020, Rhodomicrobium vannielii str. ATCC 17100, Rhodomicrobium vannielii strain ATCC 17100
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