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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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birABiotin--protein ligase; Citation: Mukhopadhyay et al., JBC273:5155 (1998). (235 aa)    
Predicted Functional Partners:
pycA
Pyruvate carboxylase subunit A; Citation: JBC 273:5155.
 
 0.982
bioB-2
TonB-dependent receptor protein:Biotin synthase; Catalyzes the conversion of dethiobiotin (DTB) to biotin by the insertion of a sulfur atom into dethiobiotin via a radical-based mechanism; Belongs to the radical SAM superfamily. Biotin synthase family.
  
 
 0.942
ndk
Nucleoside-diphosphate kinase; Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate.
     
 0.933
tpiA
Triosephosphate isomerase; Belongs to the triosephosphate isomerase family.
  
  
 0.856
MMP0118
Conserved hypothetical protein.
 
  
 0.855
argJ
Ornithine acetyltransferase; Catalyzes two activities which are involved in the cyclic version of arginine biosynthesis: the synthesis of N-acetylglutamate from glutamate and acetyl-CoA as the acetyl donor, and of ornithine by transacetylation between N(2)-acetylornithine and glutamate. Belongs to the ArgJ family.
     
 0.812
MMP0120
Conserved hypothetical protein; Citation: J. Biol. Chem. (2001) 276: 25654-25660.
  
    0.798
MMP0121
Hypothetical.
  
    0.784
MMP0122
Conserved hypothetical protein.
  
    0.783
pycB
Pyruvate carboxylase subunit B; Citation: JBC 273:5155.
 
     0.748
Your Current Organism:
Methanococcus maripaludis S2
NCBI taxonomy Id: 267377
Other names: M. maripaludis S2, Methanococcus maripaludis LL, Methanococcus maripaludis str. S2, Methanococcus maripaludis strain S2
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