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
MMP0863CBS domain. (158 aa)    
Predicted Functional Partners:
napA-2
Na+/H+ exchanger.
  
  
 0.816
MMP1332
NAD binding site:FAD-dependent pyridine nucleotide-disulphide oxidoreductase.
  
 
 0.780
MMP1642
ATP/GTP-binding site motif A (P-loop):Small GTP-binding protein domain.
  
 0.739
guaB
IMP dehydrogenase; Catalyzes the conversion of inosine 5'-phosphate (IMP) to xanthosine 5'-phosphate (XMP), the first committed and rate-limiting step in the de novo synthesis of guanine nucleotides, and therefore plays an important role in the regulation of cell growth. Belongs to the IMPDH/GMPR family.
  
  
 0.731
MMP1387
Protein of unknown function DUF52; Belongs to the MEMO1 family.
  
  
 0.649
MMP0931
Probable chemotaxis-related protein.
    
 
 0.582
MMP0932
Probable chemotaxis-related protein.
    
 
 0.582
dop
Chymotrypsin serine protease, family S1.
   
    0.537
kamA
Lysine 2,3-aminomutase; Catalyzes the interconversion of L-alpha-lysine and L-beta- lysine. Is involved in the biosynthesis pathway of N6-acetyl-beta- lysine, a compatible solute produced by methanogenic archaea that helps cells to cope with salt stress; Belongs to the radical SAM superfamily. KamA family.
       0.492
MMP0693
Aminoacyl-tRNA synthetase, class II.
   
    0.477
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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