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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
MMP0849L-lysine/ homoserine-homoserine lactone exporter family; Citation: Mol Microbiol 1996;22: 815-826. (207 aa)    
Predicted Functional Partners:
MMP0932
Probable chemotaxis-related protein.
 
 
   0.863
MMP0931
Probable chemotaxis-related protein.
   
   0.837
potE
Amino acid/ polyamine transporter; Citation: (1993) Protein Sci. 2: 20-30.
 
  
 0.792
MMP1137
Lrp-Like Transcriptional regulatory proteins, AsnC family; Citation: Dahlke I, Thomm M. (2002) Nucleic Acids Res. 30:701-10.
 
  
 0.576
msrA
Protein methionine-S-oxide reductase; Has an important function as a repair enzyme for proteins that have been inactivated by oxidation. Catalyzes the reversible oxidation-reduction of methionine sulfoxide in proteins to methionine.
       0.493
dapE
Succinyl-diaminopimelate desuccinylase.
  
  
 0.449
MMP0655
Hypothetical protein.
     
 0.437
purQ
Phosphoribosylformylglycinamidine synthase I; Part of the phosphoribosylformylglycinamidine synthase complex involved in the purines biosynthetic pathway. Catalyzes the ATP-dependent conversion of formylglycinamide ribonucleotide (FGAR) and glutamine to yield formylglycinamidine ribonucleotide (FGAM) and glutamate. The FGAM synthase complex is composed of three subunits. PurQ produces an ammonia molecule by converting glutamine to glutamate. PurL transfers the ammonia molecule to FGAR to form FGAM in an ATP- dependent manner. PurS interacts with PurQ and PurL and is thought to assist i [...]
  
    0.429
MMP0787
Transcriptional regulator, MarR Family Member.
 
  
 0.417
MMP0025
Hypothetical protein.
       0.408
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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