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
MMP0398Conserved hypothetical archaeal protein. (290 aa)    
Predicted Functional Partners:
MMP1306
Conserved hypothetical protein.
 
 
 0.997
htpX
Peptidase family M48; Belongs to the peptidase M48B family.
  
    0.978
MMP0672
2-dehydropantoate 2-reductase; Catalyzes the NADPH-dependent reduction of ketopantoate into pantoic acid.
  
 
 0.949
alaS
Alanyl-tRNA synthetase; Catalyzes the attachment of alanine to tRNA(Ala) in a two- step reaction: alanine is first activated by ATP to form Ala-AMP and then transferred to the acceptor end of tRNA(Ala). Also edits incorrectly charged Ser-tRNA(Ala) and Gly-tRNA(Ala) via its editing domain.
  
    0.946
metE
5-methyltetrahydropteroyltriglutamate-- homocysteine S-methyltransferase.
  
    0.945
MMP1606
Flavoprotein:DNA/pantothenate metabolism flavoprotein.
 
  
 0.938
ehbQ
Conserved hypothetical protein; Citation: Tersteegen, A. and R. Hedderich. 1999. Eur. J. Biochem. 264:930-43. Curr. Opin. Struct. Biol. 2001; 11:694-700.
  
    0.898
MMP0402
Conserved hypothetical Archael protein.
  
    0.844
MMP0382
RNase L inhibitor; Citation: J Bio Chem 270:13308-13317 1995.
  
    0.796
MMP0363
Methanol dehydrogenase regulatory protein related protein; Citation: J. Bact. (1991) 173: 6948-6961.
   
    0.788
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
Server load: medium (62%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.