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
MMP0242Conserved hypothetical protein. (89 aa)    
Predicted Functional Partners:
mptD
Conserved hypothetical protein; Catalyzes the conversion of 7,8-dihydroneopterin (H2Neo) to 6-hydroxymethyl-7,8-dihydropterin (6-HMD); Belongs to the archaeal dihydroneopterin aldolase family.
  
    0.819
MMP0244
Conserved hypothetical protein.
  
    0.775
pfdB
Prefoldin beta subunit (GimC beta subunit); Molecular chaperone capable of stabilizing a range of proteins. Seems to fulfill an ATP-independent, HSP70-like function in archaeal de novo protein folding.
       0.641
MMP0247
Conserved hypothetical archaeal protein; Probably involved in the biogenesis of the ribosome.
  
    0.524
MMP0246
Conserved hypothetical archaeal protein.
  
    0.522
nifH-2
NifH/frxC family:ATP/GTP-binding site motif A (P-loop); The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein; Belongs to the NifH/BchL/ChlL family.
  
  
 0.520
nifH
Nitrogenase iron protein (nitrogenase component II); The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein.
  
  
 0.520
MMP0248
DNA-directed RNA polymerase related protein.
       0.504
modB
Molybdenum ABC transporter, permease protein; Citation: Maupin-Furlow JA, et al. JBC 1995; 177(17): 4851-62 Wang SZ, et al. Biochem and Biophys Res Comm 1990; 169(3): 1122-1128.
  
  
 0.424
modB-3
Molybdenum ABC transporter, permease protein; Citation: Maupin-Furlow JA, et al. JBC 1995;177(17): 4851-62 Wang SZ, et al. Biochem and Biophys REs Comm 1990; 169(3): 1122-1128.
  
  
 0.421
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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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.