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
MMP0053Protein of unknown function DUF34. (246 aa)    
Predicted Functional Partners:
MMP0054
Conserved hypothetical protein.
  
    0.964
pstB
Phosphate ABC transporter, ATP-binding protein; Part of the ABC transporter complex PstSACB involved in phosphate import. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. Phosphate importer (TC 3.A.1.7) family.
  
  
 0.873
thyA-2
Thymidylate synthase; May catalyze the biosynthesis of dTMP using an unknown cosubstrate; Belongs to the thymidylate synthase family. Archaeal-type ThyA subfamily.
  
  
 0.776
MMP0055
Conserved hypothetical Archael protein.
  
    0.770
hisC
Histidinol-phosphate aminotransferase; Citation: Conover RK, Doolittle WF. (1990) J Bacteriol 172:3244-9.
  
  
 0.659
MMP0096
Aminotransferase (subgroup I); Ward DE, de Vos WM, van der Oost J (2002) Archaea 1:133-141; Citation: Andreotti G, Cubellis MV, Nitti G, Sannia G, Mai X, Adams MW, Marino G. (1995). Biochim Biophys Acta 1247:90-6.
 
    0.653
cofH
FO synthase, subunit CofH; Catalyzes the radical-mediated synthesis of 5-amino-5-(4- hydroxybenzyl)-6-(D-ribitylimino)-5,6-dihydrouracil from 5-amino-6-(D- ribitylamino)uracil and L-tyrosine.
  
  
 0.564
nfo
Endonuclease IV; Citation: J. Bio. Chem. (2003) 278: 24563-24576.
  
  
 0.541
MMP0052
Conserved Hypothetical protein with 2 CBS domains.
       0.511
dnaG
Possible DnaG-type primase; RNA polymerase that catalyzes the synthesis of short RNA molecules used as primers for DNA polymerase during DNA replication.
     
 0.503
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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