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
L21_0775RNA polymerase sigma factor; Belongs to the UPF0251 family. (125 aa)    
Predicted Functional Partners:
L21_0783
Dinitrogenase iron-molybdenum cofactor.
 
  
 0.693
L21_0784
Dinitrogenase iron-molybdenum cofactor.
 
  
 0.616
metN2
Methionine import ATP-binding protein MetN 2.
  
    0.614
L21_0787
Cell division ATPase MinD.
 
     0.569
L21_0785
ParA-like protein.
 
     0.539
minD_3
Cell division inhibitor MinD; Binds and transfers iron-sulfur (Fe-S) clusters to target apoproteins. Can hydrolyze ATP; Belongs to the Mrp/NBP35 ATP-binding proteins family.
 
    0.480
L21_0028
Metallo-beta-lactamase superfamily protein.
 
     0.458
L21_1265
Hypothetical protein.
 
     0.450
Your Current Organism:
Methanoculleus chikugoensis
NCBI taxonomy Id: 118126
Other names: DSM 13459, JCM 10825, M. chikugoensis, Methaniculleus sp. MG62, Methanoculleus chikugoensis Dianou et al. 2001, Methanoculleus sp. MG62, NBRC 101202, strain MG62
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.