close STRING v12.5 is now available!
The next version of STRING is ready for use in your analyses: updated networks across STRING newly available directed regulatory networks a new typed view showing functional, physical, and regulatory edges in one network new clustering options and cluster-based layouts … and much more!
Explore STRING v12.5 →
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
mglBCell polarity determinant GTPase-activating protein MglB. (163 aa)    
Predicted Functional Partners:
mglA
Cell polarity determinant GTPase MglA.
 
 
 0.998
GSU1930
GTP-binding domain protein.
 
 
 0.982
GSU2023
GTPase-activating protein, putative.
  
   
 0.903
GSU3619
Hypothetical protein.
  
     0.768
GSU0081
Hypothetical protein.
  
     0.765
GSU1698
TPR domain protein.
  
     0.760
GSU0272
Hypothetical protein.
 
     0.753
GSU0316
PATAN domain GTPase-activating protein, putative.
  
     0.753
GSU1931
Hypothetical protein.
  
    0.748
GSU2641
PATAN domain GTPase-activating protein, putative.
  
    0.741
Your Current Organism:
Geobacter sulfurreducens
NCBI taxonomy Id: 243231
Other names: G. sulfurreducens PCA, Geobacter sulfurreducens PCA, Geobacter sulfurreducens str. PCA, Geobacter sulfurreducens strain PCA
Server load: medium (44%) [HD]