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
metH_7Methionine synthase. (209 aa)    
Predicted Functional Partners:
acsE_6
5-methyltetrahydrofolate:corrinoid/iron-sulfur protein co-methyltransferase.
 
 
 0.953
acsE_5
5-methyltetrahydrofolate:corrinoid/iron-sulfur protein co-methyltransferase.
 
 
 0.903
acsE_4
5-methyltetrahydrofolate:corrinoid/iron-sulfur protein co-methyltransferase.
 
 
 0.876
acsE_13
5-methyltetrahydrofolate:corrinoid/iron-sulfur protein co-methyltransferase.
 
 
 0.817
acsE_12
5-methyltetrahydrofolate:corrinoid/iron-sulfur protein co-methyltransferase.
 
 
 0.810
acsE_3
5-methyltetrahydrofolate:corrinoid/iron-sulfur protein co-methyltransferase.
 
 
 0.779
acsE_10
5-methyltetrahydrofolate:corrinoid/iron-sulfur protein co-methyltransferase.
 
 
 0.768
acsE_11
5-methyltetrahydrofolate:corrinoid/iron-sulfur protein co-methyltransferase.
 
 
 0.760
acsE_9
5-methyltetrahydrofolate:corrinoid/iron-sulfur protein co-methyltransferase.
 
 
 0.743
acsE_8
5-methyltetrahydrofolate:corrinoid/iron-sulfur protein co-methyltransferase.
 
 
 0.739
Your Current Organism:
Acetobacterium wieringae
NCBI taxonomy Id: 52694
Other names: A. wieringae, ATCC 43740, JCM 2380, LMG 7579, LMG:7579, strain C
Server load: low (36%) [HD]