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
Dred_1024Hypothetical protein; KEGG: shn:Shewana3_0154 general secretion pathway protein G. (162 aa)    
Predicted Functional Partners:
Dred_1023
PFAM: type II secretion system protein; KEGG: mta:Moth_1552 type II secretion system protein.
 
  
 0.961
Dred_1022
PFAM: type II secretion system protein E; General secretory system II, protein E domain protein; SMART: AAA ATPase; KEGG: mta:Moth_1554 type II secretion system protein E.
 
 
 0.936
Dred_1034
PFAM: type II secretion system protein E; General secretory system II, protein E domain protein; KEGG: ace:Acel_1322 type II secretion system protein E.
 
 
 0.892
Dred_1036
PFAM: type II secretion system protein; KEGG: rxy:Rxyl_1164 type II secretion system protein.
 
  
 0.888
Dred_1029
TIGRFAM: type IV pilus assembly protein PilM; KEGG: sfu:Sfum_0537 type IV pilus assembly protein PilM.
 
  
 0.882
Dred_1047
Type 4 prepilin peptidase 1, Aspartic peptidase, MEROPS family A24A; Cleaves type-4 fimbrial leader sequence and methylates the N- terminal (generally Phe) residue.
 
  
 0.804
Dred_1027
Hypothetical protein.
  
  
 0.782
Dred_1025
Hypothetical protein; KEGG: mta:Moth_1549 N-terminal methylation.
       0.774
Dred_1028
KEGG: rno:683554 hypothetical protein LOC683554.
     
 0.763
Dred_1026
KEGG: cno:NT01CX_1599 hypothetical protein.
     
 0.755
Your Current Organism:
Desulfotomaculum reducens
NCBI taxonomy Id: 349161
Other names: D. reducens MI-1, Desulfotomaculum reducens MI-1, Desulfotomaculum reducens str. MI-1, Desulfotomaculum reducens strain MI-1
Server load: low (36%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.