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
SAG1815Transport protein SgaT, putative; Similar to GB:U14003 SP:P39301 PID:537034 GB:U00096 PID:2367358; identified by sequence similarity; putative. (479 aa)    
Predicted Functional Partners:
SAG1814
PTS system, IIB component; Similar to OMNI:SP2037; identified by sequence similarity; putative.
 
 
 0.984
SAG1813
PTS system, IIA component; Identified by match to PFAM protein family HMM PF00359.
 
 
 0.968
SAG0194
Transcriptional antiterminator, BglG family; Identified by match to PFAM protein family HMM PF00359.
 
 
 0.960
SAG1800
Conserved hypothetical protein; Identified by Glimmer2; putative.
 
 
 0.936
SAG0197
PTS system, IIB component, putative; Similar to OMNI:SP2130; identified by sequence similarity; putative.
 
 
 0.908
SAG1811
Hexulose-6-phosphate isomerase, putative; Identified by match to TIGR protein family HMM TIGR00542.
 
   
 0.888
SAG1812
Hexulose-6-phosphate synthase, putative; Similar to SP:Q48907 PID:2104220; identified by sequence similarity; putative.
 
   
 0.869
SAG1801
Transcriptional antiterminator, BglG family; Identified by match to PFAM protein family HMM PF00874.
 
  
 0.733
SAG0198
PTS system, IIC component, putative; Similar to OMNI:SP2129; identified by sequence similarity; putative.
  
  
 
0.710
SAG1807
Hypothetical protein; Identified by Glimmer2; putative.
 
     0.679
Your Current Organism:
Streptococcus agalactiae
NCBI taxonomy Id: 208435
Other names: S. agalactiae 2603V/R, Streptococcus agalactiae 2603V/R, Streptococcus agalactiae str. 2603V/R
Server load: low (34%) [HD]