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
SGO_1281Penicillinase repressor, putative; Identified by match to protein family HMM PF03965. (125 aa)    
Predicted Functional Partners:
SGO_1280
Putative membrane-associated Zn-dependent protease; Identified by match to protein family HMM PF03413; match to protein family HMM PF05569.
 
  
 0.962
SGO_1935
Negative transcriptional regulator, CopY; Identified by match to protein family HMM PF03965; match to protein family HMM TIGR02698.
  
     0.770
SGO_1934
Copper-translocating P-type ATPase; Identified by match to protein family HMM PF00122; match to protein family HMM PF00403; match to protein family HMM PF00702; match to protein family HMM TIGR01494; match to protein family HMM TIGR01511; match to protein family HMM TIGR01525.
  
  
 0.718
SGO_1282
Integral membrane protein; Identified by match to protein family HMM PF06993.
       0.517
SGO_1283
Oxidoreductase; Identified by match to protein family HMM PF00070; match to protein family HMM PF01134; match to protein family HMM PF02852; match to protein family HMM PF07992.
 
     0.444
SGO_1933
Copper transport protein CopZ-related protein; Identified by match to protein family HMM PF00403.
  
  
 0.436
SGO_1279
Conserved hypothetical protein.
       0.428
Your Current Organism:
Streptococcus gordonii
NCBI taxonomy Id: 467705
Other names: S. gordonii str. Challis substr. CH1, Streptococcus gordonii ATCC 35105, Streptococcus gordonii str. Challis substr. CH1, Streptococcus gordonii str. Challis substr. DL1, Streptococcus gordonii str. Challis substr. V288
Server load: low (24%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.