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_1304Transmembrane permease MsmF; Identified by match to protein family HMM PF00528. (294 aa)    
Predicted Functional Partners:
SGO_1303
Transmembrane permease MsmG; Identified by match to protein family HMM PF00528.
 
 0.993
SGO_1305
Substrate-binding protein MsmE; Identified by match to protein family HMM PF01547.
 
 0.982
SGO_0122
ABC transporter, permease protein SP1688; Identified by match to protein family HMM PF00528.
 
 0.973
SGO_0102
Maltodextrin transport system permease protein malD; Identified by match to protein family HMM PF00528.
 
 0.966
SGO_0352
ABC transporter, ATP-binding protein SP1580; Identified by match to protein family HMM PF00005; match to protein family HMM PF03459; match to protein family HMM PF08402; Belongs to the ABC transporter superfamily.
 
 
 0.963
SGO_1764
ABC transporter, permease protein SP0091; Identified by match to protein family HMM PF00528.
 
 
 0.924
SGO_0120
Bacterial extracellular solute-binding protein domain protein; Identified by match to protein family HMM PF01547.
 
 
 0.915
SGO_0104
Maltose/maltodextrin-binding protein precursor; Identified by match to protein family HMM PF01547.
 
 
 0.893
SGO_1302
Beta-fructofuranosidase/sucrose 6 phosphate hydrolase; Enables the bacterium to metabolize sucrose as a sole carbon source; Belongs to the glycosyl hydrolase 32 family.
  
    0.785
SGO_1306
Transcriptional repressor MsmR; Identified by match to protein family HMM PF00356; match to protein family HMM PF00532.
 
  
 0.783
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: medium (78%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.