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
sbnA_2Putative siderophore biosynthesis protein SbnA. (361 aa)    
Predicted Functional Partners:
mdtH_1
Multidrug resistance protein MdtH.
 
  
 0.992
bacD_1
Alanine-anticapsin ligase BacD.
 
  0.938
T45_02900
Hypothetical protein.
 
     0.937
serC
Phosphoserine aminotransferase; Catalyzes the reversible conversion of 3- phosphohydroxypyruvate to phosphoserine and of 3-hydroxy-2-oxo-4- phosphonooxybutanoate to phosphohydroxythreonine; Belongs to the class-V pyridoxal-phosphate-dependent aminotransferase family. SerC subfamily.
  
 
 0.903
cysK
Cysteine synthase.
  
  
 
0.901
T45_02898
L-Ala-D/L-Glu epimerase.
 
     0.900
metB_1
Cystathionine gamma-synthase.
 
 0.890
metB_2
Cystathionine gamma-synthase.
 
 0.884
desVI
dTDP-3-amino-3,4, 6-trideoxy-alpha-D-glucopyranose.
 
     0.839
dppA_2
Periplasmic dipeptide transport protein.
 
    0.836
Your Current Organism:
Streptomyces turgidiscabies
NCBI taxonomy Id: 85558
Other names: ATCC 700248, CIP 105577, IFO 16080, JCM 10429, NBRC 16080, NRRL B-24078, S. turgidiscabies, strain SY9113
Server load: low (32%) [HD]