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
KQZ64973.1Cysteine synthase; CysK; forms a complex with serine acetyltransferase CysE; functions in cysteine biosynthesis; Derived by automated computational analysis using gene prediction method: Protein Homology. (323 aa)    
Predicted Functional Partners:
KQZ63980.1
Cystathionine beta-lyase; Catalyzes the formation of L-homocysteine from cystathionine; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.980
KQZ61427.1
Serine acetyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.968
metZ
O-succinylhomoserine sulfhydrylase; Catalyzes the formation of L-homocysteine from O-succinyl-L- homoserine (OSHS) and hydrogen sulfide.
 
 0.964
KQZ65377.1
Methionine gamma-lyase; Catalyzes the formation of methanethiol and 2-ocobutanoate from L-methionine; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.963
KQZ63821.1
Serine acetyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.963
KQZ61352.1
Sulfite reductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.939
KQZ61561.1
Cystathionine beta-lyase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.935
cysS
cysteine--tRNA ligase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the class-I aminoacyl-tRNA synthetase family.
  
 0.917
ahcY
Adenosylhomocysteinase; May play a key role in the regulation of the intracellular concentration of adenosylhomocysteine.
  
 0.909
ASD67_14520
Uncharacterized protein; Acs; catalyzes the conversion of acetate and CoA to acetyl-CoA; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.902
Your Current Organism:
Sphingopyxis sp. Root1497
NCBI taxonomy Id: 1736474
Other names: S. sp. Root1497
Server load: low (36%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.