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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
cysK4Cysteine synthase; High confidence in function and specificity; Belongs to the cysteine synthase/cystathionine beta- synthase family. (296 aa)    
Predicted Functional Partners:
metB1
Cystathionine gamma-synthase; Family membership.
 
 0.960
metB2
Cystathionine gamma-synthase.
 
 0.959
srpH1
SrpH1 protein; Family membership.
 
 0.913
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.
    
 0.910
srpH2
SrpH2 protein; Family membership.
 
 0.910
sce5074
Putative serineacetyltransferase.
 
 0.909
aspB1
Aspartate transaminase; Family membership.
     
 0.902
sce6769
Selenium-binding protein; Function unclear.
     
  0.900
sce7326
O-acetyltransferase; Family membership.
 
 0.892
sce8634
Methylenetetrahydrofolate reductase family protein; Family membership.
    
 0.847
Your Current Organism:
Sorangium cellulosum So ce56
NCBI taxonomy Id: 448385
Other names: S. cellulosum So ce56, Sorangium cellulosum DSM 53796, Sorangium cellulosum str. So ce56, Sorangium cellulosum strain So ce56
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.