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
CysK-2Cysteine synthase; Belongs to the cysteine synthase/cystathionine beta- synthase family. (302 aa)    
Predicted Functional Partners:
CysE
Serine acetyltransferase.
 
 0.995
CysS
cysteinyl-tRNA synthetase; Belongs to the class-I aminoacyl-tRNA synthetase family.
  
 
 0.907
GltB-2
Glutamate synthase domain 2.
     
 0.754
PTH_2597
Hypothetical protein.
  
    0.665
PTH_2595
Uncharacterized conserved protein; Belongs to the 5'(3')-deoxyribonucleotidase family.
       0.639
HisJ
ABC-type amino acid transport/signal transduction system.
  
  
 0.628
SerA
Phosphoglycerate dehydrogenase and related dehydrogenases; Belongs to the D-isomer specific 2-hydroxyacid dehydrogenase family.
  
 
 0.599
CysC
Adenylylsulfate kinase and related kinases; Catalyzes the synthesis of activated sulfate.
  
  
 0.596
ProA
Gamma-glutamyl phosphate reductase; Catalyzes the NADPH-dependent reduction of L-glutamate 5- phosphate into L-glutamate 5-semialdehyde and phosphate. The product spontaneously undergoes cyclization to form 1-pyrroline-5-carboxylate. Belongs to the gamma-glutamyl phosphate reductase family.
     
 0.576
CysI
Sulfite reductase, beta subunit; Hemoprotein.
  
  
 0.543
Your Current Organism:
Pelotomaculum thermopropionicum
NCBI taxonomy Id: 370438
Other names: P. thermopropionicum SI, Pelotomaculum thermopropionicum SI, Pelotomaculum thermopropionicum str. SI, Pelotomaculum thermopropionicum strain SI
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.