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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
AAZ59231.1Cystathionine gamma-synthase; Alternative locus ID: NATL2_04441. (389 aa)    
Predicted Functional Partners:
AAZ59230.1
Cystathionine gamma-synthase; Alternative locus ID: NATL2_04431.
 
  
 
0.986
AAZ59229.1
Cysteine synthase; Alternative locus ID: NATL2_04421; Belongs to the cysteine synthase/cystathionine beta- synthase family.
  
 0.985
AAZ57825.1
Methionine synthase (B12-dependent); Catalyzes the transfer of a methyl group from methyl- cobalamin to homocysteine, yielding enzyme-bound cob(I)alamin and methionine. Subsequently, remethylates the cofactor using methyltetrahydrofolate.
  
 
 0.974
AAZ58978.1
Cysteine synthase; Alternative locus ID: NATL2_01751; Belongs to the cysteine synthase/cystathionine beta- synthase family.
  
 0.960
metAA
Homoserine O-succinyltransferase; Transfers an acetyl group from acetyl-CoA to L-homoserine, forming acetyl-L-homoserine; Belongs to the MetA family.
 
 
 0.955
AAZ57575.1
O-acetylhomoserine sulfhydrolase; Alternative locus ID: NATL2_06881.
 
 
0.935
ahcY
Adenosylhomocysteinase; May play a key role in the regulation of the intracellular concentration of adenosylhomocysteine.
  
 0.919
AAZ57654.1
Sulfite reductase (ferredoxin); Alternative locus ID: NATL2_07761; Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.
  
 0.918
ilvE
Branched chain amino acid aminotransferase apoenzyme; Acts on leucine, isoleucine and valine. Belongs to the class-IV pyridoxal-phosphate-dependent aminotransferase family.
   
 0.910
AAZ58785.1
Aminotransferases class-IV; Alternative locus ID: NATL2_21221.
   
 0.910
Your Current Organism:
Prochlorococcus marinus NATL2A
NCBI taxonomy Id: 59920
Other names: P. marinus str. NATL2A, Prochlorococcus marinus str. NATL2A, Prochlorococcus sp. NATL2A
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