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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
ABV50100.1COG626 Cystathionine beta-lyases/cystathionine gamma-synthases [Amino acid transport and metabolism]. (489 aa)    
Predicted Functional Partners:
metB
COG626 Cystathionine beta-lyases/cystathionine gamma-synthases [Amino acid transport and metabolism].
 
  
 
0.987
cysK-2
O-acetylserine (thiol)-lyase A; COG31 Cysteine synthase [Amino acid transport and metabolism]; Belongs to the cysteine synthase/cystathionine beta- synthase family.
  
 0.986
metH
Putative methionine synthase; 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.
  
 
 0.978
cysK
O-acetylserine (thiol)-lyase A; COG31 Cysteine synthase [Amino acid transport and metabolism]; Belongs to the cysteine synthase/cystathionine beta- synthase family.
  
 0.962
metA
Putative homoserine O-succinyltransferase; Transfers an acetyl group from acetyl-CoA to L-homoserine, forming acetyl-L-homoserine; Belongs to the MetA family.
  
 
 0.944
met17
COG2873 O-acetylhomoserine sulfhydrylase [Amino acid transport and metabolism].
 
0.940
sir
COG155 Sulfite reductase, beta subunit (hemoprotein) [Inorganic ion transport and metabolism]; Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.
 
 0.936
sam1
Putative adenosylhomocysteinase; May play a key role in the regulation of the intracellular concentration of adenosylhomocysteine.
  
 0.916
ilvE
Putative Branched-chain amino acid aminotransferase; Acts on leucine, isoleucine and valine. Belongs to the class-IV pyridoxal-phosphate-dependent aminotransferase family.
   
 0.912
ABV51579.1
COG115 Branched-chain amino acid aminotransferase/4-amino-4-deoxychorismate lyase [Amino acid transport and metabolism / Coenzyme metabolism].
   
 0.912
Your Current Organism:
Prochlorococcus marinus MIT9215
NCBI taxonomy Id: 93060
Other names: P. marinus str. MIT 9215, Prochlorococcus marinus MIT 9215, Prochlorococcus marinus str. MIT 9215, Prochlorococcus sp. MIT 9215, Prochlorococcus sp. MIT9215
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