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
metZCystathionine beta-lyase/cystathionine gamma-synthase; Catalyzes the formation of L-homocysteine from O-succinyl-L- homoserine (OSHS) and hydrogen sulfide. (398 aa)    
Predicted Functional Partners:
EME68125.1
5-methyltetrahydrofolate--homocysteine methyltransferase; 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.
  
 
 0.990
EME71699.1
COG0031 Cysteine synthase.
 
 0.989
EME69589.1
COG0031 Cysteine synthase.
 
 0.989
metXA
Homoserine O-acetyltransferase; Transfers an acetyl group from acetyl-CoA to L-homoserine, forming acetyl-L-homoserine.
 
  
 0.968
ahcY
S-adenosyl-L-homocysteine hydrolase; May play a key role in the regulation of the intracellular concentration of adenosylhomocysteine.
  
 0.966
EME71795.1
COG2873 O-acetylhomoserine sulfhydrylase.
 
 
0.963
EME71902.1
COG0155 Sulfite reductase, beta subunit (hemoprotein); Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.
  
 0.960
EME70123.1
COG0626 Cystathionine beta-lyases/cystathionine gamma-synthases.
  
  
 
0.951
EME68544.1
COG0446 Uncharacterized NAD(FAD)-dependent dehydrogenases.
    
 0.941
EME68874.1
Sulfide dehydrogenase (flavocytochrome), flavoprotein subunit; COG0446 Uncharacterized NAD(FAD)-dependent dehydrogenases.
    
 0.940
Your Current Organism:
Magnetospirillum caucaseum
NCBI taxonomy Id: 1244869
Other names: DSM 28995, M. caucaseum, Magnetospirillum caucaseum Dziuba et al. 2016, Magnetospirillum sp. SO-1, VKM B-2936, strain SO-1
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