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
KB13_98[E] COG2873 O-acetylhomoserine sulfhydrylase. (425 aa)    
Predicted Functional Partners:
metH
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.
  
 
 0.893
metX
Homoserine O-acetyltransferase; Transfers a succinyl group from succinyl-CoA to L-homoserine, forming succinyl-L-homoserine.
 
 
 0.830
KB13_519
Monooxygenase, flavin-binding family; [O] COG0492 Thioredoxin reductase.
       0.714
cysE
Serine O-acetyltransferase; [R] COG0110 Acetyltransferase (isoleucine patch superfamily).
    
 0.673
metZ
O-succinylhomoserine sulfhydrylase; Catalyzes the formation of L-homocysteine from O-succinyl-L- homoserine (OSHS) and hydrogen sulfide.
 
 
 
0.449
KB13_1085
Glutamate synthase, NADH/nadph, small subunit; [O] COG0492 Thioredoxin reductase.
   
    0.447
KB13_603
Nitrite and sulphite reductase 4Fe-4S region; [P] COG0155 Sulfite reductase, beta subunit (hemoprotein).
  
 
 0.440
Your Current Organism:
beta proteobacterium KB13
NCBI taxonomy Id: 314607
Other names: b. proteobacterium KB13
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