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
luxSS-ribosylhomocysteinase; Involved in the synthesis of autoinducer 2 (AI-2) which is secreted by bacteria and is used to communicate both the cell density and the metabolic potential of the environment. The regulation of gene expression in response to changes in cell density is called quorum sensing. Catalyzes the transformation of S-ribosylhomocysteine (RHC) to homocysteine (HC) and 4,5-dihydroxy-2,3-pentadione (DPD). Belongs to the LuxS family. (159 aa)    
Predicted Functional Partners:
AJH02053.1
S-adenosylhomocysteine nucleosidase; Catalyzes the irreversible cleavage of the glycosidic bond in both 5'-methylthioadenosine (MTA) and S-adenosylhomocysteine (SAH/AdoHcy) to adenine and the corresponding thioribose, 5'- methylthioribose and S-ribosylhomocysteine, respectively. Belongs to the PNP/UDP phosphorylase family. MtnN subfamily.
 
 
 0.981
AJG98586.1
Homocysteine methyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.966
AJG98106.1
Homocysteine methyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.946
metH
histidine--tRNA ligase; 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.
    
 0.946
AJG99771.1
5-methyltetrahydropteroyltriglutamate-- homocysteine methyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.940
AJG99772.1
5-methyltetrahydropteroyltriglutamate-- homocysteine methyltransferase; Catalyzes the formation of tetrahydropteroyl-L-glutamate and methionine from L-homocysteine and 5-methyltetrahydropteroyltri-L-glutamate; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.939
AJG96954.1
Cystathionine gamma-synthase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.936
AJG96955.1
Catalyzes the formation of cystathionine from L-cysteine and O-succinyl-L-homoserine; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.936
metC_1
Catalyzes the formation of cystathionine from L-cysteine and O-succinyl-L-homoserine; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.936
AJG97332.1
Cysteine synthase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.909
Your Current Organism:
Clostridium beijerinckii
NCBI taxonomy Id: 1520
Other names: ATCC 25752, BCRC 14488, C. beijerinckii, CCUG 56442, CIP 104308, Clostridium rubrum, Clostridium sp. H18, DSM 791, LMG 5716, LMG:5716, NCIMB 9362, NCTC 13035
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