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
CK1_38680Bifunctional PLP-dependent enzyme with beta-cystathionase and maltose regulon repressor activities. (180 aa)    
Predicted Functional Partners:
CK1_38690
Bifunctional PLP-dependent enzyme with beta-cystathionase and maltose regulon repressor activities.
  
  0.999
CK1_24880
Cysteine synthase A; Belongs to the cysteine synthase/cystathionine beta- synthase family.
    
 0.918
CK1_17470
Methionine synthase I (cobalamin-dependent), methyltransferase domain.
     
 0.910
CK1_17980
O-acetylhomoserine sulfhydrolase.
    
 0.908
CK1_31350
O-acetylhomoserine sulfhydrolase.
    
 0.908
CK1_24450
Aspartate/tyrosine/aromatic aminotransferase.
    
 0.904
luxS
LuxS protein involved in autoinducer AI2 synthesis; 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.
     
  0.900
CK1_37340
4Fe-4S binding domain.
     
  0.900
CK1_07830
Aminoacyl-histidine dipeptidase.
    
  0.807
CK1_11850
Threonine dehydratase, medium form.
    
  0.807
Your Current Organism:
Ruminococcus sp. SR15
NCBI taxonomy Id: 657323
Other names: R. sp. SR1/5, Ruminococcus sp. SR1/5
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