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
cysKCysteine synthase; Belongs to the cysteine synthase/cystathionine beta- synthase family. (310 aa)    
Predicted Functional Partners:
cysE
Serine acetyltransferase.
 
 0.995
MCCL_1790
Cystathionine gamma-synthase homolog.
  
 0.975
MCCL_1427
Conserved hypothetical protein; Similar to aminotransferase.
    
 0.915
MCCL_0251
Oxidoreductase family protein.
     
  0.900
cysS
cysteinyl-tRNA synthetase; Belongs to the class-I aminoacyl-tRNA synthetase family.
  
 
 0.889
luxS
Autoinducer-2 production protein; 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.
  
 
 0.866
MCCL_0060
O-acetylhomoserine (thiol)-lyase homolog.
  
 
 0.844
MCCL_1088
Conserved hypothetical protein; Similar to thiosulfate sulfurtransferase.
  
 
 0.840
MCCL_1789
Hypothetical protein.
 
 
 
0.834
metE
Methionine synthase II.
   
 
 0.825
Your Current Organism:
Macrococcus caseolyticus
NCBI taxonomy Id: 458233
Other names: M. caseolyticus JCSC5402, Macrococcus caseolyticus JCSC5402, Macrococcus caseolyticus str. JCSC5402, Macrococcus caseolyticus strain JCSC5402
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