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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Co-occurrence
Co-expression
Experiments
Databases
Textmining
[Homology]
Score
cysMCysteine synthase B; Identified by match to protein family HMM PF00291; match to protein family HMM TIGR01136. (323 aa)    
Predicted Functional Partners:
ABK74504.1
Identified by match to protein family HMM PF02597.
 
 0.998
ABK73517.1
Identified by match to protein family HMM PF01398.
 
 
 0.993
cysE
Serine O-acetyltransferase.
  
 0.949
ABK75490.1
Conserved hypothetical protein.
  
  
 0.931
murI
Glutamate racemase; Provides the (R)-glutamate required for cell wall biosynthesis.
  
  
 0.927
cysNC
Sulfate adenylytransferase, large subunit/adenylylsulfate kinase; Catalyzes the synthesis of activated sulfate. Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. CysN/NodQ subfamily.
  
  
 0.879
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.
  
 
 0.846
ABK74179.1
Identified by match to protein family HMM PF01694.
  
  
 0.846
ABK69767.1
Putative cystathionine gamma-synthase; Identified by match to protein family HMM PF01041; match to protein family HMM PF01053; match to protein family HMM PF01212.
 
 0.844
ABK73212.1
Putative cystathionine gamma-synthase; Identified by match to protein family HMM PF01053.
 
 0.832
Your Current Organism:
Mycolicibacterium smegmatis
NCBI taxonomy Id: 246196
Other names: M. smegmatis MC2 155, Mycobacterium smegmatis MC2 155, Mycolicibacterium smegmatis MC2 155
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.