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
cysScysteine--tRNA ligase CysS; Belongs to the class-I aminoacyl-tRNA synthetase family. (465 aa)    
Predicted Functional Partners:
cysE
Serine acetyltransferase CysE.
 
 
 0.998
mrnC
Mini-ribonuclease 3; Involved in correct processing of both the 5' and 3' ends of 23S rRNA precursor. Processes 30S rRNA precursor transcript even in absence of ribonuclease 3 (Rnc); Rnc processes 30S rRNA into smaller rRNA precursors; Belongs to the MrnC RNase family.
  
  
 0.974
cysK
Cysteine synthase CysK; Belongs to the cysteine synthase/cystathionine beta- synthase family.
  
 0.947
cysK-2
Cysteine synthase CysK; Belongs to the cysteine synthase/cystathionine beta- synthase family.
  
 0.945
KNF08000.1
rRNA methylase; Belongs to the class IV-like SAM-binding methyltransferase superfamily. RNA methyltransferase TrmH family.
 
 
 0.941
KNF08001.1
Protein of unknown function DUF901; Hypothetical protein DUF901.
  
    0.925
metH4
Methionine synthase.
    
  0.840
tpiA
Triosephosphate isomerase TpiA; Involved in the gluconeogenesis. Catalyzes stereospecifically the conversion of dihydroxyacetone phosphate (DHAP) to D- glyceraldehyde-3-phosphate (G3P); Belongs to the triosephosphate isomerase family.
 
 
  
 0.840
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.
    
  0.840
KNF08979.1
Bifunctional homocysteine S-methyltransferase/5,10-methylenetetrahydrofolate reductase.
    
  0.839
Your Current Organism:
Gottschalkia purinilytica
NCBI taxonomy Id: 1503
Other names: ATCC 33906, Clostridium purinilyticum, Clostridium purinolyticum, G. purinilytica, strain WA-1
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