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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
ABB49439.1DNA-cytosine methyltransferase; Alternative locus ID: P9312_04031. (686 aa)    
Predicted Functional Partners:
metK
Methionine adenosyltransferase; Catalyzes the formation of S-adenosylmethionine (AdoMet) from methionine and ATP. The overall synthetic reaction is composed of two sequential steps, AdoMet formation and the subsequent tripolyphosphate hydrolysis which occurs prior to release of AdoMet from the enzyme.
    
 0.914
ahcY
Adenosylhomocysteinase; May play a key role in the regulation of the intracellular concentration of adenosylhomocysteine.
     
 0.901
speH
Adenosylmethionine decarboxylase proenzyme; Catalyzes the decarboxylation of S-adenosylmethionine to S- adenosylmethioninamine (dcAdoMet), the propylamine donor required for the synthesis of the polyamines spermine and spermidine from the diamine putrescine; Belongs to the prokaryotic AdoMetDC family. Type 1 subfamily.
     
  0.900
ABB49442.1
Hypothetical protein; Alternative locus ID: P9312_04061.
     
 0.803
ABB49440.1
Hypothetical protein; Alternative locus ID: P9312_04041.
       0.795
ABB49441.1
Hypothetical protein; Alternative locus ID: P9312_04051.
       0.795
ABB49433.1
T/G mismatch-specific endonuclease; May nick specific sequences that contain T:G mispairs resulting from m5C-deamination.
 
   
 0.770
ABB49434.1
Endonuclease; Alternative locus ID: P9312_03981.
 
  
 0.730
ABB49435.1
Hypothetical protein; Alternative locus ID: P9312_03991.
 
     0.652
ABB49443.1
Putative site-specific integrase/recombinase; Alternative locus ID: P9312_04071.
  
  
 0.520
Your Current Organism:
Prochlorococcus marinus MIT9312
NCBI taxonomy Id: 74546
Other names: P. marinus str. MIT 9312, Prochlorococcus marinus str. MIT 9312, Prochlorococcus sp. MIT 9312, Prochlorococcus sp. MIT9312
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