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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
ahcYAdenosylhomocysteinase; May play a key role in the regulation of the intracellular concentration of adenosylhomocysteine. (485 aa)    
Predicted Functional Partners:
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.
  
 
 0.970
cbs
Putative cystathionine beta-synthase.
  
 0.934
metB
Cystathionine gamma-synthase.
  
 0.925
cysD
O-acetylhomoserine (thiol)-lyase.
     
 0.917
AIR98591.1
Hypothetical protein; Belongs to the class I-like SAM-binding methyltransferase superfamily. C5-methyltransferase family.
     
 0.905
AIR98592.1
Modification methylase NaeI; Belongs to the class I-like SAM-binding methyltransferase superfamily. C5-methyltransferase family.
     
 0.905
AIR99102.1
DNA-cytosine methyltransferase; Belongs to the class I-like SAM-binding methyltransferase superfamily. C5-methyltransferase family.
     
 0.905
AIS01221.1
Homocysteine methyltransferase.
     
  0.900
metK
S-adenosylmethionine synthase; 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.
  
 
 0.891
AIS00667.1
Methionine synthase, vitamin-B12 independent.
  
 
 0.889
Your Current Organism:
Streptomyces glaucescens
NCBI taxonomy Id: 1907
Other names: ATCC 19761, ATCC 23622, Actinomyces glaucescens, BCRC 11478, CBS 499.68, CCRC 11478, CCRC:11478, CECT 3133, DSM 40155, IFO 12774, IMET 43584, INA 8731, ISP 5155, JCM 4377, LMG 19330, LMG:19330, NBRC 12774, NCIMB 9619, NCIMB 9844, NRRL B-2706, NRRL-ISP 5155, S. glaucescens, UNIQEM 147, VKM Ac-617
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