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
alr1414Adenosylhomocysteinase; May play a key role in the regulation of the intracellular concentration of adenosylhomocysteine. (425 aa)    
Predicted Functional Partners:
alr0308
5-methyltetrahydrofolate--homocysteine S-methyltransferase; 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.
  
 
 0.946
all0569
ORF_ID:all0569; iron-sulfur cluster binding protein homolog.
   
 
  0.911
all0934
Site-specific DNA-methyltransferase; ORF_ID:all0934; Belongs to the class I-like SAM-binding methyltransferase superfamily. C5-methyltransferase family.
     
 0.903
alr2276
Site-specific DNA-methyltransferase; ORF_ID:alr2276.
     
 0.903
dmnC
Cytosine-specific DNA methyltransferase; ORF_ID:alr4173; dmnC gene product; Belongs to the class I-like SAM-binding methyltransferase superfamily. C5-methyltransferase family.
     
 0.903
alr4815
Site-specific DNA-methyltransferase; ORF_ID:alr4815.
     
 0.903
all1701
ORF_ID:all1701; hypothetical protein.
     
  0.900
ribG
Riboflavin-specific deaminase; ORF_ID:all4103; ribG gene product.
     
 0.898
all1169
Cysteine synthase; ORF_ID:all1169.
  
 0.849
all2521
Cysteine synthase; ORF_ID:all2521; Belongs to the cysteine synthase/cystathionine beta- synthase family.
  
 0.849
Your Current Organism:
Nostoc sp. PCC7120
NCBI taxonomy Id: 103690
Other names: Anabaena sp. (ATCC 27893), Anabaena sp. (PCC 7120), Anabaena sp. DCC D0672, Anabaena sp. PCC 7120, Anabaena sp. SAG 25.82, Anabaena sp. UTEX B 2576, Anabaena variabilis UTCC 387, N. sp. PCC 7120, Nostoc muscorum ISU, Nostoc sp. AKM24, Nostoc sp. ATCC 27347, Nostoc sp. ATCC 72893, Nostoc sp. DSM 107007, Nostoc sp. Ind43, Nostoc sp. PCC 7120, Nostoc sp. SAG 25.82
Server load: medium (70%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.