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
speE-2Spermidine synthase; Catalyzes the irreversible transfer of a propylamine group from the amino donor S-adenosylmethioninamine (decarboxy-AdoMet) to putrescine (1,4-diaminobutane) to yield spermidine. (277 aa)    
Predicted Functional Partners:
speH
S-adenosylmethionine decarboxylase; 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.
 
 0.998
SHG87218.1
Agmatinase; Belongs to the arginase family.
  
 
 0.938
SHG58007.1
Flagellar motor switch protein FliM.
    
   0.842
SHH04298.1
Arginine decarboxylase.
 
 0.816
SHG41636.1
Arginine/lysine/ornithine decarboxylase.
 
 
 0.691
SHH10643.1
Predicted amidohydrolase.
 
 
 0.630
SHH01541.1
Methylthioadenosine phosphorylase; Purine nucleoside phosphorylase which is highly specific for 6-oxopurine nucleosides. Cleaves guanosine or inosine to respective bases and sugar-1-phosphate molecules. Involved in purine salvage.
  
 
 0.628
SHG61941.1
5'-methylthioadenosine phosphorylase.
  
 
 0.611
argD
Acetylornithine aminotransferase apoenzyme; Belongs to the class-III pyridoxal-phosphate-dependent aminotransferase family. ArgD subfamily.
     
 0.598
mtaD
5-methylthioadenosine/S-adenosylhomocysteine deaminase; Catalyzes the deamination of 5-methylthioadenosine and S- adenosyl-L-homocysteine into 5-methylthioinosine and S-inosyl-L- homocysteine, respectively. Is also able to deaminate adenosine. Belongs to the metallo-dependent hydrolases superfamily. MTA/SAH deaminase family.
   
  0.519
Your Current Organism:
Thermosyntropha lipolytica
NCBI taxonomy Id: 1123382
Other names: T. lipolytica DSM 11003, Thermosyntropha lipolytica DSM 11003
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