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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
speESpermidine 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. (505 aa)    
Predicted Functional Partners:
mtnP
5'-methylthioadenosine phosphorylase; Catalyzes the reversible phosphorylation of S-methyl-5'- thioadenosine (MTA) to adenine and 5-methylthioribose-1-phosphate. Involved in the breakdown of MTA, a major by-product of polyamine biosynthesis. Responsible for the first step in the methionine salvage pathway after MTA has been generated from S-adenosylmethionine. Has broad substrate specificity with 6-aminopurine nucleosides as preferred substrates; Belongs to the PNP/MTAP phosphorylase family. MTAP subfamily.
     
 0.949
ORV15379.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.938
ORV15378.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.936
ORV15380.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.932
ORV14641.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the class-III pyridoxal-phosphate-dependent aminotransferase family.
     
 0.768
ORV15441.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.760
ORV18023.1
Monooxygenase; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 
 0.636
ORV09318.1
Oxidoreductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 
 0.636
ORV17914.1
Ornithine decarboxylase; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.631
ORV15330.1
Amino acid decarboxylase; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.624
Your Current Organism:
Mycobacterium celatum
NCBI taxonomy Id: 28045
Other names: ATCC 51131, CCUG 39185, CDC 90-0899, CIP 106109, DSM 44243, JCM 12373, M. celatum, NCTC 13729
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.