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
speESpermine 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. (515 aa)    
Predicted Functional Partners:
Snas_1465
S-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.
 
  
  0.968
Snas_0865
PFAM: protein of unknown function DUF350; KEGG: xca:xccb100_1321 hypothetical protein.
 
     0.951
Snas_2924
Methylthioadenosine phosphorylase; Purine nucleoside phosphorylase involved in purine salvage.
     
 0.943
Snas_4179
PFAM: purine or other phosphorylase family 1; KEGG: nmu:Nmul_A0542 response regulator receiver domain-containing protein.
     
 0.927
Snas_0862
Hypothetical protein.
 
     0.920
Snas_3755
PFAM: amidohydrolase; Amidohydrolase 3; KEGG: reu:Reut_C6231 hypothetical protein.
     
  0.900
Snas_0863
KEGG: dal:Dalk_0789 hypothetical protein.
       0.668
Snas_0864
Hypothetical protein.
       0.664
Your Current Organism:
Stackebrandtia nassauensis
NCBI taxonomy Id: 446470
Other names: S. nassauensis DSM 44728, Stackebrandtia nassauensis DSM 44728, Stackebrandtia nassauensis str. DSM 44728, Stackebrandtia nassauensis strain DSM 44728
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