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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
speGSpermidine N1-acetyltransferase (diamine acetyltransferase). (188 aa)    
Predicted Functional Partners:
speE
Spermidine synthase (putrescine aminopropyltransferase); Catalyzes the irreversible transfer of a propylamine group from the amino donor S-adenosylmethioninamine (decarboxy-AdoMet) to putrescine (1,4-diaminobutane) to yield spermidine.
     
 0.916
speB
Agmatinase (agmatine ureohydrolase) (AUH); Catalyzes the formation of putrescine from agmatine. Belongs to the arginase family. Agmatinase subfamily.
     
 0.902
plu4143
Unnamed protein product; Some similarities with agmatinase SpeB (Agmatine ureohydrolase) (AUH); Belongs to the arginase family.
     
 0.902
plu3536
N-acetyltransferase domain-containing protein; Unnamed protein product; Some similarities with spermidine acetyltransferase.
    
  0.900
plu2232
UPF0482 protein plu2232; Unnamed protein product; Similar to unknown protein YnfB precursor of Escherichia coli; Belongs to the UPF0482 family.
 
  
 0.886
ppk
Polyphosphate kinase; Catalyzes the reversible transfer of the terminal phosphate of ATP to form a long-chain polyphosphate (polyP). Belongs to the polyphosphate kinase 1 (PPK1) family.
       0.610
ppx
Exopolyphosphatase (exopolypase) (metaphosphatase); Belongs to the GppA/Ppx family.
       0.610
plu0266
Unnamed protein product; Similar to putative fimbrial chaperone.
  
     0.481
plu1880
Unnamed protein product; Similar to proteins involved in antibiotic biosynthesis. Putative transmembrane protein.
  
  
 0.479
plu2321
Unnamed protein product; Similar to protein HMWP1 of Yersinia enterocolitica.
  
  
 0.479
Your Current Organism:
Photorhabdus laumondii
NCBI taxonomy Id: 243265
Other names: P. laumondii subsp. laumondii TTO1, Photorhabdus laumondii subsp. laumondii TTO1, Photorhabdus luminescens subsp. laumondii TTO1
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