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
puuAGamma-glutamylputrescine synthetase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the glutamine synthetase family. (471 aa)    
Predicted Functional Partners:
puuB_1
Gamma-glutamylputrescine oxidoreductase; Catalyzes the formation of gamma-glutamyl-gamma-aminobutyraldehyde from gamma-glutamylputrescine; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.989
speB
Agmatinase; Catalyzes the formation of putrescine from agmatine. Belongs to the arginase family. Agmatinase subfamily.
 
  
 0.949
speE
Spermidine 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; Belongs to the spermidine/spermine synthase family.
   
 
 0.907
speG
Spermidine acetyltransferase; Catalyzes the formation of N(1)- and N(8)-acetylspermidine from spermidine; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.902
puuD
Gamma-glutamyl-gamma-aminobutyrate hydrolase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.849
gltB_2
Glutamate synthase large subunit; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.829
puuR_1
Transcriptional regulator; Regulates genes involved in putrescine degradation; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.828
puuB_2
FAD-dependent oxidoreductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.611
zntB
Zinc transporter; Derived by automated computational analysis using gene prediction method: Protein Homology.
      
 0.604
hisB
Bifunctional imidazole glycerol-phosphate dehydratase/histidinol phosphatase; Catalyzes the formation of 3-(imidazol-4-yl)-2-oxopropyl phosphate from D-ethythro-1-(imidazol-4-yl)glycerol 3-phosphate and histidinol from histidinol phosphate; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the imidazoleglycerol-phosphate dehydratase family. In the N-terminal section; belongs to the histidinol- phosphatase family.
  
  
 0.506
Your Current Organism:
Pantoea agglomerans
NCBI taxonomy Id: 549
Other names: ATCC 27155, Bacillus milletiae, Bacterium herbicola, CCUG 539, CFBP 3845, CIP 57.51, DSM 3493, Enterobacter agglomerans, Erwinia herbicola, Erwinia milletiae, ICMP 12534, ICPB 3435, NBRC 102470, NCTC 9381, P. agglomerans, Pantoea herbicola, Pantoea sp. SL1_M5, Pseudomonas herbicola, bacterium G33-1
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