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
speBPutative agmatinase; Catalyzes the formation of putrescine from agmatine. Belongs to the arginase family. Agmatinase subfamily. (306 aa)    
Predicted Functional Partners:
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.
  
 
 0.933
Spro_2068
Glutamate--putrescine ligase; PFAM: glutamine synthetase catalytic region; KEGG: ecs:ECs1874 putative glutamine synthetase.
  
  
 0.932
Spro_3216
PFAM: glutamine synthetase catalytic region; KEGG: ecj:JW5201 gamma-Glu-putrescine synthase.
  
  
 0.932
speA
Arginine decarboxylase; Catalyzes the biosynthesis of agmatine from arginine.
  
 
 0.932
Spro_0584
PFAM: glutamine synthetase catalytic region; KEGG: kpn:KPN_01021 putative glutamine synthetase.
  
  
 0.931
Spro_2482
Agmatine deiminase; PFAM: Porphyromonas-type peptidyl-arginine deiminase; KEGG: pen:PSEEN4632 peptidylarginine deiminase, PPADH family; Belongs to the agmatine deiminase family.
    
 0.917
Spro_0509
PFAM: Orn/Lys/Arg decarboxylase major region; Orn/Lys/Arg decarboxylase domain protein; KEGG: yen:YE0455 ornithine decarboxylase, inducible.
    
 0.909
Spro_4047
PFAM: Orn/Lys/Arg decarboxylase major region; Orn/Lys/Arg decarboxylase domain protein; KEGG: ypp:YPDSF_0554 ornithine decarboxylase.
    
 0.909
Spro_4822
PFAM: Orn/Lys/Arg decarboxylase major region; Orn/Lys/Arg decarboxylase domain protein; KEGG: sdy:SDY_4094 biodegradative arginine decarboxylase.
    
 0.909
Spro_3528
PFAM: GCN5-related N-acetyltransferase; KEGG: ypi:YpsIP31758_1232 spermidine N(1)-acetyltransferase.
     
 0.906
Your Current Organism:
Serratia proteamaculans
NCBI taxonomy Id: 399741
Other names: S. proteamaculans 568, Serratia proteamaculans 568, Serratia proteamaculans str. 568, Serratia proteamaculans strain 568
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