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
speABiosynthetic arginine decarboxylase; Catalyzes the biosynthesis of agmatine from arginine. (658 aa)    
Predicted Functional Partners:
speB
Agmatinase; Catalyzes the formation of putrescine from agmatine. Belongs to the arginase family. Agmatinase subfamily.
  
 
 0.955
adiA
Biodegradative arginine decarboxylase; Residues 1 to 756 of 756 are 99.73 pct identical to residues 1 to 756 of 756 from Escherichia coli K-12 Strain MG1655: B4117.
     
 0.914
astA
Orf, hypothetical protein; Catalyzes the transfer of succinyl-CoA to arginine to produce N(2)-succinylarginine.
     
  0.900
argH
Argininosuccinate lyase; Residues 1 to 457 of 457 are 98.68 pct identical to residues 1 to 457 of 457 from Escherichia coli K-12 Strain MG1655: B3960.
     
 0.832
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.
     
 0.796
yqgB
Orf, hypothetical protein; Residues 1 to 48 of 48 are 100.00 pct identical to residues 1 to 48 of 48 from Escherichia coli K-12 Strain MG1655: B2939.
       0.784
yqgC
Orf, hypothetical protein; Residues 1 to 71 of 71 are 100.00 pct identical to residues 1 to 71 of 71 from Escherichia coli K-12 Strain MG1655: B2940.
       0.537
gdhA
NADP-specific glutamate dehydrogenase; Residues 1 to 447 of 447 are 99.32 pct identical to residues 1 to 447 of 447 from Escherichia coli K-12 Strain MG1655: B1761; Belongs to the Glu/Leu/Phe/Val dehydrogenases family.
      
 0.495
Z4282
Hypothetical protein; No significant matches.
       0.480
leuC
3-isopropylmalate isomerase (dehydratase) subunit; Catalyzes the isomerization between 2-isopropylmalate and 3- isopropylmalate, via the formation of 2-isopropylmaleate.
      
 0.463
Your Current Organism:
Escherichia coli O157H7 EDL933
NCBI taxonomy Id: 155864
Other names: E. coli O157:H7 str. EDL933, Escherichia coli O157:H7 EDL933, Escherichia coli O157:H7 str. EDL933, Escherichia coli O157:H7 strain EDL933
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