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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
aguBN-carbamylputrescine amidohydrolase. (294 aa)    
Predicted Functional Partners:
aguA
Agmatine deiminase, putative; Belongs to the agmatine deiminase family.
 
 0.999
speE
Spermine/spermidine synthase-related protein; Catalyzes the irreversible transfer of a propylamine group from the amino donor S-adenosylmethioninamine (decarboxy-AdoMet) to putrescine (1,4-diaminobutane) to yield spermidine.
  
 
 0.938
GSU1026
Protein of unknown function DUF2721.
       0.773
GSU1025
Hypothetical protein.
       0.576
guaA
Guanosine-5'-monophosphate synthase; Catalyzes the synthesis of GMP from XMP.
  
 
 0.484
speA
Arginine decarboxylase, biosynthetic type; Catalyzes the biosynthesis of agmatine from arginine.
 
   
 0.464
mcp40H-4
Methyl-accepting chemotaxis sensory transducer, class 40H.
  
    0.435
pstB
Phosphate ABC transporter, ATP-binding protein; Part of the ABC transporter complex PstSACB involved in phosphate import. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. Phosphate importer (TC 3.A.1.7) family.
   
    0.433
birA
Biotin operon repressor and biotin--acetyl-CoA carboxylase ligase; Acts both as a biotin--[acetyl-CoA-carboxylase] ligase and a repressor; Belongs to the biotin--protein ligase family.
     
 0.410
GSU1105
Prolidase family protein.
  
 
  0.403
Your Current Organism:
Geobacter sulfurreducens
NCBI taxonomy Id: 243231
Other names: G. sulfurreducens PCA, Geobacter sulfurreducens PCA, Geobacter sulfurreducens str. PCA, Geobacter sulfurreducens strain PCA
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.