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The next version of STRING is ready for use in your analyses: updated networks across STRING • newly available directed regulatory networks • a new typed view showing functional, physical, and regulatory edges in one network • new clustering options and cluster-based layouts • … and much more!
Explore STRING v12.5 →
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
APG89927.1Extracellular solute-binding protein; Region:COG1653G. (407 aa)    
Predicted Functional Partners:
APG89928.1
ABC transporter permease; Region:COG1175G.
 
   0.905
araQ
L-arabinose transport system permease AraQ; Region:COG0395G.
 
 
 0.893
ugpE-2
Sn-glycerol-3-phosphate transport system permease protein ugpE; Region:COG0395G.
 
 
 0.643
amyD
Starch degradation products transport system permease protein AmyD; Region:COG1175G.
 
   0.617
APG92155.1
ABC transporter permease; Region:COG1175G.
 
   0.615
malG
Maltose transport system permease protein malG; Region:COG0395G.
 
 
 0.596
APG90571.1
Extracellular solute-binding protein; Region:COG1653G.
  
     0.595
APG92084.1
ABC transporter permease y4oR; Region:COG0395G.
 
 
 0.549
APG89511.1
ABC transporter permease; Region:COG0395G.
 
 
 0.541
APG91442.1
ABC transporter permease; Region:COG0395G.
 
 
 0.535
Your Current Organism:
Sinorhizobium americanum
NCBI taxonomy Id: 194963
Other names: ATCC BAA-532, CIP 108390, DSM 15007, Ensifer americanum, Ensifer americanus, Ensifer americanus corrig. (Toledo et al. 2003) Wang et al. 2015, Ensifer sp. AC14c, Ensifer sp. CFNEI 156, S. americanum, Sinorhizobium americanum Toledo et al. 2004, Sinorhizobium americanus, Sinorhizobium sp. CFNEI 156, Sinorhizobium sp. CFNEI 54, strain CFNEI 156
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