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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
dppBDipeptide transport system permease DppB; Region:COG0601EP. (334 aa)    
Predicted Functional Partners:
dppC
Dipeptide transport system permease DppC; Region:COG1173EP.
 0.998
dppA
Periplasmic dipeptide transport protein DppA; Region:COG0747E.
 0.997
dppF
Dipeptide transport ATP-binding protein DppF; Region:COG4608E; Belongs to the ABC transporter superfamily.
 
 0.997
dppD
Dipeptide transport ATP-binding protein DppD; Region:COG4172Q.
 
 0.996
dppC-3
Dipeptide transport system permease DppC; Region:COG1173EP.
 
 0.984
dppC-2
Dipeptide transport system permease DppC; Region:COG1173EP.
 
 0.969
oppD
Oligopeptide transport ATP-binding protein OppD; Region:COG0444EP.
 
 
 0.935
ddpA
D,D-dipeptide-binding periplasmic protein DdpA; Region:COG0747E.
 
 0.916
gsiA
Glutathione import ATP-binding protein GsiA; Region:COG4172Q; Belongs to the ABC transporter superfamily.
 
 
 0.887
dppA-2
Periplasmic dipeptide transport protein DppA; Region:COG0747E.
 
 
 0.840
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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