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
potA-5Spermidine/putrescine import ATP-binding protein PotA; Region:COG3842E; Belongs to the ABC transporter superfamily. (345 aa)    
Predicted Functional Partners:
APG92140.1
ABC transporter permease; Region:COG1176E.
 
 
 0.966
APG92139.1
Binding-protein-dependent transport system inner membrane protein; Region:COG1177E.
  
 0.960
APG92142.1
ABC transporter substrate-binding protein; Region:COG0687E.
 
  
 0.824
APG92138.1
5-aminopentanamidase / Omega amidase; Region:COG0388R.
 
  
 0.808
oppD
Oligopeptide transport ATP-binding protein OppD; Region:COG0444EP.
 
    
0.777
potB
ABC-type spermidine/putrescine transport system, permease component I PotB; Region:COG1176E.
 
 
 0.771
potH
Putrescine transport system permease PotH; Region:COG1176E.
 
 
 0.695
potC
PotC, ABC-type spermidine/putrescine transport system, permease component II PotC; Region:COG1177E.
 
  
 0.676
potI
Putrescine transport system permease PotI; Region:COG1177E.
  
 0.649
APG91812.1
Inner membrane ABC transporter permease protein YdcU; Region:COG1176E.
 
 0.644
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
Server load: medium (58%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.