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
potB_2Spermidine/putrescine transport system permease protein PotB. (308 aa)    
Predicted Functional Partners:
ydcV_2
Inner membrane ABC transporter permease protein YdcV.
 
 0.997
potA_3
Spermidine/putrescine import ATP-binding protein PotA; Belongs to the ABC transporter superfamily.
 0.996
BVIR_2999
Spermidine/putrescine ABC transporter periplasmic substrate-binding protein.
 
 
 0.992
ydcV_1
Inner membrane ABC transporter permease protein YdcV.
  
 0.982
potF_1
Putrescine-binding periplasmic protein precursor; Required for the activity of the bacterial periplasmic transport system of putrescine; Belongs to the bacterial solute-binding protein PotD/PotF family.
  
 0.955
potA_2
Spermidine/putrescine import ATP-binding protein PotA; Part of the ABC transporter complex PotABCD involved in spermidine/putrescine import. Responsible for energy coupling to the transport system.
 
 0.931
BVIR_2551
Putative 2-aminoethylphosphonate transport system permease protein PhnV.
 
  
 0.912
potA_1
Spermidine/putrescine import ATP-binding protein PotA; Belongs to the ABC transporter superfamily.
 
 0.903
fbpC2
Fe(3+) ions import ATP-binding protein FbpC 2; Belongs to the ABC transporter superfamily.
 
 0.794
glcR_2
HTH-type transcriptional repressor GlcR.
 
     0.720
Your Current Organism:
Blastochloris viridis
NCBI taxonomy Id: 1079
Other names: ATCC 19567, B. viridis, CCUG 30818, CCUG 7830, DSM 133, LMG 4321, LMG:4321, NBRC 102659, Rhodopseudomonas viridis, strain G. Drews F
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