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
potA_3Spermidine/putrescine import ATP-binding protein PotA; Belongs to the ABC transporter superfamily. (391 aa)    
Predicted Functional Partners:
potB_2
Spermidine/putrescine transport system permease protein PotB.
 
 0.997
ydcV_2
Inner membrane ABC transporter permease protein YdcV.
 
 0.996
BVIR_2999
Spermidine/putrescine ABC transporter periplasmic substrate-binding protein.
 
 0.985
ydcV_1
Inner membrane ABC transporter permease protein YdcV.
 
 
 0.895
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.
 
 
 0.772
potH_1
Putrescine transport system permease protein PotH.
   
 0.767
BVIR_2551
Putative 2-aminoethylphosphonate transport system permease protein PhnV.
 
 
 0.760
modB_1
Molybdenum transport system permease protein ModB; Part of the binding-protein-dependent transport system for molybdenum; probably responsible for the translocation of the substrate across the membrane; Belongs to the binding-protein-dependent transport system permease family. CysTW subfamily.
    
 0.724
glcR_2
HTH-type transcriptional repressor GlcR.
 
     0.718
modB_2
Putative 2-aminoethylphosphonate transport system permease protein PhnU.
 
 
 0.642
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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