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
potDPolyamine ABC transporter protein; Required for the activity of the bacterial periplasmic transport system of putrescine; Belongs to the bacterial solute-binding protein PotD/PotF family. (354 aa)    
Predicted Functional Partners:
potC
Polyamine transport protein PotC; Identified by sequence similarity; putative; ORF located using Blastx/COG1177/TC:3.A.1.11.1.
 0.999
potI
Putrescine transport system permease protein; Identified by sequence similarity; putative; ORF located using Glimmer/GeneMark/Blastx/COG1177/TC:3.A.1.11.2.
 
 0.995
potB
Polyamine transport protein PotB; Identified by sequence similarity; putative; ORF located using Blastx/COG1176/TC:3.A.1.11.1.
 
 0.993
potA
Polyamine transport protein PotA; Part of the ABC transporter complex PotABCD involved in spermidine/putrescine import. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. Spermidine/putrescine importer (TC 3.A.1.11.1) family.
 
 0.984
potH
Putrescine transport protein; Identified by sequence similarity; putative; ORF located using Glimmer/GeneMark/Blastx/COG1176/TC:3.A.1.11.2.
  
 0.935
potF2
Polyamine ABC transporter system, substrate-binding protein; Required for the activity of the bacterial periplasmic transport system of putrescine; Belongs to the bacterial solute-binding protein PotD/PotF family.
  
  
 
0.903
potF1
Polyamine ABC transporter system, substrate-binding protein; Required for the activity of the bacterial periplasmic transport system of putrescine; Belongs to the bacterial solute-binding protein PotD/PotF family.
  
  
 
0.901
potG
Spermidine/putrescine transport system ATP-binding protein; Part of the ABC transporter complex PotABCD involved in spermidine/putrescine import. Responsible for energy coupling to the transport system.
 
 
 0.860
CV_1679
Probable ABC transporter, permease protein; Identified by sequence similarity; putative; ORF located using Glimmer/GeneMark/Blastx/COG1177/TC:3.A.1.6.3.
  
 
 0.813
cysA2
Probable ABC transporter, ATP-binding protein; Part of the ABC transporter complex CysAWTP involved in sulfate/thiosulfate import. Responsible for energy coupling to the transport system.
 
 
 0.618
Your Current Organism:
Chromobacterium violaceum
NCBI taxonomy Id: 243365
Other names: C. violaceum ATCC 12472, Chromobacterium violaceum ATCC 12472, Chromobacterium violaceum ATCC12472, Chromobacterium violaceum str. ATCC 12472
Server load: low (20%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.