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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
potDSpermidine/putrescine-binding periplasmic protein precursor potD (SPBP); Required for the activity of the bacterial periplasmic transport system of putrescine; Belongs to the bacterial solute-binding protein PotD/PotF family. (341 aa)    
Predicted Functional Partners:
potC
Spermidine/putrescine transport system permease potC.
 
 0.999
potA
Spermidine/putrescine transport system ATP-binding 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.
 
 
 0.997
potB
Spermidine/putrescine transport system permease PotB.
 
 
 0.997
ugpC
Sn-glycerol-3-phosphate import ATP-binding protein UgpC; Belongs to the ABC transporter superfamily.
 
  
 0.793
Lcin_2810
Branched-chain amino acid ABC transporter substrate-binding protein.
     
 0.715
Lcin_0040
Mechanosensitive ion channel MscS.
    
  0.699
ugpA
Sn-glycerol-3-phosphate transport system permease protein UgpA.
    
  0.697
abcT3
ABC transporter ATP binding protein.
    
  0.675
Lcin_2059
DNA internalization-related competence protein ComEC/Rec2.
       0.525
lolD_2-2
ABC transporter ATP binding protein.
    
  0.496
Your Current Organism:
Legionella cincinnatiensis
NCBI taxonomy Id: 28085
Other names: ATCC 43753, CCUG 31230 A, CIP 103875, DSM 19233, L. cincinnatiensis, NCTC 12438, strain 72-OH-H
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