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
ARQ72734.1Putrescine ABC transporter permease PotI; Derived by automated computational analysis using gene prediction method: Protein Homology. (296 aa)    
Predicted Functional Partners:
ARQ72733.1
Putrescine ABC transporter permease PotH; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.999
ARQ72730.1
Polyamine ABC transporter substrate-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.997
ARQ72731.1
Polyamine ABC transporter substrate-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.995
potA
Polyamine ABC transporter ATP-binding protein; Part of the ABC transporter complex PotABCD involved in spermidine/putrescine import. Responsible for energy coupling to the transport system.
 
 
 0.995
ARQ74858.1
Polyamine ABC transporter substrate-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.983
ARQ74567.1
Spermidine/putrescine ABC transporter substrate-binding protein PotF; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.980
ARQ74572.1
Polyamine ABC transporter substrate-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.980
ARQ74805.1
Spermidine/putrescine ABC transporter substrate-binding protein PotF; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.976
ARQ73120.1
Polyamine ABC transporter substrate-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.931
potA-2
Spermidine/putrescine ABC transporter ATP-binding protein; Part of the ABC transporter complex PotABCD involved in spermidine/putrescine import. Responsible for energy coupling to the transport system.
  
 0.806
Your Current Organism:
Pseudomonas fragi
NCBI taxonomy Id: 296
Other names: ATCC 4973, Bacterium fragi, CCUG 556, CFBP 4556, CIP 55.4, DSM 3456, HAMBI 28, IFO 3458, LMG 2191, LMG:2191, NBRC 3458, NCCB 69033, NCIB 8542, NCIB:8542, NCTC 10689, NRRL B-25, NRRL B-727, NRRL:B:25, P. fragi, Pseudomonas fragariae, VKM B-898, VKM:B:898
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