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
potHPutrescine ABC transporter, permease protein; Identified by similarity to SP:P31135; match to protein family HMM PF00528. (305 aa)    
Predicted Functional Partners:
potI
Putrescine ABC transporter, permease protein; Identified by similarity to SP:P31136; match to protein family HMM PF00528.
 
0.997
potG
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.
 0.994
potF
Putrescine ABC transporter, periplasmic putrescine-binding protein; Required for the activity of the bacterial periplasmic transport system of putrescine; Belongs to the bacterial solute-binding protein PotD/PotF family.
 
 0.988
SPO2008
Spermidine/putrescine ABC transporter, permease protein; Identified by similarity to SP:P23859; match to protein family HMM PF00528.
  
 0.983
SPO2699
Opine/polyamine ABC transporter, permease protein; Identified by match to protein family HMM PF00528.
  
0.958
SPO3475
Polyamine ABC transporter, permease protein; Identified by similarity to SP:P23859; match to protein family HMM PF00528.
  
0.945
SPO1607
Spermidine/putrescine ABC transporter, permease protein; Identified by similarity to SP:P31136; match to protein family HMM PF00528.
  
0.932
potD
Spermidine/putrescine ABC transporter, periplasmic 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.
  
 0.874
SPO3465
Hypothetical protein; Identified by similarity to GB:CAE33186.1.
 
    0.860
potA
Spermidine/putrescine ABC transporter, ATP-binding component; 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.
 
 0.846
Your Current Organism:
Ruegeria pomeroyi
NCBI taxonomy Id: 246200
Other names: R. pomeroyi DSS-3, Ruegeria pomeroyi DSS-3, Ruegeria pomeroyi str. DSS-3, Ruegeria pomeroyi strain DSS-3, Silicibacter pomeroyi DSS-3
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.