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
SDU66280.1Putrescine transport system substrate-binding protein. (366 aa)    
Predicted Functional Partners:
SDU21718.1
Putrescine transport system permease protein.
 
 0.983
SDU75459.1
Putrescine transport system permease protein.
 
 0.983
SDU61760.1
Spermidine/putrescine transport system permease protein.
 
 0.973
SDU21690.1
Putrescine transport system permease protein.
 
 
 0.972
SDU75465.1
Putrescine transport system permease protein.
 
 
 0.972
SDU61772.1
Spermidine/putrescine transport system permease protein.
 
 
 0.971
potA
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.
 
 
 0.963
SDU75470.1
Putrescine transport system ATP-binding protein.
 
 
 0.963
SDU32991.1
Putative spermidine/putrescine transport system permease protein.
 
 0.955
SDU32968.1
Putative spermidine/putrescine transport system permease protein.
 
 
 0.953
Your Current Organism:
Pseudomonas psychrophila
NCBI taxonomy Id: 122355
Other names: CCUG 53877, CIP 107901, DSM 17535, JCM 10889, P. psychrophila, Pseudomonas psychrophila Yumoto et al. 2002, Pseudomonas sp. CF149, Pseudomonas sp. E-3, strain E-3
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.