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
potASpermidine/putrescine import ATP-binding protein PotA; Part of the ABC transporter complex PotABCD involved in spermidine/putrescine import. Responsible for energy coupling to the transport system. (386 aa)    
Predicted Functional Partners:
EFL22879.1
Putrescine transporter (ABC superfamily, membrane).
 0.995
EFL22878.1
Spermidine/putrescine transport system permease PotC.
 
 
 0.991
EFL22881.1
Putative ABC-transporter polyamine-binding lipoprotein.
 
 
 0.988
EFL21404.1
Polyamine/opine/phosphonate uptake ABC transporter (POPT) family, permease.
 0.973
EFL21403.1
Inner membrane ABC transporter permease YdcV.
 
 
 0.963
EFL28650.1
Polyamine ABC transporter, permease; Truncated CDS; unextendable partial coding region.
 
 
 0.957
EFL29278.1
Polyamine ABC transporter, permease.
 
 0.951
EFL29279.1
Spermidine/putrescine ABC transporter, permease PotC.
 
 
 0.951
EFL21405.1
ABC transporter, periplasmic substrate-binding protein.
 
 
 0.942
EFL29277.1
Spermidine/putrescine ABC transporter, periplasmic spermidine/putrescine-binding protein.
 
 
 0.937
Your Current Organism:
Streptomyces himastatinicus
NCBI taxonomy Id: 457427
Other names: S. himastatinicus ATCC 53653, Streptomyces himastatinicus ATCC 53653, Streptomyces himastatinicus str. ATCC 53653, Streptomyces himastatinicus strain ATCC 53653, Streptomyces hygroscopicus ATCC 53653
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