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
potB_2Spermidine/putrescine transport system permease protein PotB. (310 aa)    
Predicted Functional Partners:
potD
Spermidine/putrescine-binding periplasmic protein precursor.
 
 
 0.998
potA_2
Spermidine/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.
 0.998
ydcV
Inner membrane ABC transporter permease protein YdcV.
 
0.998
fbpC2
Fe(3+) ions import ATP-binding protein FbpC 2; Belongs to the ABC transporter superfamily.
 
 0.942
puuB_2
Gamma-glutamylputrescine oxidoreductase.
 
    0.940
potA_1
Spermidine/putrescine import ATP-binding protein PotA; Part of the ABC transporter complex FbpABC involved in Fe(3+) ions import. Responsible for energy coupling to the transport system.
 
 0.923
phnT
Putative 2-aminoethylphosphonate import ATP-binding protein PhnT; Belongs to the binding-protein-dependent transport system permease family.
 
 
 0.863
ybiA
Swarming motility protein YbiA.
       0.540
AOT61326.1
Hypothetical protein.
       0.540
asnC_3
Regulatory protein AsnC.
 
     0.506
Your Current Organism:
Streptomyces rubrolavendulae
NCBI taxonomy Id: 285473
Other names: S. rubrolavendulae
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