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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
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[Homology]
Score
kupPotassium uptake protein, Kup system; Transport of potassium into the cell; Belongs to the HAK/KUP transporter (TC 2.A.72) family. (620 aa)    
Predicted Functional Partners:
kefB
Glutathione-regulated potassium-efflux system protein KefB; Pore-forming subunit of a potassium efflux system that confers protection against electrophiles. Catalyzes K(+)/H(+) antiport.
     
 0.733
VC_A0531
Sensor histidine kinase; Similar to GB:M36066 SP:P21865 PID:146551 GB:U00096 PID:1651302; identified by sequence similarity; putative.
 
   
 0.648
VC_2373
Glutamate synthase, large subunit; Similar to GB:X80485 PID:515938 SP:P55037 PID:1652093; identified by sequence similarity; putative.
     
 0.562
VC_2376
Glutamate synthase, large subunit; Similar to PID:606151 GB:U00096 PID:1789605; identified by sequence similarity; putative.
     
 0.562
VC_0992
Glutathione-regulated potassium-efflux system protein KefB, putative; Similar to SP:P52068 GB:U00096 PID:1773160 PID:1786685; identified by sequence similarity; putative; Belongs to the monovalent cation:proton antiporter 2 (CPA2) transporter (TC 2.A.37) family.
     
 0.558
gltS
Sodium/glutamate symporter; Catalyzes the sodium-dependent transport of glutamate. Belongs to the glutamate:Na(+) symporter (ESS) (TC 2.A.27) family.
      
 0.502
VC_0330
Regulator of sigma D; Similar to SP:P31690 PID:396334 GB:U00096 PID:1790428; identified by sequence similarity; putative; Belongs to the Rsd/AlgQ family.
      
 0.500
Your Current Organism:
Vibrio cholerae
NCBI taxonomy Id: 243277
Other names: V. cholerae O1 biovar El Tor str. N16961, Vibrio cholerae El Tor N16961, Vibrio cholerae O1 biovar El Tor str. N16961, Vibrio cholerae O1 biovar eltor str. N16961, Vibrio cholerae serotype O1 biotype El Tor strain N16961, Vibrio cholerae serotype O1 biotype ElTor strain N16961
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