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
kupHypothetical protein; Responsible for the low-affinity transport of potassium into the cell, with the probable concomitant uptake of protons (symport system); Belongs to the HAK/KUP transporter (TC 2.A.72) family. (622 aa)    
Predicted Functional Partners:
ravA
Hypothetical protein; Functions as an ATPase. May play a role in metal insertion (metal-chelatase) or as a chaperone; Belongs to the RavA family.
       0.442
CKO_02671
Hypothetical protein; KEGG: rpa:RPA0846 0.0037 atpB; Fo ATP synthase subunit A K02108; COG: COG1226 Kef-type K+ transport systems, predicted NAD-binding component; Psort location: CytoplasmicMembrane, score:10.00; Belongs to the monovalent cation:proton antiporter 2 (CPA2) transporter (TC 2.A.37) family.
 
   
 0.441
viaA
COG: COG2425 Uncharacterized protein containing a von Willebrand factor type A (vWA) domain; Psort location: Cytoplasmic, score:8.96.
       0.433
CKO_00090
Hypothetical protein; KEGG: msm:MSMEG_4171 7.1e-67 ribose transport system permease protein RbsC; COG: COG1172 Ribose/xylose/arabinose/galactoside ABC-type transport systems, permease components; Psort location: CytoplasmicMembrane, score:10.00.
     
 0.426
rbsD
Hypothetical protein; Catalyzes the interconversion of beta-pyran and beta-furan forms of D-ribose.
       0.407
rbsA
Hypothetical protein; Part of the ABC transporter complex RbsABC involved in ribose import. Responsible for energy coupling to the transport system. Belongs to the ABC transporter superfamily. Ribose importer (TC 3.A.1.2.1) family.
       0.407
CKO_00192
Hypothetical protein; Low-affinity potassium transport system. Interacts with Trk system potassium uptake protein TrkA; Belongs to the TrkH potassium transport family.
     
 0.400
Your Current Organism:
Citrobacter koseri
NCBI taxonomy Id: 290338
Other names: C. koseri ATCC BAA-895, Citrobacter (diversus) koseri ATCC BAA-895, Citrobacter koseri ATCC BAA-895, Citrobacter koseri str. ATCC BAA-895, Citrobacter koseri strain ATCC BAA-895
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