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
trkDPotassium uptake protein; Transport of potassium into the cell; Belongs to the HAK/KUP transporter (TC 2.A.72) family. (642 aa)    
Predicted Functional Partners:
QWC_14964
His Kinase A phosphoacceptor domain-containing protein 5; COG0642 Signal transduction histidine kinase.
       0.793
QWC_14969
COG0745 Response regulators consisting of a CheY-like receiver domain and a winged-helix DNA-binding domain.
     
 0.486
QWC_14979
MotA/TolQ/ExbB proton channel family protein; COG0811 Biopolymer transport proteins.
 
     0.451
QWC_14984
Siderophore-mediated iron transport protein; Interacts with outer membrane receptor proteins that carry out high-affinity binding and energy dependent uptake into the periplasmic space of specific substrates. It could act to transduce energy from the cytoplasmic membrane to specific energy-requiring processes in the outer membrane, resulting in the release into the periplasm of ligands bound by these outer membrane proteins. Belongs to the TonB family.
 
     0.445
QWC_08231
Glutathione-regulated potassium-efflux system protein KefC; COG0475 Kef-type K+ transport systems, membrane components.
     
 0.444
QWC_14654
Glutathione-regulated potassium-efflux system protein KefB; COG0475 Kef-type K+ transport systems, membrane components; Belongs to the monovalent cation:proton antiporter 2 (CPA2) transporter (TC 2.A.37) family.
     
 0.444
QWC_08036
Sensor protein KdpD; COG2205 Osmosensitive K+ channel histidine kinase.
     
 0.435
trkA
Potassium transporter peripheral membrane component; COG0569 K+ transport systems, NAD-binding component.
     
 0.434
QWC_14974
COG0848 Biopolymer transport protein.
       0.417
QWC_05349
GAF sensor hybrid histidine kinase; COG0642 Signal transduction histidine kinase.
      
 0.414
Your Current Organism:
Achromobacter piechaudii
NCBI taxonomy Id: 1156919
Other names: A. piechaudii HLE, Achromobacter piechaudii HLE, Achromobacter piechaudii str. HLE, Achromobacter piechaudii strain HLE
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