Summary

Name SCN11A
Full Name Sodium channel protein type 11 subunit alpha
Synonyms Peripheral nerve sodium channel 5, PN5, Sensory neuron sodium channel 2, Sodium channel protein type XI subunit alpha, Voltage-gated sodium channel subunit alpha Nav1.9, hNaN | SCN12A, SNS2
Primary ID Q9UI33
Links - -
Type protein
Relations 12
Function This protein mediates the voltage-dependent sodium ion permeability of excitable membranes. Assuming opened or closed conformations in response to the voltage difference across the membrane, the protein forms a sodium-selective channel through which sodium ions may pass in accordance with their electrochemical gradient. It is a tetrodotoxin-resistant sodium channel isoform. Also involved, with the contribution of the receptor tyrosine kinase NTRK2, in rapid BDNF-evoked neuronal depolarization.

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Relations

Regulator Mechanism target score
+ down-regulates activity img/direct_inhibition.png binding SCN11A 0.2
Publications: 1 Organism: Homo Sapiens
+ up-regulates activity img/indirect-activation.png SCN11A 0.2
Publications: 1 Organism: Mus Musculus
+ up-regulates img/indirect-activation.png Action_potential 0.7
Publications: 1 Organism: Homo Sapiens
+ up-regulates quantity img/direct-activation.png relocalization sodium(1+) 0.8
Publications: 1 Organism: Homo Sapiens
+ down-regulates quantity by repression img/indirect_inhibition.png transcriptional regulation SCN11A 0.2
Publications: 1 Organism: Rattus Norvegicus
+ up-regulates quantity by expression img/indirect-activation.png transcriptional regulation SCN11A 0.2
Publications: 1 Organism: Mus Musculus
+ down-regulates activity img/direct_inhibition.png binding SCN11A 0.2
Publications: 1 Organism: Homo Sapiens
+ down-regulates quantity by repression img/indirect_inhibition.png transcriptional regulation SCN11A 0.2
Publications: 1 Organism: Mus Musculus
Tissue: Spinal Ganglion
+ down-regulates activity img/direct_inhibition.png binding SCN11A 0.262
Publications: 1 Organism: Homo Sapiens
+ down-regulates quantity by repression img/indirect_inhibition.png transcriptional regulation SCN11A 0.2
Publications: 1 Organism: Mus Musculus
Tissue: Spinal Ganglion
+ down-regulates quantity by destabilization img/direct_inhibition.png ubiquitination SCN11A 0.295
Publications: 1 Organism: Mus Musculus
+ down-regulates activity img/direct_inhibition.png binding SCN11A 0.269
Publications: 1 Organism: Homo Sapiens