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Gene Family: Potassium voltage-gated channel regulatory subunits

Also known as : "Potassium channel, voltage gated regulatory beta subunits"

Voltage-gated potassium channel beta subunits: Beta subunits are auxiliary proteins that associate with alpha subunits, sometimes in a alpha4beta4 stoichiometry. These subunits do not conduct current on their own but rather modulate the activity of Kv [potassium voltage gated ion] channels. [Source: Wikipedia]

Genes contained within the family: 15

Approved Symbol Approved Name Previous Symbols Synonyms Chromosome
DPP6 dipeptidyl peptidase like 6 DPPX, DPL1 7q36.2
DPP10 dipeptidyl peptidase like 10 DPRP3, DPL2, DPPY 2q14.1
KCNAB1 potassium voltage-gated channel subfamily A member regulatory beta subunit 1 AKR6A3, KCNA1B, hKvBeta3, Kvb1.3, hKvb3 3q25.31
KCNAB2 potassium voltage-gated channel subfamily A regulatory beta subunit 2 AKR6A5, KCNA2B, HKvbeta2.1, HKvbeta2.2 1p36.31
KCNAB3 potassium voltage-gated channel subfamily A regulatory beta subunit 3 AKR6A9, KCNA3B 17p13.1
KCNE1 potassium voltage-gated channel subfamily E regulatory subunit 1 minK, ISK, JLNS2, LQT5 21q22.12
KCNE1B potassium voltage-gated channel subfamily E regulatory subunit 1B 21p11.2
KCNE2 potassium voltage-gated channel subfamily E regulatory subunit 2 MiRP1, LQT6 21q22.11
KCNE3 potassium voltage-gated channel subfamily E regulatory subunit 3 MiRP2, HOKPP 11q13.4
KCNE4 potassium voltage-gated channel subfamily E regulatory subunit 4 MiRP3 2q36.1
KCNE5 potassium voltage-gated channel subfamily E regulatory subunit 5 KCNE1L Xq23
KCNIP1 potassium voltage-gated channel interacting protein 1 KCHIP1 5q35.1
KCNIP2 potassium voltage-gated channel interacting protein 2 KCHIP2 10q24.32
KCNIP3 potassium voltage-gated channel interacting protein 3 CSEN DREAM, KCHIP3 2q11.1
KCNIP4 potassium voltage-gated channel interacting protein 4 CALP, KCHIP4, MGC44947 4p15.31-p15.2

Comments

View the ion channel "alpha" subunits at the Potassium voltage-gated channels page.

Publications

22311982