Potassium voltage-gated channel subfamily G member 2

Details

Name
Potassium voltage-gated channel subfamily G member 2
Synonyms
  • Cardiac potassium channel subunit
  • KCNF2
  • Voltage-gated potassium channel subunit Kv6.2
Gene Name
KCNG2
Organism
Humans
Amino acid sequence
>lcl|BSEQ0052251|Potassium voltage-gated channel subfamily G member 2
MEPWPCSPGGGGGTRARHVIINVGGCRVRLAWAALARCPLARLERLRACRGHDDLLRVCD
DYDVSRDEFFFDRSPCAFRAIVALLRAGKLRLLRGPCALAFRDELAYWGIDEARLERCCL
RRLRRREEEAAEARAGPTERGAQGSPARALGPRGRLQRGRRRLRDVVDNPHSGLAGKLFA
CVSVSFVAVTAVGLCLSTMPDIRAEEERGECSPKCRSLFVLETVCVAWFSFEFLLRSLQA
ESKCAFLRAPLNIIDILALLPFYVSLLLGLAAGPGGTKLLERAGLVLRLLRALRVLYVMR
LARHSLGLRSLGLTMRRCAREFGLLLLFLCVAMALFAPLVHLAERELGARRDFSSVPASY
WWAVISMTTVGYGDMVPRSLPGQVVALSSILSGILLMAFPVTSIFHTFSRSYSELKEQQQ
RAASPEPALQEDSTHSATATEDSSQGPDSAGLADDSADALWVRAGR
Number of residues
466
Molecular Weight
51238.785
Theoretical pI
Not Available
GO Classification
Functions
delayed rectifier potassium channel activity / voltage-gated potassium channel activity
Processes
potassium ion transmembrane transport / potassium ion transport / protein homooligomerization / regulation of heart contraction / regulation of insulin secretion / regulation of ion transmembrane transport
Components
extracellular exosome / integral component of membrane / plasma membrane / voltage-gated potassium channel complex
General Function
Potassium channel subunit. Modulates channel activity by shifting the threshold and the half-maximal activation to more negative values.
Specific Function
Delayed rectifier potassium channel activity
Pfam Domain Function
Transmembrane Regions
178-198 218-238 253-273 288-308 322-342 385-405
Cellular Location
Membrane
Gene sequence
>lcl|BSEQ0052252|Potassium voltage-gated channel subfamily G member 2 (KCNG2)
ATGGAGCCATGGCCCTGCTCCCCGGGCGGCGGCGGCGGGACCCGCGCCCGGCACGTCATC
ATCAACGTGGGCGGCTGCCGCGTGCGCCTGGCATGGGCCGCGCTGGCGCGATGCCCCCTC
GCGCGCCTGGAGCGCCTGCGCGCCTGCCGCGGCCACGACGACCTGCTGCGCGTGTGTGAC
GACTACGACGTGAGCCGCGACGAGTTCTTCTTCGACCGCAGCCCGTGCGCCTTCCGCGCC
ATCGTGGCGCTTTTGCGCGCAGGGAAGCTGCGACTGCTGCGGGGCCCGTGCGCGCTGGCC
TTCCGCGACGAGCTGGCCTACTGGGGCATCGACGAGGCGCGCCTGGAGCGCTGCTGCCTG
CGCCGCCTGCGCCGCCGCGAGGAGGAGGCGGCCGAGGCCCGCGCGGGGCCGACGGAGCGC
GGGGCGCAGGGGAGCCCGGCGCGCGCCCTGGGACCTCGGGGGCGGCTGCAGCGCGGCCGG
CGGCGCCTGCGCGACGTGGTGGACAACCCGCACTCGGGGCTGGCGGGCAAGCTCTTCGCC
TGCGTGTCCGTGTCCTTCGTGGCCGTCACGGCCGTGGGCCTCTGCCTGAGCACCATGCCG
GACATCCGCGCCGAGGAGGAGCGGGGCGAGTGCTCCCCCAAGTGCCGCAGCCTGTTCGTG
CTGGAGACCGTGTGCGTGGCCTGGTTCTCCTTCGAGTTCCTGCTGCGCTCCCTGCAGGCC
GAGAGCAAGTGCGCCTTCCTGCGCGCGCCACTCAACATCATTGACATCCTGGCGCTCCTG
CCGTTCTACGTGTCGCTGCTGCTGGGGCTGGCGGCAGGCCCGGGCGGGACCAAGCTCCTG
GAGCGCGCGGGGCTGGTGCTGCGGCTGCTGCGTGCGCTGCGCGTGCTCTACGTGATGCGC
CTGGCGCGCCACTCGCTGGGGCTGCGTTCGCTGGGCCTGACCATGCGCCGCTGCGCGCGC
GAGTTCGGGCTGCTGCTGCTGTTCCTCTGCGTGGCCATGGCGCTCTTCGCGCCACTGGTG
CACCTGGCCGAGCGCGAGCTGGGCGCGCGCCGCGACTTCTCCAGCGTGCCCGCCAGCTAT
TGGTGGGCCGTCATCTCCATGACCACCGTGGGCTACGGCGACATGGTCCCGCGCAGCCTG
CCCGGGCAGGTGGTGGCGCTCAGCAGCATCCTCAGCGGCATCCTGCTCATGGCCTTCCCG
GTCACCTCCATCTTCCACACCTTTTCGCGCTCCTACTCCGAGCTCAAGGAGCAGCAGCAG
CGCGCGGCCAGCCCCGAGCCGGCCCTGCAGGAGGACAGCACGCACTCGGCCACAGCCACC
GAGGACAGCTCGCAGGGCCCCGACAGCGCGGGCCTGGCCGACGACTCCGCGGATGCGCTG
TGGGTGCGGGCAGGGCGCTGA
Chromosome Location
18
Locus
18q23
External Identifiers
ResourceLink
UniProtKB IDQ9UJ96
UniProtKB Entry NameKCNG2_HUMAN
HGNC IDHGNC:6249
General References
  1. Zhu XR, Netzer R, Bohlke K, Liu Q, Pongs O: Structural and functional characterization of Kv6.2 a new gamma-subunit of voltage-gated potassium channel. Receptors Channels. 1999;6(5):337-50. [Article]

Drug Relations

Drug Relations
DrugBank IDNameDrug groupPharmacological action?ActionsDetails
DB00228Enfluraneapproved, investigational, vet_approvedunknowninhibitoractivatorDetails
DB01069Promethazineapproved, investigationalunknowninducerDetails
DB01110Miconazoleapproved, investigational, vet_approvedunknowninhibitorDetails