ID M4AD12_XIPMA Unreviewed; 567 AA.
AC M4AD12;
DT 01-MAY-2013, integrated into UniProtKB/TrEMBL.
DT 05-DEC-2018, sequence version 2.
DT 27-MAR-2024, entry version 60.
DE SubName: Full=Potassium voltage-gated channel subfamily KQT member 2-like {ECO:0000313|Ensembl:ENSXMAP00000012356.2};
GN Name=KCNQ2 {ECO:0000313|Ensembl:ENSXMAP00000012356.2};
OS Xiphophorus maculatus (Southern platyfish) (Platypoecilus maculatus).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Actinopterygii; Neopterygii; Teleostei; Neoteleostei; Acanthomorphata;
OC Ovalentaria; Atherinomorphae; Cyprinodontiformes; Poeciliidae; Poeciliinae;
OC Xiphophorus.
OX NCBI_TaxID=8083 {ECO:0000313|Ensembl:ENSXMAP00000012356.2, ECO:0000313|Proteomes:UP000002852};
RN [1] {ECO:0000313|Proteomes:UP000002852}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=JP 163 A {ECO:0000313|Proteomes:UP000002852};
RA Walter R., Schartl M., Warren W.;
RL Submitted (JAN-2012) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|Proteomes:UP000002852}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=JP 163 A {ECO:0000313|Proteomes:UP000002852};
RX PubMed=23542700; DOI=10.1038/ng.2604;
RA Schartl M., Walter R.B., Shen Y., Garcia T., Catchen J., Amores A.,
RA Braasch I., Chalopin D., Volff J.N., Lesch K.P., Bisazza A., Minx P.,
RA Hillier L., Wilson R.K., Fuerstenberg S., Boore J., Searle S.,
RA Postlethwait J.H., Warren W.C.;
RT "The genome of the platyfish, Xiphophorus maculatus, provides insights into
RT evolutionary adaptation and several complex traits.";
RL Nat. Genet. 45:567-572(2013).
RN [3] {ECO:0000313|Ensembl:ENSXMAP00000012356.2}
RP IDENTIFICATION.
RC STRAIN=JP 163 A {ECO:0000313|Ensembl:ENSXMAP00000012356.2};
RG Ensembl;
RL Submitted (NOV-2023) to UniProtKB.
CC -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000256|ARBA:ARBA00004651};
CC Multi-pass membrane protein {ECO:0000256|ARBA:ARBA00004651}. Membrane
CC {ECO:0000256|ARBA:ARBA00004141}; Multi-pass membrane protein
CC {ECO:0000256|ARBA:ARBA00004141}.
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DR AlphaFoldDB; M4AD12; -.
DR Ensembl; ENSXMAT00000012372.2; ENSXMAP00000012356.2; ENSXMAG00000012311.2.
DR eggNOG; KOG1419; Eukaryota.
DR GeneTree; ENSGT00940000160093; -.
DR HOGENOM; CLU_011722_8_3_1; -.
DR Proteomes; UP000002852; Unassembled WGS sequence.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0005249; F:voltage-gated potassium channel activity; IEA:InterPro.
DR Gene3D; 1.10.287.70; -; 1.
DR Gene3D; 6.10.140.1910; -; 2.
DR InterPro; IPR005821; Ion_trans_dom.
DR InterPro; IPR003937; K_chnl_volt-dep_KCNQ.
DR InterPro; IPR003947; K_chnl_volt-dep_KCNQ2.
DR InterPro; IPR013821; K_chnl_volt-dep_KCNQ_C.
DR PANTHER; PTHR47735:SF4; POTASSIUM VOLTAGE-GATED CHANNEL SUBFAMILY KQT MEMBER 2; 1.
DR PANTHER; PTHR47735; POTASSIUM VOLTAGE-GATED CHANNEL SUBFAMILY KQT MEMBER 4; 1.
DR Pfam; PF00520; Ion_trans; 1.
DR Pfam; PF03520; KCNQ_channel; 1.
DR PRINTS; PR00169; KCHANNEL.
DR PRINTS; PR01461; KCNQ2CHANNEL.
DR PRINTS; PR01459; KCNQCHANNEL.
DR SUPFAM; SSF81324; Voltage-gated potassium channels; 1.
PE 4: Predicted;
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW Reference proteome {ECO:0000313|Proteomes:UP000002852};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692, ECO:0000256|SAM:Phobius};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW ECO:0000256|SAM:Phobius}.
FT TRANSMEM 86..106
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 118..140
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 161..179
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 226..245
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 257..274
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 286..311
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT DOMAIN 89..315
FT /note="Ion transport"
FT /evidence="ECO:0000259|Pfam:PF00520"
FT DOMAIN 433..556
FT /note="Potassium channel voltage dependent KCNQ C-terminal"
FT /evidence="ECO:0000259|Pfam:PF03520"
FT REGION 401..483
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 405..430
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 567 AA; 64142 MW; E1309F8411DF573B CRC64;
MVQKSRNGGV FPGAQAEQKK LKVGFVGLES GGTESSRDGA LLIAGSPRRQ RSSVSGGKRP
PKRNALYRRL QNFLYNVLER PRGWAFIYHA YVFLLVFSCL VLSVFSTIRE YEKSSEDALY
ILEVVTIVVF GVEYMVRIWA AGCCCRYRGW RGRLKFARKP FCVIDIMVLI ASISVLAAGT
QGNVFATSAI RSLRFLQILR MIRMDRRGGT WKLLGSVVYA HSKELITAWY IGFLCLILAS
FLVYLAEKED NDQFETYADA LWWGLITLTT IGYGDKFPVT WNGRLLAATF TLIGVSFFAL
PAGILGSGFA LKVQEQHRQK HFEKRRNPAA GLIQAAWRVY ATNLSRTDLT STWDYYERTV
SVPMYRLIPP LNQLDLLRNL KNKSGLSFRL VVHPSDHQKV SLKERVFSSP RSSGTKGKSS
PHTQGGVQAL RRSPSMEPSL DDSPSKVPKS WSFGERSRTR QAFKIRGAAS RQNSEDASLP
GEDMVDDNKS CHCEFVPQDL TPGLKVTIRA ICIMRFMVSK RKFKESLRPY DVMDVIEQYS
AGHLDMLARI KNLQARSCPW RGSWTFW
//
