ID A0A3B5QJE2_XIPMA Unreviewed; 615 AA.
AC A0A3B5QJE2;
DT 05-DEC-2018, integrated into UniProtKB/TrEMBL.
DT 05-DEC-2018, sequence version 1.
DT 27-MAR-2024, entry version 24.
DE SubName: Full=Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 2-like {ECO:0000313|Ensembl:ENSXMAP00000030390.1};
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:ENSXMAP00000030390.1, 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:ENSXMAP00000030390.1}
RP IDENTIFICATION.
RC STRAIN=JP 163 A {ECO:0000313|Ensembl:ENSXMAP00000030390.1};
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}.
CC -!- SIMILARITY: Belongs to the potassium channel HCN family.
CC {ECO:0000256|ARBA:ARBA00006305}.
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DR AlphaFoldDB; A0A3B5QJE2; -.
DR Ensembl; ENSXMAT00000033604.1; ENSXMAP00000030390.1; ENSXMAG00000014968.2.
DR GeneTree; ENSGT00940000154743; -.
DR Proteomes; UP000002852; Unassembled WGS sequence.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0005272; F:sodium channel activity; IEA:UniProtKB-KW.
DR GO; GO:0005249; F:voltage-gated potassium channel activity; IEA:InterPro.
DR CDD; cd00038; CAP_ED; 1.
DR Gene3D; 1.10.287.70; -; 1.
DR Gene3D; 1.10.287.630; Helix hairpin bin; 1.
DR Gene3D; 2.60.120.10; Jelly Rolls; 1.
DR InterPro; IPR018488; cNMP-bd_CS.
DR InterPro; IPR000595; cNMP-bd_dom.
DR InterPro; IPR018490; cNMP-bd_dom_sf.
DR InterPro; IPR005821; Ion_trans_dom.
DR InterPro; IPR013621; Ion_trans_N.
DR InterPro; IPR003938; K_chnl_volt-dep_EAG/ELK/ERG.
DR InterPro; IPR014710; RmlC-like_jellyroll.
DR PANTHER; PTHR45689; I[[H]] CHANNEL, ISOFORM E; 1.
DR PANTHER; PTHR45689:SF7; POTASSIUM_SODIUM HYPERPOLARIZATION-ACTIVATED CYCLIC NUCLEOTIDE-GATED CHANNEL 3; 1.
DR Pfam; PF00027; cNMP_binding; 1.
DR Pfam; PF00520; Ion_trans; 1.
DR Pfam; PF08412; Ion_trans_N; 1.
DR PRINTS; PR01463; EAGCHANLFMLY.
DR SMART; SM00100; cNMP; 1.
DR SUPFAM; SSF51206; cAMP-binding domain-like; 1.
DR SUPFAM; SSF81324; Voltage-gated potassium channels; 1.
DR PROSITE; PS00888; CNMP_BINDING_1; 1.
DR PROSITE; PS50042; CNMP_BINDING_3; 1.
PE 3: Inferred from homology;
KW cAMP {ECO:0000256|ARBA:ARBA00023149};
KW cAMP-binding {ECO:0000256|ARBA:ARBA00022566};
KW Ion channel {ECO:0000256|ARBA:ARBA00022461};
KW Ion transport {ECO:0000256|ARBA:ARBA00022461};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022566};
KW Reference proteome {ECO:0000313|Proteomes:UP000002852};
KW Sodium {ECO:0000256|ARBA:ARBA00023053};
KW Sodium channel {ECO:0000256|ARBA:ARBA00022461};
KW Sodium transport {ECO:0000256|ARBA:ARBA00023201};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692, ECO:0000256|SAM:Phobius};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW ECO:0000256|SAM:Phobius}; Transport {ECO:0000256|ARBA:ARBA00022461}.
FT TRANSMEM 154..178
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 184..205
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 308..332
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 352..373
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 385..404
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT DOMAIN 488..603
FT /note="Cyclic nucleotide-binding"
FT /evidence="ECO:0000259|PROSITE:PS50042"
FT REGION 1..60
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 24..55
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 615 AA; 71326 MW; 4844728D56E85E9C CRC64;
MTSPSRSIDD QRGTGESPAH KAETSRYRSW SSLRFSRWRS SSQRTTPPST PSPKTEKRSD
ISRTLFTLVK THNDDYTADP DGSLDMGAEA EVGLDDLLQD QSTYFQKQFG SMLQPGVNKF
SLRMFGSHKG VAAEQERVKS FGVWIIHPYS DFRFYWDIVM LLLMMGNLII LPWGITFFED
QNTIPWIIFN FLSDTLFLMD LVFNFRTGIP GEDSHIILDP KEIRMHYLRT WFLVDFVSSI
PVDYIFLIVD LESRHESSDV YRTARALRIV RFTKILSLLR LLRLSRLIRY IHQWEEIFHM
TYDLASAVVR IVNLIGMMLL LCHWDGCLTF MVPMLQDFPP DCWVSKNNMV NATWHIQYSY
ALFMAMSHML CIGYGAHPPE GMTDVWLTMI SMVVGATCYA MFLGHATNLV QSLDASHRQY
QEKYKQVEQY MSFHKLPADV RQRIHDYYEH RFQGKMFDED SILGELSDPL KEEIVSYNCR
GLVANMPLFA NTDPHFVTVI LTKLRFEVFQ PGDYVIREGT LGRKMYFIQH GTVTIIPRGS
KELMLSDGAY FGEICLLTQG RRTASVRADT YCRLYSLSVD DFNEVLEEHP LMRRAFESVA
VERLDRSHGV QSAWM
//
