ID C3XS87_BRAFL Unreviewed; 412 AA.
AC C3XS87;
DT 28-JUL-2009, integrated into UniProtKB/TrEMBL.
DT 28-JUL-2009, sequence version 1.
DT 27-MAR-2024, entry version 81.
DE RecName: Full=BTB domain-containing protein {ECO:0000259|SMART:SM00225};
GN ORFNames=BRAFLDRAFT_60103 {ECO:0000313|EMBL:EEN69102.1};
OS Branchiostoma floridae (Florida lancelet) (Amphioxus).
OC Eukaryota; Metazoa; Chordata; Cephalochordata; Leptocardii; Amphioxiformes;
OC Branchiostomatidae; Branchiostoma.
OX NCBI_TaxID=7739;
RN [1] {ECO:0000313|EMBL:EEN69102.1}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=S238N-H82 {ECO:0000313|EMBL:EEN69102.1};
RC TISSUE=Testes {ECO:0000313|EMBL:EEN69102.1};
RX PubMed=18563158; DOI=10.1038/nature06967;
RG US DOE Joint Genome Institute (JGI-PGF);
RA Putnam N.H., Butts T., Ferrier D.E.K., Furlong R.F., Hellsten U.,
RA Kawashima T., Robinson-Rechavi M., Shoguchi E., Terry A., Yu J.-K.,
RA Benito-Gutierrez E.L., Dubchak I., Garcia-Fernandez J., Gibson-Brown J.J.,
RA Grigoriev I.V., Horton A.C., de Jong P.J., Jurka J., Kapitonov V.V.,
RA Kohara Y., Kuroki Y., Lindquist E., Lucas S., Osoegawa K., Pennacchio L.A.,
RA Salamov A.A., Satou Y., Sauka-Spengler T., Schmutz J., Shin-I T.,
RA Toyoda A., Bronner-Fraser M., Fujiyama A., Holland L.Z., Holland P.W.H.,
RA Satoh N., Rokhsar D.S.;
RT "The amphioxus genome and the evolution of the chordate karyotype.";
RL Nature 453:1064-1071(2008).
CC -!- SUBCELLULAR LOCATION: Membrane {ECO:0000256|ARBA:ARBA00004141}; Multi-
CC pass membrane protein {ECO:0000256|ARBA:ARBA00004141}.
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DR EMBL; GG666457; EEN69102.1; -; Genomic_DNA.
DR RefSeq; XP_002613093.1; XM_002613047.1.
DR AlphaFoldDB; C3XS87; -.
DR STRING; 7739.C3XS87; -.
DR eggNOG; KOG1545; Eukaryota.
DR InParanoid; C3XS87; -.
DR GO; GO:0008076; C:voltage-gated potassium channel complex; IBA:GO_Central.
DR GO; GO:0005251; F:delayed rectifier potassium channel activity; IBA:GO_Central.
DR GO; GO:0071805; P:potassium ion transmembrane transport; IBA:GO_Central.
DR GO; GO:0051260; P:protein homooligomerization; IEA:InterPro.
DR Gene3D; 1.10.287.70; -; 1.
DR Gene3D; 1.20.120.350; Voltage-gated potassium channels. Chain C; 1.
DR InterPro; IPR000210; BTB/POZ_dom.
DR InterPro; IPR005821; Ion_trans_dom.
DR InterPro; IPR003968; K_chnl_volt-dep_Kv.
DR InterPro; IPR003972; K_chnl_volt-dep_Kv1.
DR InterPro; IPR011333; SKP1/BTB/POZ_sf.
DR InterPro; IPR003131; T1-type_BTB.
DR InterPro; IPR027359; Volt_channel_dom_sf.
DR PANTHER; PTHR11537:SF254; POTASSIUM VOLTAGE-GATED CHANNEL PROTEIN SHAKER; 1.
DR PANTHER; PTHR11537; VOLTAGE-GATED POTASSIUM CHANNEL; 1.
DR Pfam; PF02214; BTB_2; 1.
DR Pfam; PF00520; Ion_trans; 1.
DR PRINTS; PR00169; KCHANNEL.
DR PRINTS; PR01491; KVCHANNEL.
DR PRINTS; PR01496; SHAKERCHANEL.
DR SMART; SM00225; BTB; 1.
DR SUPFAM; SSF54695; POZ domain; 1.
DR SUPFAM; SSF81324; Voltage-gated potassium channels; 1.
PE 4: Predicted;
KW Ion channel {ECO:0000256|ARBA:ARBA00023303};
KW Ion transport {ECO:0000256|ARBA:ARBA00023065};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW Potassium {ECO:0000256|ARBA:ARBA00022958};
KW Potassium channel {ECO:0000256|ARBA:ARBA00022826};
KW Potassium transport {ECO:0000256|ARBA:ARBA00022538};
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:ARBA00022448};
KW Voltage-gated channel {ECO:0000256|ARBA:ARBA00022882}.
FT TRANSMEM 143..161
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 197..217
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 229..248
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 290..317
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 358..379
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT DOMAIN 15..115
FT /note="BTB"
FT /evidence="ECO:0000259|SMART:SM00225"
SQ SEQUENCE 412 AA; 47185 MW; 7E0B5744F993E6C1 CRC64;
MTECSPTRQR CELSKLIKIN ISGLKFLARE RVLHRYPETL LGDVTRRKEF YCPDTDDYFF
DRHRPSFEAI FNFYQTGKLV RPPIVPVDIF FAELKFFGID NQAINMVLDK EGYRQKSESC
PKLPEAEPKR TIWLLFEYPE TSVWARIVAI LSVCAIIISI ASSCAETIPQ YQEDKIFDFP
QNATRSSRLK MAYGSTFYQV ETACIVWFCF ELFIRFYASP DRIAFIKDIM NIIDMIAIVP
YFLTLIFLLG NVQGSRSAAV FMRVLRLIRV SRILKLSRHM TALRILGRTL ILSAGSIGLL
FLSLFGSMVL FGTFVYFADL ETQNTDFDSV PATFWWAVIT MTTVGYGDEH PRSPLGKLAG
GVCVLSGIMF LLVPVPGIVA NFNRLYTRQR NVLSDDFIKT QDETEKVPKK PL
//
