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Database: UniProt
Entry: B7G0W3_PHATC
LinkDB: B7G0W3_PHATC
Original site: B7G0W3_PHATC 
ID   B7G0W3_PHATC            Unreviewed;       948 AA.
AC   B7G0W3;
DT   10-FEB-2009, integrated into UniProtKB/TrEMBL.
DT   10-FEB-2009, sequence version 1.
DT   24-JAN-2024, entry version 40.
DE   RecName: Full=Potassium channel domain-containing protein {ECO:0000259|Pfam:PF07885};
GN   ORFNames=PHATRDRAFT_46341 {ECO:0000313|EMBL:EEC47588.1};
OS   Phaeodactylum tricornutum (strain CCAP 1055/1).
OC   Eukaryota; Sar; Stramenopiles; Ochrophyta; Bacillariophyta;
OC   Bacillariophyceae; Bacillariophycidae; Naviculales; Phaeodactylaceae;
OC   Phaeodactylum.
OX   NCBI_TaxID=556484 {ECO:0000313|EMBL:EEC47588.1, ECO:0000313|Proteomes:UP000000759};
RN   [1] {ECO:0000313|EMBL:EEC47588.1, ECO:0000313|Proteomes:UP000000759}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=CCAP 1055/1 {ECO:0000313|EMBL:EEC47588.1,
RC   ECO:0000313|Proteomes:UP000000759};
RX   PubMed=18923393; DOI=10.1038/nature07410;
RA   Bowler C., Allen A.E., Badger J.H., Grimwood J., Jabbari K., Kuo A.,
RA   Maheswari U., Martens C., Maumus F., Otillar R.P., Rayko E., Salamov A.,
RA   Vandepoele K., Beszteri B., Gruber A., Heijde M., Katinka M., Mock T.,
RA   Valentin K., Verret F., Berges J.A., Brownlee C., Cadoret J.P.,
RA   Chiovitti A., Choi C.J., Coesel S., De Martino A., Detter J.C., Durkin C.,
RA   Falciatore A., Fournet J., Haruta M., Huysman M.J., Jenkins B.D.,
RA   Jiroutova K., Jorgensen R.E., Joubert Y., Kaplan A., Kroger N., Kroth P.G.,
RA   La Roche J., Lindquist E., Lommer M., Martin-Jezequel V., Lopez P.J.,
RA   Lucas S., Mangogna M., McGinnis K., Medlin L.K., Montsant A.,
RA   Oudot-Le Secq M.P., Napoli C., Obornik M., Parker M.S., Petit J.L.,
RA   Porcel B.M., Poulsen N., Robison M., Rychlewski L., Rynearson T.A.,
RA   Schmutz J., Shapiro H., Siaut M., Stanley M., Sussman M.R., Taylor A.R.,
RA   Vardi A., von Dassow P., Vyverman W., Willis A., Wyrwicz L.S.,
RA   Rokhsar D.S., Weissenbach J., Armbrust E.V., Green B.R., Van de Peer Y.,
RA   Grigoriev I.V.;
RT   "The Phaeodactylum genome reveals the evolutionary history of diatom
RT   genomes.";
RL   Nature 456:239-244(2008).
RN   [2] {ECO:0000313|Proteomes:UP000000759}
RP   GENOME REANNOTATION.
RC   STRAIN=CCAP 1055/1 {ECO:0000313|Proteomes:UP000000759};
RG   Diatom Consortium;
RA   Grigoriev I., Grimwood J., Kuo A., Otillar R.P., Salamov A., Detter J.C.,
RA   Lindquist E., Shapiro H., Lucas S., Glavina del Rio T., Pitluck S.,
RA   Rokhsar D., Bowler C.;
RL   Submitted (AUG-2008) to the EMBL/GenBank/DDBJ databases.
CC   -!- SUBCELLULAR LOCATION: Membrane {ECO:0000256|ARBA:ARBA00004141}; Multi-
CC       pass membrane protein {ECO:0000256|ARBA:ARBA00004141}.
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DR   EMBL; CM000613; EEC47588.1; -; Genomic_DNA.
DR   RefSeq; XP_002180936.1; XM_002180900.1.
DR   AlphaFoldDB; B7G0W3; -.
DR   PaxDb; 2850-Phatr46341; -.
DR   EnsemblProtists; Phatr3_J46341.t1; Phatr3_J46341.p1; Phatr3_J46341.
DR   GeneID; 7201613; -.
DR   KEGG; pti:PHATRDRAFT_46341; -.
DR   eggNOG; KOG1418; Eukaryota.
DR   HOGENOM; CLU_310469_0_0_1; -.
DR   InParanoid; B7G0W3; -.
DR   OrthoDB; 38778at2759; -.
DR   Proteomes; UP000000759; Chromosome 10.
DR   GO; GO:0016020; C:membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0005267; F:potassium channel activity; IEA:InterPro.
DR   Gene3D; 1.10.287.70; -; 2.
DR   InterPro; IPR003280; 2pore_dom_K_chnl.
DR   InterPro; IPR013099; K_chnl_dom.
DR   PANTHER; PTHR11003; POTASSIUM CHANNEL, SUBFAMILY K; 1.
DR   PANTHER; PTHR11003:SF291; TWIK FAMILY OF POTASSIUM CHANNELS PROTEIN 18; 1.
DR   Pfam; PF07885; Ion_trans_2; 2.
DR   SUPFAM; SSF81324; Voltage-gated potassium channels; 2.
PE   4: Predicted;
KW   Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW   Reference proteome {ECO:0000313|Proteomes:UP000000759};
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}.
FT   TRANSMEM        278..297
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   TRANSMEM        334..355
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   TRANSMEM        445..465
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   TRANSMEM        472..490
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   TRANSMEM        496..523
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   DOMAIN          284..356
FT                   /note="Potassium channel"
FT                   /evidence="ECO:0000259|Pfam:PF07885"
FT   DOMAIN          452..522
FT                   /note="Potassium channel"
FT                   /evidence="ECO:0000259|Pfam:PF07885"
FT   REGION          1..201
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   REGION          615..663
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   REGION          677..711
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        20..69
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        76..94
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        109..123
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        124..144
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        153..167
FT                   /note="Basic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        175..201
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        647..663
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   948 AA;  106368 MW;  F7FB5CFB33E6797F CRC64;
     MDKPNPTRNY PRQFKNPELD PKTHQASTAP LPLSNAPVVA TTTATTNNTI TTSRAVTGVP
     ESTSVTSDDH RNAPQHKLTV NATTQSTQES ELVTVELSHP YAPSNEIRET VVEGDRDASV
     RRRPSTDSSL SEPPPYTSSD ERETAGKTGP ALRHKASPRR LAQRRRRPRP NVTTVVEPSI
     IQLRPAQRHD QSTAWSPVDD DTVTGNWSLD DDFDHLQNSQ RRADQRGSMD NPRSRLPSIV
     LSAQDLALCQ RLDQDYERAL ESLQVGYSAR YYSVRQSALC SVIFMLVLLT LGTIFFLRQA
     PFWSLEEALL FSVYTITTVG YGHLQHPETA AFQLYTVAYI FVGIATLTIM VAQVYQCVAL
     EAARAQHAAA DEGNRRNAQM PDRDGIVRDQ RHNQDPPSLH HHETRSESFS SDMVWEYSSS
     VWDSVTAMLR RAYRYFRQDE FGRSLSVIFP MTGLVLIGAV VIGVLESWTW PEALYFAVVS
     LTTVGFGDYY PTNPAAIWFC TLWLPFSVGF MSVFLAKVAA FYIRLSDTNI SRIERALRQD
     LVQTKRQAAR ERQAALARAM RGQQLRDIEN DHGHNGESHD LALKESIALA KETVSQHRRR
     RRGFDTVPTQ SVEAGKAVVY KDNDGEDCED STADNSAGLS VDSESRRHLF GSPEAQEDPA
     ETRRELVLRN SLAYSTHSEG DELVDEDQEL EDGRSETSDG TVSRPRGSTL STMKDVLRTV
     HGSDRDVRYG PDSEFLSVTS KQPLHAQHHA LRRRSQSLLK PSFALRALVQ ERFAEIIATD
     IAGYQNAIEI KDNSMTVTIL RLKAVADKWC VPRRARKAFR AVAFETLYFV GEHDLIVEGA
     DALFALSPLE FHSLFAPLVA ALGDATTMET WLEQTQVLAD VDLISRDERV SQSMQEQRSR
     RRPRRLGRND WGDVEEDGII KGEERLYRTT DKSTRGNAAI PGSELHLT
//
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