LOCUS       AEC06899.1               592 aa    PRT              PLN 23-MAR-2023
DEFINITION  Arabidopsis thaliana K+ efflux antiporter 4 protein.
ACCESSION   CP002685-2050
PROTEIN_ID  AEC06899.1
SOURCE      Arabidopsis thaliana (thale cress)
  ORGANISM  Arabidopsis thaliana
            Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
            Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae;
            Pentapetalae; rosids; malvids; Brassicales; Brassicaceae;
            Camelineae; Arabidopsis.
REFERENCE   1  (bases 1 to 19698289)
  AUTHORS   Lin,X., Kaul,S., Rounsley,S., Shea,T.P., Benito,M.I., Town,C.D.,
            Fujii,C.Y., Mason,T., Bowman,C.L., Barnstead,M., Feldblyum,T.V.,
            Buell,C.R., Ketchum,K.A., Lee,J., Ronning,C.M., Koo,H.L.,
            Moffat,K.S., Cronin,L.A., Shen,M., Pai,G., Van Aken,S., Umayam,L.,
            Tallon,L.J., Gill,J.E., Adams,M.D., Carrera,A.J., Creasy,T.H.,
            Goodman,H.M., Somerville,C.R., Copenhaver,G.P., Preuss,D.,
            Nierman,W.C., White,O., Eisen,J.A., Salzberg,S.L., Fraser,C.M. and
            Venter,J.C.
  TITLE     Sequence and analysis of chromosome 2 of the plant Arabidopsis
            thaliana
  JOURNAL   Nature 402 (6763), 761-768 (1999)
   PUBMED   10617197
REFERENCE   2  (bases 1 to 19698289)
  AUTHORS   Swarbreck,D., Lamesch,P., Wilks,C. and Huala,E.
  CONSRTM   TAIR
  TITLE     Direct Submission
  JOURNAL   Submitted (18-FEB-2011) Department of Plant Biology, Carnegie
            Institution, 260 Panama Street, Stanford, CA, USA
REFERENCE   3  (bases 1 to 19698289)
  AUTHORS   Krishnakumar,V., Cheng,C.-Y., Chan,A.P., Schobel,S., Kim,M.,
            Ferlanti,E.S., Belyaeva,I., Rosen,B.D., Micklem,G., Miller,J.R.,
            Vaughn,M. and Town,C.D.
  TITLE     Direct Submission
  JOURNAL   Submitted (17-MAY-2016) Plant Genomics, J. Craig Venter Institute,
            9704 Medical Center Dr, Rockville, MD 20850, USA
  REMARK    Protein update by submitter
FEATURES             Qualifiers
     source          /organism="Arabidopsis thaliana"
                     /mol_type="genomic DNA"
                     /db_xref="taxon:3702"
                     /chromosome="2"
                     /ecotype="Columbia"
     protein         /gene="KEA4"
                     /locus_tag="AT2G19600"
                     /gene_synonym="ATKEA4"
                     /gene_synonym="F3P11.20"
                     /gene_synonym="F3P11_20"
                     /gene_synonym="K+ efflux antiporter 4"
                     /inference="Similar to RNA sequence,
                     EST:INSD:ES117659.1,INSD:BP613892.1,INSD:AV817471.1,
                     INSD:ES124057.1,INSD:BP562568.2,INSD:CK119523.1,
                     INSD:EG521979.1,INSD:BP787793.1,INSD:EG521977.1,
                     INSD:ES005687.1,INSD:EL048123.1"
                     /note="K+ efflux antiporter 4 (KEA4); FUNCTIONS IN:
                     potassium:hydrogen antiporter activity, potassium ion
                     transmembrane transporter activity; INVOLVED IN: potassium
                     ion transport, cation transport, transmembrane transport;
                     LOCATED IN: endomembrane system, integral to membrane;
                     EXPRESSED IN: 22 plant structures; EXPRESSED DURING: 13
                     growth stages; CONTAINS InterPro DOMAIN/s: Cation/H+
                     exchanger (InterPro:IPR006153); BEST Arabidopsis thaliana
                     protein match is: K+ efflux antiporter 6
                     (TAIR:AT5G11800.1); Has 10410 Blast hits to 10396 proteins
                     in 2139 species: Archae - 355; Bacteria - 8476; Metazoa -
                     71; Fungi - 61; Plants - 415; Viruses - 0; Other
                     Eukaryotes - 1032 (source: NCBI BLink)."
                     /db_xref="Araport:AT2G19600"
                     /db_xref="TAIR:AT2G19600"
     intron_pos      90:1 (1/19)
     intron_pos      105:0 (2/19)
     intron_pos      126:2 (3/19)
     intron_pos      148:0 (4/19)
     intron_pos      168:2 (5/19)
     intron_pos      194:0 (6/19)
     intron_pos      219:0 (7/19)
     intron_pos      243:0 (8/19)
     intron_pos      271:0 (9/19)
     intron_pos      294:0 (10/19)
     intron_pos      320:0 (11/19)
     intron_pos      349:2 (12/19)
     intron_pos      382:0 (13/19)
     intron_pos      400:0 (14/19)
     intron_pos      432:0 (15/19)
     intron_pos      495:0 (16/19)
     intron_pos      521:0 (17/19)
     intron_pos      536:0 (18/19)
     intron_pos      566:0 (19/19)
BEGIN
        1 MRRCKNNTDK FSVITMRLLT LLLICTFFFF FSFAYSAESD NETDSVVTRE INGTVVESNA
       61 TSAKPREDSF ADMIDRALEK EFPDNDQNEV PDPGSFNNSV ADQQAVLETV ARVKPKKNET
      121 KTKEEKSFFN LDNENGVEDT PRLIDRKDNV FIMSNPKSKY PVLQLDLRLI SDLVVVIVSA
      181 TCGGIAFACA GQPVITGYLL AGSIIGPGGL SFVSEMVQVE TVAQFGVIFL LFALGLEFSA
      241 AKLRVVRAVA IPGGLLQIFL FMCLSGITAS LCGGKLTEGI FVGAFLSMSS TAVVLKFLME
      301 RNSISALHGQ ITVGTLILQD CAVGLLFALL PVLGGTSGVL QGVLSMAKSL AILIAFLGAL
      361 FVLSRTWVPW FLKLMTSLSS QTNELYQLAA VAFCLLVAWC SDKLGLSLEL GSFAAGVMIS
      421 TTDLAQHTLE QVEPIRNFFA ALFLASIGML IHMHFLWNHV DILLAAVLLV IVIKTVVVAI
      481 VVKVFGYNNK TAVLVGMSLA QIGEFAFVLL SRASNLHLIE SKLYLLLLGT TALSLVTTPL
      541 LFKLIPAVVH LGVLLRWFSP DSSTEIGFKG ELYHSESAKR ISLMIQGSLH DS
//