LOCUS       AF336127                3138 bp    mRNA    linear   HUM 01-MAY-2001
DEFINITION  Homo sapiens bicarbonate transporter-related protein BTR1 mRNA,
            complete cds.
ACCESSION   AF336127
VERSION     AF336127.1
KEYWORDS    .
SOURCE      Homo sapiens (human)
  ORGANISM  Homo sapiens
            Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
            Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini;
            Catarrhini; Hominidae; Homo.
REFERENCE   1  (bases 1 to 3138)
  AUTHORS   Parker,M.D., Ourmozdi,E.P. and Tanner,M.J.
  TITLE     Human BTR1, a new bicarbonate transporter superfamily member and
            human AE4 from kidney
  JOURNAL   Biochem. Biophys. Res. Commun. 282 (5), 1103-1109 (2001)
   PUBMED   11302728
REFERENCE   2  (bases 1 to 3138)
  AUTHORS   Ourmozdi,E.P., Parker,M.D. and Tanner,M.J.A.
  TITLE     Direct Submission
  JOURNAL   Submitted (12-JAN-2001) Biochemistry, University of Bristol,
            University Walk, Bristol BS8 1TD, UK
FEATURES             Location/Qualifiers
     source          1..3138
                     /db_xref="H-InvDB:HIT000077827"
                     /organism="Homo sapiens"
                     /mol_type="mRNA"
                     /db_xref="taxon:9606"
                     /chromosome="20"
                     /map="20p13"
                     /tissue_type="kidney; trachea; thyroid; salivary glands;
                     esophagus; testis; brain; neck; ovary; lung squamous cell
                     tumor"
     misc_feature    <1..2
                     /note="cap site"
     CDS             49..2724
                     /note="similar to dJ79416.2 protein encoded by GenBank
                     Accession Number AL109976"
                     /codon_start=1
                     /product="bicarbonate transporter-related protein BTR1"
                     /protein_id="AAK16734.1"
                     /translation="MSQVGGRGDRCTQEVQGLVHGAGDLSASLAENSPTMSQNGYFED
                     SSYYKCDTDDTFEAREEILGDEAFDTANSSIVSGESIRFFVNVNLEMQATNTENEATS
                     GGCVLLHTSRKYLKLKNFKEEIRAHRDLDGFLAQASIVLNETATSLDNVLRTMLRRFA
                     RDPDNNEPNCNLDLLMAMLFTDAGAPMRGKVHLLSDTIQGVTATVTGVRYQQSWLCII
                     CTMKALQKRHVCISRLVRPQNWGENSCEVRFVILVLAPPKMKSTKTAMEVARTFATMF
                     SDIAFRQKLLETRTEEEFKEALVHQRQLLTMVSHGPVAPRTKERSTVSLPAHRHPEPP
                     KCKDFVPFGKGIREDIARRFPLYPLDFTDGIIGKNKAVGKYITTTLFLYFACLLPTIA
                     FGSLNDENTDGAIDVQKTIAGQSIGGLLYALFSGQPLVILLTTAPLALYIQVIRVICD
                     DYDLDFNSFYAWTGLWNSFFLALYAFFNLSLVMSLFKRSTEEIIALFISITFVLDAVK
                     GTVKIFWKYYYGHYLDDYHTKRTSSLVSLSGLGASLNASLHTALNASFLASPTELPSA
                     THSGQATAVLSLLIMLGTLWLGYTLYQFKKSPYLHPCVREILSDCALPIAVLAFSLIS
                     SHGFREIEMSKFRYNPSESPFAMAQIQSLSLRAVSGAMGLGFLLSMLFFIEQNLVAAL
                     VNAPENRLVKGTAYHWDLLLLAIINTGLSLFGLPWIHAAYPHSPLHVRALALVEERVE
                     NGHIYDTIVNVKETRLTSLGASVLVGLSLLLLPVPLQWIPKPVLYGLFLYIALTSLDG
                     NQLVQRVALLLKEQTAYPPTHYIRRVPQRKIHYFTGLQVLQLLLLCAFGMSSLPYMKM
                     IFPLIMIAMIPIRYILLPRIIEAKYLDVMDAEHRP"
     regulatory      57..64
                     /regulatory_class="promoter"
                     /note="downstream promoter element"
     variation       1272
                     /experiment="experimental evidence, no additional details
                     recorded"
                     /note="Q408H variant"
                     /replace="t"
     variation       1275
                     /experiment="experimental evidence, no additional details
                     recorded"
                     /note="K409N variant"
                     /replace="c"
     variation       1496
                     /experiment="experimental evidence, no additional details
                     recorded"
                     /note="M483T variant"
                     /replace="c"
     misc_feature    1681..1689
                     /note="putative; glycosylation site"
     misc_feature    1705..1713
                     /note="putative; glycosylation site"
     variation       2170
                     /experiment="experimental evidence, no additional details
                     recorded"
                     /note="T708A variant"
                     /replace="g"
     regulatory      3061..3066
                     /regulatory_class="polyA_signal_sequence"
     regulatory      3068..3073
                     /regulatory_class="polyA_signal_sequence"
     misc_feature    3078..3084
                     /note="poly_A downstream element"
BASE COUNT          656 a          975 c          838 g          669 t
ORIGIN      
        1 ctttctccct agggtggcgt gggttgcatc cctcggaaga gcgaaggaat gagccaggtc
       61 ggggggcggg gagacaggtg cacacaggag gtccagggct tggtccatgg ggctggtgac
      121 ctttctgctt cccttgcaga aaactctccc accatgtcgc agaatggata cttcgaggat
      181 tcaagctact acaagtgtga cacagatgac accttcgaag cccgagagga gatcctgggg
      241 gatgaggcct tcgacactgc caactcctcc atcgtgtctg gcgagagtat ccgttttttt
      301 gtcaatgtca accttgagat gcaggccacc aacactgaga atgaagcgac ttccggtggc
      361 tgtgtgctcc tgcacacctc ccgaaagtac ctgaagttaa agaacttcaa ggaagagatc
      421 cgtgcgcacc gcgacctaga tggcttcctg gcgcaggcca gcatcgtcct gaacgagacg
      481 gccacctccc tggataacgt gctgcggacc atgcttcgcc gcttcgccag ggaccctgac
      541 aacaatgagc ccaactgcaa cctggacctg ctcatggcca tgctcttcac cgatgccggg
      601 gcacccatgc ggggtaaagt ccacctgctg tcagatacca tccaaggggt caccgccaca
      661 gtgacagggg tgcggtacca gcagtcgtgg ctctgcatca tctgtaccat gaaggcccta
      721 cagaagcggc acgtgtgcat cagccgcctg gttcgcccac agaactgggg ggagaattcc
      781 tgtgaggttc ggttcgtcat cctggtgctg gccccaccca agatgaaaag cactaagact
      841 gcgatggagg tggcgcgcac gtttgccacc atgttctcgg atatcgcctt ccgccagaag
      901 ctcctggaga cccgcacaga ggaggaattc aaggaggcct tggtgcatca gagacagctg
      961 ctcaccatgg tgagccacgg tccagtggcg ccgagaacga aggaacgcag cacagtctcc
     1021 ctccctgccc acagacaccc agagccccca aagtgcaagg actttgtccc ttttgggaag
     1081 ggcatccggg aggacatcgc acgcaggttc cccttgtacc ccttggactt cactgatggc
     1141 attattggga aaaacaaggc tgtgggcaaa tacatcacca ccaccctgtt cctctacttc
     1201 gcctgcctcc tgcccaccat cgctttcggg tctctcaatg acgagaacac agacggggcc
     1261 atcgacgtgc agaagaccat agccgggcag agcatcgggg gcctgctcta cgcgctcttc
     1321 tctgggcagc cattggtgat tctgctgacc accgcgcccc tggcgctcta catccaggtg
     1381 attcgtgtca tctgtgatga ctatgacctg gacttcaact ccttctacgc atggacgggc
     1441 ctgtggaata gtttcttcct tgcgctttat gcctttttca acctcagcct ggtcatgagt
     1501 ctcttcaaga ggtcgacgga ggagatcatc gccctcttca tttccatcac gtttgtgctg
     1561 gatgccgtca agggcacggt taaaatcttc tggaagtact actatgggca ttacttggac
     1621 gactatcaca caaaaaggac ttcatccctt gtcagcctgt caggcctcgg cgccagcctc
     1681 aacgccagcc tccacactgc cctcaacgcc agcttcctcg ccagccccac ggagctgccc
     1741 tcggccacac actcaggcca ggcgaccgcc gtgctcagcc tcctcatcat gctgggcacg
     1801 ctctggctgg gctacaccct ctaccaattc aagaagagcc cctacctgca cccctgcgtg
     1861 cgagagatcc tgtccgactg cgccctgccc atcgcggtgc tcgccttctc cctcatcagc
     1921 tcccatggct tccgggaaat cgagatgagc aagttccgct acaaccccag cgagagcccc
     1981 tttgcgatgg cgcagatcca gtcgctgtcc ctgagggccg tcagcggtgc catgggcctc
     2041 ggcttcctgc tgtccatgct cttcttcatc gagcagaact tggtggccgc cttggtgaat
     2101 gcaccggaga acaggctggt gaagggcact gcctaccact gggacctcct gctcctcgcc
     2161 atcatcaaca cagggctgtc tctgtttggg ctgccttgga tccatgccgc ctacccccac
     2221 tccccgctgc acgtgcgagc cctggcctta gtggaggagc gtgtggagaa cggacacatc
     2281 tatgacacga ttgtgaacgt gaaggagacg cggctgacct cgctgggcgc cagcgtcctg
     2341 gtgggcctgt ccctgttgct gctgccggtc ccgcttcagt ggatccccaa gcccgtgctc
     2401 tatggcctct tcctctacat cgcgctcacc tccctcgatg gcaaccagct cgtccagcgc
     2461 gtggccctgc tgctcaagga gcagactgcg taccccccga cacactacat ccggagggtg
     2521 ccccagagga agatccacta cttcacgggc ctgcaggtgc ttcagctgct gctgctgtgt
     2581 gccttcggca tgagctccct gccctacatg aagatgatct ttcccctcat catgatcgcc
     2641 atgatcccca tccgctatat cctgctgccc cgaatcattg aagccaagta cttggatgtc
     2701 atggacgctg agcacaggcc ttgactggca gaccctgccc acgccccatt cgccagccct
     2761 ccacgtcctc ccaggctggc tctggagctg tgaggggagg tgtaggtgtg tgggtgactg
     2821 ctctgtgctg cgccttctca tggctgactc aggcctgggg catctgggca ttgtaggggt
     2881 gcagtggtat gtgcccaccc ctctcccatt atcctttagc tttaggccaa gagcgttgct
     2941 cagggcagct tctgcccagg gtgggtggga ctgagcagga tggattttct tttgataaaa
     3001 gagtcgatgc ctgaaagaga aaccatttcc ttgattgtgt aaggaacttg ctggacgcac
     3061 attaaagaat aaagctcctg tttctaggct cctaaaaaaa aaaaaaaaaa aaaaaaaaaa
     3121 aaaaaaaaaa aaaaaaaa
//