LOCUS       X14831                  3173 bp    mRNA    linear   HUM 18-APR-2005
DEFINITION  Human mRNA for transmembrane carcinoembryonic antigen BGPb
            (formerly TM2-CEA).
ACCESSION   X14831 X14784
VERSION     X14831.1
KEYWORDS    alternative splicing; antigen; carcinoembryonic antigen; cell
            surface glycoprotein; glycoprotein; immunoglobulin superfamily;
            transmembrane protein.
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 3173)
  AUTHORS   Barnett T.
  JOURNAL   Submitted (20-MAR-1989) to the INSDC.
REFERENCE   2
  AUTHORS   Barnett T.R., Kretschmer A., Austen D.A., Goebel S.J., Hart J.T.,
            Elting J.J., Kamarck M.E.
  TITLE     Carcinoembryonic antigens: alternative splicing accounts for the
            multiple mRNAs that code for novel members of the carcinoembryonic
            antigen family
  JOURNAL   J. Cell Biol. 108(2), 267-276(1989).
   PUBMED   2537311
COMMENT     The sequence overlaps with that reported by Hinoda et. al. in
            Proc. Natl. Acad. Sci. USA 85:6959-6963(1988) J03858.
            
            Data kindly reviewed (26-jul-1989) by Barnett T.R.
FEATURES             Location/Qualifiers
     source          1..3173
                     /db_xref="H-InvDB:HIT000321468"
                     /organism="Homo sapiens"
                     /chromosome="19."
                     /mol_type="mRNA"
                     /clone_lib="lambda gt10"
                     /clone="ptcE22."
                     /cell_line="LOVO (ATCC CCl 229)"
                     /cell_type="epithelial"
                     /tissue_type="primary adenocarcinoma of colon"
                     /db_xref="taxon:9606"
     CDS             73..1365
                     /product="TM2-CEA precursor"
                     /db_xref="GOA:P13688"
                     /db_xref="H-InvDB:HIT000321468.11"
                     /db_xref="HGNC:HGNC:1814"
                     /db_xref="InterPro:IPR003598"
                     /db_xref="InterPro:IPR003599"
                     /db_xref="InterPro:IPR007110"
                     /db_xref="InterPro:IPR013106"
                     /db_xref="InterPro:IPR013151"
                     /db_xref="InterPro:IPR013783"
                     /db_xref="InterPro:IPR036179"
                     /db_xref="PDB:2GK2"
                     /db_xref="PDB:4QXW"
                     /db_xref="PDB:4WHD"
                     /db_xref="PDB:5DZL"
                     /db_xref="PDB:6AW2"
                     /db_xref="PDB:6GBG"
                     /db_xref="PDB:6GBH"
                     /db_xref="UniProtKB/Swiss-Prot:P13688"
                     /protein_id="CAA32940.1"
                     /translation="MGHLSAPLHRVRVPWQGLLLTASLLTFWNPPTTAQLTTESMPFN
                     VAEGKEVLLLVHNLPQQLFGYSWYKGERVDGNRQIVGYAIGTQQATPGPANSGRETIY
                     PNASLLIQNVTQNDTGFYTLQVIKSDLVNEEATGQFHVYPELPKPSISSNNSNPVEDK
                     DAVAFTCEPETQDTTYLWWINNQSLPVSPRLQLSNGNRTLTLLSVTRNDTGPYECEIQ
                     NPVSANRSDPVTLNVTYGPDTPTISPSDTYYRPGANLSLSCYAASNPPAQYSWLINGT
                     FQQSTQELFIPNITVNNSGSYTCHANNSVTGCNRTTVKTIIVTDNALPQENGLSPGAI
                     AGIVIGVVALVALIAVALACFLHFGKTGRASDQRDLTEHKPSVSNHTQDHSNDPPNKM
                     NEVTYSTLNFEAQQPTQPTSASPSLTATEIIYSEVKKQ"
     sig_peptide     73..174
     mat_peptide     175..1362
                     /note="mature TM2-CEA protein (AA 1-396)"
BASE COUNT          876 a          823 c          653 g          821 t
ORIGIN      
        1 cagccgtgct cgaagcgttc ctggagccca agctctcctc cacaggtgaa gacagggcca
       61 gcaggagaca ccatggggca cctctcagcc ccacttcaca gagtgcgtgt accctggcag
      121 gggcttctgc tcacagcctc acttctaacc ttctggaacc cgcccaccac tgcccagctc
      181 actactgaat ccatgccatt caatgttgca gaggggaagg aggttcttct ccttgtccac
      241 aatctgcccc agcaactttt tggctacagc tggtacaaag gggaaagagt ggatggcaac
      301 cgtcaaattg taggatatgc aataggaact caacaagcta ccccagggcc cgcaaacagc
      361 ggtcgagaga caatataccc caatgcatcc ctgctgatcc agaacgtcac ccagaatgac
      421 acaggattct acaccctaca agtcataaag tcagatcttg tgaatgaaga agcaactgga
      481 cagttccatg tatacccgga gctgcccaag ccctccatct ccagcaacaa ctccaaccct
      541 gtggaggaca aggatgctgt ggccttcacc tgtgaacctg agactcagga cacaacctac
      601 ctgtggtgga taaacaatca gagcctcccg gtcagtccca ggctgcagct gtccaatggc
      661 aacaggaccc tcactctact cagtgtcaca aggaatgaca caggacccta tgagtgtgaa
      721 atacagaacc cagtgagtgc gaaccgcagt gacccagtca ccttgaatgt cacctatggc
      781 ccggacaccc ccaccatttc cccttcagac acctattacc gtccaggggc aaacctcagc
      841 ctctcctgct atgcagcctc taacccacct gcacagtact cctggcttat caatggaaca
      901 ttccagcaaa gcacacaaga gctctttatc cctaacatca ctgtgaataa tagtggatcc
      961 tatacctgcc acgccaataa ctcagtcact ggctgcaaca ggaccacagt caagacgatc
     1021 atagtcactg ataatgctct accacaagaa aatggcctct cacctggggc cattgctggc
     1081 attgtgattg gagtagtggc cctggttgct ctgatagcag tagccctggc atgttttctg
     1141 catttcggga agaccggcag ggcaagcgac cagcgtgatc tcacagagca caaaccctca
     1201 gtctccaacc acactcagga ccactccaat gacccaccta acaagatgaa tgaagttact
     1261 tattctaccc tgaactttga agcccagcaa cccacacaac caacttcagc ctccccatcc
     1321 ctaacagcca cagaaataat ttattcagaa gtaaaaaagc agtaatgaaa cctgtcctgc
     1381 tcactgcagt gctgatgtat ttcaagtctc tcaccctcat cactaggaga ttcctttccc
     1441 ctgtagggta gaggggtggg gacagaaaca actttctcct actcttcctt cctaataggc
     1501 atctccaggc tgcctggtca ctgcccctct ctcagtgtca atagatgaaa gtacattggg
     1561 agtctgtagg aaacccaacc ttcttgtcat tgaaatttgg caaagctgac tttgggaaag
     1621 agggaccaga acttcccctc ccttcccctt ttcccaacct ggacttgttt taaacttgcc
     1681 tgttcagagc actcattcct tcccaccccc agtcctgtcc tatcactcta attcggattt
     1741 gccatagcct tgaggttatg tccttttcca ttaagtacat gtgccaggaa acagcgagag
     1801 agagaaagta aacggcagta atgcttctcc tatttctcca aagccttgtg tgaactagca
     1861 aagagaagaa aatcaaatat ataaccaata gtgaaatgcc acaggtttgt ccactgtcag
     1921 ggttgtctac ctgtaggatc agggtctaag caccttggtg cttagctaga ataccaccta
     1981 atccttctgg caagcctgtc ttcagagaac ccactagaag caactaggaa aaatcacttg
     2041 ccaaaatcca aggcaattcc tgatggaaaa tgcaaaagca catatatgtt ttaatatctt
     2101 tatgggctct gttcaaggca gtgctgagag ggaggggtta tagcttcagg agggaaccag
     2161 cttctgataa acacaatctg ctaggaactt gggaaaggaa tcagagagct gcccttcagc
     2221 gattatttaa attgttaaag aatacacaat ttggggtatt gggatttttc tccttttctc
     2281 tgagacattc caccatttta atttttgtaa ctgcttattt atgtgaaaag ggttattttt
     2341 acttagctta gctatgtcag ccaatccgat tgccttaggt gaaagaaacc accgaaatcc
     2401 ctcaggtccc ttggtcagga gcctctcaag attttttttg tcagaggctc caaatagaaa
     2461 ataagaaaag gttttcttca ttcatggcta gagctagatt taactcagtt tctaggcacc
     2521 tcagaccaat catcaactac cattctattc catgtttgca cctgtgcatt ttctgtttgc
     2581 ccccattcac tttgtcagga aaccttggcc tctgctaagg tgtatttggt ccttgagaag
     2641 tgggagcacc ctacagggac actatcactc atgctggtgg cattgtttac agctagaaag
     2701 ctgcactggt gctaatgccc cttgggaaat ggggctgtga ggaggaggat tataacttag
     2761 gcctagcctc ttttaacagc ctctgaaatt tatcttttct tctatggggt ctataaatgt
     2821 atcttataat aaaaaggaag gacaggagga agacaggcaa atgtacttct cacccagtct
     2881 tctacacaga tggaatctct ttggggctaa gagaaaggtt ttattctata ttgcttacct
     2941 gatctcatgt taggcctaag aggctttctc caggaggatt agcttggagt tctctatact
     3001 caggtacctc tttcagggtt ttctaaccct gacacggact gtgcatactt tccctcatcc
     3061 atgctgtgct gtgttattta atttttcctg gctaagatca tgtctgaatt atgtatgaaa
     3121 attattctat gtttttataa taaaaataat atatcagaca tcgaaaaaaa aaa
//