LOCUS       X62822                  2699 bp    mRNA    linear   HUM 24-FEB-1992
DEFINITION  H.sapiens gene encoding beta-galactoside
            alpha-2,6-sialyltransferase.
ACCESSION   X62822
VERSION     X62822.1
KEYWORDS    beta-galactoside alpha 2,6-sialyltransferase.
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 2699)
  AUTHORS   Bast B.J., Zhou L., Freeman G.J., Colley K.J., Ernst T.J.,
            Munro J., Tedder T.F.
  TITLE     The HB-6, CDw75, and CD76 differentiation antigens are unique
            cell-surface carbohydrate determinants generated by the
            beta-galactoside alpha 2,6-sialyltransferase
  JOURNAL   J. Cell Biol. 116(2), 423-435(1992).
   PUBMED   1730763
REFERENCE   2  (bases 1 to 2699)
  AUTHORS   Tedder T.F.
  JOURNAL   Submitted (22-OCT-1991) to the INSDC. T.F. Tedder, Dana-Farber
            Cancer Institute, Division of Tumor Immunology, 44 Binney Street,
            Boston MA02115-6084, USA
FEATURES             Location/Qualifiers
     source          1..2699
                     /db_xref="H-InvDB:HIT000322544"
                     /organism="Homo sapiens"
                     /mol_type="mRNA"
                     /dev_stage="Adult"
                     /clone_lib="spleen cDNA library cloned into CDM8 vector"
                     /clone="pHB-6"
                     /cell_type="Lymphocyte"
                     /tissue_type="Spleen"
                     /db_xref="taxon:9606"
     5'UTR           1..310
     CDS             311..1531
                     /product="beta-galactoside alpha-2,6-sialyltransferase"
                     /EC_number="2.4.99.1"
                     /db_xref="GOA:P15907"
                     /db_xref="H-InvDB:HIT000322544.12"
                     /db_xref="HGNC:HGNC:10860"
                     /db_xref="InterPro:IPR001675"
                     /db_xref="InterPro:IPR012163"
                     /db_xref="InterPro:IPR038578"
                     /db_xref="PDB:4JS1"
                     /db_xref="PDB:4JS2"
                     /db_xref="UniProtKB/Swiss-Prot:P15907"
                     /protein_id="CAA44634.1"
                     /translation="MIHTNLKKKFSCCVLVFLLFAVICVWKEKKKGSYYDSFKLQTKE
                     FQVLKSLGKLAMGSDSQSVSSSSTQDPHRGRQTLGSLRGLAKAKPEASFQVWNKDSSS
                     KNLIPRLQKIWKNYLSMNKYKVSYKGPGPGIKFSAEALRCHLRDHVNVSMVEVTDFPF
                     NTSEWEGYLPKESIRTKAGPWGRCAVVSSAGSLKSSQLGREIDDHDAVLRFNGAPTAN
                     FQQDVGTKTTIRLMNSQLVTTEKRFLKDSLYNEGILIVWDPSVYHSDIPKWYQNPDYN
                     FFNNYKTYRKLHPNQPFYILKPQMPWELWDILQEISPEEIQPNPPSSGMLGIIIMMTL
                     CDQVDIYEFLPSKRKTDVCYYYQKFFDSACTMGAYHPLLYEKNLVKHLNQGTDEDIYL
                     LGKATLPGFRTIHC"
     mat_peptide     311..1528
                     /standard_name="sialyltransferase"
                     /product="The protein product is beta-galactoside
                     alpha-2,6-sialyltransferase which occurs as a membrane
                     bound protein with a subcellular location within the Golgi
                     apparatus."
                     /note="This protein also occurs as a soluble form in body
                     fluids which seems to be a proteolytic fragment of the
                     mambrane-bound form."
                     /note="The protein product is only detected within the
                     Golgi apparatus of cells and is not expressed on the cell
                     surface at detectable levels."
                     /note="The protein product is not the CDw75 leukocyte
                     differentiation antigen; the enzymatic activity of the
                     sialyltransferase generates a critical component of the
                     CDw75 antigen."
     sig_peptide     338..388
                     /note="Likely transmembrane spanning domain."
     3'UTR           1532..2699
BASE COUNT          692 a          708 c          625 g          674 t
ORIGIN      
        1 ctaaaggttc ctgtagggcg gcacaaccag ggagggcgtg gaagctctgc atcccttctc
       61 ccataccttg ctctacacat ctcttcatct gtatcctctg cagcatcctt gatgataaac
      121 cagtaaatat gagttttgat catcctgaga aaaatgggcc ttggcctgca gacccaataa
      181 accttccctc ccatggataa tagtgctaat tcctgaggac ctgaagggcc tgccgcccct
      241 gggggattag ccagaagcag gcttgttttc ctgctcagaa caaagtgact tccctgaaca
      301 catcttcatt atgattcaca ccaacctgaa gaaaaagttc agctgctgcg tcctggtctt
      361 tcttctgttt gcagtcatct gtgtgtggaa ggaaaagaag aaagggagtt actatgattc
      421 ctttaaattg caaaccaagg aattccaggt gttaaagagt ctggggaaat tggccatggg
      481 gtctgattcc cagtctgtat cctcaagcag cacccaggac ccccacaggg gccgccagac
      541 cctcggcagt ctcagaggcc tagccaaggc caaaccagag gcctccttcc aggtgtggaa
      601 caaggacagc tcttccaaaa accttatccc taggctgcaa aagatctgga agaattacct
      661 aagcatgaac aagtacaaag tgtcctacaa ggggccagga ccaggcatca agttcagtgc
      721 agaggccctg cgctgccacc tccgggacca tgtgaatgta tccatggtag aggtcacaga
      781 ttttcccttc aatacctctg aatgggaggg ttatctgccc aaggagagca ttaggaccaa
      841 ggctgggcct tggggcaggt gtgctgttgt gtcgtcagcg ggatctctga agtcctccca
      901 actaggcaga gaaatcgatg atcatgacgc agtcctgagg tttaatgggg cacccacagc
      961 caacttccaa caagatgtgg gcacaaaaac taccattcgc ctgatgaact ctcagttggt
     1021 taccacagag aagcgcttcc tcaaagacag tttgtacaat gaaggaatcc taattgtatg
     1081 ggacccatct gtataccact cagatatccc aaagtggtac cagaatccgg attataattt
     1141 ctttaacaac tacaagactt atcgtaagct gcaccccaat cagccctttt acatcctcaa
     1201 gccccagatg ccttgggagc tatgggacat tcttcaagaa atctccccag aagagattca
     1261 gccaaacccc ccatcctctg ggatgcttgg tatcatcatc atgatgacgc tgtgtgacca
     1321 ggtggatatt tatgagttcc tcccatccaa gcgcaagact gacgtgtgct actactacca
     1381 gaagttcttc gatagtgcct gcacgatggg tgcctaccac ccgctgctct atgagaagaa
     1441 tttggtgaag catctcaacc agggcacaga tgaggacatc tacctgcttg gaaaagccac
     1501 actgcctggc ttccggacca ttcactgcta agcacaggct cctcactctt ctccatcagg
     1561 cattaaatga atggtctctt ggccacccca gcctgggaag aacattttcc tgaacaattc
     1621 cagcctgctc cttttactct aggggcctct gtcagcaaga ccatgggggc ttcaagagcc
     1681 tgtggtcagg aaatcaggtc cagccttccc tgtagccaga cagtttatga gcccagagcc
     1741 tcctgccaca cacatgcaca catatctagc attctttcca gacagcatcc tccccgcctt
     1801 ccaccttggt agatgcaagg tctatctctc ccatcagggc tgccaaagct gggctttgtt
     1861 tttcccagca gaatgatgcc attctcacaa accaatgctc tatattgctt gaagtctgca
     1921 tctaaatatt gatttcacgt tttaaagaaa ttctcttaaa ttacaattgt gcccaatgca
     1981 gggtggctct ggggggcaag taggtggtac aggggattgg aaacatcgtc cgcgcctcca
     2041 gagaaaagtt gctcccgagg tccatgcccc tggaacgtgt tcctatcact ctggctggtt
     2101 gggctggtcc ttagactggg tgcttatgat taaagggtct tggttagccc actttccctc
     2161 tccatgtgga gatggaaggt agagaaggat acagtgtcta tcctcaagtt gctacggttc
     2221 agtgagagag gcagacatct gaacaggcag gtaggattca gtgtgctcag tgcactgggg
     2281 atttggagag agatgggctt gctctctctg tgcacccagg agggccacgc acttaaaact
     2341 gagtttgtgg atcagagaag gctttatagc acaggggcat tcagatgagt cttagaggaa
     2401 gagaagaaac atggcaagca gattacatct gagccgtttg aattgtgttt ttctttcttc
     2461 ccatgtttat tttctaagat ctacctgaac ttagagactc aagatatttt tttaggaaac
     2521 ctcctaccca tgtctgaggt agcaagtgca gcctcacgac agataccagg caatccagag
     2581 ccacaaaacg tgattcctcc agctctgcct ggcctgaccc tgtcctgtca gctgggttta
     2641 cataccagtc ccattcttcc ttttcaatac ctacccccaa atcttctcct aaccctaga
//