LOCUS       AY165046                2259 bp    mRNA    linear   HUM 11-NOV-2002
DEFINITION  Homo sapiens lactotransferrin precursor (LTF) mRNA, complete cds.
ACCESSION   AY165046
VERSION     AY165046.1
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 2259)
  AUTHORS   Shi,Y.-Q., Zhang,Y. and Zheng,Y.-M.
  TITLE     Homo sapiens Lactotransferrin Gene: cDNA Cloning and Sequence
            Analysis
  JOURNAL   Unpublished
REFERENCE   2  (bases 1 to 2259)
  AUTHORS   Shi,Y.-Q., Zhang,Y., Zheng,Y.-M. and Liu,J.-Z.
  TITLE     Direct Submission
  JOURNAL   Submitted (16-OCT-2002) Northwest Sci-Tech University of
            Agriculture and Foresty, The Institution of Biology Engineering,
            North Agriculture Road, Yangling, Shaanxi 712100, China
FEATURES             Location/Qualifiers
     source          1..2259
                     /db_xref="H-InvDB:HIT000084865"
                     /organism="Homo sapiens"
                     /mol_type="mRNA"
                     /db_xref="taxon:9606"
                     /chromosome="3"
                     /map="3q21-q23"
                     /tissue_type="mammary gland"
     gene            1..2259
                     /gene="LTF"
     CDS             13..2148
                     /gene="LTF"
                     /note="iron transfer protein"
                     /codon_start=1
                     /product="lactotransferrin precursor"
                     /protein_id="AAN63998.1"
                     /translation="MKLVFLVLLFLGALGLCLAGRRRRSVQWCTVSQPEATKCFQWQR
                     NMRRVRGPPVSCIKRDSPIQCIQAIAENRADAVTLDGGFIYEAGLAPYKLRPVAAEVY
                     GTERQPRTHYYAVAVVKKGGSFQLNELQGLKSCHTGLRRTAGWNVPIGTLRPFLNWTG
                     PPEPIEAAVARFFSASCVPGADKGQFPNLCRLCAGTGENKCAFSSQEPYFSYSGAFKC
                     LRDGAGDVAFIRESTVFEDLSDEAERDEYELLCPDNTRKPVDKFKDCHLARVPSHAVV
                     ARSVNGKEDAIWNLLRQAQEKFGKDKSPKFQLFGSPSGQKDLLFKDSAIGFSRVPPRI
                     DSGLYLGSGYFTAIQNLRKSEEEVAARRARVVWCAVGEQELRKCNQWSGLSEGSVTCS
                     SASTTEDCIALVLKGEADAMSLDGGYVYTAGKCGLVPVLAENYKSQQSSDPDPNCVDR
                     PVEGYLAVAVVRRSDTSLTWNSVKGKKSCHTAVDRTAGWNIPMGLLFNQTGSCKFDEY
                     FSQSCAPGSDPRSNLCALCIGDEQGENKCVPNSNERYYGYTGAFRCLAENAGDVAFVK
                     DVTVLQNTDGNNNDAWAKDLKLADFALLCLDGKRKPVTEARSCHLAMAPNHAVVSRMD
                     KVERLKQVLLHQQAKFGRNGSDCPDKFCLFQSETKNLLFNDNTECLARLHGKTTYEKY
                     LGPQYVAGITNLKKCSTSPLLEACEFLRK"
     sig_peptide     13..69
                     /gene="LTF"
     mat_peptide     70..2145
                     /gene="LTF"
                     /product="lactotransferrin"
     variation       100
                     /gene="LTF"
                     /replace="g"
     variation       155
                     /gene="LTF"
                     /replace="a"
     variation       458
                     /gene="LTF"
                     /replace="c"
     variation       1279
                     /gene="LTF"
                     /replace="t"
     variation       1752
                     /gene="LTF"
                     /replace="g"
     variation       1909
                     /gene="LTF"
                     /replace="c"
BASE COUNT          537 a          574 c          652 g          496 t
ORIGIN      
        1 cagaccgcag acatgaaact tgtcttcctc gtcctgctgt tcctcggggc cctcggactg
       61 tgtctggctg gccgtaggag aaggagtgtt cagtggtgca ccgtatccca acccgaggcc
      121 acaaaatgct tccaatggca aaggaatatg agaagagtgc gtggccctcc tgtcagctgc
      181 ataaagagag actcccccat ccagtgtatc caggccattg cggaaaacag ggccgatgct
      241 gtgacccttg atggtggttt catatacgag gcaggcctgg ccccctacaa actgcgacct
      301 gtagcggcgg aagtctacgg gaccgaaaga cagccacgaa ctcactatta tgccgtggct
      361 gtggtgaaga agggcggcag ctttcagctg aacgaactgc aaggtctgaa gtcctgccac
      421 acaggccttc gcaggaccgc tggatggaat gtccctatag ggacacttcg tccattcttg
      481 aattggacgg gtccacctga gcccattgag gcagctgtgg ccaggttctt ctcagccagc
      541 tgtgttcccg gtgcagataa aggacagttc cccaacctgt gtcgcctgtg tgcggggaca
      601 ggggaaaaca aatgtgcctt ctcctcccag gaaccgtact tcagctactc tggtgccttc
      661 aagtgtctga gagacggggc tggagacgtg gcttttatca gagagagcac agtgtttgag
      721 gacctgtcag acgaggctga aagggacgag tatgagttac tctgcccaga caacactcgg
      781 aagccagtgg acaagttcaa agactgccat ctggcccggg tcccttctca tgccgttgtg
      841 gcacgaagtg tgaatggcaa ggaggatgcc atctggaatc ttctccgcca ggcacaggaa
      901 aagtttggaa aggacaagtc accgaaattc cagctctttg gctcccctag tgggcagaaa
      961 gatctgctgt tcaaggactc tgccattggg ttttcgaggg tgcccccgag gatagattct
     1021 gggctgtacc ttggctccgg ctacttcact gccatccaga acttgaggaa aagtgaggag
     1081 gaagtggctg cccggcgtgc gcgggtcgtg tggtgtgcgg tgggcgagca ggagctgcgc
     1141 aagtgtaacc agtggagtgg cttgagcgaa ggcagcgtga cctgctcctc ggcctccacc
     1201 acagaggact gcatcgccct ggtgctgaaa ggagaagctg atgccatgag tttggatgga
     1261 ggatatgtgt acactgcagg caaatgtggt ttggtgcctg tcctggcaga gaactacaaa
     1321 tcccaacaaa gcagtgaccc tgatcctaac tgtgtggata gacctgtgga aggatatctt
     1381 gctgtggcgg tggttaggag atcagacact agccttacct ggaactctgt gaaaggcaag
     1441 aagtcctgcc acaccgccgt ggacaggact gcaggctgga atatccccat gggcctgctc
     1501 ttcaaccaga cgggctcctg caaatttgat gaatatttca gtcaaagctg tgcccctggg
     1561 tctgacccga gatctaatct ctgtgctctg tgtattggcg acgagcaggg tgagaataag
     1621 tgcgtgccca acagcaatga gagatactac ggctacactg gggctttccg gtgcctggct
     1681 gagaatgctg gagacgttgc atttgtgaaa gatgtcactg tcttgcagaa cactgatgga
     1741 aataacaatg acgcatgggc taaggatttg aagctggcag actttgcgct gctgtgcctc
     1801 gatggcaaac ggaagcctgt gactgaggct agaagctgcc atcttgccat ggccccgaat
     1861 catgccgtgg tgtctcggat ggataaggtg gaacgcctga aacaggtgtt gctccaccaa
     1921 caggctaaat ttgggagaaa tggatctgac tgcccggaca agttttgctt attccagtct
     1981 gaaaccaaaa accttctgtt caatgacaac actgagtgtc tggccagact ccatggcaaa
     2041 acaacatatg aaaaatattt gggaccacag tatgtcgcag gcattactaa tctgaaaaag
     2101 tgctcaacct cccccctcct ggaagcctgt gaattcctca ggaagtaaaa ccgaagaaga
     2161 tggcccagct ccccaagaaa gcctcagcca ttcactgccc ccagctcttc tccccaggtg
     2221 tgttggggcc ttggctcccc tgctgaaggt ggggattgc
//