transferrin receptor 2 (TFR2) - coding DNA reference sequence

(used for variant description)

(last modified September 2, 2014)


This file was created to facilitate the description of sequence variants on transcript NM_003227.3 in the TFR2 gene based on a coding DNA reference sequence following the HGVS recommendations.

The sequence was taken from NG_007989.1, covering TFR2 transcript NM_003227.3.


Please note that introns are available by clicking on the exon numbers above the sequence.
 (upstream sequence)
                     .         .         .         .                g.5041
                    cgctgggggacagcctgcaggcttcaggaggggacacaagc       c.-1

          .         .         .    | 02    .         .         .    g.5349
 ATGGAGCGGCTTTGGGGTCTATTCCAGAGAGCG | CAACAACTGTCCCCAAGATCCTCTCAG    c.60
 M  E  R  L  W  G  L  F  Q  R  A   | Q  Q  L  S  P  R  S  S  Q      p.20

          .         .         .         .         .         .       g.5409
 ACCGTCTACCAGCGTGTGGAAGGCCCCCGGAAAGGGCACCTGGAGGAGGAAGAGGAAGAC       c.120
 T  V  Y  Q  R  V  E  G  P  R  K  G  H  L  E  E  E  E  E  D         p.40

          .         .         .         .         .         .       g.5469
 GGGGAGGAGGGGGCGGAGACATTGGCCCACTTCTGCCCCATGGAGCTGAGGGGCCCTGAG       c.180
 G  E  E  G  A  E  T  L  A  H  F  C  P  M  E  L  R  G  P  E         p.60

          .         .         .         .         .         .       g.5529
 CCCCTGGGCTCTAGACCCAGGCAGCCAAACCTCATTCCCTGGGCGGCAGCAGGACGGAGG       c.240
 P  L  G  S  R  P  R  Q  P  N  L  I  P  W  A  A  A  G  R  R         p.80

          .         .         .         .       | 03 .         .    g.5692
 GCTGCCCCCTACCTGGTCCTGACGGCCCTGCTGATCTTCACTGGGG | CCTTCCTACTGGGC    c.300
 A  A  P  Y  L  V  L  T  A  L  L  I  F  T  G  A |   F  L  L  G      p.100

          .         .         .         .         .         .       g.5752
 TACGTCGCCTTCCGAGGGTCCTGCCAGGCGTGCGGAGACTCTGTGTTGGTGGTCAGTGAG       c.360
 Y  V  A  F  R  G  S  C  Q  A  C  G  D  S  V  L  V  V  S  E         p.120

          .         .         .         .         .         .       g.5812
 GATGTCAACTATGAGCCTGACCTGGATTTCCACCAGGGCAGACTCTACTGGAGCGACCTC       c.420
 D  V  N  Y  E  P  D  L  D  F  H  Q  G  R  L  Y  W  S  D  L         p.140

          .         .         .         .         .    | 04    .    g.13001
 CAGGCCATGTTCCTGCAGTTCCTGGGGGAGGGGCGCCTGGAGGACACCATCAG | GCAAACC    c.480
 Q  A  M  F  L  Q  F  L  G  E  G  R  L  E  D  T  I  R  |  Q  T      p.160

          .         .         .         .         .         .       g.13061
 AGCCTTCGGGAACGGGTGGCAGGCTCGGCCGGGATGGCCGCTCTGACTCAGGACATTCGC       c.540
 S  L  R  E  R  V  A  G  S  A  G  M  A  A  L  T  Q  D  I  R         p.180

          .         .         .         .         .         .       g.13121
 GCGGCGCTCTCCCGCCAGAAGCTGGACCACGTGTGGACCGACACGCACTACGTGGGGCTG       c.600
 A  A  L  S  R  Q  K  L  D  H  V  W  T  D  T  H  Y  V  G  L         p.200

          .     | 05   .         .         .         .         .    g.13256
 CAATTCCCGGATCC | GGCTCACCCCAACACCCTGCACTGGGTCGATGAGGCCGGGAAGGTC    c.660
 Q  F  P  D  P  |  A  H  P  N  T  L  H  W  V  D  E  A  G  K  V      p.220

          .         .         .         .         .         .       g.13316
 GGAGAGCAGCTGCCGCTGGAGGACCCTGACGTCTACTGCCCCTACAGCGCCATCGGCAAC       c.720
 G  E  Q  L  P  L  E  D  P  D  V  Y  C  P  Y  S  A  I  G  N         p.240

        | 06 .         .         .         .         .         .    g.13481
 GTCACG | GGAGAGCTGGTGTACGCCCACTACGGGCGGCCCGAAGACCTGCAGGACCTGCGG    c.780
 V  T   | G  E  L  V  Y  A  H  Y  G  R  P  E  D  L  Q  D  L  R      p.260

          .         .         .         .         .         .       g.13541
 GCCAGGGGCGTGGATCCAGTGGGCCGCCTGCTGCTGGTGCGCGTGGGGGTGATCAGCTTC       c.840
 A  R  G  V  D  P  V  G  R  L  L  L  V  R  V  G  V  I  S  F         p.280

           | 07        .         .         .         .         .    g.14403
 GCCCAGAAG | GTGACCAATGCTCAGGACTTCGGGGCTCAAGGAGTGCTCATATACCCAGAG    c.900
 A  Q  K   | V  T  N  A  Q  D  F  G  A  Q  G  V  L  I  Y  P  E      p.300

          .         .         .         .         .         .       g.14463
 CCAGCGGACTTCTCCCAGGACCCACCCAAGCCAAGCCTGTCCAGCCAGCAGGCAGTGTAT       c.960
 P  A  D  F  S  Q  D  P  P  K  P  S  L  S  S  Q  Q  A  V  Y         p.320

        | 08 .         .         .         .         .         .    g.14659
 GGACAT | GTGCACCTGGGAACTGGAGACCCCTACACACCTGGCTTCCCTTCCTTCAATCAA    c.1020
 G  H   | V  H  L  G  T  G  D  P  Y  T  P  G  F  P  S  F  N  Q      p.340

          .         .         .         .         .         .       g.14719
 ACCCAGTTCCCTCCAGTTGCATCATCAGGCCTTCCCAGCATCCCAGCCCAGCCCATCAGT       c.1080
 T  Q  F  P  P  V  A  S  S  G  L  P  S  I  P  A  Q  P  I  S         p.360

          .         .       | 09 .         .         .         .    g.15532
 GCAGACATTGCCTCCCGCCTGCTGAG | GAAGCTCAAAGGCCCTGTGGCCCCCCAAGAATGG    c.1140
 A  D  I  A  S  R  L  L  R  |  K  L  K  G  P  V  A  P  Q  E  W      p.380

          .         .         .         .         .         .       g.15592
 CAGGGGAGCCTCCTAGGCTCCCCTTATCACCTGGGCCCCGGGCCACGACTGCGGCTAGTG       c.1200
 Q  G  S  L  L  G  S  P  Y  H  L  G  P  G  P  R  L  R  L  V         p.400

          .         .         .         .         .         .       g.15652
 GTCAACAATCACAGGACCTCCACCCCCATCAACAACATCTTCGGCTGCATCGAAGGCCGC       c.1260
 V  N  N  H  R  T  S  T  P  I  N  N  I  F  G  C  I  E  G  R         p.420

          . | 10       .         .         .         .         .    g.17228
 TCAGAGCCAG | ATCACTACGTTGTCATCGGGGCCCAGAGGGATGCATGGGGCCCAGGAGCA    c.1320
 S  E  P  D |   H  Y  V  V  I  G  A  Q  R  D  A  W  G  P  G  A      p.440

          .         .         .         .         .         .       g.17288
 GCTAAATCCGCTGTGGGGACGGCTATACTCCTGGAGCTGGTGCGGACCTTTTCCTCCATG       c.1380
 A  K  S  A  V  G  T  A  I  L  L  E  L  V  R  T  F  S  S  M         p.460

          . | 11       .         .         .         .         .    g.18294
 GTGAGCAACG | GCTTCCGGCCCCGCAGAAGTCTCCTCTTCATCAGCTGGGACGGTGGTGAC    c.1440
 V  S  N  G |   F  R  P  R  R  S  L  L  F  I  S  W  D  G  G  D      p.480

          .         .         .    | 12    .         .         .    g.18441
 TTTGGAAGCGTGGGCTCCACGGAGTGGCTAGAG | GGCTACCTCAGCGTGCTGCACCTCAAA    c.1500
 F  G  S  V  G  S  T  E  W  L  E   | G  Y  L  S  V  L  H  L  K      p.500

          .         .         .        | 13.         .         .    g.18599
 GCCGTAGTGTACGTGAGCCTGGACAACGCAGTGCTGG | GGGATGACAAGTTTCATGCCAAG    c.1560
 A  V  V  Y  V  S  L  D  N  A  V  L  G |   D  D  K  F  H  A  K      p.520

          .         .         .         .      | 14  .         .    g.18745
 ACCAGCCCCCTTCTGACAAGTCTCATTGAGAGTGTCCTGAAGCAG | GTGGATTCTCCCAAC    c.1620
 T  S  P  L  L  T  S  L  I  E  S  V  L  K  Q   | V  D  S  P  N      p.540

          .         .         .         .         .         .       g.18805
 CACAGTGGGCAGACTCTCTATGAACAGGTGGTGTTCACCAATCCCAGCTGGGATGCTGAG       c.1680
 H  S  G  Q  T  L  Y  E  Q  V  V  F  T  N  P  S  W  D  A  E         p.560

    | 15     .         .         .         .         .         .    g.18947
 GT | GATCCGGCCCCTACCCATGGACAGCAGTGCCTATTCCTTCACGGCCTTTGTGGGAGTC    c.1740
 V  |  I  R  P  L  P  M  D  S  S  A  Y  S  F  T  A  F  V  G  V      p.580

          .         .        | 16.         .         .         .    g.19092
 CCTGCCGTCGAGTTCTCCTTTATGGAG | GACGACCAGGCCTACCCATTCCTGCACACAAAG    c.1800
 P  A  V  E  F  S  F  M  E   | D  D  Q  A  Y  P  F  L  H  T  K      p.600

          .         .         .         .         .         .       g.19152
 GAGGACACTTATGAGAACCTGCATAAGGTGCTGCAAGGCCGCCTGCCCGCCGTGGCCCAG       c.1860
 E  D  T  Y  E  N  L  H  K  V  L  Q  G  R  L  P  A  V  A  Q         p.620

          .         .         .         .         .         .       g.19212
 GCCGTGGCCCAGCTCGCAGGGCAGCTCCTCATCCGGCTCAGCCACGATCGCCTGCTGCCC       c.1920
 A  V  A  Q  L  A  G  Q  L  L  I  R  L  S  H  D  R  L  L  P         p.640

          .         .         .         .         .         .       g.19272
 CTCGACTTCGGCCGCTACGGGGACGTCGTCCTCAGGCACATCGGGAACCTCAACGAGTTC       c.1980
 L  D  F  G  R  Y  G  D  V  V  L  R  H  I  G  N  L  N  E  F         p.660

          .      | 17  .         .         .         .         .    g.19692
 TCTGGGGACCTCAAG | GCCCGCGGGCTGACCCTGCAGTGGGTGTACTCGGCGCGGGGGGAC    c.2040
 S  G  D  L  K   | A  R  G  L  T  L  Q  W  V  Y  S  A  R  G  D      p.680

          .         .         .         .         .         .       g.19752
 TACATCCGGGCGGCGGAAAAGCTGCGGCAGGAGATCTACAGCTCGGAGGAGAGAGACGAG       c.2100
 Y  I  R  A  A  E  K  L  R  Q  E  I  Y  S  S  E  E  R  D  E         p.700

          .         .         .       | 18 .         .         .    g.25448
 CGACTGACACGCATGTACAACGTGCGCATAATGCGG | GTGGAGTTCTACTTCCTTTCCCAG    c.2160
 R  L  T  R  M  Y  N  V  R  I  M  R   | V  E  F  Y  F  L  S  Q      p.720

          .         .         .         .         .         .       g.25508
 TACGTGTCGCCAGCCGACTCCCCGTTCCGCCACATCTTCATGGGCCGTGGAGACCACACG       c.2220
 Y  V  S  P  A  D  S  P  F  R  H  I  F  M  G  R  G  D  H  T         p.740

          .         .         .         .         .         .       g.25568
 CTGGGCGCCCTGCTGGACCACCTGCGGCTGCTGCGCTCCAACAGCTCCGGGACCCCCGGG       c.2280
 L  G  A  L  L  D  H  L  R  L  L  R  S  N  S  S  G  T  P  G         p.760

          .         .         .         .         .         .       g.25628
 GCCACCTCCTCCACTGGCTTCCAGGAGAGCCGTTTCCGGCGTCAGCTAGCCCTGCTCACC       c.2340
 A  T  S  S  T  G  F  Q  E  S  R  F  R  R  Q  L  A  L  L  T         p.780

          .         .         .         .         .         .       g.25688
 TGGACGCTGCAAGGGGCAGCCAATGCGCTTAGCGGGGATGTCTGGAACATTGATAACAAC       c.2400
 W  T  L  Q  G  A  A  N  A  L  S  G  D  V  W  N  I  D  N  N         p.800

                                                                    g.25694
 TTCTGA                                                             c.2406
 F  X                                                               p.801

          .         .         .         .         .         .       g.25754
 ggccctggggatcctcacatccccgtcccccagtcaagagctcctctgctcctcgcttga       c.*60

          .         .         .         .         .         .       g.25814
 atgattcagggtcagggaggtggctcagagtccacctctcattgctgatcaatttctcat       c.*120

          .         .         .         .         .         .       g.25874
 tacccctacacatctctccacggagcccagaccccagcacagatatccacacaccccagc       c.*180

          .         .         .         .         .         .       g.25934
 cctgcagtgtagctgaccctaatgtgacggtcatactgtcggttaatcagagagtagcat       c.*240

          .         .         .         .         .         .       g.25994
 cccttcaatcacagccccttcccctttctggggtcctccatacctagagaccactctggg       c.*300

          .         .         .         .         .         .       g.26054
 aggtttgctaggccctgggacctggccagctctgttagtgggagagatcgctggcaccat       c.*360

          .         .         .         .         .         .       g.26114
 agccttatggccaacaggtggtctgtggtgaaaggggcgtggagtttcaatatcaataaa       c.*420

          .         .                                               g.26135
 ccacctgatatcaataagcca                                              c.*441

 (downstream sequence)
Legend:
Nucleotide numbering (following the rules of the HGVS for a 'Coding DNA Reference Sequence') is indicated at the right of the sequence, counting the A of the ATG translation initiating Methionine as 1. Every 10th nucleotide is indicated by a "." above the sequence. The Transferrin receptor 2 protein sequence is shown below the coding DNA sequence, with numbering indicated at the right starting with 1 for the translation initiating Methionine. Every 10th amino acid is shown in bold. The position of introns is indicated by a vertical line, splitting the two exons. The start of the first exon (transcription initiation site) is indicated by a '\', the end of the last exon (poly-A addition site) by a '/'. The exon number is indicated above the first nucleotide(s) of the exon. To aid the description of frame shift variants, all stop codons in the +1 frame are shown in bold while all stop codons in the +2 frame are underlined.

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