DNA (cytosine-5-)-methyltransferase 3 beta (DNMT3B) - coding DNA reference sequence

(used for mutation description)

(last modified May 1, 2014)


This file was created to facilitate the description of sequence variants in the DNMT3B gene based on a coding DNA reference sequence following the HGVS recommendations.

The sequence was taken from NC_000020.10, covering DNMT3B transcript NM_006892.3.


Please note that introns are available by clicking on the exon numbers above the sequence.
 (upstream sequence)
                                         .         .                g.1021
                                        acccactcccgctgccccgtc       c.-301

 .         .         .         .         .         .                g.1081
 cggcccgcgccgcttcctcgcagcagctgctcccggctccgcggccgcagcccgcgtgga       c.-241

 .         .         .         .         .         .                g.1141
 cgctccgagcgccccccgacggacgggaccggctccctggcggtcgggcgagcgggcggc       c.-181

 .         .         .         .         .         .                g.1201
 aacgctgcccggccggcagcgctggggttaagtggcccaagtaaacctagctcggcgatc       c.-121

 .         .         .         .         .         .                g.1261
 ggcgccggagattcgcgagcccagcgccctgcacggccgccagccggcctcccgccagcc       c.-61

 .         .         .         .         .         .    | 02        g.18939
 agccccgacccgcggctccgccgcccagccgcgccccagccagccctgcggcag | gaaagc    c.-1

          .         .         .         .         .         .       g.18999
 ATGAAGGGAGACACCAGGCATCTCAATGGAGAGGAGGACGCCGGCGGGAGGGAAGACTCG       c.60
 M  K  G  D  T  R  H  L  N  G  E  E  D  A  G  G  R  E  D  S         p.20

          .         .         .         .         .         .       g.19059
 ATCCTCGTCAACGGGGCCTGCAGCGACCAGTCCTCCGACTCGCCCCCAATCCTGGAGGCT       c.120
 I  L  V  N  G  A  C  S  D  Q  S  S  D  S  P  P  I  L  E  A         p.40

          .         .   | 03     .         .         .         .    g.20006
 ATCCGCACCCCGGAGATCAGAG | GCCGAAGATCAAGCTCGCGACTCTCCAAGAGGGAGGTG    c.180
 I  R  T  P  E  I  R  G |   R  R  S  S  S  R  L  S  K  R  E  V      p.60

          .         .     | 04   .         .         .         .    g.23409
 TCCAGTCTGCTAAGCTACACACAG | GACTTGACAGGCGATGGCGACGGGGAAGATGGGGAT    c.240
 S  S  L  L  S  Y  T  Q   | D  L  T  G  D  G  D  G  E  D  G  D      p.80

          .         .         .         .         .         .       g.23469
 GGCTCTGACACCCCAGTCATGCCAAAGCTCTTCCGGGAAACCAGGACTCGTTCAGAAAGC       c.300
 G  S  D  T  P  V  M  P  K  L  F  R  E  T  R  T  R  S  E  S         p.100

        | 05 .         .         .         .         .         .    g.25171
 CCAGCT | GTCCGAACTCGAAATAACAACAGTGTCTCCAGCCGGGAGAGGCACAGGCCTTCC    c.360
 P  A   | V  R  T  R  N  N  N  S  V  S  S  R  E  R  H  R  P  S      p.120

          .         .         .         .         .         .       g.25231
 CCACGTTCCACCCGAGGCCGGCAGGGCCGCAACCATGTGGACGAGTCCCCCGTGGAGTTC       c.420
 P  R  S  T  R  G  R  Q  G  R  N  H  V  D  E  S  P  V  E  F         p.140

          .   | 06     .         .         .         .         .    g.25893
 CCGGCTACCAGG | TCCCTGAGACGGCGGGCAACAGCATCGGCAGGAACGCCATGGCCGTCC    c.480
 P  A  T  R   | S  L  R  R  R  A  T  A  S  A  G  T  P  W  P  S      p.160

          .         .         .         .         .         .       g.25953
 CCTCCCAGCTCTTACCTTACCATCGACCTCACAGACGACACAGAGGACACACATGGGACG       c.540
 P  P  S  S  Y  L  T  I  D  L  T  D  D  T  E  D  T  H  G  T         p.180

          .         .         .         .         .         .       g.26013
 CCCCAGAGCAGCAGTACCCCCTACGCCCGCCTAGCCCAGGACAGCCAGCAGGGGGGCATG       c.600
 P  Q  S  S  S  T  P  Y  A  R  L  A  Q  D  S  Q  Q  G  G  M         p.200

          .         .         .         .         .     | 07   .    g.27475
 GAGTCCCCGCAGGTGGAGGCAGACAGTGGAGATGGAGACAGTTCAGAGTATCAG | GATGGG    c.660
 E  S  P  Q  V  E  A  D  S  G  D  G  D  S  S  E  Y  Q   | D  G      p.220

          .         .         .         .         .         .       g.27535
 AAGGAGTTTGGAATAGGGGACCTCGTGTGGGGAAAGATCAAGGGCTTCTCCTGGTGGCCC       c.720
 K  E  F  G  I  G  D  L  V  W  G  K  I  K  G  F  S  W  W  P         p.240

          .         .         .         .         .         .       g.27595
 GCCATGGTGGTGTCTTGGAAGGCCACCTCCAAGCGACAGGCTATGTCTGGCATGCGGTGG       c.780
 A  M  V  V  S  W  K  A  T  S  K  R  Q  A  M  S  G  M  R  W         p.260

          .         .         .    | 08    .         .         .    g.30243
 GTCCAGTGGTTTGGCGATGGCAAGTTCTCCGAG | GTCTCTGCAGACAAACTGGTGGCACTG    c.840
 V  Q  W  F  G  D  G  K  F  S  E   | V  S  A  D  K  L  V  A  L      p.280

          .         .         .         .         .         .       g.30303
 GGGCTGTTCAGCCAGCACTTTAATTTGGCCACCTTCAATAAGCTCGTCTCCTATCGAAAA       c.900
 G  L  F  S  Q  H  F  N  L  A  T  F  N  K  L  V  S  Y  R  K         p.300

          .         .  | 09      .         .         .         .    g.31280
 GCCATGTACCATGCTCTGGAG | AAAGCTAGGGTGCGAGCTGGCAAGACCTTCCCCAGCAGC    c.960
 A  M  Y  H  A  L  E   | K  A  R  V  R  A  G  K  T  F  P  S  S      p.320

          .         .         .         .         .         .       g.31340
 CCTGGAGACTCATTGGAGGACCAGCTGAAGCCCATGTTGGAGTGGGCCCACGGGGGCTTC       c.1020
 P  G  D  S  L  E  D  Q  L  K  P  M  L  E  W  A  H  G  G  F         p.340

          .         .         .         .       | 10 .         .    g.32165
 AAGCCCACTGGGATCGAGGGCCTCAAACCCAACAACACGCAACCAG | TGGTTAATAAGTCG    c.1080
 K  P  T  G  I  E  G  L  K  P  N  N  T  Q  P  V |   V  N  K  S      p.360

          .         .         .         .       | 11 .         .    g.34038
 AAGGTGCGTCGTGCAGGCAGTAGGAAATTAGAATCAAGGAAATACG | AGAACAAGACTCGA    c.1140
 K  V  R  R  A  G  S  R  K  L  E  S  R  K  Y  E |   N  K  T  R      p.380

          .         .         .         .         .         .       g.34098
 AGACGCACAGCTGACGACTCAGCCACCTCTGACTACTGCCCCGCACCCAAGCGCCTCAAG       c.1200
 R  R  T  A  D  D  S  A  T  S  D  Y  C  P  A  P  K  R  L  K         p.400

          .         .         .         .         .   | 12     .    g.34273
 ACAAATTGCTATAACAACGGCAAAGACCGAGGGGATGAAGATCAGAGCCGAG | AACAAATG    c.1260
 T  N  C  Y  N  N  G  K  D  R  G  D  E  D  Q  S  R  E |   Q  M      p.420

          .         .         .        | 13.         .         .    g.35428
 GCTTCAGATGTTGCCAACAACAAGAGCAGCCTGGAAG | ATGGCTGTTTGTCTTGTGGCAGG    c.1320
 A  S  D  V  A  N  N  K  S  S  L  E  D |   G  C  L  S  C  G  R      p.440

          .         .         .         .         .        | 14.    g.35805
 AAAAACCCCGTGTCCTTCCACCCTCTCTTTGAGGGGGGGCTCTGTCAGACATGCCGG | GAT    c.1380
 K  N  P  V  S  F  H  P  L  F  E  G  G  L  C  Q  T  C  R   | D      p.460

          .         .         .         .         .         .       g.35865
 CGCTTCCTTGAGCTGTTTTACATGTATGATGACGATGGCTATCAGTCTTACTGCACTGTG       c.1440
 R  F  L  E  L  F  Y  M  Y  D  D  D  G  Y  Q  S  Y  C  T  V         p.480

          .         .         .         .         . | 15       .    g.37085
 TGCTGCGAGGGCCGAGAGCTGCTGCTTTGCAGCAACACGAGCTGCTGCCG | GTGTTTCTGT    c.1500
 C  C  E  G  R  E  L  L  L  C  S  N  T  S  C  C  R  |  C  F  C      p.500

          .         .         .         .         .         .       g.37145
 GTGGAGTGCCTGGAGGTGCTGGTGGGCACAGGCACAGCGGCCGAGGCCAAGCTTCAGGAG       c.1560
 V  E  C  L  E  V  L  V  G  T  G  T  A  A  E  A  K  L  Q  E         p.520

          .         .         .         .         .         .       g.37205
 CCCTGGAGCTGTTACATGTGTCTCCCGCAGCGCTGTCATGGCGTCCTGCGGCGCCGGAAG       c.1620
 P  W  S  C  Y  M  C  L  P  Q  R  C  H  G  V  L  R  R  R  K         p.540

          .         .         .         .         .     | 16   .    g.37865
 GACTGGAACGTGCGCCTGCAGGCCTTCTTCACCAGTGACACGGGGCTTGAATAT | GAAGCC    c.1680
 D  W  N  V  R  L  Q  A  F  F  T  S  D  T  G  L  E  Y   | E  A      p.560

          .         .         .         .         .         .       g.37925
 CCCAAGCTGTACCCTGCCATTCCCGCAGCCCGAAGGCGGCCCATTCGAGTCCTGTCATTG       c.1740
 P  K  L  Y  P  A  I  P  A  A  R  R  R  P  I  R  V  L  S  L         p.580

          .          | 17        .         .         .         .    g.38809
 TTTGATGGCATCGCGACAG | GCTACCTAGTCCTCAAAGAGTTGGGCATAAAGGTAGGAAAG    c.1800
 F  D  G  I  A  T  G |   Y  L  V  L  K  E  L  G  I  K  V  G  K      p.600

          .         .         .         .         .         .       g.38869
 TACGTCGCTTCTGAAGTGTGTGAGGAGTCCATTGCTGTTGGAACCGTGAAGCACGAGGGG       c.1860
 Y  V  A  S  E  V  C  E  E  S  I  A  V  G  T  V  K  H  E  G         p.620

          .         .         .         .      | 18  .         .    g.39465
 AATATCAAATACGTGAACGACGTGAGGAACATCACAAAGAAAAAT | ATTGAAGAATGGGGC    c.1920
 N  I  K  Y  V  N  D  V  R  N  I  T  K  K  N   | I  E  E  W  G      p.640

          .         .         .         .         .         .       g.39525
 CCATTTGACTTGGTGATTGGCGGAAGCCCATGCAACGATCTCTCAAATGTGAATCCAGCC       c.1980
 P  F  D  L  V  I  G  G  S  P  C  N  D  L  S  N  V  N  P  A         p.660

          .       | 19 .         .         .         .         .    g.39937
 AGGAAAGGCCTGTATG | AGGGTACAGGCCGGCTCTTCTTCGAATTTTACCACCTGCTGAAT    c.2040
 R  K  G  L  Y  E |   G  T  G  R  L  F  F  E  F  Y  H  L  L  N      p.680

          .         .         .         .         .         .       g.39997
 TACTCACGCCCCAAGGAGGGTGATGACCGGCCGTTCTTCTGGATGTTTGAGAATGTTGTA       c.2100
 Y  S  R  P  K  E  G  D  D  R  P  F  F  W  M  F  E  N  V  V         p.700

          .         .         .         .      | 20  .         .    g.41015
 GCCATGAAGGTTGGCGACAAGAGGGACATCTCACGGTTCCTGGAG | TGTAATCCAGTGATG    c.2160
 A  M  K  V  G  D  K  R  D  I  S  R  F  L  E   | C  N  P  V  M      p.720

          .         .         .         .         .         .       g.41075
 ATTGATGCCATCAAAGTTTCTGCTGCTCACAGGGCCCGATACTTCTGGGGCAACCTACCC       c.2220
 I  D  A  I  K  V  S  A  A  H  R  A  R  Y  F  W  G  N  L  P         p.740

          .  | 21      .         .         .         .         .    g.44002
 GGGATGAACAG | GCCCGTGATAGCATCAAAGAATGATAAACTCGAGCTGCAGGACTGCTTG    c.2280
 G  M  N  R  |  P  V  I  A  S  K  N  D  K  L  E  L  Q  D  C  L      p.760

          .         .  | 22      .         .         .         .    g.44863
 GAATACAATAGGATAGCCAAG | TTAAAGAAAGTACAGACAATAACCACCAAGTCGAACTCG    c.2340
 E  Y  N  R  I  A  K   | L  K  K  V  Q  T  I  T  T  K  S  N  S      p.780

          .         .         .         .         .         .       g.44923
 ATCAAACAGGGGAAAAACCAACTTTTCCCTGTTGTCATGAATGGCAAAGAAGATGTTTTG       c.2400
 I  K  Q  G  K  N  Q  L  F  P  V  V  M  N  G  K  E  D  V  L         p.800

          .         . | 23       .         .         .         .    g.46417
 TGGTGCACTGAGCTCGAAAG | GATCTTTGGCTTTCCTGTGCACTACACAGACGTGTCCAAC    c.2460
 W  C  T  E  L  E  R  |  I  F  G  F  P  V  H  Y  T  D  V  S  N      p.820

          .         .         .         .         .         .       g.46477
 ATGGGCCGTGGTGCCCGCCAGAAGCTGCTGGGAAGGTCCTGGAGCGTGCCTGTCATCCGA       c.2520
 M  G  R  G  A  R  Q  K  L  L  G  R  S  W  S  V  P  V  I  R         p.840

          .         .         .         .                           g.46519
 CACCTCTTCGCCCCTCTGAAGGACTACTTTGCATGTGAATAG                         c.2562
 H  L  F  A  P  L  K  D  Y  F  A  C  E  X                           p.853

          .         .         .         .         .         .       g.46579
 ttccagccaggccccaagcccactggggtgtgtggcagagccaggacccaggaggtgtga       c.*60

          .         .         .         .         .         .       g.46639
 ttcctgaaggcatccccaggccctgctcttcctcagctgtgtgggtcataccgtgtacct       c.*120

          .         .         .         .         .         .       g.46699
 cagttccctcttgctcagtgggggcagagccacctgactcttgcaggggtagcctgaggt       c.*180

          .         .         .         .         .         .       g.46759
 gccgcctccttgtgcacaaatcagacctggctgcttggagcagcctaacacggtgctcat       c.*240

          .         .         .         .         .         .       g.46819
 tttttcttctcctaaaactttaaaacttgaagtaggtagcaacgtggctttttttttttc       c.*300

          .         .         .         .         .         .       g.46879
 ccttcctgggtctaccactcagagaaacaatggctaagataccaaaaccacagtgccgac       c.*360

          .         .         .         .         .         .       g.46939
 agctctccaatactcaggttaatgctgaaaaatcatccaagacagttattgcaagagttt       c.*420

          .         .         .         .         .         .       g.46999
 aatttttgaaaactggctactgctctgtgtttacagacgtgtgcagttgtaggcatgtag       c.*480

          .         .         .         .         .         .       g.47059
 ctacaggacatttttaagggcccaggatcgttttttcccagggcaagcagaagagaaaat       c.*540

          .         .         .         .         .         .       g.47119
 gttgtatatgtcttttacccggcacattccccttgcctaaatacaagggctggagtctgc       c.*600

          .         .         .         .         .         .       g.47179
 acgggacctattagagtattttccacaatgatgatgatttcagcagggatgacgtcatca       c.*660

          .         .         .         .         .         .       g.47239
 tcacattcagggctattttttcccccacaaacccaagggcaggggccactcttagctaaa       c.*720

          .         .         .         .         .         .       g.47299
 tccctccccgtgactgcaatagaaccctctggggagctcaggaaggggtgtgctgagttc       c.*780

          .         .         .         .         .         .       g.47359
 tataatataagctgccatatattttgtagacaagtatggctcctccatatctccctcttc       c.*840

          .         .         .         .         .         .       g.47419
 cctaggagaggagtgtgaagcaaggagcttagataagacaccccctcaaacccattccct       c.*900

          .         .         .         .         .         .       g.47479
 ctccaggagacctaccctccacaggcacaggtccccagatgagaagtctgctaccctcat       c.*960

          .         .         .         .         .         .       g.47539
 ttctcatctttttactaaactcagaggcagtgacagcagtcagggacagacatacatttc       c.*1020

          .         .         .         .         .         .       g.47599
 tcataccttccccacatctgagagatgacagggaaaactgcaaagctcggtgctcccttt       c.*1080

          .         .         .         .         .         .       g.47659
 ggagattttttaatccttttttattccataagaagtcgtttttagggagaacgggaattc       c.*1140

          .         .         .         .         .         .       g.47719
 agacaagctgcatttcagaaatgctgtcataatggtttttaacaccttttactcttctta       c.*1200

          .         .         .         .         .         .       g.47779
 ctggtgctattttgtagaataaggaacaacgttgacaagttttgtggggctttttataca       c.*1260

          .         .         .         .         .         .       g.47839
 ctttttaaaatctcaaacttctatttttatgtttaacgttttcattaaaattttttttgt       c.*1320

          .         .         .         .         .         .       g.47899
 aactggagccacgacgtaacaaatatggggaaaaaactgtgccttgtttcaacagttttt       c.*1380

          .         .         .         .         .         .       g.47959
 gctaatttttaggctgaaagatgacggatgcctagagtttaccttatgtttaattaaaat       c.*1440

          .                                                         g.47972
 cagtatttgtcta                                                      c.*1453

 (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 DNA (cytosine-5-)-methyltransferase 3 beta 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 mutations, 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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