Bloom syndrome, RecQ helicase-like (BLM) - coding DNA reference sequence

(used for mutation description)

(last modified April 25, 2014)


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

The sequence was taken from NC_000015.9, covering BLM transcript NM_000057.2.


Please note that introns are available by clicking on the exon numbers above the sequence.
 (upstream sequence)
                               .         .         .                g.1037
                        ggcgggaagtgagccagggcttggcgcggcggccgtg       c.-61

 .         .         .         .         .         .      | 02      g.31044
 gttgcggcgcgggaagtttggatcctggttccgtccgctaggagtctgcgtgcgag | gatt    c.-1

          .         .         .         .         .         .       g.31104
 ATGGCTGCTGTTCCTCAAAATAATCTACAGGAGCAACTAGAACGTCACTCAGCCAGAACA       c.60
 M  A  A  V  P  Q  N  N  L  Q  E  Q  L  E  R  H  S  A  R  T         p.20

          .         .         .         | 03         .         .    g.33040
 CTTAATAATAAATTAAGTCTTTCAAAACCAAAATTTTC | AGGTTTCACTTTTAAAAAGAAA    c.120
 L  N  N  K  L  S  L  S  K  P  K  F  S  |  G  F  T  F  K  K  K      p.40

          .         .         .         .         .         .       g.33100
 ACATCTTCAGATAACAATGTATCTGTAACTAATGTGTCAGTAGCAAAAACACCTGTATTA       c.180
 T  S  S  D  N  N  V  S  V  T  N  V  S  V  A  K  T  P  V  L         p.60

          .         .         .         .         .         .       g.33160
 AGAAATAAAGATGTTAATGTTACCGAAGACTTTTCCTTCAGTGAACCTCTACCCAACACC       c.240
 R  N  K  D  V  N  V  T  E  D  F  S  F  S  E  P  L  P  N  T         p.80

          .         .         .         .         .         .       g.33220
 ACAAATCAGCAAAGGGTCAAGGACTTCTTTAAAAATGCTCCAGCAGGACAGGAAACACAG       c.300
 T  N  Q  Q  R  V  K  D  F  F  K  N  A  P  A  G  Q  E  T  Q         p.100

          .         .         .         .         .         .       g.33280
 AGAGGTGGATCAAAATCATTATTGCCAGATTTCTTGCAGACTCCGAAGGAAGTTGTATGC       c.360
 R  G  G  S  K  S  L  L  P  D  F  L  Q  T  P  K  E  V  V  C         p.120

          .         .         .         .         .         .       g.33340
 ACTACCCAAAACACACCAACTGTAAAGAAATCCCGGGATACTGCTCTCAAGAAATTAGAA       c.420
 T  T  Q  N  T  P  T  V  K  K  S  R  D  T  A  L  K  K  L  E         p.140

          .         .         .         .         .         .       g.33400
 TTTAGTTCTTCACCAGATTCTTTAAGTACCATCAATGATTGGGATGATATGGATGACTTT       c.480
 F  S  S  S  P  D  S  L  S  T  I  N  D  W  D  D  M  D  D  F         p.160

          .         .         .         .         .         .       g.33460
 GATACTTCTGAGACTTCAAAATCATTTGTTACACCACCCCAAAGTCACTTTGTAAGAGTA       c.540
 D  T  S  E  T  S  K  S  F  V  T  P  P  Q  S  H  F  V  R  V         p.180

          .         .         .         .         .         .       g.33520
 AGCACTGCTCAGAAATCAAAAAAGGGTAAGAGAAACTTTTTTAAAGCACAGCTTTATACA       c.600
 S  T  A  Q  K  S  K  K  G  K  R  N  F  F  K  A  Q  L  Y  T         p.200

          .         .         .         .         .         .       g.33580
 ACAAACACAGTAAAGACTGATTTGCCTCCACCCTCCTCTGAAAGCGAGCAAATAGATTTG       c.660
 T  N  T  V  K  T  D  L  P  P  P  S  S  E  S  E  Q  I  D  L         p.220

          .         .         .         .         .         .       g.33640
 ACTGAGGAACAGAAGGATGACTCAGAATGGTTAAGCAGCGATGTGATTTGCATCGATGAT       c.720
 T  E  E  Q  K  D  D  S  E  W  L  S  S  D  V  I  C  I  D  D         p.240

          .         .         .         .         .         .       g.33700
 GGCCCCATTGCTGAAGTGCATATAAATGAAGATGCTCAGGAAAGTGACTCTCTGAAAACT       c.780
 G  P  I  A  E  V  H  I  N  E  D  A  Q  E  S  D  S  L  K  T         p.260

          .          | 04        .         .         .         .    g.35479
 CATTTGGAAGATGAAAGAG | ATAATAGCGAAAAGAAGAAGAATTTGGAAGAAGCTGAATTA    c.840
 H  L  E  D  E  R  D |   N  S  E  K  K  K  N  L  E  E  A  E  L      p.280

          .         .         .         .         .         .       g.35539
 CATTCAACTGAGAAAGTTCCATGTATTGAATTTGATGATGATGATTATGATACGGATTTT       c.900
 H  S  T  E  K  V  P  C  I  E  F  D  D  D  D  Y  D  T  D  F         p.300

          .         .         .         .         .          | 05    g.38463
 GTTCCACCTTCTCCAGAAGAAATTATTTCTGCTTCTTCTTCCTCTTCAAAATGCCTTAG | T    c.960
 V  P  P  S  P  E  E  I  I  S  A  S  S  S  S  S  K  C  L  S  |      p.320

          .         .         .         .         .         .       g.38523
 ACGTTAAAGGACCTTGACACCTCTGACAGAAAAGAGGATGTTCTTAGCACATCAAAAGAT       c.1020
 T  L  K  D  L  D  T  S  D  R  K  E  D  V  L  S  T  S  K  D         p.340

          .         .         .         .         .         .       g.38583
 CTTTTGTCAAAACCTGAGAAAATGAGTATGCAGGAGCTGAATCCAGAAACCAGCACAGAC       c.1080
 L  L  S  K  P  E  K  M  S  M  Q  E  L  N  P  E  T  S  T  D         p.360

         | 06.         .         .         .         .         .    g.43851
 TGTGACG | CTAGACAGATAAGTTTACAGCAGCAGCTTATTCATGTGATGGAGCACATCTGT    c.1140
 C  D  A |   R  Q  I  S  L  Q  Q  Q  L  I  H  V  M  E  H  I  C      p.380

          .         .         .         .         .         .       g.43911
 AAATTAATTGATACTATTCCTGATGATAAACTGAAACTTTTGGATTGTGGGAACGAACTG       c.1200
 K  L  I  D  T  I  P  D  D  K  L  K  L  L  D  C  G  N  E  L         p.400

          .         . | 07       .         .         .         .    g.44285
 CTTCAGCAGCGGAACATAAG | AAGGAAACTTCTAACGGAAGTAGATTTTAATAAAAGTGAT    c.1260
 L  Q  Q  R  N  I  R  |  R  K  L  L  T  E  V  D  F  N  K  S  D      p.420

          .         .         .         .         .         .       g.44345
 GCCAGTCTTCTTGGCTCATTGTGGAGATACAGGCCTGATTCACTTGATGGCCCTATGGAG       c.1320
 A  S  L  L  G  S  L  W  R  Y  R  P  D  S  L  D  G  P  M  E         p.440

          .         .         .         .         .         .       g.44405
 GGTGATTCCTGCCCTACAGGGAATTCTATGAAGGAGTTAAATTTTTCACACCTTCCCTCA       c.1380
 G  D  S  C  P  T  G  N  S  M  K  E  L  N  F  S  H  L  P  S         p.460

          .         .         .         .         .         .       g.44465
 AATTCTGTTTCTCCTGGGGACTGTTTACTGACTACCACCCTAGGAAAGACAGGATTCTCT       c.1440
 N  S  V  S  P  G  D  C  L  L  T  T  T  L  G  K  T  G  F  S         p.480

          .         .         .         .         .         .       g.44525
 GCCACCAGGAAGAATCTTTTTGAAAGGCCTTTATTCAATACCCATTTACAGAAGTCCTTT       c.1500
 A  T  R  K  N  L  F  E  R  P  L  F  N  T  H  L  Q  K  S  F         p.500

          .         .         .         .         .         .       g.44585
 GTAAGTAGCAACTGGGCTGAAACACCAAGACTAGGAAAAAAAAATGAAAGCTCTTATTTC       c.1560
 V  S  S  N  W  A  E  T  P  R  L  G  K  K  N  E  S  S  Y  F         p.520

          .         .         .         .         .         .       g.44645
 CCAGGAAATGTTCTCACAAGCACTGCTGTGAAAGATCAGAATAAACATACTGCTTCAATA       c.1620
 P  G  N  V  L  T  S  T  A  V  K  D  Q  N  K  H  T  A  S  I         p.540

          .         .         .         .         .         .       g.44705
 AATGACTTAGAAAGAGAAACCCAACCTTCCTATGATATTGATAATTTTGACATAGATGAC       c.1680
 N  D  L  E  R  E  T  Q  P  S  Y  D  I  D  N  F  D  I  D  D         p.560

          .         .         .         .         .         .       g.44765
 TTTGATGATGATGATGACTGGGAAGACATAATGCATAATTTAGCAGCCAGCAAATCTTCC       c.1740
 F  D  D  D  D  D  W  E  D  I  M  H  N  L  A  A  S  K  S  S         p.580

          .         .         .         .         .         .       g.44825
 ACAGCTGCCTATCAACCCATCAAGGAAGGTCGGCCAATTAAATCAGTATCAGAAAGACTT       c.1800
 T  A  A  Y  Q  P  I  K  E  G  R  P  I  K  S  V  S  E  R  L         p.600

          .         .         .         .         .         .       g.44885
 TCCTCAGCCAAGACAGACTGTCTTCCAGTGTCATCTACTGCTCAAAATATAAACTTCTCA       c.1860
 S  S  A  K  T  D  C  L  P  V  S  S  T  A  Q  N  I  N  F  S         p.620

          .         .   | 08     .         .         .         .    g.46655
 GAGTCAATTCAGAATTATACTG | ACAAGTCAGCACAAAATTTAGCATCCAGAAATCTGAAA    c.1920
 E  S  I  Q  N  Y  T  D |   K  S  A  Q  N  L  A  S  R  N  L  K      p.640

          .         .         .         .         .         .       g.46715
 CATGAGCGTTTCCAAAGTCTTAGTTTTCCTCATACAAAGGAAATGATGAAGATTTTTCAT       c.1980
 H  E  R  F  Q  S  L  S  F  P  H  T  K  E  M  M  K  I  F  H         p.660

          .         .         .         .         .         .       g.46775
 AAAAAATTTGGCCTGCATAATTTTAGAACTAATCAGCTAGAGGCGATCAATGCTGCACTG       c.2040
 K  K  F  G  L  H  N  F  R  T  N  Q  L  E  A  I  N  A  A  L         p.680

          .         .         .     | 09   .         .         .    g.48973
 CTTGGTGAAGACTGTTTTATCCTGATGCCGACTG | GAGGTGGTAAGAGTTTGTGTTACCAG    c.2100
 L  G  E  D  C  F  I  L  M  P  T  G |   G  G  K  S  L  C  Y  Q      p.700

          .         .         .         .         .         .       g.49033
 CTCCCTGCCTGTGTTTCTCCTGGGGTCACTGTTGTCATTTCTCCCTTGAGATCACTTATC       c.2160
 L  P  A  C  V  S  P  G  V  T  V  V  I  S  P  L  R  S  L  I         p.720

          .         .         .    | 10    .         .         .    g.50588
 GTAGATCAAGTCCAAAAGCTGACTTCCTTGGAT | ATTCCAGCTACATATCTGACAGGTGAT    c.2220
 V  D  Q  V  Q  K  L  T  S  L  D   | I  P  A  T  Y  L  T  G  D      p.740

          .         .         .         .         .         .       g.50648
 AAGACTGACTCAGAAGCTACAAATATTTACCTCCAGTTATCAAAAAAAGACCCAATCATA       c.2280
 K  T  D  S  E  A  T  N  I  Y  L  Q  L  S  K  K  D  P  I  I         p.760

          .         .        | 11.         .         .         .    g.52817
 AAACTTCTATATGTCACTCCAGAAAAG | ATCTGTGCAAGTAACAGACTCATTTCTACTCTG    c.2340
 K  L  L  Y  V  T  P  E  K   | I  C  A  S  N  R  L  I  S  T  L      p.780

          .         .         .         .         .         .       g.52877
 GAGAATCTCTATGAGAGGAAGCTCTTGGCACGTTTTGTTATTGATGAAGCACATTGTGTC       c.2400
 E  N  L  Y  E  R  K  L  L  A  R  F  V  I  D  E  A  H  C  V         p.800

        | 12 .         .         .         .         .         .    g.53143
 AGTCAG | TGGGGACATGATTTTCGTCAAGATTACAAAAGAATGAATATGCTTCGCCAGAAG    c.2460
 S  Q   | W  G  H  D  F  R  Q  D  Y  K  R  M  N  M  L  R  Q  K      p.820

          .         .         .         .         .         .       g.53203
 TTTCCTTCTGTTCCGGTGATGGCTCTTACGGCCACAGCTAATCCCAGGGTACAGAAGGAC       c.2520
 F  P  S  V  P  V  M  A  L  T  A  T  A  N  P  R  V  Q  K  D         p.840

          .         .         .      | 13  .         .         .    g.66498
 ATCCTGACTCAGCTGAAGATTCTCAGACCTCAGGT | GTTTAGCATGAGCTTTAACAGACAT    c.2580
 I  L  T  Q  L  K  I  L  R  P  Q  V  |  F  S  M  S  F  N  R  H      p.860

          .         .         .         .         .         .       g.66558
 AATCTGAAATACTATGTATTACCGAAAAAGCCTAAAAAGGTGGCATTTGATTGCCTAGAA       c.2640
 N  L  K  Y  Y  V  L  P  K  K  P  K  K  V  A  F  D  C  L  E         p.880

          .         .   | 14     .         .         .         .    g.68610
 TGGATCAGAAAGCACCACCCAT | ATGATTCAGGGATAATTTACTGCCTCTCCAGGCGAGAA    c.2700
 W  I  R  K  H  H  P  Y |   D  S  G  I  I  Y  C  L  S  R  R  E      p.900

          .         .         .         .         .         .       g.68670
 TGTGACACCATGGCTGACACGTTACAGAGAGATGGGCTCGCTGCTCTTGCTTACCATGCT       c.2760
 C  D  T  M  A  D  T  L  Q  R  D  G  L  A  A  L  A  Y  H  A         p.920

          .         .         .         .         .         .       g.68730
 GGCCTCAGTGATTCTGCCAGAGATGAAGTGCAGCAGAAGTGGATTAATCAGGATGGCTGT       c.2820
 G  L  S  D  S  A  R  D  E  V  Q  Q  K  W  I  N  Q  D  G  C         p.940

     | 15    .         .         .         .         .         .    g.74357
 CAG | GTTATCTGTGCTACAATTGCATTTGGAATGGGGATTGACAAACCGGACGTGCGATTT    c.2880
 Q   | V  I  C  A  T  I  A  F  G  M  G  I  D  K  P  D  V  R  F      p.960

          .         .         .         .         .         .       g.74417
 GTGATTCATGCATCTCTCCCTAAATCTGTGGAGGGTTACTACCAAGAATCTGGCAGAGCT       c.2940
 V  I  H  A  S  L  P  K  S  V  E  G  Y  Y  Q  E  S  G  R  A         p.980

          .         .         .         .         .         .       g.74477
 GGAAGAGATGGGGAAATATCTCACTGCCTGCTTTTCTATACCTATCATGATGTGACCAGA       c.3000
 G  R  D  G  E  I  S  H  C  L  L  F  Y  T  Y  H  D  V  T  R         p.1000

          .          | 16        .         .         .         .    g.77859
 CTGAAAAGACTTATAATGA | TGGAAAAAGATGGAAACCATCATACAAGAGAAACTCACTTC    c.3060
 L  K  R  L  I  M  M |   E  K  D  G  N  H  H  T  R  E  T  H  F      p.1020

          .         .         .         .         .         .       g.77919
 AATAATTTGTATAGCATGGTACATTACTGTGAAAATATAACGGAATGCAGGAGAATACAG       c.3120
 N  N  L  Y  S  M  V  H  Y  C  E  N  I  T  E  C  R  R  I  Q         p.1040

          .         .         .         .         .         .       g.77979
 CTTTTGGCCTACTTTGGTGAAAATGGATTTAATCCTGATTTTTGTAAGAAACACCCAGAT       c.3180
 L  L  A  Y  F  G  E  N  G  F  N  P  D  F  C  K  K  H  P  D         p.1060

          .         .         . | 17       .         .         .    g.81871
 GTTTCTTGTGATAATTGCTGTAAAACAAAG | GATTATAAAACAAGAGATGTGACTGACGAT    c.3240
 V  S  C  D  N  C  C  K  T  K   | D  Y  K  T  R  D  V  T  D  D      p.1080

          .         .         .         .         .         .       g.81931
 GTGAAAAGTATTGTAAGATTTGTTCAAGAACATAGTTCATCACAAGGAATGAGAAATATA       c.3300
 V  K  S  I  V  R  F  V  Q  E  H  S  S  S  Q  G  M  R  N  I         p.1100

          .         .         .         .         .         | 18    g.87174
 AAACATGTAGGTCCTTCTGGAAGATTTACTATGAATATGCTGGTCGACATTTTCTTGG | GG    c.3360
 K  H  V  G  P  S  G  R  F  T  M  N  M  L  V  D  I  F  L  G |       p.1120

          .         .         .         .         .         .       g.87234
 AGTAAGAGTGCAAAAATCCAGTCAGGTATATTTGGAAAAGGATCTGCTTATTCACGACAC       c.3420
 S  K  S  A  K  I  Q  S  G  I  F  G  K  G  S  A  Y  S  R  H         p.1140

          .         .         .         .         .         .       g.87294
 AATGCCGAAAGACTTTTTAAAAAGCTGATACTTGACAAGATTTTGGATGAAGACTTATAT       c.3480
 N  A  E  R  L  F  K  K  L  I  L  D  K  I  L  D  E  D  L  Y         p.1160

          .         .         .         .         .         .       g.87354
 ATCAATGCCAATGACCAGGCGATCGCTTATGTGATGCTCGGAAATAAAGCCCAAACTGTA       c.3540
 I  N  A  N  D  Q  A  I  A  Y  V  M  L  G  N  K  A  Q  T  V         p.1180

          .         | 19         .         .         .         .    g.87860
 CTAAATGGCAATTTAAAG | GTAGACTTTATGGAAACAGAAAATTCCAGCAGTGTGAAAAAA    c.3600
 L  N  G  N  L  K   | V  D  F  M  E  T  E  N  S  S  S  V  K  K      p.1200

          .         .         .         .         .         .       g.87920
 CAAAAAGCGTTAGTAGCAAAAGTGTCTCAGAGGGAAGAGATGGTTAAAAAATGTCTTGGA       c.3660
 Q  K  A  L  V  A  K  V  S  Q  R  E  E  M  V  K  K  C  L  G         p.1220

          .         .         .         .         .         .       g.87980
 GAACTTACAGAAGTCTGCAAATCTCTGGGGAAAGTTTTTGGTGTCCATTACTTCAATATT       c.3720
 E  L  T  E  V  C  K  S  L  G  K  V  F  G  V  H  Y  F  N  I         p.1240

          .         .         .  | 20      .         .         .    g.92817
 TTTAATACCGTCACTCTCAAGAAGCTTGCAG | AATCTTTATCTTCTGATCCTGAGGTTTTG    c.3780
 F  N  T  V  T  L  K  K  L  A  E |   S  L  S  S  D  P  E  V  L      p.1260

          .         .         .         .         .         .       g.92877
 CTTCAAATTGATGGTGTTACTGAAGACAAACTGGAAAAATATGGTGCGGAAGTGATTTCA       c.3840
 L  Q  I  D  G  V  T  E  D  K  L  E  K  Y  G  A  E  V  I  S         p.1280

          .         .         .     | 21   .         .         .    g.94882
 GTATTACAGAAATACTCTGAATGGACATCGCCAG | CTGAAGACAGTTCCCCAGGGATAAGC    c.3900
 V  L  Q  K  Y  S  E  W  T  S  P  A |   E  D  S  S  P  G  I  S      p.1300

          .         .         .         .         .         .       g.94942
 CTGTCCAGCAGCAGAGGCCCCGGAAGAAGTGCCGCTGAGGAGCTCGACGAGGAAATACCC       c.3960
 L  S  S  S  R  G  P  G  R  S  A  A  E  E  L  D  E  E  I  P         p.1320

          .         .         .         .         .         .       g.95002
 GTATCTTCCCACTACTTTGCAAGTAAAACCAGAAATGAAAGGAAGAGGAAAAAGATGCCA       c.4020
 V  S  S  H  Y  F  A  S  K  T  R  N  E  R  K  R  K  K  M  P         p.1340

          .         .         .         .         .       | 22 .    g.98757
 GCCTCCCAAAGGTCTAAGAGGAGAAAAACTGCTTCCAGTGGTTCCAAGGCAAAGGG | GGGG    c.4080
 A  S  Q  R  S  K  R  R  K  T  A  S  S  G  S  K  A  K  G  |  G      p.1360

          .         .         .         .         .         .       g.98817
 TCTGCCACATGTAGAAAGATATCTTCCAAAACGAAATCCTCCAGCATCATTGGATCCAGT       c.4140
 S  A  T  C  R  K  I  S  S  K  T  K  S  S  S  I  I  G  S  S         p.1380

          .         .         .         .         .         .       g.98877
 TCAGCCTCACATACTTCTCAAGCGACATCAGGAGCCAATAGCAAATTGGGGATTATGGCT       c.4200
 S  A  S  H  T  S  Q  A  T  S  G  A  N  S  K  L  G  I  M  A         p.1400

          .         .         .         .         .                 g.98931
 CCACCGAAGCCTATAAATAGACCGTTTCTTAAGCCTTCATATGCATTCTCATAA             c.4254
 P  P  K  P  I  N  R  P  F  L  K  P  S  Y  A  F  S  X               p.1417

          .         .         .         .         .         .       g.98991
 caaccgaatctcaatgtacatagaccctctttcttgtttgtcagcatctgaccatctgtg       c.*60

          .         .         .         .         .         .       g.99051
 actataaagctgttattcttgttataccatttgaagtttttactcgtctctattaatatt       c.*120

          .         .         .         .         .                 g.99108
 taaataaatgctggggggtgatagttcttctttttaaaataaacattttcttttgaa          c.*177

 (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 Bloom syndrome, RecQ helicase-like 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.

Powered by LOVD v.2.0 Build 34
©2004-2014 Leiden University Medical Center