P450 (cytochrome) oxidoreductase (POR) - coding DNA reference sequence

(used for variant description)

(last modified December 17, 2016)


This file was created to facilitate the description of sequence variants on transcript NM_000941.2 in the POR gene based on a coding DNA reference sequence following the HGVS recommendations.

The sequence was taken from NG_008930.1, covering POR transcript NM_000941.2.


Please note that introns are available by clicking on the exon numbers above the sequence.
 (upstream sequence)
                                         .         .                g.5022
                                       gaaggcggtggtagcgcctcag       c.-61

 .         .         .         .         .         .      | 02      g.43891
 tggtgtgggcctgagccctgcccaggtgcccgcagagagcagccgggctgccagcg | tttc    c.-1

          .         .         .         .         .         .       g.43951
 ATGATCAACATGGGAGACTCCCACGTGGACACCAGCTCCACCGTGTCCGAGGCGGTGGCC       c.60
 M  I  N  M  G  D  S  H  V  D  T  S  S  T  V  S  E  A  V  A         p.20

          .         .         .         .         .         .       g.44011
 GAAGAAGTATCTCTTTTCAGCATGACGGACATGATTCTGTTTTCGCTCATCGTGGGTCTC       c.120
 E  E  V  S  L  F  S  M  T  D  M  I  L  F  S  L  I  V  G  L         p.40

          .         .         .         .         .         .       g.44071
 CTAACCTACTGGTTCCTCTTCAGAAAGAAAAAAGAAGAAGTCCCCGAGTTCACCAAAATT       c.180
 L  T  Y  W  F  L  F  R  K  K  K  E  E  V  P  E  F  T  K  I         p.60

          | 03         .         .         .         .        | 04. g.69352
 CAGACATT | GACCTCCTCTGTCAGAGAGAGCAGCTTTGTGGAAAAGATGAAGAAAACG | GGG c.240
 Q  T  L  |  T  S  S  V  R  E  S  S  F  V  E  K  M  K  K  T   | G   p.80

          .         .         .         .         .         .       g.69412
 AGGAACATCATCGTGTTCTACGGCTCCCAGACGGGGACTGCAGAGGAGTTTGCCAACCGC       c.300
 R  N  I  I  V  F  Y  G  S  Q  T  G  T  A  E  E  F  A  N  R         p.100

          .         .         .         .         .         .       g.69472
 CTGTCCAAGGACGCCCACCGCTACGGGATGCGAGGCATGTCAGCGGACCCTGAGGAGTAT       c.360
 L  S  K  D  A  H  R  Y  G  M  R  G  M  S  A  D  P  E  E  Y         p.120

        | 05 .         .         .         .         .         .    g.70291
 GACCTG | GCCGACCTGAGCAGCCTGCCAGAGATCGACAACGCCCTGGTGGTTTTCTGCATG    c.420
 D  L   | A  D  L  S  S  L  P  E  I  D  N  A  L  V  V  F  C  M      p.140

          .         .         .         .         .         .       g.70351
 GCCACCTACGGTGAGGGAGACCCCACCGACAATGCCCAGGACTTCTACGACTGGCTGCAG       c.480
 A  T  Y  G  E  G  D  P  T  D  N  A  Q  D  F  Y  D  W  L  Q         p.160

          .         .         .       | 06 .         .         .    g.70970
 GAGACAGACGTGGATCTCTCTGGGGTCAAGTTCGCG | GTGTTTGGTCTTGGGAACAAGACC    c.540
 E  T  D  V  D  L  S  G  V  K  F  A   | V  F  G  L  G  N  K  T      p.180

          .         .         .         .         .         .       g.71030
 TACGAGCACTTCAATGCCATGGGCAAGTACGTGGACAAGCGGCTGGAGCAGCTCGGCGCC       c.600
 Y  E  H  F  N  A  M  G  K  Y  V  D  K  R  L  E  Q  L  G  A         p.200

          .         .         .         .  | 07      .         .    g.71434
 CAGCGCATCTTTGAGCTGGGGTTGGGCGACGACGATGGGAA | CTTGGAGGAGGACTTCATC    c.660
 Q  R  I  F  E  L  G  L  G  D  D  D  G  N  |  L  E  E  D  F  I      p.220

          .         .         .         .         .         .       g.71494
 ACCTGGCGAGAGCAGTTCTGGCCGGCCGTGTGTGAACACTTTGGGGTGGAAGCCACTGGC       c.720
 T  W  R  E  Q  F  W  P  A  V  C  E  H  F  G  V  E  A  T  G         p.240

          .  | 08      .         .         .         .         .    g.72171
 GAGGAGTCCAG | CATTCGCCAGTACGAGCTTGTGGTCCACACCGACATAGATGCGGCCAAG    c.780
 E  E  S  S  |  I  R  Q  Y  E  L  V  V  H  T  D  I  D  A  A  K      p.260

          .         .         .         .         . | 09       .    g.73428
 GTGTACATGGGGGAGATGGGCCGGCTGAAGAGCTACGAGAACCAGAAGCC | CCCCTTTGAT    c.840
 V  Y  M  G  E  M  G  R  L  K  S  Y  E  N  Q  K  P  |  P  F  D      p.280

          .         .         .         .         .         .       g.73488
 GCCAAGAATCCGTTCCTGGCTGCAGTCACCACCAACCGGAAGCTGAACCAGGGAACCGAG       c.900
 A  K  N  P  F  L  A  A  V  T  T  N  R  K  L  N  Q  G  T  E         p.300

          .         .         .         .        | 10.         .    g.73649
 CGCCACCTCATGCACCTGGAATTGGACATCTCGGACTCCAAAATCAG | GTATGAATCTGGG    c.960
 R  H  L  M  H  L  E  L  D  I  S  D  S  K  I  R  |  Y  E  S  G      p.320

          .         .         .         .         .         .       g.73709
 GACCACGTGGCTGTGTACCCAGCCAACGACTCTGCTCTCGTCAACCAGCTGGGCAAAATC       c.1020
 D  H  V  A  V  Y  P  A  N  D  S  A  L  V  N  Q  L  G  K  I         p.340

          .         .         .         .       | 11 .         .    g.74689
 CTGGGTGCCGACCTGGACGTCGTCATGTCCCTGAACAACCTGGATG | AGGAGTCCAACAAG    c.1080
 L  G  A  D  L  D  V  V  M  S  L  N  N  L  D  E |   E  S  N  K      p.360

          .         .         .         .         .         .       g.74749
 AAGCACCCATTCCCGTGCCCTACGTCCTACCGCACGGCCCTCACCTACTACCTGGACATC       c.1140
 K  H  P  F  P  C  P  T  S  Y  R  T  A  L  T  Y  Y  L  D  I         p.380

          .         .         .         .         .         .       g.74809
 ACCAACCCGCCGCGTACCAACGTGCTGTACGAGCTGGCGCAGTACGCCTCGGAGCCCTCG       c.1200
 T  N  P  P  R  T  N  V  L  Y  E  L  A  Q  Y  A  S  E  P  S         p.400

          .         .         .         .         | 12         .    g.74968
 GAGCAGGAGCTGCTGCGCAAGATGGCCTCCTCCTCCGGCGAGGGCAAG | GAGCTGTACCTG    c.1260
 E  Q  E  L  L  R  K  M  A  S  S  S  G  E  G  K   | E  L  Y  L      p.420

          .         .         .         .         .         .       g.75028
 AGCTGGGTGGTGGAGGCCCGGAGGCACATCCTGGCCATCCTGCAGGACTGCCCGTCCCTG       c.1320
 S  W  V  V  E  A  R  R  H  I  L  A  I  L  Q  D  C  P  S  L         p.440

          .         .         .         .         .         .       g.75088
 CGGCCCCCCATCGACCACCTGTGTGAGCTGCTGCCGCGCCTGCAGGCCCGCTACTACTCC       c.1380
 R  P  P  I  D  H  L  C  E  L  L  P  R  L  Q  A  R  Y  Y  S         p.460

          .         | 13         .         .         .         .    g.75519
 ATCGCCTCATCCTCCAAG | GTCCACCCCAACTCTGTGCACATCTGTGCGGTGGTTGTGGAG    c.1440
 I  A  S  S  S  K   | V  H  P  N  S  V  H  I  C  A  V  V  V  E      p.480

          .         .         .         .         .         .       g.75579
 TACGAGACCAAGGCTGGCCGCATCAACAAGGGCGTGGCCACCAACTGGCTGCGGGCCAAG       c.1500
 Y  E  T  K  A  G  R  I  N  K  G  V  A  T  N  W  L  R  A  K         p.500

          .         .         .         .         .         .       g.75639
 GAGCCTGCCGGGGAGAACGGCGGCCGTGCGCTGGTGCCCATGTTCGTGCGCAAGTCCCAG       c.1560
 E  P  A  G  E  N  G  G  R  A  L  V  P  M  F  V  R  K  S  Q         p.520

          .         .         .         .         .         .       g.75699
 TTCCGCCTGCCCTTCAAGGCCACCACGCCTGTCATCATGGTGGGCCCCGGCACCGGGGTG       c.1620
 F  R  L  P  F  K  A  T  T  P  V  I  M  V  G  P  G  T  G  V         p.540

          .         .         .         .          | 14        .    g.75832
 GCACCCTTCATAGGCTTCATCCAGGAGCGGGCCTGGCTGCGACAGCAGG | GCAAGGAGGTG    c.1680
 A  P  F  I  G  F  I  Q  E  R  A  W  L  R  Q  Q  G |   K  E  V      p.560

          .         .         .         .         .         .       g.75892
 GGGGAGACGCTGCTGTACTACGGCTGCCGCCGCTCGGATGAGGACTACCTGTACCGGGAG       c.1740
 G  E  T  L  L  Y  Y  G  C  R  R  S  D  E  D  Y  L  Y  R  E         p.580

          .         .         .         .         .         .       g.75952
 GAGCTGGCGCAGTTCCACAGGGACGGTGCGCTCACCCAGCTCAACGTGGCCTTCTCCCGG       c.1800
 E  L  A  Q  F  H  R  D  G  A  L  T  Q  L  N  V  A  F  S  R         p.600

          .      | 15  .         .         .         .         .    g.76102
 GAGCAGTCCCACAAG | GTCTACGTCCAGCACCTGCTAAAGCAAGACCGAGAGCACCTGTGG    c.1860
 E  Q  S  H  K   | V  Y  V  Q  H  L  L  K  Q  D  R  E  H  L  W      p.620

          .         .         .         | 16         .         .    g.76257
 AAGTTGATCGAAGGCGGTGCCCACATCTACGTCTGTGG | GGATGCACGGAACATGGCCAGG    c.1920
 K  L  I  E  G  G  A  H  I  Y  V  C  G  |  D  A  R  N  M  A  R      p.640

          .         .         .         .         .         .       g.76317
 GATGTGCAGAACACCTTCTACGACATCGTGGCTGAGCTCGGGGCCATGGAGCACGCGCAG       c.1980
 D  V  Q  N  T  F  Y  D  I  V  A  E  L  G  A  M  E  H  A  Q         p.660

          .         .         .         .         .         .       g.76377
 GCGGTGGACTACATCAAGAAACTGATGACCAAGGGCCGCTACTCCCTGGACGTGTGGAGC       c.2040
 A  V  D  Y  I  K  K  L  M  T  K  G  R  Y  S  L  D  V  W  S         p.680

                                                                    g.76380
 TAG                                                                c.2043
 X                                                                  p.680

          .         .         .         .         .         .       g.76440
 gggcctgcctgccccacccaccccacagactccggcctgtaatcagctctcctggctccc       c.*60

          .         .         .         .         .         .       g.76500
 tcccgtagtctcctgggtgtgtttggcttggccttggcatgggcgcaggcccagtgacaa       c.*120

          .         .         .         .         .         .       g.76560
 agactcctctgggcctggggtgcatcctcctcagcccccaggccaggtgaggtccaccgg       c.*180

          .         .         .         .         .         .       g.76620
 cccctggcagcacagcccagggcctgcatgggggcaccgggctccatgcctctggaggcc       c.*240

          .         .         .         .         .         .       g.76680
 tctggccctcggtggctgcacagaagggctctttctctctgctgagctgggcccagcccc       c.*300

          .         .         .         .         .         .       g.76740
 tccacgtgatttccagtgagtgtaaataattttaaataacctctggcccttggaataaag       c.*360

          .                                                         g.76754
 ttctgttttctgta                                                     c.*374

 (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 P450 (cytochrome) oxidoreductase 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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