Table 1 of Reddy, Mol Vis 2004; 10:696-702.


Table 1. Distribution of 16 CYP1B1 mutations in 24 PCG patients in Indian and world populations

The details of 16 CYP1B1 mutations reported, along with their location in the gene, which exon, the type of change, and the restriction enzymes used for screening those mutations by RFLP. The "Cases" column indicates the number of cases in which the corresponding mutation was present out of a total 24 cases with mutations in the present study. The "Populations" column indicates the detection of a particular mutation in various global populations; references are cited for those noted reported herein. The minus sign (-) in the "Restriction site" column indicates the abolition of the restriction site and the plus sign (+) indicates the creation of the restriction site. In the "Cases" column, the asterisk indicates cases which include one compound heterozygous with R368H.

Serial                                                Restriction   Cases
number      Nucleotide change       Exon   Mutation      site       (n=24)     Populations
------   ------------------------   ----   --------   -----------   -----   -----------------
   1     g.3905-3927del23 bp        II                - Bbv CI        1     India
   2     g.3987 G>A                 II     G61E       + Taq I         1*    Saudi Arabia [14]
                                                                            India
   3     g.4035 T>C                 II     L77P                       1     Saudi Arabia [14]
                                                                            India
   4     g.4148 G>C                 II     A115P      - Bsg I         1     India
   5     g.4200 T>G                 II     M132R      - Nla III       1     India
   6     g.4236 A>C                 II     Q144P      - Msp A1I       1     India
   7     g.4383 C>T                 II     P193L      + Eco 801I      1     India [16]
   8     g.4491 G>A                 II     E229K      - Eam 1140I     1     Lebanon [20]
                                                                            France [21]
                                                                            India [16]
   9     g.4520 A>C                 II     S239R                      2     India
  10     g.7900-7901delCG           III               - Taq I         1     India
  11     g.7940 G>A                 III    R368H      - Taa I         7     Saudi Arabia [14]
                                                                            Brazil [11]
                                                                            USA [22]
                                                                            India [16]
  12     g.8005 C>T                 III    R390C      + Hinf I        2     India [17]
  13     g.8006 G>A                 III    R390H      - Cfo I         3*    Pakistan [19]
                                                                            India
  14     g.8147 C>T                 III    P437L                      1     Turkey [19]
                                                                            Brazil [11]
                                                                            India
  15     g.8234 G>A                 III    G466D                      1     India
  16     g.8037-8046dupTCATGCCACC   III               + Nla III       1     USA [22]
                                                                            UK [19]
                                                                            Turkey [19]
                                                                            Brazil [11]
                                                                            Germany [20]
                                                                            France [21]
                                                                            India

Reddy, Mol Vis 2004; 10:696-702 <http://www.molvis.org/molvis/v10/a84/>
©2004 Molecular Vision <http://www.molvis.org/molvis/>
ISSN 1090-0535