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Table 3 Polymorphisms in the LAMC2 gene

From: Detection of Novel LAMC2 Mutations in Herlitz Junctional Epidermolysis Bullosa

  

Allellic polymorphisms

   

Location

Nucleotide Positiona

Major

Minor

Detection Methodb

Allelic Frequencyc

PIC Value

Exon 1

80

C

G

PstI

0.92/0.08 (100 chromosomes)

0.138

Exon 1

112

A

C

MslI

0.75/0.25 (32 chromosomes)

0.305

Exon 3

414

TCC (Ser)

TCT (Ser)

BspEI

0.76/0.24 (100 chromosomes)

0.300

Exon 4

601

GTC (Val)

GTT (Val)

TspRI

0.63/0.37 (36 chromosomes)

0.358

Exon 7

915

GGG (Gly)

GGT (Gly)

Seq

n/d

—

Intron 7

1070+37

A

G

Seq

n/d

—

Exon 14

2315

AGT (Ser)

ACT (Thr)

AlwNI

0.66/0.34 (68 chromosomes)

0.3481

Exon 18

2805

CAA (Gln)

CAG (Gln)

Seq

n/d

—

  1. aNumbers refer to the published cDNA sequence (3).
  2. bThe polymorphisms change the restriction sites for the endonucleases listed; in cases in which no change in a restriction enzyme site is observed, the polymorphism was detected by direct sequencing (Seq).
  3. cn/d, not determined.