Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Sequence analysis of TGFBI exon 4 in this family. A: A normal sequence is shown, which encodes arginine in codon 124. B: The proband had homozygous substitutions at nucleotide position c.371G>A, which results in a arginine to histidine acid substitution (R124H). C: The proband’s father had a heterozygous mutation of R124H at the same position.
