Figure 4.
Figure A) Lane M: 1 kb DNA ladder. Lane 1: PCR product of COL1A (3183 bp). Figure B) Lane M: DNA Ladder and lane 1 PCR product of COL1A2 (3120 pb)
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.