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.
Two-dimensional immunoblot analysis of proteins extracted from heart and limb muscle from adult mouse. Hundred and fifty μg of protein extracts were resolved by IEF in the first dimension and by 7.5% SDS-PAGE in the second dimension. Arrows indicate the positions of the major P82,84 modified variants at pH 6.0, 5.7 and 5.4.
