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.
RP-HPLC analysis of degradation metabolites of [3H][Leu]enkephalin in theAplysia CNS. The substrate was incubated with CNS plasma membranes, in the absence (A) or presence of 1 μm RB104 (B) or 1 μm captopril (C).Arrows indicate the elution position of standard peptides. The dashed line represents the methanol gradient used in the HPLC.
