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.
a, band r4, peptide CVTADLPPYPAPGK, ESI-MS/MS de novo sequencing amino acid assignment. b, band r4, peptide CVTADLPPYPA, ESI-MS/MS de novo sequencing amino acid assignment. c, band r4, peptide TLLNDYSAGK, ESI-MS/MS de novo sequencing amino acid assignment. d, band r4, peptide YGSFWDGHQVK, ESI-MS/MS de novo sequencing amino acid assignment.
