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.
MALDI-TOF spectra of ribosomal proteins from 3 to 10 kDa (A) or 10 to 18 kDa (B). Ribosomal proteins were dissolved in 1.0% TFA, mixed with matrix, and spotted onto the stainless steel target. The unmodified L12 is indicated as L12, and the methylated form is indicated as MeL12.
