Dihydrofolate reductase: low-resolution mass-spectrometric analysis of an elastase digest as a sequencing tool

Autor: Morris, Howard R., Batley, Karen E., Harding, Nigel G. L., Bjur, Richard A., Dann, John G., King, Rodney W.
Zdroj: Biochemical Journal; February 1974, Vol. 137 Issue: 2 p409-411, 3p
Abstrakt: An elastase digest of a protein of unknown structure, dihydrofolate reductase, was studied by mass spectrometry. This soluble digest contained a large number of small peptides in different yields, within the ideal molecular-weight range (200–1200) for mixture-analysis mass spectrometry. Sequences of the major component peptides in the digest are reported.
Databáze: Supplemental Index