ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] The preparation of tryptic and chymotryptic digests of native and performic acid oxidized prolactin has been described previously2. Peptide fragments from the digests were purified by combinations of various procedures including chromatography on ion-exchange resin, gel filtration on ?Sephadex? and ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/224695a0