| Literature DB >> 13863246 |
Abstract
Entities:
Keywords: CYSTINE/chemistry; TRYPSINS/chemistry; ULTRAVIOLET RAYS
Mesh:
Substances:
Year: 1961 PMID: 13863246 PMCID: PMC223172 DOI: 10.1073/pnas.47.10.1530
Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN: 0027-8424 Impact factor: 11.205