Molecular structure of a protein-tyrosine/threonine kinase activating p42 mitogen-activated protein (MAP) kinase: MAP kinase kinase.
Proc Natl Acad Sci U S A. 1993 Jan 1;90(1):173-7. doi: 10.1073/pnas.90.1.173.
Proc Natl Acad Sci U S A. 1993.
PMID: 8380494
Free PMC article.