Linus Pauling: I've come to the basis, to the question what is the
nature of life, what is the basis of biological specificity? Well the turning
point came for me
in 1936 when Karl Landsteiner asked me how to explain biological specificity.
How can the
antibodies distinguish between the hydrogen atoms around a benzene ring and a
benzene ring that
has a methyl group in the - say if it's benzoic acid - in the position meta-
or para- to the carboxyl group? That's something that we need to explain.
Clip
Creator: Linus Pauling Associated: Karl Landsteiner Clip ID: 1983v.1a-06
Full Work
Creator: Linus Pauling Associated: University of California, Berkeley