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Antigenic transformations in Paramecium aurelia, variety 4, stock 51 under the influence of trypsin and chymotrypsin

โœ Scribed by W.J. van Wagtendonk


Book ID
118323379
Publisher
Elsevier Science
Year
1951
Tongue
English
Weight
945 KB
Volume
2
Category
Article
ISSN
0014-4827

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Certain stocks of Paramecium aurelia, known as "killers, " differ from others in that they produce a poison, paramecin (Sonneborn, Dippell and Jacobson, '46, '47), which is toxic to other non-paramecin producing stocks known as " sensitives. " A killer must always contain the cytoplasmic factor, kap