William Astbury

William Astbury
Nascimento 25 de fevereiro de 1898
Stoke-on-Trent
Morte 4 de junho de 1961 (63 anos)
Leeds
Cidadania Reino Unido
Alma mater
Ocupação bioquímico, biólogo molecular, físico, cristalógrafo, cientista
Distinções
Empregador(a) Universidade de Leeds
Orientador(a)(es/s) William Henry Bragg

William Thomas Astbury (Stoke-on-Trent, 25 de fevereiro de 1898 — Leeds, 4 de junho de 1961) foi um físico e biólogo molecular inglês, que fez estudos pioneiros em moléculas biológicas, utilizando a técnica de difracção de raios-X. O seu trabalho sobre a queratina providenciou as bases para a descoberta da alfa-hélice por Linus Pauling.[1]

Também estudou a estrutura do ADN em 1937, tendo dado os primeiros passos na elucidação da sua estrutura.

Obras

  • W.T. Astbury e H.J. Woods (1931). The Molecular Weights of Proteins. Nature. 127. [S.l.: s.n.] pp. 663–665 
  • W.T. Astbury e A. Street (1931). X-ray studies of the structures of hair, wool and related fibres. I. General. Trans. R. Soc. Lond. A230. [S.l.: s.n.] pp. 75–101 
  • W.T. Astbury (1933). Some Problems in the X-ray Analysis of the Structure of Animal Hairs and Other Protein Fibers. Trans. Faraday Soc. 29. [S.l.: s.n.] pp. 193–211 
  • W.T. Astbury e H.J. Woods (1934). X-ray studies of the structures of hair, wool and related fibres. II. The molecular structure and elastic properties of hair keratin. Trans. R. Soc. Lond. A232. [S.l.: s.n.] pp. 333–394 
  • W.T. Astbury e W.A. Sisson (1935). X-ray studies of the structures of hair, wool and related fibres. III. The configuration of the keratin molecule and its orientation in the biological cell. Proc. R. Soc. Lond. A150. [S.l.: s.n.] pp. 533–551 

Referências

  1. ↑ Bernal, J. D. (1963). «William Thomas Astbury 1898-1961». Biographical Memoirs of Fellows of the Royal Society. 9: 1–01. doi:10.1098/rsbm.1963.0001 

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