Hostname: page-component-78c5997874-m6dg7 Total loading time: 0 Render date: 2024-11-05T19:36:52.345Z Has data issue: false hasContentIssue false
  • English
  • Français

Modification of Collagen and Nylon Lattices by Resorcinol

Published online by Cambridge University Press:  06 March 2019

E. H. Shaw Jr.  and
Alton R. Christensen
E. H. Shaw Jr.
Affiliation:
University of South Dakota Vermillion, South Dakota
Alton R. Christensen
Affiliation:
University of South Dakota Vermillion, South Dakota
Get access

Abstract

By soaking formalinized rat-tail tendons in 2 M resorcinol, the tendon lattice is expanded equatorially from an interplanar spacing of 11.7 Å to 14.5 Å, indicating a diameter of 7.2 Å for the spiral core of collagen. Resorcinol distorts the lattice of nylon (6:6), converting the normal triclinic cell to an orthorhombic cell whose a and b axes are approximately four times those of the original nylon and whose c axis is reduced from 17.2 to 16.5 Å.

Type
Research Article
Information
Advances in X-Ray Analysis , Volume 8: Thirteenth Annual Conference on Applications of X-ray Analysis, August 12-14, 1964 , 1964 , pp. 175 - 179
Copyright
Copyright © International Centre for Diffraction Data 1964

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

1. Clark, J. H., “A Study of Tendons, Bones, and Other Forms of Connective Tissue by Means of X-Ray Diffraction,” Am. J. Physiol. 98: 328, 1931.Google Scholar
2. Ramachandran, G. N. and Ambody, G. K., “Oriented Crystallization of Inorganic Salts in Collagen,” Experientia, 11: 343, 1955.Google Scholar
3. Shaw, E. H. Jr., “Oriented Crystallization of Amides on Collagen with Modification of the Collagen Lattice,” Advances in X-Ray Analysis, Vol. 7, William M. Mueller, Gavin R. Mallett, and Marie J. Fay (eds.), University of Denver, Plenum Press, New York, 1963, p. 252.Google Scholar
4. Robertson, J. M., Organic Crystals and Molecules, Cornell University Press, Ithaca, New York, 1953, p. 224.Google Scholar
5. Rich, A. and Crick, F. H. C., “The Molecular Structure of Collagen,” J. Mol. Biol., 3 :483, 1961.Google Scholar
6. Eunn, C. W. and Garner, E. V., “The Crystal Structures of Two Poly amides (Nylons),” Proc, Roy. Soc. (London) A 189: 39, 1947.Google Scholar
7. Kress, J. and Shaw, E. H. Jr., “Modification of the Nylon Lattice by Resorcinol,” Proc. S. Dakota Acad. Scl 38: 192, 1959.Google Scholar