Sulphur distribution in the component structures of wool and porcupine quills
- 1 January 1931
- journal article
- research article
- Published by Portland Press Ltd. in Biochemical Journal
- Vol. 25 (4) , 1077-1080
- https://doi.org/10.1042/bj0251077
Abstract
Differential staining reactions show that the cortex of wool and porcupine quills contains S in the form of cystine, whereas the medulla is S-free.This publication has 1 reference indexed in Scilit:
- The relation between cystine yield and total sulphur in various animal hairsBiochemical Journal, 1929