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An Unusual Group of Lysine-Rich Histones from Gonads of a Sea Cucumber, <em>Holothuria tubulosa</em>.
- Source :
- European Journal of Biochemistry; 1972, Vol. 31 Issue 1, p63-68, 6p
- Publication Year :
- 1972
-
Abstract
- Gonads of the male Holothuria tubulosa contain two families of lysine-rich histones. One of these families resembles the lysine-rich histones found in somatic tissues of higher organisms (e.g. calf and rabbit). The other family, which may be restricted to the male gonad, is recognizably related to the first family and yet is quite distinct. About 35% of the tryptic peptides differ between these families. These findings support the notion that a broad spectrum of structural variation may exist in lysine-rich histones, perhaps even merging into structures of the slightly lysine-rich class. [ABSTRACT FROM AUTHOR]
- Subjects :
- GONADS
HOLOTHURIA
HISTONES
BIOLOGY
CHEMISTRY
BIOCHEMISTRY
Subjects
Details
- Language :
- English
- ISSN :
- 00142956
- Volume :
- 31
- Issue :
- 1
- Database :
- Complementary Index
- Journal :
- European Journal of Biochemistry
- Publication Type :
- Academic Journal
- Accession number :
- 12480961
- Full Text :
- https://doi.org/10.1111/j.1432-1033.1972.tb02501.x