Studies on Silkworm Deoxyribonuclease I. Part II
نویسندگان
چکیده
منابع مشابه
Studies of specificity of deoxyribonuclease II from thymus.
The early studies on the specificity of different deoxyribonucleases (DNases) have been reviewed by Schmidt (2). Since that time, digests of deoxyribonucleic acid (DNA) by DNase I and DNase II were compared in respect to the size of fragments (3). More recently, a partially purified DNase from Micrococcus pyogenes (4) has been shown to produce fragments terminated in 3’-phosphate (4, 5). Indepe...
متن کاملPorcine Spleen Deoxyribonuclease II
Porcine spleen DNase II, a lysosomal acid hydrolase, is a noncovalently linked azb heterodimer (Liao, T.-H. (1985) J. Biol. Chem. 260, 10708–10713). The a subunit, after disulfide cleavage, yields two chains, a1 and a2. The complete amino acid sequences of the a1, b, and a2 chains were elucidated by protein sequencing, and the pairings of one interchain disulfide between a1 and a2 and of three ...
متن کاملPart I : Part Ii : Part Iii : Part Iv
The theory of stick-slip is developed, based on the concept of a static and dynamic coefficient of friction. The dynamic coefficient is assumed to be independent of displacement and to depend wholly on normal stress across the surface. It is also assumed to be velocity-independent. The theory predicts that the stress drop during stick-slip is independent of machine stiffness. The displacement d...
متن کاملReconstitution of a deoxyribonuclease I-sensitive structure on active genes.
Chicken erythrocyte nuclei have been labeled in the active regions of the chromosome by using the nick translation reaction. In this procedure, accessible areas of the genome are preferentially nicked by the action of pancreatic DNase I and subsequently labeled by using DNA polymerase I from Escherichia coli. These nuclei were employed as a substrate for studying the factors responsible for mai...
متن کاملStudies on the Standardisation of Curnas Part – Ii Talizadya Curna
Talisadya churna was prepared by pounding the individual ingredients in mortar and pestle and mixie. The Curna prepared by pounding the ingredients in mortar and pestle showed higher exhaustive extraction in hexane and solubility in alcohol. The Curna prepared by grinding the ingredients in mixie showed less acid insoluble content, high volatile matter, water soluble matter, and exhaustive extr...
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ژورنال
عنوان ژورنال: Journal of the agricultural chemical society of Japan
سال: 1960
ISSN: 0002-1407,1883-6844
DOI: 10.1271/nogeikagaku1924.34.6_501