๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

CHANGES IN ACTIVITIES OF THYMIDYLATE SYNTHASE AND DIHYDROFOLATE REDUCTASE IN SEA URCHIN EGGS AFTER FERTILIZATION

โœ Scribed by I. YASUMASU; M. SAITOH; N. FUJIMOTO; S. KUSUNOKI


Book ID
108942292
Publisher
John Wiley and Sons
Year
1979
Tongue
English
Weight
465 KB
Volume
21
Category
Article
ISSN
0012-1592

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Proteolytic enzymes in sea urchin eggs:
โœ Kenneth N. Krischer; Edward L. Chambers ๐Ÿ“‚ Article ๐Ÿ“… 1970 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 962 KB

## Abstract The pH versus proteinase activity curve (casein or hemoglobin plus urea substrate) for homogenates of unfertilized __Lytechinus__ eggs reveals two regions of maximum activity: one between pH 3.5 and 4.3, and another of far greater magnitude from pH 8.0 to 11.0. The two classes of protei

On the timing and activation of glycogen
โœ Baginski, Richard M. ๐Ÿ“‚ Article ๐Ÿ“… 1981 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 259 KB ๐Ÿ‘ 1 views

## Abstract Decreased glycogen radioactivity was followed as an indicator of glycogen utilization following activation of __Strongylocentrotus purpuratus__ eggs. Within 15 minutes of exposure to sperm or ammonia, egg glycogen radioactivity decreased. The level of radioactivity in control (unfertili