𝔖 Bobbio Scriptorium
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Multiple forms of wheat leaf N-acetyl-β-d-hexosaminidase

✍ Scribed by N.D. Jordan; M.S. Barber


Book ID
119137461
Publisher
Elsevier Science
Year
1995
Tongue
English
Weight
690 KB
Volume
107
Category
Article
ISSN
0168-9452

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📜 SIMILAR VOLUMES


Multiple forms of N-acetyl-β-hexosaminid
✍ Stuart, Elizabeth S. ;Everett, Gale Beliveau ;Fischer, Mark S. 📂 Article 📅 1978 🏛 John Wiley and Sons 🌐 English ⚖ 508 KB

## Abstract The degradative enzyme N‐acetyl‐β‐D‐hexosaminidase (Hex) (E.C. 3.2.1.30) has been isolated from livers and tail fins of the amphibian __R. catesbeiana__. Two amphibian hexosaminidases have been resolved by polyacrylamide gel electrophoresis and quantitated by assay of the separated form

Demonstration of β-N-acetyl-D-glucosamin
✍ Ulrich Sommer; Prof. Dr. Klaus-Dieter Spindler 📂 Article 📅 1991 🏛 John Wiley and Sons 🌐 English ⚖ 589 KB

K,-cells from Drosophila melanogaster, grown under serum-free conditions, produce two p-hexosaminidases and secrete these enzymes into the medium. The two enzymes were separated by DEAE-exchange chromatography. According to their substrate specificities one enzyme is a f3-N-acetyl-D-glucosarninidase

Physical properties of β-N-acetyl-D-gluc
✍ Ulrich Sommer; Prof. Dr. Klaus-Dieter Spindler 📂 Article 📅 1991 🏛 John Wiley and Sons 🌐 English ⚖ 372 KB

Kc-cells from Drosophila produce two different beta-D-hexosaminidases, a beta-N-acetyl-D-glucosaminidase (E.C.3.2.1.30) and a beta-N-acetyl-D-hexosaminidase (E.C.3.2.1.52), which are also secreted into the medium. The Mr of both enzymes is about 126,000 +/- 9,700; the S-values are 8.37 +/- 0.44. Bot