Structure of heavy and light chain subun
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Bal Ram Singh; B. R. DasGupta
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Article
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1989
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Springer
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English
โ 537 KB
The secondary and tertiary structural features of botulinum neurotoxin (NT) serotype A, a dichain protein (Mr 145,000), and its two subunits, the heavy (H) and light (L) chains (Mr 97,000 and 53,000, respectively) were examined using circular dichroism and fluorescence spectorscopy. Nearly 70% of th