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Investigation of the 8.2 S globulin from the seeds of the cotton plant

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Chemistry of Natural Compounds Aims and scope

Conclusions

1. It has been established that in the 8.2 S globulin the N-terminal amino acid is arginine; its molecular weight found from the N-terminus is 95,000, and by ultracentrifuging 100,000.

2. On heating with hydrazine, DNP-arginine is converted into ornithine.

3. The 8.2 S globulin consists of 672 amino acid residues.

4. The amount of amide nitrogen in the 8.2 S globulin is 5.6% of the total protein nitrogen.

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Authors
  1. Kh. Mirzarakhmatov
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  2. P. Kh. Yuldashev
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Additional information

Institute of the Chemistry of Plant Substances, Academy of Sciences of the Uzbek SSR. Translated from Khimiya Prirodnykh Soedinenii, No. 6, pp. 795–799, November–December, 1971.

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Mirzarakhmatov, K., Yuldashev, P.K. Investigation of the 8.2 S globulin from the seeds of the cotton plant. Chem Nat Compd 7, 767–770 (1971). https://doi.org/10.1007/BF00567934

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  • DOI: https://doi.org/10.1007/BF00567934

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