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Title:
POLYNUCLEOTIDE AND MEDICINAL COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2021/132589
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a polynucleotide that has modified sites in a translation region but yet sustains the translation activity. This problem can be solved by a polynucleotide that contains a translation region from an imitation codon to a termination codon, wherein: the translation region comprises n codons; n is a positive integer of 2 or greater; the n codons each comprise the first, second and third nucleotides; and, in at least two codons among the n codons, the first nucleotide is a sugar-modified nucleotide.

Inventors:
ABE HIROSHI (JP)
IWAI HIROTO (JP)
HOMMA MASAKAZU (JP)
ASANO KANA (JP)
HARADA KENJI (JP)
YAMAMOTO JUNICHIRO (JP)
SHINOHARA FUMIKAZU (JP)
MOTOSAWA KEIICHI (JP)
KIMURA YASUAKI (JP)
NAKAMOTO KOSUKE (JP)
Application Number:
PCT/JP2020/048799
Publication Date:
July 01, 2021
Filing Date:
December 25, 2020
Export Citation:
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Assignee:
NATIONAL UNIV CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH SYSTEM (JP)
KYOWA KIRIN CO LTD (JP)
International Classes:
A61K48/00; A61P43/00; C07H21/02; C12N15/10; C12N15/11
Domestic Patent References:
WO2014093574A12014-06-19
WO2017123669A12017-07-20
Other References:
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Attorney, Agent or Firm:
INABA, Yoshiyuki et al. (JP)
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