Nucleic Acid Fragments for Detecting Nucleic Acid and Method for Detecting Nucleic Acid

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United States of America Patent

APP PUB NO 20080311571A1
SERIAL NO

11791041

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A nucleic acid fragment set according to the present invention comprises a plural number of nucleic acid fragments capable of individually hybridizing with a plural number of target sequences, in which each nucleic acid fragment has a region ligatable with each other and the affinity between such ligatable regions is adjusted to a higher level than the affinity between the target sequence and the nucleic acid fragment. The nucleic acid fragment according to the present invention is for use in a nucleic acid fragment kit. The nucleic acid fragment of the present invention can be used as a probe for detecting nucleic acid or a competitor for detecting nucleic acid. According to the present invention, human leukocyte antigen (HLA) genes, T-cell receptor genes, red blood cell group determining genes, and Rh antigen genes, and the like can be detected at a high accuracy level.

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Patent Owner(s)

Patent OwnerAddress
WAKUNAGA PHARMACEUTICAL CO LTD5-36 MIYAHARA 4-CHOME YODOGAWA-KU OSAKA-SHI OSAKA 532-0003

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jikihara, Hiroshi Hiroshima-Ken, JP 1 0
Kawai, Shintaro Hiroshima-Ken, JP 10 40
Oka, Takanori Hiroshima-Ken, JP 20 165

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