Sysmex Corporation

Eisai R&d Management Co., Ltd.

Masatoshi Suganuma

Shigeki Iwanaga

Yoshihiko Norimine

Masaya Okada

Takafumi Motoki

Yuji Kazuta

Yuriko Egashira

Hiroyuki Amino

Naoki Nishiyama

Kazuto Yamashita

Yukiko Higa

Shingo Fujiyama

Noriko Yokose

Kenta Noda

Yoichi Nishikawa

Daiki Hara

Disclosed is: a fluorescent dye comprising a compound, a tautomer of the compound, or a salt of the compound or the tautomer; a labeled composite substance comprising the fluorescent dye and a composite substance which are bonded to each other; a composition containing the fluorescent dye or the labeled composite substance; and a method for acquiring information about a substance of interest by a super-resolution microscopy.

Fluorescent dye and use thereof

Disclosed is a cyclin-dependent kinase substrate including a polypeptide that contains an amino acid sequence represented by formula (1): R&#x2014;P (wherein Rrepresents a serine residue or a threonine residue, P represents a proline residue, '&#x2014;' represents a single bond, and the left side represents the N-terminal side), and satisfies the following (a1) and/or (b1): (a1) the second amino acid residue counting from the proline residue toward the N-terminal side in the formula (1) is an aromatic amino acid residue, and/or (b1) at least two amino acid residues from the proline residue toward the C-terminal side in the formula (1) are acidic amino acid residues.

Cyclin-dependent kinase substrate

Disclosed is a monoclonal antibody reactive with a glycopeptide shown in (a), and not reactive with a glycopeptide shown in (b) 

Method for detecting AFP

Growing community of inventors

Kawasaki, Japan

Masatoshi Suganuma