Chemistry: analytical and immunological testing – Involving producing or treating antigen or hapten – Producing labeled antigens
Reexamination Certificate
2007-04-10
2007-04-10
Le, Long V. (Department: 1641)
Chemistry: analytical and immunological testing
Involving producing or treating antigen or hapten
Producing labeled antigens
C436S546000, C436S172000, C436S173000, C436S081000, C436S805000, C436S815000, C435S007100, C435S007500, C435S961000, C530S402000, C546S255000
Reexamination Certificate
active
10784576
ABSTRACT:
Provided are a method for easily detecting phosphorylated peptides, namely, proteins, in samples derived from living organisms or the like, a method for selectively adsorbing the phosphorylated peptides, and compounds that are highly coordinated to the phosphorylated peptides and usable in the methods. The complex compound is represented by the formula:wherein X is a linker moiety, and Y is a labeling group. The compound (I) is highly coordinated to a phosphorylated peptide, and has a labeling group. Accordingly, with use of the compound (I), the phosphorylated peptide can be easily identified.
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Kawasaki Akihiko
Kobashi Tatsuhiro
Koike Tohru
Takahagi Makoto
Casella Anthony J.
Haq Shafiqul
Hespos Gerald E.
Kabushiki Kaisha Nard Kenkyusho
Le Long V.
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