Tetrapeptide

Chemistry: natural resins or derivatives; peptides or proteins; – Peptides of 3 to 100 amino acid residues – 25 or more amino acid residues in defined sequence

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435180, 530330, 530324, 530812, 530815, 530811, 514 12, 514 13, 514 14, 514 15, 514 16, 514 17, 514 18, C12N 1108, C07K 500, C07K 1702

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059945010

ABSTRACT:
The peptide X-Arg-Gly-Asp-R-Y wherein X is H or at least one amino acid and Y is OH or at least one amino acid, and R is an amino acid selected from Thr or Cys, or other amino acid, having the same cell-attachment activity as fibronectin and the peptide X-Arg-Gly-Asp-Ser-Y, wherein X and Y, having said activity are disclosed.

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