Plant growth factor

Details Plant growth factor Plant growth factor

2005-07-26

2005-07-26

Brumback, Brenda (Department: 1654)

Chemistry: natural resins or derivatives; peptides or proteins;

Peptides of 3 to 100 amino acid residues

4 to 5 amino acid residues in defined sequence

C530S344000, C530S370000, C530S379000, C435S410000

Reexamination Certificate

active

06921806

ABSTRACT:
The present invention relates to a peptide of the formula:wherein R1and R2are the same or different and each represents SO3H or H; X represents an α-amino acid or a single bond; Z1and Z2are the same or different and each represents an α-amino acid; and Y represents OH or NH2. This peptide has plant growth factor properties.

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