Chemistry: natural resins or derivatives; peptides or proteins; – Peptides of 3 to 100 amino acid residues – Synthesis of peptides
Reexamination Certificate
2005-09-07
2008-09-16
Wessendorf, T. D. (Department: 1639)
Chemistry: natural resins or derivatives; peptides or proteins;
Peptides of 3 to 100 amino acid residues
Synthesis of peptides
C530S335000, C530S334000, C530S333000, C530S326000, C530S327000, C530S328000, C530S329000, C530S330000, C530S331000
Reexamination Certificate
active
07425608
ABSTRACT:
Method of making metallopeptides is provided, for use in biological, pharmaceutical and related applications. The metallopeptides are made of peptides, peptidomimetics and peptide-like constructs, and include a metal ion-binding region thereof which includes at least one orthogonal sulfur-protecting group, in which the peptide, peptidomimetic or construct is conformationally fixed on deprotection of the sulfur and complexation of the metal ion-binding region with a metal ion while the peptide, peptidomimetic or construct is cleavably bound to solid phase.
REFERENCES:
patent: 5668254 (1997-09-01), Deghenghi
patent: 5770178 (1998-06-01), Itaya et al.
patent: 5891418 (1999-04-01), Sharma
patent: 5976495 (1999-11-01), Pollak et al.
patent: 5980861 (1999-11-01), Hnatowich et al.
patent: 6027711 (2000-02-01), Sharma
patent: 6048527 (2000-04-01), Granoff et al.
patent: 7045503 (2006-05-01), McBride et al.
patent: 2001/0009899 (2001-07-01), Keri et al.
patent: 2002/0012948 (2002-01-01), Sharma et al.
Fabris, D., et al., “Investigation of Zinc Chelation in Zinc-Finger Arrays by Electrospray Mass Spectrometry”,Inorganic Chemistry,vol. 38, (1999), 1322-1325.
Giblin, Michael F., et al., “Design and Characterization of ()-melanocortin Peptide Analogs Cyclized through Rhenium and Technetium Metal Coordination”,Proceedings of National Academy Science USA,Vo.. 95 (Oct. 1998), 12814-12818.
Shi, Yi-Qun, et al., “Conformationally Constrained Metallpeptide Template for Melanocortin-1 Receptor”,American Chemical Society, 218thACS National Meeting, Abstracts of Papers, Part 1, Abstract MEDI 257,U(Aug. 22, 1999).
Guibe, Francois; “Allylic Protecting Groups and Their Use in a Complex Environment”,Tetrahedron 54, Report No. 444,(1998) 2967-3042.
Sharma Shubh D.
Shi Yi-Qun
Palatin Technologies Inc.
Slusher Stephen A.
Wessendorf T. D.
LandOfFree
Method of making metallopeptides does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of making metallopeptides, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of making metallopeptides will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3978000