UNIVERSITY OF MICHIGAN MEDICAL SCHOOL

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Administrative Office
2570 MSRB II
1150 West Medical Center Drive
University of Michigan
Ann Arbor, MI 48109-0674
734 647 4776
734 936 2622 fax

Protein Structure Facility: Peptide Synthesis

Custom Peptide Synthesis Services include:

• Linear peptides
• Peptides with unusual amino acids
• Cold-labeled peptides (e.g. fluorophores, biotin)
• Phosphopeptides
• Cyclic Peptides
• Antigenic Peptides
• MAP Peptides
• Peptide Conjugation to Carrier Proteins for Immunization

Synthesis Scales, Yields and Purity

Synthesis Scale	Guaranteed yields of non-purified (crude) peptides	Guaranteed minimum yields for purified peptides (90% purity)
Small scale	5-40 mg	1 -5mg
Half scale	20-60 mg	2-10 mg
Medium Scale	40-120 mg	4 -15 mg
Full scale	100 mg –300 mg	10mg –30 mg
Large Scale	250mg-600mg	25 mg –60 mg

Peptide Synthesis

• Non-purified (crude) peptides: 7-10 business days
• Purified routine peptides: 2-4 weeks
• Purified non-routine peptides: 4-6 weeks

Turn around times for some labeled peptides, cyclic peptides and peptides carrying post-translational modifications may be longer (estimated up to 8 weeks) depending on the nature of the peptide sequence or project.

• Service Fees
• Submit a Request