
Nakagawa, Mayumi. U.S. Patent Application No. 14/566,604, filed August 13, 2015.
“To define the minimal and optimal amino acids sequences of the CD8 T-cell epitope, 8-mer, 10-mer, 11-mer, and homologous peptides were synthesized (CPC Scientific, Inc, San Jose, Calif.)… Their safety for human use is ensured, in accordance with FDA requirements…(each peptide to be assessed individually as per the FDA). ”
Latest Briefings from our Knowledge Center
Press Releases, Industry News, Articles, and Technical Content
Abdulganiyyu, I. A.; Kaczmarek, K.; Zabrocki, J.; Nachman, R. J.; Marchal, E.; Schellens, S.; Verlinden, H.; Broeck, J. V.; Marco, H.; Jackson, G. E. Insect Biochemistry and Molecular Biology 2020, 103362.
A head-to-tail cyclic, octapeptide analog of Locmi-AKH-I, cycloAKH (cyclo[LNFTPNWG]) was synthesized to severely restrict the conformational freedom of the AKH structure.
August 14th, 2020Citations, Peptide MacrocyclesClairfeuille, T., Buchholz, K.R., Li, Q., Verschueren, E., Liu, P., Sangaraju, D., Park, S., Noland, C.L., Storek, K.M., Nickerson, N.N. and Martin, L. Nature 584, no. 7821 (2020): 479-483.
- Departments of Structural Biology, Infectious Diseases, Microchemistry, Proteomics & Lipidomics, Drug Metabolism & Pharmacokinetics, Translational Immunology, BioMolecular Resources, Biochemical & Cellular Pharmacology, Bioinformatics & Computational Biology, Discovery Chemistry Departments, Genentech Inc., South San Francisco, CA, USA.
LAB peptides ([..], CPC Scientific, [..] l, standard solid-phase peptide synthesis) at 10 mM in 50 mM Tris, pH 8, and 100 mM NaCl were diluted in MHB II cation adjusted broth (800 μM top concentration) or LB. Where indicated, EDTA was added to a final concentration of 0.5 mM.
August 12th, 2020CitationsChan, Leslie W., Melodi N. Anahtar, Ta-Hsuan Ong, Kelsey E. Hern, Roderick R. Kunz, and Sangeeta N. Bhatia. Nature Nanotechnology (2020): 1-9.
HFA-modifed peptides were synthesized by CPC Scientifc (>95% purity). Briefy, the peptide substrate, Ac-CKKK(Cy5)-PEG4-Nle(O-Bzl)-Met(O)2-Oic-Abu-OH, was synthesized on Fmoc-Abu-CTC resin via standard Fmoc solid phase peptide synthesis.
July 20th, 2020Citations, Dye-Labeled, PEGylation, Unnatural Amino AcidsBueno, A.B., Sun, B., Willard, F.S., Feng, D., Ho, J.D., Wainscott, D.B., Showalter, A.D., Vieth, M., Chen, Q., Stutsman, C. and Chau, B. Nature Chemical Biology 16, no. 10 (2020): 1105-1110.
- Lilly, S.A., Alcobendas, Spain.
- ConfometRx, Santa Clara, CA, USA.
- Departments of Quantitative Biology, Discovery Chemistry Research and Technologies, and Diabetes and Complications, Lilly Research Laboratories, Eli Lilly and Company, Indianapolis, IN, USA.
- Lilly Biotechnology Center San Diego, San Diego, CA, USA.
Peptides were synthesized and purified to >95% purity at Eli Lilly and Company or purchased from CPC Scientific or Tocris. GLP-1(9-36)NH2, GLP-1(7-36)NH2, OXM(1-37)OH and GIP(1-42)NH2 were used for pharmacology experiments, and GLP-1(7-37)OH was used for cryo-EM studies.
July 20th, 2020CitationsMarion, Vincent, and Nikolai Petrovsky. U.S. Patent Application 16/627,389, filed July 9, 2020.
H-VECTM-R8-EKRVLA-S5-LDKPPFLTQLHS-OH (SEQ ID NO: 21) [..] H-VECTM-R8-EKRVLA-S5-LDKPPFLTQLHS-NH2 [..]
July 9th, 2020Citations, Stapled PeptidesSAN JOSE, CA., June 25, 2020 /CPCNewswire/ — CPC Scientific Inc., a San Jose based CDMO with GMP manufacturing facilities in Hangzhou, is pleased to announce that their drug master file (DMF) for cetrorelix acetate has been submitted to the U.S. Food and Drug Administration and has been issued DMF# 034884. This generic peptide API […]
We are very excited about the addition of the cetrorelix DMF to our growing generic peptide portfolio. Our multi-kg scale cGMP manufacturing facility for cetrorelix will provide more opportunities for IVF treatments in the medical communities and pathways to new treatments for hormone-sensitive breast and prostate cancers.
June 25th, 2020GMP Peptide Manufacturing, Press ReleasesBelenkaya, S. V., A. A. Bondar, T. A. Kurgina, V. V. Elchaninov, A. Yu Bakulina, E. A. Rukhlova, O. I. Lavrik, A. A. Ilyichev, and D. N. Shcherbakov. Biochemistry (Moscow), 2020.
A synthetic peptide of the following composition was used as a substrate: Dabcyl-HPHPHLSFMAIPK (5-FAM) KK-NH2 (Dabcyl = 4-(dimethylaminoazo) benzene-4-carboxylic acid, 5-FAM = 5-carboxyfluorescein) (CPC Scientific, USA) containing the Chn-sensitive region of bovine κ-casein.
June 24th, 2020Citations, Dye-Labeled, FRET SubstratesHao, Liangliang, Renee T. Zhao, Chayanon Ngambenjawong, Heather E. Fleming, and Sangeeta Bhatia. bioRxiv (2020).
All peptides were chemically synthesized by CPC Scientific, Inc. [..] K(N3)-ANP-GPVPLSLVMGGC [..] 5FAM-GGf-Pip-KSGGGK(CPQ2)-PEG2-GC
June 18th, 2020Citations, Click Peptides, Dye-Labeled, FRET Substrates, PEGylation, Unnatural Amino AcidsOn 28 May 2020, the European Medicines Agency (EMA), via its Committee for Medicinal Products for Human Use (CHMP), adopted a positive opinion of Hepcludex. This drug is intended for the treatment of chronic hepatitis delta virus (HDV) infection in adult patients with compensated liver disease, and effectively reduces HDV RNA levels and signs of […]
June 4th, 2020Press Releases


