to current Good Manufacturing Practice (cGMP) requirements. In addition, the production is … -NODA; Figure 1) was custom synthesized from CPC Scientific (San Jose, CA). The authentic …
Abstract
A radiochemical synthesis of [18F]DK222, a peptide binder of programmed death ligand 1 protein, suitable for human PET studies is described, and results from validation productions are presented. The high specific activity radiotracer product is prepared as a sterile, apyrogenic solution that conforms to current Good Manufacturing Practice (cGMP) requirements. In addition, the production is extended to use a commercial synthesizer platform (General Electric FASTlab 2).
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Kwong, Gabriel A., et al. Proceedings of the National Academy of Sciences 112.41 (2015): 12627-12632.
"Cysteine-terminated peptides (Q1 = 5FAM-GGPLGVRGKK(CPQ-2)-PEG2-C, CPC Scientific.."
Martinez, R., Blasina, A., Hallin, J.F., Hu, W., Rymer, I., Fan, J., Hoffman, R.L., Murphy, S., Marx, M., Yanochko, G. and Trajkovic, D. PloS One 10, no. 9 (2015): e0138616.
- Oncology Research Unit, Pfizer Worldwide Research and Development, 10724 Science Center Drive, San Diego, CA, 92121
The 60 minute enzymatic reaction contained 5 nM Mps1 catalytic domain (aa 510–857), 60 μM (~Km-level) ATP, 5 μM phosphoacceptor peptide substrate (5FAM-RQRRSIDDTIDSTRLFE-NH2; CPC Scientific, Sunnyvale, CA), 10 mM MgCl2, 4% DMSO (with or without inhibitor), 1 mM DTT, 0.01% Tween-20, 50 mM HEPES (pH 7.5).
Zhu, Shu, et al. Blood 126.12 (2015): 1494-1502.
"The custom-made thrombin-sensitive peptide azidoacetyl-AK(5FAM)-GALVPRGSAGK(CPQ2)-NH2 was obtained from CPC Scientific (Sunnyvale, CA) for click reactions to anti-CD61, as previously described."
Fu, Shushu, et al. Microbes and Infection 17.9 (2015): 665-670.
"The peptides P20A (Ac-AAASGINAEWPLWPGEAGWGRLEGRRTYEAEI-NH 2 ) and biotin-P20A (biotin-PEG4-AAASGINAEWPLWPGEAGWGRLEGRRTYEAEI-NH2 ) were synthesized by CPC Scientific."
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 […]
Miles, Linde A., et al. PloS One 10.6 (2015): e0129103.
"Peptides corresponding to the substrate sequences L/VP4.1 and non-hydrolysable linker (NHL) were synthesized between a 5-carboxyfluorescein (5-FAM) fluorophore/CPC Quencher (CPQ2) quencher pair (CPC Scientific). Additional lysines were added for increased solubility giving final peptide sequences of CPQ2-IVYELQGP-K(5FAM)-KK-NH2 and CPQ2-GGSGGS-K(5FAM)-KK-NH2 for L/VP4.1 and NHL, respectively. The identity and sequence of the L/VP4.1 and NHL peptides were confirmed by CPC Scientific via LC-MS and determined to be 96.7% and 95.1% pure, respectively."
Maegley, K.A., Krivacic, C., Bingham, P., Liu, W. and Brooun, A. ASSAY and Drug Development Technologies 13, no. 4 (2015): 235-240.
- Oncology Research Unit and 2 Oncology Medicinal Chemistry, Pfizer World Wide Research and Development, San Diego, California.
MS solvents were purchased from Sigma and Burdick & Jackson. Custom peptides were synthesized by CPC Scientific.
Jensen, Jesper Langholm, et al. Journal of Dairy Science 98.5 (2015): 2853-2860.
"... Dabcyl-HPHPHLSFMAIPK(5-FAM)KK-NH 2 (98% purity; Figure 1) was purchased from CPC Scientific (Sunnyvale, CA). ..."