Extensive experience with making DNA constructs for small peptide tag (such as FLAG tag, His tag, HA tag, and myc tag) fusion protein production, expressing and purifying a number of FLAG tag, His tag, HA...
Peptide Mapping by LC-MS/MS, liquid chromatography-mass spectrometry, can be used to determine detailed information about the peptide's sequence and post-translational modifications.
Epitope binning, a competitive immunoassay, investigates the sequential binding of two antibodies to an antigen. Information from epitope binning broadens intellectual property protection.
to obtain the intact amino acid sequence of variable and/or constant regions of monoclonal antibodies by LC-MS/MS.
Extensive experience with making DNA constructs for albumin fusion protein production, expressing and purifying a number of albumin fusion proteins from microgram to kilogram scales in mammalian cells, such as CHO and HEK 293 cells.
protein and antibody bead conjugation services (microbead conjugation services, nanoparticle conjugation services, microspheres conjugation services): labeling proteins or antibodies with microbeads, microspheres, nanoparticles for applications, FACS, immunoaffinity purification, immunoprecipitation (IP).
Gene synthesis service. Synthesize any DNA sequence of your interest. We may synthesize codon-optimized cDNA, gene variants, artificially designed DNA, or any other sequence for your research.
Crude and purified peptide library synthesis services. Overlapping, truncation, alanine scanning, positional scanning, and scrambled peptide libraries. Price: $18+/peptide. Fast turnaround time: 2 to 3 weeks.
Fast stable cell line development services for protein expression: development of suspension CHO stable cell lines expressing recombinant proteins. No virus involved. DNA Transfection and stable cell line screening only.
