Gaia Biosolutions Corp
Experience in various antibody production and engineering fields
Contact usPhage display
Is one of the most widely used laboratory technique for the study of protein-protein, protein-peptide and protein-DNA interactions.
We guarantee that our
Protein Expression Service in a period of fifteen months
Antibody development timing plan
First month
Project analysis, strategy development
From second to fourth month
Antigen manufacturing
With the help of the protein gene expression we can made our process of antigen manufacturing in less than two months, we are able to follow comprehensive standards to achieve our results.Many of our antigens were born from customer requests, and we thrive on being adaptive and flexible enough to take on new projects rapidly.
From fifth to eighth month
Bacteria for limitless antibody extraction 6 months or less.
Immunization process.
Our immunization process is ready in only 4 months, in this process we produce the enough proteins and antibodies for the following species: Hen, mouse, rabbit and rat.
From tenth to twelfth month
Phage Display Library
We normally generate libraries with a diversity of n×108; we are able to generate libraries of n×109-10. In case you need a special cDNA, peptide or antibody library, you can rely on our extensive experience. For peptide libraries with inserts longer than 8-mer (and up to 30-mer), we usually use one of three nucleotide doping strategies (NNK, Split-mix-split synthesis or Tri-mer codon) to maximize the amino acid sequences encoded by the inserted DNA sequences.
From thirteenth to fifteenth
Biopanning process.
Biopanning of phage displayed peptide libraries on intact cells has proven to be a successful route to the identification of cell-specific ligands. The peptides selected from these combinatorial libraries are often able to distinguish between diseased cells and their normal counterparts.