Anti-oppA

Make to order. Production time: 70-80 business days. Deliverables: 1. 200 µg antigen (used as positive control), 2. 1 ml pre-immune serum (used as negative control) , 3. Rabbit polyclonal antibody, antigen affinity purified. Quality Guarantee: 1. Antibody purity > 90% confirmed by SDS-PAGE, 2. Antibody titer > 1: 64,000 confirmed by ELISA, 3. WB positive with the immunogen protein (not applicable for synthetic peptide). Applications: ELISA, WB (positive for the recombinant immunogen protein/peptide). Buffer: Preservative: 0.03% Proclin 300, Constituents: 50% Glycerol, 0.01M PBS, pH 7.4. Protein function: Part of the ABC transporter complex OppABCDF involved in the uptake of oligopeptides (PubMed:2187863). Plays an important nutritional role (Probable). Binds peptides containing from two to five amino acid residues (PubMed:21983341, PubMed:3536860). Displays a preference for tripeptides and tetrapeptides over dipeptides and pentapeptides, for peptides composed of L-amino acids and for positively charged peptides (PubMed:21983341, PubMed:3536860). Cannot bind the cell wall peptide L-Ala-D-Gly-gamma-meso-diaminopimelic acid (PubMed:21705338). [The UniProt Consortium]