Proteins & Peptides

LL-37 is a cleaved antimicrobial residue peptide of hCAP18 (human cationic antimicrobial protein, 18kDa) in the family of cathelicidin. Cathelicidins are predominantly found in the peroxidase negative granules of neutrophils. And it has been shows broad antimicrobial activity towards gram negative and gram positive bacteria.

Glutathione-S-Transferase (GST) Control Protein will bind to glutathione affinity resin and will be detected by Anti-GST antibody. Affinity tags are appended to proteins thereby allowing them to be purified from their crude biological source using an affinity technique. Common affinity tags include Glutathione-S-Transferase (GST), chitin binding protein (CBP), maltose binding protein (MBP), and the poly-Histidine or HIS-tag.

Green Fluorescent Protein (GFP) is used as a positive control when detecting GFP fusion proteins in Anti-GFP antibody assays. Rockland offers multiple purified hosts and conjugated Anti-GFP that can detect GFP by ELISA (sandwich or capture) or western blot. Biotin conjugated polyclonal Anti-GFP used in a sandwich ELISA is well suited to titrate GFP in solution when used in combination with monoclonal Anti-GFP (p/n 600-301-215), using either form of the antibody as the capture or detection antibody.

NFkB p65 NSL specific peptide to use in control assays with purified antibody Anti-NFkB p65 NSL specific antibody (p/n 600-401-271).

p33 ING1 peptide is for use in control assays with purified antibody Anti-p33 ING1 (p/n 600-101-282).

p47 ING3 peptide is for use in control assays with purified antibody Anti-p47 ING3 (p/n 600-101-283).

p29 ING4 peptide is for use in control assays with purified antibody Anti-p29 ING4 (p/n 600-101-284).

p28 ING5 peptide is for use in control assays with purified antibody Anti-p28 ING5 (p/n 600-101-285).

AP2A peptide is for use in control assays with purified antibody Anti-AP2A (p/n 600-101-287).