A synthetic peptide for use as a blocking control in assays to test for specificity of GABARAPL1 antibody, Alternative Names: GABARAPL1 control peptide, GABARAPL1 antibody Blocking Peptide, Anti-GABARAPL1 Blocking Peptide, Gaba A receptor-associated protein like 1 Blocking Peptide, APG8L Blocking Peptide, ATG8 Blocking Peptide, ATG8L Blocking Peptide, GEC1 Blocking Peptide