SARS-CoV-2 S1 (RBD) Wildtype and Mutant Bundle (Ultrastable Variants) tgf-beta Biolayer interferometry binding analysis (green

Biolayer interferometry binding analysis (green lines) of hACE2 (ECD

N-terminal His-Tag was removed by a proteolytic digest producing an authentic N-terminus to ensure highest proteolytic activity

Cystatin C inhibits lysosomal cysteine proteases

their inhibition by Cystatin C regulates ECM turnover

Sequence without tags (AA 30-390):MELVKRKRIEAIRGQILSKLRLASPPSQGEVPPGP

SARS-CoV-2 S1 (RBD) Wildtype and Mutant Bundle (Ultrastable Variants) tgf-beta Biolayer interferometry binding analysis (greenBundle of five different SARS CoV 2 S1 (RBD) Mutants, GFP His Tag SARS CoV 2 (COVID 19) Spike S1 Protein (RBD), GFP His Tag (P2020 031) SARS CoV 2 S1 (RBD) Alpha, B. 1. 1. 7 (UK), GFP His Tag (P2020 041) SARS CoV 2 S1 (RBD) Delta B. 1. 617. 2 (India), GFP His Tag (P2020 049) SARS CoV 2 S1 (RBD) Omicron B. 1. 1. 529, BA. 1, GFP His Tag (P2020 061) SARS CoV 2 S1 (RBD) Omicron B. 1. 1. 529, BA. 2, GFP His Tag (P2020 062) Order the bundle and save 20%!