SEARCH Articles Figures Tables Proteins inactivation Ribosomal inactivation Ribosome-inactivating protein abrin Ribosome-inactivating protein ricin Ribosome-inactivating proteins RIPs) Ribosome-inactivating proteins Ribosomes Ribosome-inactivating proteins Ribosomes Ribosome-inactivating proteins active site Ribosome-inactivating proteins plant Ribosome-inactivation protein Ribosome-inactivation protein Ribosome-inactivation protein toxins Type I ribosome-inactivating proteins