PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9500762-10 1998 The high yield of Bla g 4 obtained in the Pichia system will facilitate studies on the structure and function of calycin allergens and on the immune response of asthma patients to cockroach allergens. Calycin 113-120 beta-lactamase Escherichia coli 18-21