PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 25536171-5 2015 Consistent with the requirement for dual TLR and BCR engagement in CSR induction, LPS, which engages TLR4 through its lipid A moiety, triggered cytosolic Ca2+ flux in B cells through its BCR-engaging polysaccharidic moiety. Lipid A 118-125 toll like receptor 4 Homo sapiens 101-105