PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 27803162-4 2016 The binding interface was further refined through molecular modeling and mutagenesis and shown to be comprised of complementary charged residues in the NCAM Ig2 domain (Arg-156 and Lys-162) and the EphA3 CRD (Glu-248 and Glu-264). Lysine 181-184 neural cell adhesion molecule 1 Mus musculus 152-156