PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 25466354-2 2015 Two calcium phosphate proteins, statherin (43 amino acids) and leucine rich amelogenin protein (LRAP; 59 amino acids), have been studied in depth and have different dynamic properties and 2D- and 3D-structural features. calcium phosphate 4-21 statherin Homo sapiens 32-41