PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 31711697-12 2020 While a possible mechanism through which NPC2 during HT could affect boar sperm cryotolerance is suggested to be related to its ability to bind the plasma membrane cholesterol, further research is warranted. Cholesterol 164-175 NPC intracellular cholesterol transporter 2 Homo sapiens 41-45