PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 26486369-4 2015 CaMKII is able to switch to a calcium-independent constitutively active state, providing a mechanism for a molecular memory and has further been shown to play an essential role in structural synaptic plasticity. Calcium 30-37 calcium/calmodulin-dependent protein kinase II Apis mellifera 0-6