EOG8GQSMS GO:0008270 4/247 zinc ion binding molecular_function "Interacting selectively and non-covalently with zinc (Zn) ions." [GOC:ai] EOG8GQSMS GO:0009631 1/247 cold acclimation biological_process "Any process that increases freezing tolerance of an organism in response to low, nonfreezing temperatures." [GOC:syr]