beta-tocopherol + S-adenosyl-L-homocysteine + H(+) => delta-tocopherol + S-adenosyl-L-methionine
beta-tocopherol + s-adenosyl-l-homocysteine + h(+) => delta-tocopherol + s-adenosyl-l-methionine
beta-tocopherol + S-adenosyl-L-homocysteine + H(+) => delta-tocopherol + S-adenosyl-L-methionine
beta-tocopherol + s-adenosyl-l-homocysteine + h(+) => delta-tocopherol + s-adenosyl-l-methionine