label: 3-O-phospho-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-[alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)](n)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-GlcNAc-di-trans,octa-cis-undecaprenyl diphosphate + S-adenosyl-L-methionine => 3-O-methylphospho-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-[alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)](n)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-GlcNAc-di-trans,octa-cis-undecaprenyl diphosphate + S-adenosyl-L-homocysteine
label_lc: 3-o-phospho-alpha-d-man-(1->2)-alpha-d-man-(1->2)-[alpha-d-man-(1->3)-alpha-d-man-(1->3)-alpha-d-man-(1->2)-alpha-d-man-(1->2)](n)-alpha-d-man-(1->3)-alpha-d-man-(1->3)-alpha-d-man-(1->3)-alpha-d-glcnac-di-trans,octa-cis-undecaprenyl diphosphate + s-adenosyl-l-methionine => 3-o-methylphospho-alpha-d-man-(1->2)-alpha-d-man-(1->2)-[alpha-d-man-(1->3)-alpha-d-man-(1->3)-alpha-d-man-(1->2)-alpha-d-man-(1->2)](n)-alpha-d-man-(1->3)-alpha-d-man-(1->3)-alpha-d-man-(1->3)-alpha-d-glcnac-di-trans,octa-cis-undecaprenyl diphosphate + s-adenosyl-l-homocysteine