The enzymes in question are histone acetyltransferase (which adds acetyl groups to proteins) and methylated DNA-binding protein-2 (which removes methyl groups from DNA).
Telomeric bindingproteins protect telomeric DNA while telomeric associated proteins have effect on telomere through interaction with telomeric binding proteins.
端粒结合蛋白直接保护端粒DNA,端粒相关蛋白通过与端粒结合蛋白的相互作用间接影响端粒的功能。
3
Telomeric proteins is composed of double DNAbinding protein, single DNAbinding protein and telomeric associated proteins.