6sky | pdb_00006sky
From Proteopedia
Structural highlights
Function[G0S4S9_CHATD] Serine/threonine protein kinase which activates checkpoint signaling upon genotoxic stresses such as ionizing radiation (IR), ultraviolet light (UV), or DNA replication stalling, thereby acting as a DNA damage sensor. Recognizes the substrate consensus sequence [ST]-Q. Phosphorylates histone H2A to form H2AS128ph (gamma-H2A) at sites of DNA damage, involved in the regulation of DNA damage response mechanism. Required for the control of telomere length and genome stability.[RuleBase:RU365027] Contents | ||||||||||||||||||||
This page was last modified 09:26, 27 November 2019.