※ RAD53 family introduction

    RAD53, also known as Checkpoint kinase 2, is a key kinase which is required in checkpoint-mediated cell cycle related processes. When damage response occurred, Mec1 protein is recruited to bind DNA and triggers the downstream signal cascade. Rad9 is activated via phosphorylation by Mec1 and as a result RAD53 binds to Rad9 with the phospho-binding domain FHA and undergoes autophosphorylation events which are important on activation of Rad53. Activated RAD53 amplifies the original signals and triggers the downstream events of checkpoint activation including cell cycle delay, DNA repair, replication fork stabilization and fork restart processes (1).

Reference
1. Branzei, D. and Foiani, M. (2006) The Rad53 signal transduction pathway: Replication fork stabilization, DNA repair, and adaptation. Exp Cell Res, 312, 2654-2659. PMID: 16859682

  Reviewed (0)  or Unreviewed (4) 

No.	Status	iEKPD ID	Ensemble Gene ID	UniProt Accession	Gene Name
1		iEKPD-Fup-0003	FPSE_00096	K3V3I6	FPSE_00096
2		iEKPD-Fup-0320	FPSE_04084	K3VL97	FPSE_04084
3		iEKPD-Fup-0063	FPSE_05551	K3VIU9	FPSE_05551
4		iEKPD-Fup-0070	FPSE_06140	K3VGP7	FPSE_06140