※ CK1 family introduction

    CK1 (Casein kinase I) are characterized by its ser/thr protein kinase catalytic activity on phoshorylation of casein in vitro in a cycle AMP-independent manner. Six isoforms and CK1-like kinase have been identified in this family. Sequence analysis show that all members share a N-terminal conserved kinase catalytic domain and a variable C-terminal sequence. Several potential regulatory mechanisms for CK1s have been described, including activation via phosphorylation of PKA, 14-3-3 binding and autoinhibition. CK1s are involved in a variety of cellular processes via phosphorylation of a large range of substrates, for instance, stabilize AIB1 and increase Erα transcriptional activity, facilitate CK1α/FADD/CaM complex assembly for proper cell cycle progression, reduces DNA-binding activity of Dnmt1, blocks nuclear export and so on. (1)

Reference
1. Cheong, J.K. and Virshup, D.M. (2011) Casein kinase 1: Complexity in the family. Int J Biochem Cell Biol, 43, 465-469. PMID: 21145983

  Reviewed (0)  or Unreviewed (7) 

No.	Status	EKPD ID	Gene ID	Gene Name
1		EKS-POA-00444	ENSPPYG00000006548	CSNK1G1
2		EKS-POA-00445	ENSPPYG00000015723	CSNK1G3
3		EKS-POA-00446	ENSPPYG00000015936
4		EKS-POA-00440	ENSPPYG00000008771	CSNK1D
5		EKS-POA-00441	ENSPPYG00000011818	CSNK1E
6		EKS-POA-00442	ENSPPYG00000005290	CSNK1A1; CSNK1A1L
7		EKS-POA-00443	ENSPPYG00000009334	CSNK1G2