Astyanax mexicanus      CK1/CK1


※ CK1 family introduction

    CK1 (Casein kinase I) is 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 shows 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, stabilizing AIB1 and increasing Erα transcriptional activity, facilitating CK1α/FADD/CaM complex assembly for proper cell cycle progression, reducing DNA-binding activity of Dnmt1, blocking 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


There are 7 genes.  Reviewed (0 or Unreviewed (7

No.StatusiEKPD IDEnsemble Gene IDUniProt AccessionGene Name
1
iEKPD-Asm-0037
ENSAMXG00000001321.1
W5K187
2
iEKPD-Asm-0070
ENSAMXG00000002356.1
W5K498
3
iEKPD-Asm-0225
ENSAMXG00000007375.1
W5KJ16
4
iEKPD-Asm-0326
ENSAMXG00000010662.1
W5KTP1
5
iEKPD-Asm-0504
ENSAMXG00000016454.1
W5LAT2
6
iEKPD-Asm-g011
ENSAMXG00000010503.1
W5KT75
7
iEKPD-Asm-0439
ENSAMXG00000014457.1
W5L4W5
CSNK1G1 (1 of many)