Ailuropoda melanoleuca      CMGC/DYRK


※ DYRK family introduction

    DYRK (Dual-specificity tyrosine-regulated kinase) belong to CMGC family. Homology within the kinase domain can further classify this family into three subfamilies: DYRK kinases, homeodomain-interacting protein kinases (HIPKs), and pre-mRNA processing protein 4 kinases (PRP4s). Ten members have been found in human genome. DYRKs are characterized as dual-specificity protein kinases for their ability to mediate the phosphorylation of serine, threonine and tyrosine residues; however, the tyrosine phosphorylation activity is restricted to autophosphorylation. DYRKs play an important role and act as pleiotropic regulators in a variety of cellular functions, including cell survival, cell differentiation, gene transcription and endocytosis. Mutation or abnormal expressions always associate with diseases. Truncation mutants of DYRK1A result in clinical phenotypes, including microcephaly, intrauterine growth retardation, and developmental delay. Overexpression of DYRK1B has been reported in solid tumors, including colon and lung cancer, pancreatic ductal adenocarcinomas, and rhabdomyosarcomas, and experimental data suggest that increased amounts of DYRK1B favor tumor development (1).

Reference
1. Aranda, S., Laguna, A. and de la Luna, S. (2011) DYRK family of protein kinases: evolutionary relationships, biochemical properties, and functional roles. FASEB J, 25, 449-462. PMID: 21048044


There are 10 genes.  Reviewed (0 or Unreviewed (10

No.StatusiEKPD IDEnsemble Gene IDUniProt AccessionGene Name
1
iEKPD-Aim-0451
ENSAMEG00000018223.1
G1MIS8
DYRK1A
2
iEKPD-Aim-0295
ENSAMEG00000012685.1
G1M204
DYRK1B
3
iEKPD-Aim-0206
ENSAMEG00000008733.1
G1LQ54
DYRK2
4
iEKPD-Aim-0419
ENSAMEG00000017518.1
G1MGM2
DYRK3
5
iEKPD-Aim-0365
ENSAMEG00000015666.1
G1MB05
DYRK4
6
iEKPD-Aim-0082
ENSAMEG00000003215.1
G1L962
HIPK1
7
iEKPD-Aim-0433
ENSAMEG00000017889.1
G1MHR9
HIPK2
8
iEKPD-Aim-0184
ENSAMEG00000007251.1
D2H6Y3
HIPK3
9
iEKPD-Aim-0288
ENSAMEG00000012476.1
D2HMV6
HIPK4
10
iEKPD-Aim-0299
ENSAMEG00000012832.1
G1M2J0
PRPF4B