Populus trichocarpa      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 9 genes.  Reviewed (0 or Unreviewed (9

No.StatusiEKPD IDEnsemble Gene IDUniProt AccessionGene Name
1
iEKPD-Pot-1279
POPTR_0013s07270
2
iEKPD-Pot-0841
POPTR_0008s06890
B9HHQ2
POPTR_0008s06890g
3
iEKPD-Pot-0854
POPTR_0008s11780
U5G244
POPTR_0008s11780g
4
iEKPD-Pot-1013
POPTR_0010s13690
B9HWJ5
POPTR_0010s13690g
5
iEKPD-Pot-1029
POPTR_0010s19570
B9HSN4
POPTR_0010s19570g
6
iEKPD-Pot-1203
POPTR_0012s03680
B9I4W2
POPTR_0012s03670g
7
iEKPD-Pot-1386
POPTR_0015s05150
B9N3A5
POPTR_0015s05140g
8
iEKPD-Pot-1694
POPTR_0019s06030
B9IPY4
POPTR_0019s06030g
9
iEKPD-Pot-1861
POPTR_0357s00210
U7DZM7
POPTR_0357s002102g