DYRK

DYRK

DYRKs (dual-specificity tyrosine-regulated kinases; dual-specificity tyrosine phosphorylation-regulated kinases) comprise a family of protein kinases within the CMGC group of the eukaryotic kinome.Based on their phylogenetic relationships, DYRKs in humans have five members that are grouped into two classes: class I DYRKs, which include DYRK1A and DYRK1B, and class II DYRKs, which include DYRK2, DYRK3, and DYRK4.

Tyrosine (Y) and serine/threonine (S/T) residues can both be phosphorylated by DYRK kinases, though Y-phosphorylation is only possible through their autophosphorylation activity. DYRK kinases are believed to play crucial roles in maintaining homeostasis throughout adulthood and during development because they phosphorylate a wide variety of substrates involved in a wide range of cellular processes. As a result, several human pathologies, including cancer, have been linked to the aberrant regulation or expression of DYRK kinases.

DYRK related products

Structure Cat No. Product Name CAS No. Product Description
V69711 4-(Trifluoromethyl)aniline-d4 (4-Aminobenzotrifluoride-d4) 1219795-48-8 4-(Trifluoromethyl)aniline-d4 is the deuterated form of 4-(Trifluoromethyl)aniline.
V69712 Aristolactam A IIIa (Aristolactam A IIIa; Sch 546909) 97399-91-2 Aristolactam A IIIa (Sch 546909) is an aristolactam-type alkaloid extracted from Glycosmis chlorosperma.
V69716 Aristolactam BIII 53948-10-0 Aristolactam BIII is a potent DYRK1A inhibitor that can suppress the kinase activity of DYRK1A in vitro (IC50=9.67 nM).
V1954 AZ191 1594092-37-1 AZ191 is a potent and selective DYRK1B (Dual-specificity tyrosine phosphorylation-regulated kinase) inhibitor with IC50 of 17 nM in a cell-free assay, about 5- and 110-fold selectivity over DYRK1A and DYRK2, respectively.
V69717 BT173 2232180-74-2 BT173 is a potent homeodomain-interacting protein kinase 2 (HIPK2) inhibitor.
V69705 DYRK1-IN-1 2814486-79-6 DYRK1-IN-1 is a selective and ligand-efficient DYRK1A inhibitor.
V69715 Dyrk1A-IN-1 2858696-72-5 Dyrk1A-IN-1 is a tripartite inhibitor of Dyrk1Kinase activity (IC50 = 119 nM), aggregation of tau and α-syn oligomers.
V69719 Dyrk1A/α-synuclein-IN-1 2789711-47-1 Dyrk1A/α-synuclein-IN-1 (Compound b1) is a dual (bifunctional) inhibitor of Dyrk1A and α-synuclein aggregation with IC50s of 177 nM and 10.5 µM, respectively.
V69707 Dyrk1A/α-synuclein-IN-2 2789711-66-4 Dyrk1A/α-synuclein-IN-2 (Compound b20) is a dual (bifunctional) inhibitor of Dyrk1A and α-synuclein aggregation with IC50 of 7.8 µM for α-synuclein.
V69710 DYRKs-IN-1 hydrochloride 1386980-55-7 DYRKs-IN-1 HCl is a potent inhibitor of DYRKs (dual-specificity tyrosine phosphorylation-regulated kinases) with IC50s of 5 nM and 8 nM for DYRK1A and DYRK1B, respectively.
V20428 EHT-1610 1425945-60-3 EHT-1610 is a novel, potent and selective DYRK kinase inhibitor with IC50s of 0.22, 0.28 nM for DYRK1A and DYRK1B, respectively.
V69713 FINDY 1507367-37-4 FINDY is an intermediate-fold selective inhibitor of DYRK1A.
V69703 GNF2133 2561414-56-8 GNF2133 is a specific, orally bioactive DYRK1A inhibitor (antagonist) with IC50 of 0.0062 and >50 µM for DYRK1A and GSK3β, respectively.
V21894 GSK-626616 1025821-33-3 GSK 626616 is a novel, potent, and orally bioavailable YAK3/DYRK3 kinase inhibitor with IC50of 0.7 nM for DYRK3.
V22069 Harmine 442-51-3 Harmine (telepathine) is a naturally occuring beta-carboline and fluorescent harmala alkaloid found in a number of different plants, most notably the Middle Eastern plant harmal or Syrian rue (Peganum harmala) and the South American vine Banisteriopsis caapi (formerly known as 'yage' or 'ayahuasca').
V1953 ID-8 147591-46-6 ID-8 is a novel and potent small molecule DYRK (Dual-specificity tyrosine phosphorylation-regulated kinase) inhibitor that sustains embryonic stem cell self-renewal in long-term culture.
V69718 JH-XIV-68-3 2426628-29-5 JH-XIV-68-3 is a selective macrocyclic inhibitor of DYRK1A/B.
V52015 LDN-209929 dihydrochloride 1784281-97-5 LDN-209929 di-HCl is a potent and specific inhibitor of haspin kinase (IC50=55 nM), with 180-fold selectivity over DYRK2 (IC50=9.9 μM).
V69704 Protein kinase inhibitor 1 hydrochloride 2321337-71-5 Protein kinase inhibitor 1 HCl is a potent HIPK2 inhibitor (antagonist) with IC50s of 136 and 74 nM for HIPK1 and HIPK2 respectively, and a Kd of 9.5 nM for HIPK2.
V69709 Woodtide 634592-23-7 Woodtide is a substrate of the DYRK (DYRK) family of kinases and its sequence is based on the sequence surrounding the DYRK phosphorylation site in FKHR.
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