7LVI

CRYSTAL STRUCTURE OF AP2 ASSOCIATED KINASE 1 ISOFORM 1 COMPLEXED WITH LIGAND (2R)-2-AMINO-N-[3-METHOXY-4- (1,3-OXAZOL-5-YL)PHENYL]-4-METHYLPENTANAMIDE

7LVI の概要

• エントリーDOI: 10.2210/pdb7lvi/pdb
• 分子名称: AP2-associated protein kinase 1, (2R,3R)-N-[3-methoxy-4-(1,3-oxazol-5-yl)phenyl]-3-(propan-2-yl)piperidine-2-carboxamide, SULFATE ION, ... (5 entities in total)
• 機能のキーワード: kinase, aak1, ligand, transferase, transferase-transferase inhibitor complex, transferase/transferase inhibitor
• 由来する生物種: Mus musculus (Mouse)
• タンパク質・核酸の鎖数: 2
• 化学式量合計: 73036.64

構造登録者

Muckelbauer, J.K. (登録日: 2021-02-25, 公開日: 2021-07-28, 最終更新日: 2024-04-03)

主引用文献

Hartz, R.A.,Ahuja, V.T.,Nara, S.J.,Kumar, C.M.V.,Brown, J.M.,Bristow, L.J.,Rajamani, R.,Muckelbauer, J.K.,Camac, D.,Kiefer, S.E.,Hunihan, L.,Gulianello, M.,Lewis, M.,Easton, A.,Lippy, J.S.,Surti, N.,Pattipati, S.N.,Dokania, M.,Elavazhagan, S.,Dandapani, K.,Hamman, B.D.,Allen, J.,Kostich, W.,Bronson, J.J.,Macor, J.E.,Dzierba, C.D.
Discovery, Structure-Activity Relationships, and In Vivo Evaluation of Novel Aryl Amides as Brain Penetrant Adaptor Protein 2-Associated Kinase 1 (AAK1) Inhibitors for the Treatment of Neuropathic Pain.
J.Med.Chem., 64:11090-11128, 2021

PubMed Abstract: Effective treatment of chronic pain, in particular neuropathic pain, without the side effects that often accompany currently available treatment options is an area of significant unmet medical need. A phenotypic screen of mouse gene knockouts led to the discovery that adaptor protein 2-associated kinase 1 (AAK1) is a potential therapeutic target for neuropathic pain. The synthesis and optimization of structure-activity relationships of a series of aryl amide-based AAK1 inhibitors led to the identification of , a brain penetrant, AAK1-selective inhibitor that proved to be a valuable tool compound. Compound was evaluated in mice for the inhibition of μ2 phosphorylation. Studies conducted with in pain models demonstrated that this compound was efficacious in the phase II formalin model for persistent pain and the chronic-constriction-injury-induced model for neuropathic pain in rats. These results suggest that AAK1 inhibition is a promising approach for the treatment of neuropathic pain.

PubMed: 34270254
DOI: 10.1021/acs.jmedchem.1c00472

実験手法

X-RAY DIFFRACTION (2.2 Å)