2026-04-18_00000326|ligand|9VGR

Crystal Structure of the NUAK1-MARK3 kinase domain chimera bound with small molecule inhibitor 4-((5-((5-chloro-4-(((3R,3aR,6R,6aR)-6-methoxyhexahydrofuro[3,2-b]furan-3-yl)oxy)pyrimidin-2-yl)amino)-2-((2-(dimethylamino)ethyl)(methyl)amino)phenyl)carbamoyl)-1-methyl-3H-pyrazol-1-ium-3-ide; X-ray diffraction 2.00Å
Protein #1 326 residues (98% resolved)

MGSDEQPHIGNYRLLKTLGKGNFAKVKRARHILTGREVAIKIIDKTQLNPTSLQKLFREVRIMKILNHPNIIKLFEVIETEKTLYLIMEYASKGEVYDYLVEHGRMKEKEARSKFRQIVSAVQYCHQKRIVHRDLKAENLLLDADMNIKIADFGFSNEFTVGGKLDTFCGSPPYAAPELFQGKKYDGPEVDVWSLGVILYTLVSGSLPFDGQNLKELRERVLRGKYRIPFYMSTDCENLLKRFLVLNPIKRGTLEQIMKDRWINAGHEEDELKPFVEPELDISDQKRIDIMVGMGYSQEEIQESLSKMKYDEITATYLLLGRKSSE

MGSDEQPHIGNYRLLKTLGKGNFAKVKRARHILTGREVAIKIIDKTQLNPTSLQKLFREVRIMKILNHPNIIKLFEVIETEKTLYLIMEYASKGEVYDYLVEHGRMKEKEARSKFRQIVSAVQYCHQKRIVHRDLKAENLLLDADMNIKIADFGFSNEFTVGGKLDTFCGSPPYAAPELFQGKKYDGPEVDVWSLGVILYTLVSGSLPFDGQNLKELRERVLRGKYRIPFYMSTDCENLLKRFLVLNPIKRGTLEQIMKDRWINAGHEEDELKPFVEPELDISDQKRIDIMVGMGYSQEEIQESLSKMKYDEITATYLLLGRKSSE
Non polymer #2 A1ER9

InChI=1S/C27H35ClN8O5/c1-34(2)8-9-35(3)20-7-6-17(10-19(20)32-25(37)16-11-30-36(4)13-16)31-27-29-12-18(28)26(33-27)41-22-15-40-23-21(38-5)14-39-24(22)23/h6-7,10-13,21-24H,8-9,14-15H2,1-5H3,(H,32,37)(H,29,31,33)/t21-,22-,23-,24-/m1/s1

Cn1cc(cn1)C(=O)Nc2cc(ccc2N(C)CCN(C)C)Nc3ncc(c(n3)O[C@@H]4CO[C@H]5[C@@H]4OC[C@H]5OC)Cl
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Reference