2026-06-27_00000132|hard|9PHV

Crystal structure of human KDM2A with substrate competitive inhibitor 183c; X-ray diffraction 2.16Å
Protein #1 383 residues (83% resolved)

GEPEEERIRYSQRLRGTMRRRYEDDGISDDEIEGKRTFDLEEKLHTNKYNANFVTFMEGKDFNVEYIQRGGLRDPLIFKNSDGLGIKMPDPDFTVNDVKMCVGSRRMVDVMDVNTQKGIEMTMAQWTRYYETPEEEREKLYNVISLEFSHTRLENMVQRPSTVDFIDWVDNMWPRHLKESQTESTNAILEMQYPKVQKYCLMSVRGCYTDFHVDFGGTSVWYHIHQGGKVFWLIPPTAHNLELYENWLLSGKQGDIFLGDRVSDCQRIELKQGYTFVIPSGWIHAVYTPTDTLVFGGNFLHSFNIPMQLKIYNIEDRTRVPNKFRYPFYYEMCWYVLERYVYCITNRSHLTKEFQKESLSMDLELNGLESGNGDEEAVDREPR

GEPEEERIRYSQRLRGTMRRRYEDDGISDDEIEGKRTFDLEEKLHTNKYNANFVTFMEGKDFNVEYIQRGGLRDPLIFKNSDGLGIKMPDPDFTVNDVKMCVGSRRMVDVMDVNTQKGIEMTMAQWTRYYETPEEEREKLYNVISLEFSHTRLENMVQRPSTVDFIDWVDNMWPRHLKESQTESTNAILEMQYPKVQKYCLMSVRGCYTDFHVDFGGTSVWYHIHQGGKVFWLIPPTAHNLELYENWLLSGKQGDIFLGDRVSDCQRIELKQGYTFVIPSGWIHAVYTPTDTLVFGGNFLHSFNIPMQLKIYNIEDRTRVPNKFRYPFYYEMCWYVLERYVYCITNRSHLTKEFQKESLSMDLELNGLESGNGDEEAVDREPR
Protein #2 69 residues (99% resolved)

MQVHLTHFELEGLRCLVDKLESLPLHKKCVPTGIEDEDALIADVKILLEELANSDPKLALTGVPIVQWP

MQVHLTHFELEGLRCLVDKLESLPLHKKCVPTGIEDEDALIADVKILLEELANSDPKLALTGVPIVQWP
Non polymer #3 A1CIP

InChI=1S/C25H30N2O2/c1-3-17-12-14-27(20-5-4-6-20)16-23(17)25(28)19-7-9-21-18(15-19)8-10-24(29-2)22(21)11-13-26/h7-10,15,17,20,23H,3-6,11-12,14,16H2,1-2H3/t17-,23+/m1/s1

CC[C@@H]1CCN(C[C@@H]1C(=O)c2ccc3c(c2)ccc(c3CC#N)OC)C4CCC4
Non polymer #4 AKG

InChI=1S/C5H6O5/c6-3(5(9)10)1-2-4(7)8/h1-2H2,(H,7,8)(H,9,10)

C(CC(=O)O)C(=O)C(=O)O
Non polymer #5 DMS

InChI=1S/C2H6OS/c1-4(2)3/h1-2H3

CS(=O)C
Non polymer #6 NI

InChI=1S/Ni/q+2

[Ni+2]
Non polymer #7 TRS

InChI=1S/C4H11NO3/c5-4(1-6,2-7)3-8/h6-8H,1-3,5H2/p+1

C(C(CO)(CO)[NH3+])O
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Reference