2024-12-28_00000147
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ligand
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9DLK
Crystal structure of Plasmodium falciparum dihydroorotate dehydrogenase bound with Inhibitor DSM1398 ((S)-3-(amino(3-chloro-4-(trifluoromethyl)phenyl)(cyclopropyl)methyl)-6-cyclopropyl-2-methyl-2,6-dihydro-7H-pyrazolo[3,4-d]pyridazin-7-one);
X-ray diffraction 2.90Å
Protein #1
401 residues (92% resolved)
Raw Sequence ...
MGHHHHHHAENLYFQGADPFESYNPEFFLYDIFLKFCLKYIDGEICHDLFLLLGKYNILPYDTSNDSIYACTNIKHLDFINPFGVAAGFDKNGVCIDSILKLGFSFIEIGTITPRGQTGNAKPRIFRDVESRSIINSCGFNNMGCDKVTENLILFRKRQEEDKLLSKHIVGVSIGKNKDTVNIVDDLKYCINKIGRYADYIAINVSSPNTPGLRDNQEAGKLKNIILSVKEEIDNLEKNNIMNDEFLWFNTTKKKPLVFVKLAPDLNQEQKKEIADVLLETNIDGMIISNTTTQINDIKSFENKKGGVSGAKLKDISTKFICEMYNYTNKQIPIIASGGIFSGLDALEKIEAGASVCQLYSCLVFNGMKSAVQIKRELNHLLYQRGYYNLKEAIGRKHSKS
Canonical Sequence ...
MGHHHHHHAENLYFQGADPFESYNPEFFLYDIFLKFCLKYIDGEICHDLFLLLGKYNILPYDTSNDSIYACTNIKHLDFINPFGVAAGFDKNGVCIDSILKLGFSFIEIGTITPRGQTGNAKPRIFRDVESRSIINSCGFNNMGCDKVTENLILFRKRQEEDKLLSKHIVGVSIGKNKDTVNIVDDLKYCINKIGRYADYIAINVSSPNTPGLRDNQEAGKLKNIILSVKEEIDNLEKNNIMNDEFLWFNTTKKKPLVFVKLAPDLNQEQKKEIADVLLETNIDGMIISNTTTQINDIKSFENKKGGVSGAKLKDISTKFICEMYNYTNKQIPIIASGGIFSGLDALEKIEAGASVCQLYSCLVFNGMKSAVQIKRELNHLLYQRGYYNLKEAIGRKHSKS
Non polymer #2
A1A6D
InChI=1S/C20H19ClF3N5O/c1-28-17(13-9-26-29(12-5-6-12)18(30)16(13)27-28)19(25,10-2-3-10)11-4-7-14(15(21)8-11)20(22,23)24/h4,7-10,12H,2-3,5-6,25H2,1H3/t19-/m1/s1
InChI=1S/C20H19ClF3N5O/c1-28-17(13-9-26-29(12-5-6-12)18(30)16(13)27-28)19(25,10-2-3-10)11-4-7-14(15(21)8-11)20(22,23)24/h4,7-10,12H,2-3,5-6,25H2,1H3/t19-/m1/s1
SMILES: Cn1c(c2c(n1)C(=O)N(N=C2)C3CC3)[C@](c4ccc(c(c4)Cl)C(F)(F)F)(C5CC5)N
Cn1c(c2c(n1)C(=O)N(N=C2)C3CC3)[C@](c4ccc(c(c4)Cl)C(F)(F)F)(C5CC5)N
Non polymer #3
ACY
InChI=1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4)
InChI=1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4)
SMILES: CC(=O)O
CC(=O)O
Non polymer #4
FMN
InChI=1S/C17H21N4O9P/c1-7-3-9-10(4-8(7)2)21(15-13(18-9)16(25)20-17(26)19-15)5-11(22)14(24)12(23)6-30-31(27,28)29/h3-4,11-12,14,22-24H,5-6H2,1-2H3,(H,20,25,26)(H2,27,28,29)/t11-,12+,14-/m0/s1
InChI=1S/C17H21N4O9P/c1-7-3-9-10(4-8(7)2)21(15-13(18-9)16(25)20-17(26)19-15)5-11(22)14(24)12(23)6-30-31(27,28)29/h3-4,11-12,14,22-24H,5-6H2,1-2H3,(H,20,25,26)(H2,27,28,29)/t11-,12+,14-/m0/s1
SMILES: Cc1cc2c(cc1C)N(C3=NC(=O)NC(=O)C3=N2)C[C@@H]([C@@H]([C@@H](COP(=O)(O)O)O)O)O
Cc1cc2c(cc1C)N(C3=NC(=O)NC(=O)C3=N2)C[C@@H]([C@@H]([C@@H](COP(=O)(O)O)O)O)O
Non polymer #5
OG6
InChI=1S/C5H6N2O4/c8-3-1-2(4(9)10)6-5(11)7-3/h1,4,9-10H,(H2,6,7,8,11)
InChI=1S/C5H6N2O4/c8-3-1-2(4(9)10)6-5(11)7-3/h1,4,9-10H,(H2,6,7,8,11)
SMILES: C1=C(NC(=O)NC1=O)C(O)O
C1=C(NC(=O)NC1=O)C(O)O
Biounit #1
monomer
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Model
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