2025-12-06_00000281|ligand|9S1X

Crystal structure of human IDO1 in complex with iDeg-9; X-ray diffraction 2.00Å
Protein #1 404 residues (95% resolved)

GPLGSGIQMENSWTISKEYHIDEEVGFALPNPQENLPDFYNDWMFIAKHLPDLIESGQLRERVEKLNMLSIDHLTDHKSQRLARLVLGCITMAYVWGKGHGDVRKVLPRNIAVPYCQLSKKLELPPILVYADCVLANWKKKDPNKPLTYENMDVLFSFRDGDCSKGFFLVSLLVEIAAASAIKVIPTVFKAMQMQERDTLLKALLEIASCLEKALQVFHQIHDHVNPKAFFSVLRIYLSGWKGNPQLSDGLVYEGFWEDPKEFAGGSAGQSSVFQCFDVLLGIQQTAGGGHAAQFLQDMRRYMPPAHRNFLCSLESNPSVREFVLSKGDAGLREAYDACVKALVSLRSYHLQIVTKYILIPASQQPKENKTSEDPSKLEAKGTGGTDLMNFLKTVRSTTEKSLL

GPLGSGIQMENSWTISKEYHIDEEVGFALPNPQENLPDFYNDWMFIAKHLPDLIESGQLRERVEKLNMLSIDHLTDHKSQRLARLVLGCITMAYVWGKGHGDVRKVLPRNIAVPYCQLSKKLELPPILVYADCVLANWKKKDPNKPLTYENMDVLFSFRDGDCSKGFFLVSLLVEIAAASAIKVIPTVFKAMQMQERDTLLKALLEIASCLEKALQVFHQIHDHVNPKAFFSVLRIYLSGWKGNPQLSDGLVYEGFWEDPKEFAGGSAGQSSVFQCFDVLLGIQQTAGGGHAAQFLQDMRRYMPPAHRNFLCSLESNPSVREFVLSKGDAGLREAYDACVKALVSLRSYHLQIVTKYILIPASQQPKENKTSEDPSKLEAKGTGGTDLMNFLKTVRSTTEKSLL
Non polymer #2 A1JLA

InChI=1S/C32H38N2O6S/c1-7-21-8-11-25(12-9-21)33-29(37)40-19-32-18-34(17-24(32)15-23-16-27(32)30(23,3)4)41(38,39)26-13-10-22(14-20(26)2)31(5,6)28(35)36/h1,8-14,23-24,27H,15-19H2,2-6H3,(H,33,37)(H,35,36)/t23-,24+,27+,32+/m0/s1

Cc1cc(ccc1S(=O)(=O)N2C[C@H]3C[C@H]4C[C@@H]([C@]3(C2)COC(=O)Nc5ccc(cc5)C#C)C4(C)C)C(C)(C)C(=O)O
Non polymer #3 PEG

InChI=1S/C4H10O3/c5-1-3-7-4-2-6/h5-6H,1-4H2

C(COCCO)O
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Reference