SMTL ID : 7e0t.1 (1 other biounit)

Crystal Structure of Human Indoleamine 2,3-dioxygenagse 1 (hIDO1) Complexed with (1R,2S)-2-(((5-bromo-1H-indazol-4-yl)amino)methyl)Cyclohexan-1-ol (36)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.14 Å

Oligo State

monomer

Ligands

1 x HEM: PROTOPORPHYRIN IX CONTAINING FE(Covalent)

HEM.1: 22 residues within 4Å: Chain A: Y.115, F.152, V.155, S.156, V.159, F.203, I.206, F.215, S.252, A.253, G.254, F.259, R.332, H.335, I.338, V.339, Y.342, L.373, F.376, L.377, V.380 Ligands: HU9.2 21 PLIP interactions: 21 interactions with chain A, Hydrophobic interactions: A:F.152, A:F.152, A:V.155, A:V.159, A:F.203, A:F.203, A:I.206, A:F.215, A:A.253, A:F.259, A:I.338, A:V.339, A:Y.342, A:Y.342, A:L.373, A:F.376, A:L.377 Hydrogen bonds: A:S.252, A:A.253 Salt bridges: A:R.332 Metal complexes: A:H.335

1 x HU9: (1~{R},2~{S})-2-[[(5-bromanyl-1~{H}-indazol-4-yl)amino]methyl]cyclohexan-1-ol(Non-covalent)

HU9.2: 14 residues within 4Å: Chain A: Y.115, C.118, V.119, F.152, S.156, F.215, R.220, L.223, G.251, S.252, A.253, H.335, I.343 Ligands: HEM.1 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:Y.115, A:Y.115, A:V.119, A:F.152, A:F.215, A:R.220, A:A.253, A:I.343 Hydrogen bonds: A:S.156, A:S.156, A:G.251, A:A.253

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ning, X.L. et al., X-ray Structure-Guided Discovery of a Potent, Orally Bioavailable, Dual Human Indoleamine/Tryptophan 2,3-Dioxygenase (hIDO/hTDO) Inhibitor That Shows Activity in a Mouse Model of Parkinson's Disease. J.Med.Chem. (2021)

Release Date

2021-07-21

Peptides

Indoleamine 2,3-dioxygenase 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Indoleamine 2,3-dioxygenase 1

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