SMTL ID : 6uya.1

Crystal structure of Compound 19 bound to IRAK4

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.74 Å

Oligo State

homo-tetramer

Ligands

4 x QL7: N-{2-[(2R)-2-fluoro-3-hydroxy-3-methylbutyl]-6-(morpholin-4-yl)-1-oxo-2,3-dihydro-1H-isoindol-5-yl}pyrazolo[1,5-a]pyrimidine-3-carboxamide(Non-covalent)

QL7.1: 17 residues within 4Å: Chain A: I.42, M.49, V.57, A.68, V.103, Y.119, V.120, Y.121, M.122, P.123, N.124, G.125, R.130, T.137, A.172, L.175, D.186 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:A.68, A:T.137, A:L.175 Hydrogen bonds: A:M.122, A:P.123 Water bridges: A:E.51, A:V.120, A:N.124, A:R.130, A:R.130 Halogen bonds: A:R.130 QL7.3: 19 residues within 4Å: Chain B: I.42, M.49, G.50, V.57, A.68, V.103, Y.119, V.120, Y.121, M.122, P.123, N.124, G.125, S.126, R.130, T.137, A.172, L.175, D.186 14 PLIP interactions: 13 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:M.49, B:A.68, B:T.137, B:L.175 Hydrogen bonds: B:M.122, B:P.123 Water bridges: B:E.51, B:V.120, B:N.124, B:D.129, B:D.135, B:D.135, A:E.178 Halogen bonds: B:R.130 QL7.4: 18 residues within 4Å: Chain C: I.42, M.49, G.50, V.57, A.68, Y.119, V.120, Y.121, M.122, P.123, N.124, G.125, S.126, R.130, T.137, A.172, L.175, D.186 8 PLIP interactions: 8 interactions with chain C Hydrophobic interactions: C:M.49, C:A.68, C:L.175 Hydrogen bonds: C:M.122 Water bridges: C:V.120, C:R.130, C:D.135 Halogen bonds: C:R.130 QL7.5: 17 residues within 4Å: Chain D: I.42, M.49, G.50, V.57, A.68, Y.119, V.120, Y.121, M.122, P.123, N.124, G.125, S.126, R.130, T.137, A.172, L.175 8 PLIP interactions: 8 interactions with chain D Hydrophobic interactions: D:M.49, D:A.68, D:L.175 Hydrogen bonds: D:M.122 Water bridges: D:V.120, D:R.130, D:R.130 Halogen bonds: D:R.130

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 4 residues within 4Å: Chain A: N.64 Chain B: R.40 Chain D: D.279, S.280 5 PLIP interactions: 1 interactions with chain B, 2 interactions with chain D, 2 interactions with chain A Salt bridges: B:R.40 Hydrogen bonds: D:S.280, D:S.280, A:N.64, A:N.64

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Rajapaksa, N.S. et al., Discovery of Potent Benzolactam IRAK4 Inhibitors with Robust in Vivo Activity. Acs Med.Chem.Lett. (2020)

Release Date

2019-11-20

Peptides

Interleukin-1 receptor-associated kinase 4: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Interleukin-1 receptor-associated kinase 4

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