SMTL ID : 6gl9.1 (1 other biounit)

Crystal structure of JAK3 in complex with Compound 10 (FM475)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

monomer

Ligands

1 x F3W: (~{E})-3-[3-(3-cyclohexyl-3,5,8,10-tetrazatricyclo[7.3.0.0^{2,6}]dodeca-1(9),2(6),4,7,11-pentaen-4-yl)phenyl]prop-2-enenitrile(Non-covalent)

F3W.1: 16 residues within 4Å: Chain A: L.19, G.20, V.27, A.44, V.75, E.94, Y.95, L.96, C.100, R.102, D.103, R.144, N.145, L.147, D.158 Ligands: EDO.6 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:V.27, A:V.27, A:L.147, A:L.147, A:D.158 Hydrogen bonds: A:E.94, A:L.96, A:R.102

1 x PHU: 1-phenylurea(Non-covalent)

PHU.2: 9 residues within 4Å: Chain A: F.183, W.202, P.221, F.225, M.228, L.245, R.250, L.251, W.269 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:F.183, A:F.225, A:L.245, A:L.251, A:L.251 Hydrogen bonds: A:W.202, A:L.251 Water bridges: A:F.183

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 11 residues within 4Å: Chain A: V.137, R.139, W.184, Y.185, A.186, S.189, F.195, S.196, S.199, D.200, S.203 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:R.139, A:A.186, A:S.189, A:S.189, A:S.196, A:S.203 Water bridges: A:R.139, A:S.203

7 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.4: 3 residues within 4Å: Chain A: K.14, R.31, N.38 No protein-ligand interaction detected (PLIP) EDO.5: 2 residues within 4Å: Chain A: Q.18, K.21 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:K.21 Water bridges: A:Q.18, A:K.21 EDO.6: 6 residues within 4Å: Chain A: G.22, G.25, S.26, V.27, K.46 Ligands: F3W.1 7 PLIP interactions: 7 interactions with chain A Water bridges: A:K.46, A:K.46, A:K.46, A:K.46, A:K.46, A:K.46, A:D.158 EDO.7: 2 residues within 4Å: Chain A: D.54, D.58 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:D.54 Water bridges: A:K.163, A:K.163 EDO.8: 6 residues within 4Å: Chain A: L.66, K.67, L.69, H.70, K.76, Y.77 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.67 Water bridges: A:Y.77 EDO.9: 5 residues within 4Å: Chain A: R.102, Q.106, E.210, C.215, S.220 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.102, A:Q.106, A:E.210 EDO.10: 2 residues within 4Å: Chain A: H.108, R.111 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:H.108, A:R.111

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Forster, M. et al., Development, Optimization, and Structure-Activity Relationships of Covalent-Reversible JAK3 Inhibitors Based on a Tricyclic Imidazo[5,4- d]pyrrolo[2,3- b]pyridine Scaffold. J. Med. Chem. (2018)

Release Date

2018-06-27

Peptides

Tyrosine-protein kinase JAK3: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Tyrosine-protein kinase JAK3

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