SMTL ID : 6glb.2 (1 other biounit)

Crystal structure of JAK3 in complex with Compound 20 (FM484)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

1 x F48: 3-[5-(3-cyclohexyl-3,5,8,10-tetrazatricyclo[7.3.0.0^{2,6}]dodeca-1(9),2(6),4,7,11-pentaen-4-yl)furan-2-yl]propanenitrile(Non-covalent)

F48.1: 13 residues within 4Å: Chain A: L.19, V.27, A.44, V.75, E.94, Y.95, L.96, C.100, R.144, N.145, L.147, A.157, D.158 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:V.27, A:V.27, A:L.147, A:L.147, A:A.157, A:D.158 Hydrogen bonds: A:E.94, A:L.96

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

PHU.2: 10 residues within 4Å: Chain A: F.183, W.202, V.206, P.221, M.228, L.241, L.245, R.250, L.251, W.269 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:F.183, A:L.241, A:L.245, A:L.251 Hydrogen bonds: A:W.202, A:L.251 Water bridges: A:F.183

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

EDO.3: 4 residues within 4Å: Chain A: K.14, I.16, R.31, N.38 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.31, A:N.38 EDO.4: 5 residues within 4Å: Chain A: P.187, L.245, E.246, R.250, P.271 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.250, A:R.250 Water bridges: A:E.188, A:P.271

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
B

Tyrosine-protein kinase JAK3

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