SMTL ID : 8s93.1

Crystal structure of the PH-TH/kinase complex of Bruton's tyrosine kinase

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

monomer

Ligands

1 x 9AJ: 2-[3'-(hydroxymethyl)-1-methyl-5-({5-[(2S)-2-methyl-4-(oxetan-3-yl)piperazin-1-yl]pyridin-2-yl}amino)-6-oxo[1,6-dihydro[3,4'-bipyridine]]-2'-yl]-7,7-dimethyl-3,4,7,8-tetrahydro-2H-cyclopenta[4,5]pyrrolo[1,2-a]pyrazin-1(6H)-one(Non-covalent)

9AJ.1: 30 residues within 4Å: Chain A: K.204, E.205, L.206, G.207, T.208, G.209, Q.210, F.211, V.214, A.226, R.228, V.256, T.272, E.273, Y.274, M.275, A.276, N.277, G.278, C.279, D.319, R.323, N.324, L.326, S.336, D.337, M.340, T.341, V.344, Y.349 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:L.206, A:Q.210, A:F.211, A:F.211, A:V.214, A:Y.274, A:L.326, A:Y.349 Hydrogen bonds: A:R.228, A:M.275, A:M.275, A:D.337 Water bridges: A:G.209, A:C.279, A:C.279

1 x ZN: ZINC ION(Non-covalent)

ZN.2: 6 residues within 4Å: Chain A: H.143, P.144, Y.152, C.154, C.155, C.165 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.143, A:C.154, A:C.155, A:C.165

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 2 residues within 4Å: Chain A: G.233, L.345 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:G.233

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lin, D.Y. et al., Conformational heterogeneity of the BTK PHTH domain drives multiple regulatory states. Elife (2024)

Release Date

2023-08-16

Peptides

Tyrosine-protein kinase BTK: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Tyrosine-protein kinase BTK