SMTL ID : 4rfy.1

Crystal structure of BTK kinase domain complexed with 6-(dimethylamino)-2-[2-(hydroxymethyl)-3-[1-methyl-5-[[5-(morpholine-4-carbonyl)-2-pyridyl]amino]-6-oxo-3-pyridyl]phenyl]-3,4-dihydroisoquinolin-1-one

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

monomer

Ligands

1 x 3OU: 6-(dimethylamino)-2-[2-(hydroxymethyl)-3-(1-methyl-5-{[5-(morpholin-4-ylcarbonyl)pyridin-2-yl]amino}-6-oxo-1,6-dihydropyridin-3-yl)phenyl]-3,4-dihydroisoquinolin-1(2H)-one(Non-covalent)

3OU.1: 25 residues within 4Å: Chain A: L.32, G.33, T.34, G.35, Q.36, F.37, V.40, A.52, K.54, T.98, E.99, Y.100, M.101, A.102, N.103, G.104, D.145, N.150, L.152, S.162, D.163, L.166, S.167, V.170, Y.175 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:Q.36, A:F.37, A:F.37, A:V.40, A:V.40, A:Y.100, A:D.163 Hydrogen bonds: A:M.101, A:M.101, A:S.162, A:S.162 Water bridges: A:G.35, A:K.54

2 x DMS: DIMETHYL SULFOXIDE(Non-functional Binders)

DMS.2: 7 residues within 4Å: Chain A: R.144, S.167, Y.175, T.176, F.183, P.184, F.198 No protein-ligand interaction detected (PLIP) DMS.3: 6 residues within 4Å: Chain A: R.144, W.187, S.188, F.198, S.202, A.206 1 PLIP interactions: 1 interactions with chain A Water bridges: A:R.144

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lou, Y. et al., Finding the perfect spot for fluorine: Improving potency up to 40-fold during a rational fluorine scan of a Bruton's Tyrosine Kinase (BTK) inhibitor scaffold. Bioorg.Med.Chem.Lett. (2015)

Release Date

2014-12-24

Peptides

Tyrosine-protein kinase BTK: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Tyrosine-protein kinase BTK

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