SMTL ID : 5k0l.4 (3 other biounits)

Crystal Structure of COMT in complex with 5-[5-[1-(4-methoxyphenyl)cyclopropyl]-1H-pyrazol-3-yl]-2,4-dimethyl-1,3-thiazole

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.02 Å

Oligo State

monomer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 5 residues within 4Å: Chain A: N.40, D.140, K.143, N.169 Ligands: NHE.3 3 PLIP interactions: 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.140, H2O.1, H2O.2

1 x 6P2: 5-{3-[1-(4-methoxyphenyl)cyclopropyl]-1H-pyrazol-5-yl}-2,4-dimethyl-1,3-thiazole(Non-covalent)

6P2.2: 14 residues within 4Å: Chain A: M.39, N.40, G.65, Y.67, M.88, E.89, I.90, G.116, A.117, S.118, Q.119, H.141, W.142, R.145 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:Y.67, A:M.88, A:H.141, A:W.142 Hydrogen bonds: A:I.90, A:S.118 Water bridges: A:N.91, A:N.91 pi-Stacking: A:H.141, A:W.142, A:W.142, A:W.142

2 x NHE: 2-[N-CYCLOHEXYLAMINO]ETHANE SULFONIC ACID(Non-covalent)

NHE.3: 9 residues within 4Å: Chain A: W.37, M.39, N.40, N.169, P.173, L.197, Y.199, M.200 Ligands: MG.1 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:Y.199 Hydrogen bonds: A:N.40, A:N.169, A:Y.199, A:Y.199 NHE.4: 3 residues within 4Å: Chain A: W.142, K.143, D.144 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:W.142 Hydrogen bonds: A:K.143, A:D.144, A:D.144

1 x K: POTASSIUM ION(Non-covalent)

K.5: 4 residues within 4Å: Chain A: V.182, R.183, S.185, F.188 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:V.182, A:R.183, A:S.185, A:F.188, H2O.5

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lerner, C. et al., Design of Potent and Druglike Nonphenolic Inhibitors for Catechol O-Methyltransferase Derived from a Fragment Screening Approach Targeting the S-Adenosyl-l-methionine Pocket. J. Med. Chem. (2016)

Release Date

2016-09-07

Peptides

Catechol O-methyltransferase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
D

Catechol O-methyltransferase

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