SMTL ID : 5k0b.8 (7 other biounits)

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

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.36 Å

Oligo State

monomer

Ligands

1 x 6PS: 2,4-dimethyl-5-{3-[(1R)-1-phenylethyl]-1H-pyrazol-5-yl}-1,3-thiazole(Non-covalent)

6PS.1: 12 residues within 4Å: Chain A: G.65, Y.67, M.88, E.89, I.90, G.116, A.117, S.118, Q.119, D.140, H.141, W.142 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:Y.67, A:M.88, A:I.90, A:H.141, A:W.142 Hydrogen bonds: A:M.88, A:I.90, A:S.118 pi-Stacking: A:H.141, A:W.142, A:W.142, A:W.142

1 x CXS: 3-CYCLOHEXYL-1-PROPYLSULFONIC ACID(Non-covalent)

CXS.2: 9 residues within 4Å: Chain A: K.4, E.5, A.38, M.39, Y.67, N.91, Y.199, M.200, K.201 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:Y.67 Hydrogen bonds: A:E.5, A:M.39, A:K.201 Salt bridges: A:K.4, A:K.201

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.3: 0 residues within 4Å: (No contacts) Ligand excluded by PLIP

2 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.4: 7 residues within 4Å: Chain A: K.143, D.144, G.174, T.175, P.176, D.177, F.178 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:D.177, A:D.177, A:D.177, A:F.178 Water bridges: A:G.174 PO4.5: 3 residues within 4Å: Chain A: L.179, A.180, R.183 3 PLIP interactions: 3 interactions with chain A Water bridges: A:A.180, A:A.180 Salt bridges: A:R.183

1 x K: POTASSIUM ION(Non-covalent)

K.6: 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.2

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
H

Catechol O-methyltransferase

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