SMTL ID : 3nwe.1

Rat COMT in complex with a methylated desoxyribose bisubstrate-containing inhibitor avoids hydroxyl group

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

monomer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 5 residues within 4Å: Chain A: D.141, K.144, D.169, N.170 Ligands: 662.6 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.141, A:D.169, H2O.5

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

CL.2: 4 residues within 4Å: Chain A: N.41, V.42, Y.71, S.72 Ligand excluded by PLIP CL.3: 5 residues within 4Å: Chain A: G.43, D.44, A.45, E.199, Y.200 Ligand excluded by PLIP

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.4: 5 residues within 4Å: Chain A: P.82, G.83, R.85, D.110, K.111 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:G.83 Salt bridges: A:R.85, A:K.111 SO4.5: 5 residues within 4Å: Chain A: D.3, T.4, K.5, E.6, R.8 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.5 Salt bridges: A:R.8

1 x 662: 5-(4-fluorophenyl)-2,3-dihydroxy-N-[(E)-3-[(2R,3R,4R,5R)-4-hydroxy-3-methyl-5-[6-(propylamino)purin-9-yl]oxolan-2-yl]prop-2-enyl]benzamide(Non-covalent)

662.6: 27 residues within 4Å: Chain A: W.38, M.40, K.46, G.66, A.67, Y.68, M.89, E.90, I.91, N.92, C.95, G.117, A.118, S.119, Q.120, D.141, H.142, W.143, K.144, R.146, D.169, N.170, V.173, P.174, L.198, E.199 Ligands: MG.1 25 PLIP interactions: 25 interactions with chain A Hydrophobic interactions: A:M.40, A:Y.68, A:W.143, A:R.146, A:V.173, A:P.174, A:L.198, A:L.198 Hydrogen bonds: A:E.90, A:I.91, A:N.92, A:S.119, A:Q.120, A:D.141, A:W.143, A:K.144, A:N.170, A:E.199 Water bridges: A:M.40, A:M.40, A:N.92, A:D.141, A:D.141, A:R.146 pi-Stacking: A:W.38

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

NHE.7: 8 residues within 4Å: Chain A: A.96, A.97, Q.100, T.113, I.114, L.115, N.116, Y.130 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:A.96 Water bridges: A:I.114, A:I.114, A:N.116

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ellermann, M. et al., Catechol-O-methyltransferase in complex with substituted 3'-deoxyribose bisubstrate inhibitors. Acta Crystallogr.,Sect.D (2012)

Release Date

2011-08-03

Peptides

Catechol O-methyltransferase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Catechol O-methyltransferase

Related Entries With Identical Sequence