SMTL ID : 5p9d.1

rat catechol O-methyltransferase in complex with 5-(4-fluorophenyl)-2,3-dihydroxy-N-(5-imidazol-1-ylpentyl)benzamide at 1.42A

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.42 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: 77R.2 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.141, A:D.169, H2O.1

1 x 77R: 5-(4-fluorophenyl)-2,3-dihydroxy-N-(5-imidazol-1-ylpentyl)benzamide(Non-covalent)

77R.2: 18 residues within 4Å: Chain A: W.38, M.40, G.66, M.89, E.90, M.91, D.141, H.142, W.143, K.144, D.169, N.170, V.173, P.174, L.198, E.199 Ligands: MG.1, D1D.4 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:M.40, A:V.173, A:P.174, A:L.198 Hydrogen bonds: A:M.91, A:D.141, A:D.141, A:K.144, A:N.170 Water bridges: A:M.40, A:N.41, A:S.119 pi-Stacking: A:W.38, A:W.143, A:W.143

1 x K: POTASSIUM ION(Non-covalent)

K.3: 5 residues within 4Å: Chain A: N.41, V.42, Y.71, S.72, D.141 No protein-ligand interaction detected (PLIP)

1 x D1D: (4S,5S)-1,2-DITHIANE-4,5-DIOL(Non-covalent)

D1D.4: 4 residues within 4Å: Chain A: W.38, L.198, M.201 Ligands: 77R.2 No protein-ligand interaction detected (PLIP)

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

SO4.5: 4 residues within 4Å: Chain A: P.82, G.83, R.85, K.111 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:G.83 Water bridges: A:A.84 Salt bridges: A:R.85, A:K.111

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lerner, C. et al., Crystal Structure of a COMT complex. To be published

Release Date

2017-08-30

Peptides

Catechol O-methyltransferase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Catechol O-methyltransferase

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