SMTL ID : 5p98.1

rat catechol O-methyltransferase in complex with 5-(4-fluorophenyl)-2,3-dihydroxy-N-(2-hydroxyethyl)benzamide at 1.20A

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.20 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: 77L.8 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.141, A:D.169, H2O.2

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

CL.2: 5 residues within 4Å: Chain A: N.41, V.42, Y.71, S.72, D.141 Ligand excluded by PLIP CL.3: 3 residues within 4Å: Chain A: D.44, A.45, Y.200 Ligand excluded by PLIP CL.4: 2 residues within 4Å: Chain A: H.142, W.143 Ligand excluded by PLIP

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

D1D.5: 5 residues within 4Å: Chain A: W.38, L.198, M.201 Ligands: NHE.7, 77L.8 No protein-ligand interaction detected (PLIP)

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

PO4.6: 4 residues within 4Å: Chain A: P.82, G.83, R.85, K.111 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:G.83 Water bridges: A:A.84, A:D.110 Salt bridges: A:R.85, A:K.111

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

NHE.7: 4 residues within 4Å: Chain A: E.37, W.38 Ligands: D1D.5, 77L.8 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:W.38, A:W.38 Hydrogen bonds: A:K.5, A:W.38

1 x 77L: 5-(4-fluorophenyl)-2,3-dihydroxy-N-(2-hydroxyethyl)benzamide(Non-covalent)

77L.8: 14 residues within 4Å: Chain A: W.38, M.40, D.141, H.142, K.144, D.169, N.170, V.173, P.174, L.198, E.199 Ligands: MG.1, D1D.5, NHE.7 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:M.40, A:V.173, A:P.174, A:L.198 Hydrogen bonds: A:D.141, A:D.141, A:K.144, A:N.170 Water bridges: A:M.40, A:N.41 pi-Stacking: A:W.38

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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