SMTL ID : 2onz.2 (2 other biounits)

Structure of K57A hPNMT with inhibitor 7-(N-4-chlorophenylaminosulfonyl)-THIQ and AdoHcy

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

monomer

Ligands

1 x SAH: S-ADENOSYL-L-HOMOCYSTEINE(Non-covalent)

SAH.1: 20 residues within 4Å: Chain A: Y.27, Y.35, Y.40, G.79, S.80, G.81, T.83, Y.85, D.101, F.102, L.103, N.106, I.157, D.158, V.159, H.160, A.181, F.182, C.183, V.187 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:Y.35 Hydrogen bonds: A:Y.35, A:Y.40, A:T.83, A:Y.85, A:L.103, A:N.106, A:D.158, A:D.158, A:V.159, A:A.181 pi-Stacking: A:Y.27

1 x TMJ: N-(4-CHLOROPHENYL)-1,2,3,4-TETRAHYDROISOQUINOLINE-7-SULFONAMIDE(Non-covalent)

TMJ.2: 16 residues within 4Å: Chain A: Y.35, N.39, Y.40, R.44, V.53, G.54, A.57, L.58, Y.85, Y.126, F.182, E.219, Y.222, M.258, D.267, V.272 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:Y.35, A:N.39, A:Y.40, A:Y.40, A:V.53, A:Y.126, A:F.182 Hydrogen bonds: A:N.39, A:R.44, A:E.219, A:D.267 pi-Stacking: A:Y.85, A:F.182

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gee, C.L. et al., Enzyme Adaptation to Inhibitor Binding: A Cryptic Binding Site in Phenylethanolamine N-Methyltransferase. J.Med.Chem. (2007)

Release Date

2007-10-09

Peptides

Phenylethanolamine N-methyltransferase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Phenylethanolamine N-methyltransferase

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