SMTL ID : 8big.4 (3 other biounits)

O-Methyltransferase Plu4895 in complex with SAH

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

homo-dimer

Ligands

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

SAH.1: 16 residues within 4Å: Chain A: F.127, F.140, M.144, T.148, G.171, G.172, G.173, D.194, R.195, G.210, D.211, F.212, F.213, K.226, N.231, W.232 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:G.171, A:G.172, A:R.195, A:R.195, A:D.211, A:F.212 Salt bridges: A:K.226 pi-Stacking: A:F.127, A:F.212 SAH.4: 16 residues within 4Å: Chain B: F.127, F.140, M.144, T.148, G.171, G.172, G.173, D.194, R.195, G.210, D.211, F.212, F.213, K.226, N.231, W.232 9 PLIP interactions: 9 interactions with chain B Hydrogen bonds: B:G.171, B:G.172, B:R.195, B:D.211, B:D.211, B:F.212 Salt bridges: B:K.226 pi-Stacking: B:F.127, B:F.212

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 2 residues within 4Å: Chain A: N.95, E.97 No protein-ligand interaction detected (PLIP)

1 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 4 residues within 4Å: Chain A: M.144, Y.147, L.259, M.275 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Huber, E.M. et al., A set of closely related methyltransferases for site-specific tailoring of anthraquinone pigments. Structure (2023)

Release Date

2023-03-08

Peptides

methyltransferase Plu4895: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
G

B
F

methyltransferase Plu4895

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