SMTL ID : 7pn9.1

Evolved unspecific peroxygenase with A77L mutation in complex with lauric acid

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

monomer

Ligands

1 x HEM: PROTOPORPHYRIN IX CONTAINING FE(Non-covalent)

HEM.1: 29 residues within 4Å: Chain A: P.35, C.36, P.37, G.38, L.39, I.59, V.63, F.67, F.69, A.74, L.77, T.78, A.81, L.115, F.121, E.122, G.123, S.126, M.127, T.128, R.129, R.189, E.196, F.199, P.200, L.203, F.204, F.223 Ligands: MG.2 36 PLIP interactions: 35 interactions with chain A, 1 Ligand-Water interactions Hydrophobic interactions: A:P.35, A:P.37, A:L.39, A:I.59, A:V.63, A:F.67, A:F.69, A:F.69, A:F.69, A:L.77, A:A.81, A:L.115, A:F.121, A:E.196, A:E.196, A:F.199, A:P.200, A:L.203, A:L.203, A:F.204 Hydrogen bonds: A:G.123, A:M.127, A:T.128, A:T.128, A:R.129, A:E.196 Water bridges: A:S.126, A:S.126, A:S.126, A:S.126, A:R.169, A:R.189 Salt bridges: A:R.189 pi-Stacking: A:F.199 Metal complexes: A:C.36, H2O.6

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 4 residues within 4Å: Chain A: E.122, G.123, S.126 Ligands: HEM.1 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:E.122, A:G.123, A:S.126, H2O.3, H2O.5

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

CL.3: 4 residues within 4Å: Chain A: P.8, D.70, N.71, P.238 Ligand excluded by PLIP

4 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.4: 3 residues within 4Å: Chain A: N.11, A.14, K.15 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.11 NAG.5: 2 residues within 4Å: Chain A: N.141, L.144 2 PLIP interactions: 2 interactions with chain A Water bridges: A:N.141, A:N.141 NAG.9: 7 residues within 4Å: Chain A: F.155, G.156, G.157, N.161, L.162, T.163, Q.213 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:L.162 Hydrogen bonds: A:T.163, A:Q.213 Water bridges: A:N.161, A:N.161 NAG.10: 3 residues within 4Å: Chain A: E.282, N.286, F.323 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:E.282, A:E.282, A:E.282, A:N.286 Water bridges: A:F.323

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

PO4.6: 3 residues within 4Å: Chain A: T.99, R.100, L.101 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:T.99, A:T.99, A:T.99, A:R.100 Salt bridges: A:R.100

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.7: 5 residues within 4Å: Chain A: D.206, R.208, P.229, D.230, F.232 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:D.206, A:D.206, A:R.209

1 x DAO: LAURIC ACID(Non-covalent)

DAO.8: 7 residues within 4Å: Chain A: L.77, T.192, G.195, E.196, F.199, G.241, V.244 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:L.77, A:T.192, A:E.196, A:F.199, A:V.244

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gomez de Santos, P. et al., Engineering a Highly Regioselective Fungal Peroxygenase for the Synthesis of Hydroxy Fatty Acids. Angew.Chem.Int.Ed.Engl. (2023)

Release Date

2023-01-25

Peptides

Aromatic peroxygenase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Aromatic peroxygenase

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