SMTL ID : 7vve.1 (1 other biounit)

Complex structure of a leaf-branch compost cutinase variant in complex with mono(2-hydroxyethyl) terephthalic acid

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.98 Å

Oligo State

monomer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 2 residues within 4Å: Chain A: D.160, T.162 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.160, A:D.160, A:T.162, H2O.4, H2O.9

1 x C9C: 4-(2-hydroxyethyloxycarbonyl)benzoic acid(Non-covalent)

C9C.2: 10 residues within 4Å: Chain A: G.61, Y.62, A.64, H.131, A.132, M.133, W.157, V.179, H.209 Ligands: PG0.6 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:Y.62, A:V.179 Hydrogen bonds: A:G.61, A:G.61, A:Y.62, A:M.133, A:W.157 Water bridges: A:S.68 Salt bridges: A:H.209 pi-Stacking: A:Y.62, A:W.157

3 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.3: 5 residues within 4Å: Chain A: S.34, V.35, S.36, Y.108, S.112 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.36, A:S.36, A:S.112 PEG.4: 2 residues within 4Å: Chain A: N.11, R.236 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.11 Water bridges: A:Q.7 PEG.5: 5 residues within 4Å: Chain A: N.243, V.244, F.252, T.254, N.256 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:V.244 Water bridges: A:L.241, A:N.243

1 x PG0: 2-(2-METHOXYETHOXY)ETHANOL(Non-functional Binders)

PG0.6: 3 residues within 4Å: Chain A: F.92, M.133 Ligands: C9C.2 1 PLIP interactions: 1 interactions with chain A Water bridges: A:F.92

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zeng, W. et al., Substrate-Binding Mode of a Thermophilic PET Hydrolase and Engineering the Enzyme to Enhance the Hydrolytic Efficacy. Acs Catalysis (2022)

Release Date

2022-03-09

Peptides

Leaf-branch compost cutinase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Leaf-branch compost cutinase

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