SMTL ID : 8a2c.2 (1 other biounit)

The crystal structure of the S178A mutant of PET40, a PETase enzyme from an unclassified Amycolatopsis

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.60 Å

Oligo State

monomer

Ligands

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

EDO.1: 3 residues within 4Å: Chain A: E.140, R.143, S.144 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.143, A:R.143, A:S.144

1 x EPE: 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID(Non-functional Binders)

EPE.2: 8 residues within 4Å: Chain A: G.63, F.64, A.132, M.133, W.157, V.180, A.181, H.210 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:F.64, A:M.133 Salt bridges: A:H.210

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

CL.3: 2 residues within 4Å: Chain A: T.13, T.14 Ligand excluded by PLIP CL.4: 5 residues within 4Å: Chain A: D.178, T.179, V.180, S.209, H.210 Ligand excluded by PLIP CL.5: 6 residues within 4Å: Chain A: V.29, V.31, I.44, Y.110, S.115, S.116 Ligand excluded by PLIP

1 x MG: MAGNESIUM ION(Non-covalent)

MG.6: 3 residues within 4Å: Chain A: Q.149, F.231, N.234 4 PLIP interactions: 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:F.231, H2O.3, H2O.3, H2O.5

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhang, H. et al., The metagenome-derived esterase PET40 is highly promiscuous and hydrolyses polyethylene terephthalate (PET). Febs J. (2024)

Release Date

2023-06-14

Peptides

PET40 S178A: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

PET40 S178A

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