SMTL ID : 6xlt.1

The 1.48 Angstrom crystal structure of evolved galactose oxidase variant A3.E7

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.48 Å

Oligo State

monomer

Ligands

1 x CU: COPPER (II) ION(Non-covalent)

CU.1: 6 residues within 4Å: Chain A: F.228, C.229, Y.273, Y.496, H.497, H.582 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:Y.273, A:Y.496, A:H.497, A:H.582, H2O.3

1 x CA: CALCIUM ION(Non-covalent)

CA.2: 6 residues within 4Å: Chain A: K.30, D.33, N.35, T.38, A.142, E.143 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:K.30, A:N.35, A:T.38, A:T.38, A:E.143

2 x ACT: ACETATE ION(Non-functional Binders)

ACT.3: 3 residues within 4Å: Chain A: A.324, D.325, K.326 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:K.326 ACT.4: 10 residues within 4Å: Chain A: W.337, R.372, A.379, A.382, T.399, F.400, G.401, N.414, A.415, H.416 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:W.337, A:A.382 Hydrogen bonds: A:T.399, A:H.416 Water bridges: A:P.380 Salt bridges: A:R.372, A:H.416

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.5: 3 residues within 4Å: Chain A: V.478, Y.485, Q.487 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Q.487, A:N.532 Water bridges: A:D.450, A:N.532

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Li, J. et al., Formation of Monofluorinated Radical Cofactor in Galactose Oxidase through Copper-Mediated C-F Bond Scission. J.Am.Chem.Soc. (2020)

Release Date

2021-02-03

Peptides

Galactose oxidase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Galactose oxidase