SMTL ID : 7pyx.1

Structure of LPMO (expressed in E.coli) with cellotriose at 2.74x10^5 Gy

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.60 Å

Oligo State

monomer

Ligands

1 x BGC- BGC- BGC: beta-D-glucopyranose-(1-4)-beta-D-glucopyranose-(1-4)-beta-D-glucopyranose

BGC-BGC-BGC.1: 10 residues within 4Å: Chain A: H.1, N.28, H.66, N.67, A.75, S.77, H.78, E.148 Ligands: CU.2, CL.3 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:S.77, A:S.77, A:S.77, A:H.78, A:E.148 Water bridges: A:S.77

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

CU.2: 6 residues within 4Å: Chain A: H.1, H.78, Q.162, Y.164 Ligands: BGC-BGC-BGC.1, CL.3 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.1, A:H.78, A:Y.164

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

CL.3: 7 residues within 4Å: Chain A: H.1, H.78, H.147, Q.162, Y.164 Ligands: BGC-BGC-BGC.1, CU.2 Ligand excluded by PLIP

3 x SO4: SULFATE ION(Non-functional Binders)

SO4.4: 2 residues within 4Å: Chain A: N.107, T.109 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.107 Water bridges: A:T.109, A:T.109 SO4.5: 2 residues within 4Å: Chain A: W.218, S.219 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.219, A:S.219 SO4.6: 3 residues within 4Å: Chain A: T.192, S.194, T.195 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:T.192, A:S.194 Water bridges: A:A.190

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tandrup, T. et al., Changes in active-site geometry on X-ray photoreduction of a lytic polysaccharide monooxygenase active-site copper and saccharide binding. Iucrj (2022)

Release Date

2022-08-24

Peptides

Auxiliary activity 9: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Auxiliary activity 9

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