SMTL ID : 6fc7.2 (3 other biounits)

Crystal Structure of Two-Domain Laccase mutant H165F from Streptomyces griseoflavus with high copper ions occupancy

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

homo-trimer

Ligands

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

CU.1: 5 residues within 4Å: Chain A: Y.231, H.232, C.289, H.294, M.299 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.232, A:C.289, A:H.294 CU.2: 5 residues within 4Å: Chain A: H.235, H.237, H.288 Chain C: H.159 Ligands: PER.9 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain C Metal complexes: A:H.237, A:H.288, C:H.159 CU.3: 5 residues within 4Å: Chain A: H.235, H.237 Chain C: H.103, H.105 Ligands: PER.9 3 PLIP interactions: 1 interactions with chain A, 1 interactions with chain C, 1 Ligand-Water interactions Metal complexes: A:H.235, C:H.103, H2O.5 CU.4: 6 residues within 4Å: Chain A: H.103, H.105, H.157 Chain B: H.290 Ligands: CU.6, OXY.7 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B Metal complexes: A:H.105, A:H.157, B:H.290 CU.5: 6 residues within 4Å: Chain A: H.103, H.159 Chain B: H.237, H.288 Ligands: CU.6, OXY.7 3 PLIP interactions: 2 interactions with chain B, 1 interactions with chain A Metal complexes: B:H.237, B:H.288, A:H.159 CU.6: 7 residues within 4Å: Chain A: H.103, H.105 Chain B: H.235, H.237 Ligands: CU.4, CU.5, OXY.7 2 PLIP interactions: 1 interactions with chain A, 1 interactions with chain B Metal complexes: A:H.103, B:H.235 CU.8: 5 residues within 4Å: Chain A: H.290 Chain C: H.103, H.105, H.157 Ligands: PER.9 3 PLIP interactions: 1 interactions with chain A, 2 interactions with chain C Metal complexes: A:H.290, C:H.105, C:H.157 CU.10: 5 residues within 4Å: Chain B: Y.231, H.232, C.289, H.294, M.299 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:H.232, B:C.289, B:H.294 CU.11: 5 residues within 4Å: Chain B: H.103, H.105, H.157 Chain C: H.290 Ligands: PER.14 3 PLIP interactions: 2 interactions with chain B, 1 interactions with chain C Metal complexes: B:H.105, B:H.157, C:H.290 CU.12: 5 residues within 4Å: Chain B: H.103, H.105 Chain C: H.235, H.237 Ligands: PER.14 3 PLIP interactions: 1 interactions with chain C, 1 interactions with chain B, 1 Ligand-Water interactions Metal complexes: C:H.235, B:H.103, H2O.3 CU.13: 5 residues within 4Å: Chain B: H.159 Chain C: H.235, H.237, H.288 Ligands: PER.14 3 PLIP interactions: 2 interactions with chain C, 1 interactions with chain B Metal complexes: C:H.237, C:H.288, B:H.159 CU.15: 4 residues within 4Å: Chain C: H.232, C.289, H.294, M.299 3 PLIP interactions: 3 interactions with chain C Metal complexes: C:H.232, C:C.289, C:H.294

1 x OXY: OXYGEN MOLECULE(Non-covalent)

OXY.7: 10 residues within 4Å: Chain A: H.103, H.157, H.159 Chain B: H.235, H.237, H.288, H.290 Ligands: CU.4, CU.5, CU.6 No protein-ligand interaction detected (PLIP)

2 x PER: PEROXIDE ION(Non-covalent)

PER.9: 11 residues within 4Å: Chain A: H.235, H.237, H.288, H.290 Chain C: H.103, H.105, H.157, H.159 Ligands: CU.2, CU.3, CU.8 No protein-ligand interaction detected (PLIP) PER.14: 11 residues within 4Å: Chain B: H.103, H.105, H.157, H.159 Chain C: H.235, H.237, H.288, H.290 Ligands: CU.11, CU.12, CU.13 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gabdulkhakov, A. et al., Investigations of Accessibility of T2/T3 Copper Center of Two-Domain Laccase fromStreptomyces griseoflavusAc-993. Int J Mol Sci (2019)

Release Date

2019-01-30

Peptides

Two-domain laccase: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
D

B
E

C
F

Two-domain laccase

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