SMTL ID : 5mkm.1 (1 other biounit)

Crystal Structure of Two-Domain Laccase mutant H165F from Streptomyces griseoflavus

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-trimer

Ligands

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

CU.1: 4 residues within 4Å: Chain A: 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.103, H.105, H.157 Chain B: H.290 Ligands: OXY.3 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.4: 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.5: 4 residues within 4Å: Chain B: H.103, H.105, H.157 Chain C: H.290 4 PLIP interactions: 2 interactions with chain B, 1 interactions with chain C, 1 Ligand-Water interactions Metal complexes: B:H.105, B:H.157, C:H.290, H2O.5 CU.7: 5 residues within 4Å: Chain A: H.290 Chain C: H.103, H.105, H.157 Ligands: O.6 4 PLIP interactions: 2 interactions with chain C, 1 interactions with chain A, 1 Ligand-Ligand interactions Metal complexes: C:H.105, C:H.157, A:H.290, O.6 CU.8: 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.3: 8 residues within 4Å: Chain A: H.103, H.157, H.159 Chain B: H.235, H.237, H.288, H.290 Ligands: CU.2 2 PLIP interactions: 1 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:H.288, A:H.159

1 x O: OXYGEN ATOM(Non-covalent)

O.6: 8 residues within 4Å: Chain A: H.235, H.237, H.288, H.290 Chain C: H.103, H.157, H.159 Ligands: CU.7 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:H.288

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

EDO.9: 6 residues within 4Å: Chain A: V.258, I.259 Chain C: G.152, Y.153, W.154, S.269 5 PLIP interactions: 4 interactions with chain C, 1 interactions with chain A Hydrogen bonds: C:Y.153 Water bridges: C:R.245, C:S.269, C:S.269, A:D.260

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

2017-12-20

Peptides

Two-domain laccase: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Two-domain laccase

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