SMTL ID : 3gyr.3 (7 other biounits)

Structure of Phenoxazinone synthase from Streptomyces antibioticus reveals a new type 2 copper center.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-dimer

Ligands

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

CU.1: 5 residues within 4Å: Chain A: H.494, C.573, L.575, H.578, M.583 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.494, A:C.573, A:H.578 CU.2: 5 residues within 4Å: Chain A: H.131, H.133, H.497, H.499 Ligands: C2O.4 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:H.131, A:H.497 CU.3: 4 residues within 4Å: Chain A: H.404, H.408, H.410, Q.483 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.404, A:H.408, A:H.410 CU.6: 5 residues within 4Å: Chain B: H.494, C.573, L.575, H.578, M.583 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:H.494, B:C.573, B:H.578 CU.7: 5 residues within 4Å: Chain B: H.131, H.133, H.497, H.499 Ligands: C2O.9 2 PLIP interactions: 2 interactions with chain B Metal complexes: B:H.131, B:H.497 CU.8: 4 residues within 4Å: Chain B: H.404, H.408, H.410, Q.483 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:H.404, B:H.408, B:H.410

2 x C2O: CU-O-CU LINKAGE(Non-covalent)

C2O.4: 9 residues within 4Å: Chain A: H.131, H.133, H.171, H.173, H.497, H.499, H.572, H.574 Ligands: CU.2 6 PLIP interactions: 6 interactions with chain A Metal complexes: A:H.133, A:H.171, A:H.173, A:H.499, A:H.572, A:H.574 C2O.9: 9 residues within 4Å: Chain B: H.131, H.133, H.171, H.173, H.497, H.499, H.572, H.574 Ligands: CU.7 6 PLIP interactions: 6 interactions with chain B Metal complexes: B:H.133, B:H.171, B:H.173, B:H.499, B:H.572, B:H.574

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.5: 6 residues within 4Å: Chain A: S.329, E.334, F.336, N.540, K.545, Q.549 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:S.329, A:N.540, A:K.545, A:K.545 Water bridges: A:E.334, A:E.541 GOL.10: 7 residues within 4Å: Chain B: S.329, E.334, F.336, N.540, E.541, K.545, Q.549 7 PLIP interactions: 7 interactions with chain B Hydrogen bonds: B:S.329, B:N.540, B:E.541, B:K.545, B:K.545 Water bridges: B:Q.549, B:Q.549

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Smith, A.W. et al., Structure of Phenoxazinone Synthase from Streptomyces Antibioticus Reveals a New Type 2 Copper Center. Biochemistry (2006)

Release Date

2009-04-28

Peptides

Phenoxazinone synthase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
F

B
J

Phenoxazinone synthase

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