SMTL ID : 5y7r.1

Quaternary complex of AsqJ-Fe3+-2OG-cyclopeptin

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.96 Å

Oligo State

monomer

Ligands

1 x FE: FE (III) ION(Non-covalent)

FE.1: 5 residues within 4Å: Chain A: H.134, D.136, H.211 Ligands: AKG.2, 58K.3 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.134, A:D.136, A:H.211, H2O.4

1 x AKG: 2-OXOGLUTARIC ACID(Non-covalent)

AKG.2: 14 residues within 4Å: Chain A: L.73, M.122, Q.131, H.134, D.136, L.159, T.172, H.211, C.212, G.213, R.223, L.225 Ligands: FE.1, 58K.3 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:L.159 Hydrogen bonds: A:Q.131 Water bridges: A:N.157, A:R.223 Salt bridges: A:H.134, A:R.223

1 x 58K: cyclopeptin(Non-covalent)

58K.3: 18 residues within 4Å: Chain A: N.70, V.72, L.73, L.79, M.118, M.122, Q.131, P.132, H.134, R.135, D.136, M.137, F.139, N.157, T.227, T.229 Ligands: FE.1, AKG.2 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:V.72, A:L.73, A:L.79, A:P.132, A:H.134, A:F.139, A:T.227 Hydrogen bonds: A:N.70, A:M.137 Water bridges: A:R.138, A:F.139, A:S.140 pi-Stacking: A:H.134

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Liao, H.J. et al., Insights into the Desaturation of Cyclopeptin and its C3 Epimer Catalyzed by a non-Heme Iron Enzyme: Structural Characterization and Mechanism Elucidation. Angew. Chem. Int. Ed. Engl. (2018)

Release Date

2018-01-24

Peptides

Iron/alpha-ketoglutarate-dependent dioxygenase asqJ: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Iron/alpha-ketoglutarate-dependent dioxygenase asqJ

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