SMTL ID : 7ouj.1

Crystal structure of the flavoprotein monooxygenase RubL from rubromycin biosynthesis

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.57 Å

Oligo State

monomer

Ligands

1 x FAD: FLAVIN-ADENINE DINUCLEOTIDE(Non-covalent)

FAD.1: 34 residues within 4Å: Chain A: V.19, G.20, S.22, L.23, V.24, V.42, E.43, R.44, H.45, R.53, A.54, V.55, G.56, Q.123, T.145, E.146, L.147, C.179, D.180, G.181, P.182, T.185, S.205, W.289, G.308, D.309, P.316, G.319, Y.320, G.321, A.322, N.323 Ligands: CL.2, 1JW.3 41 PLIP interactions: 41 interactions with chain A Hydrophobic interactions: A:R.53, A:R.53, A:W.289, A:W.289, A:P.316 Hydrogen bonds: A:G.20, A:S.22, A:V.24, A:R.44, A:R.44, A:R.44, A:H.45, A:H.45, A:R.53, A:A.54, A:V.55, A:G.56, A:G.56, A:Q.123, A:Q.123, A:L.147, A:L.147, A:T.185, A:D.309, A:G.321, A:A.322, A:N.323, A:N.323 Water bridges: A:S.22, A:S.22, A:G.25, A:S.49, A:E.127, A:G.181, A:T.185, A:D.309, A:D.309, A:A.310, A:G.325 Salt bridges: A:R.53 pi-Cation interactions: A:R.44

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

CL.2: 6 residues within 4Å: Chain A: V.314, P.316, G.319, Y.320, G.321 Ligands: FAD.1 Ligand excluded by PLIP

3 x 1JW: (2S)-hexane-1,2,6-triol(Non-covalent)

1JW.3: 8 residues within 4Å: Chain A: P.52, R.53, P.122, V.236, D.238, G.244, T.245 Ligands: FAD.1 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:P.52, A:P.122 Water bridges: A:F.208, A:F.208, A:T.245 1JW.5: 8 residues within 4Å: Chain A: V.231, T.232, G.249, E.256, D.260, F.261, R.265, L.269 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:F.261 Hydrogen bonds: A:T.232, A:D.260, A:D.260, A:R.265 1JW.6: 8 residues within 4Å: Chain A: L.435, R.436, G.437, T.486, A.488, G.489, T.492, A.494 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:L.435, A:A.494 Hydrogen bonds: A:G.437, A:G.437, A:T.492, A:T.492

1 x HYP: 4-HYDROXYPROLINE(Non-covalent)

HYP.4: 2 residues within 4Å: Chain A: V.50, R.284 2 PLIP interactions: 2 Ligand-Ligand interactions Hydrogen bonds: P.4, P.4

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.7: 8 residues within 4Å: Chain A: R.60, A.327, R.356, T.393, Q.396, Y.398, R.428, V.520 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:R.60, A:T.393, A:Q.396, A:R.428 Water bridges: A:H.330, A:Q.396, A:Q.396

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Toplak, M. et al., Catalytic Control of Spiroketal Formation in Rubromycin Polyketide Biosynthesis. Angew.Chem.Int.Ed.Engl. (2021)

Release Date

2021-11-03

Peptides

RubL: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
AAA

RubL