SMTL ID : 5n82.1

Crystal structure of an engineered TycA variant in complex with an beta-Phe-AMP analog

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.71 Å

Oligo State

monomer

Ligands

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 4 residues within 4Å: Chain A: R.387, P.388, D.389, L.390 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:N.386, A:D.389, A:D.389, A:D.389, A:L.390 Salt bridges: A:R.387

1 x BTB: 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-covalent)

BTB.2: 6 residues within 4Å: Chain A: E.45, Q.46, A.49, F.50, Q.213, S.245 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:Q.46, A:Q.213, A:Q.213 Water bridges: A:E.45, A:Q.209, A:Q.209, A:Q.209, A:S.245

1 x 8PZ: [(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl ~{N}-[(3~{S})-3-azanyl-3-phenyl-propanoyl]sulfamate(Non-covalent)

8PZ.3: 19 residues within 4Å: Chain A: F.232, D.233, V.234, W.237, A.299, G.300, S.301, A.302, N.319, A.320, Y.321, G.322, P.323, T.324, L.327, V.328, I.346, D.411, F.423 24 PLIP interactions: 24 interactions with chain A Hydrophobic interactions: A:F.232, A:V.234, A:W.237, A:W.237, A:A.299, A:A.320, A:L.327, A:V.328, A:V.328 Hydrogen bonds: A:D.233, A:G.300, A:N.319, A:G.322, A:T.324, A:T.324, A:L.327, A:D.411 Water bridges: A:N.319, A:N.319, A:E.325, A:T.409, A:R.426 pi-Stacking: A:Y.321, A:F.423

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Niquille, D.L. et al., Nonribosomal biosynthesis of backbone-modified peptides. Nat Chem (2018)

Release Date

2017-12-13

Peptides

Tyrocidine synthase 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Tyrocidine synthase 1