SMTL ID : 6kfm.1

Amino-transferase (AMT) Domain of Hybrid Polyketide/Non-Ribosomal Peptide Synthetase

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

homo-dimer

Ligands

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 7 residues within 4Å: Chain A: F.85, K.290, W.419 Chain B: A.334, G.335, T.336 Ligands: PLP.3 4 PLIP interactions: 2 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:G.335, A:K.290 Water bridges: B:T.336, A:Y.168 GOL.2: 7 residues within 4Å: Chain A: A.334, G.335, T.336 Chain B: F.85, K.290, W.419 Ligands: PLP.4 5 PLIP interactions: 3 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:G.335, A:G.335, B:K.290 Water bridges: A:T.336, B:K.290

2 x PLP: PYRIDOXAL-5'-PHOSPHATE(Covalent)

PLP.3: 15 residues within 4Å: Chain A: S.140, G.141, T.142, Y.168, H.169, G.170, E.230, D.262, I.264, I.265, K.290 Chain B: G.335, T.336, F.337 Ligands: GOL.1 14 PLIP interactions: 10 interactions with chain A, 4 interactions with chain B Hydrophobic interactions: A:Y.168, A:I.264, A:K.290 Hydrogen bonds: A:G.141, A:T.142, A:T.142, B:T.336, B:T.336 Water bridges: A:S.140, A:E.230, B:G.335, B:F.337 Salt bridges: A:K.290 pi-Stacking: A:Y.168 PLP.4: 15 residues within 4Å: Chain A: G.335, T.336, F.337 Chain B: S.140, G.141, T.142, Y.168, H.169, G.170, E.230, D.262, I.264, I.265, K.290 Ligands: GOL.2 18 PLIP interactions: 13 interactions with chain B, 5 interactions with chain A Hydrophobic interactions: B:Y.168, B:I.264, B:K.290 Hydrogen bonds: B:G.141, B:T.142, B:T.142, B:K.290, A:T.336, A:T.336, A:T.336 Water bridges: B:S.140, B:T.142, B:Y.168, B:E.230, A:G.335, A:F.337 Salt bridges: B:K.290 pi-Stacking: B:Y.168

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tian, Q.W. et al., Structure Insights into the Molecular Mechanism of Two Tailoring Domains of Hybrid Polyketide/Non-Ribosomal Peptide Synthetase. To Be Published

Release Date

2019-09-25

Peptides

Mycosubtilin synthase subunit A: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Mycosubtilin synthase subunit A

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