SMTL ID : 7bdw.1

Crystal structure of mycobacterial PptAb in complex with ACP and compound 8918

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.55 Å

Oligo State

hetero-1-1-mer

Ligands

1 x COA: COENZYME A(Non-covalent)

COA.1: 18 residues within 4Å: Chain A: R.45, F.49, R.53, K.72, K.75, G.76, Q.77, P.78, M.88, T.89, H.90, D.111, Y.156, K.157, F.160 Ligands: FD7.2, MN.3, MN.4 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:K.75, A:H.90, A:Y.156, A:K.157 Salt bridges: A:R.45, A:R.53, A:K.72, A:H.90, A:H.90, A:K.157

1 x FD7: N-(2,6-diethylphenyl)-N'-(N-ethylcarbamimidoyl)urea(Non-covalent)

FD7.2: 11 residues within 4Å: Chain A: K.152, E.153, Y.156, K.157, W.166, L.167, G.168, F.169 Chain B: A.70, W.94 Ligands: COA.1 6 PLIP interactions: 2 interactions with chain B, 4 interactions with chain A Hydrophobic interactions: B:W.94 pi-Stacking: B:W.94 Hydrogen bonds: A:K.152, A:E.153 Salt bridges: A:E.153 pi-Cation interactions: A:F.169

2 x MN: MANGANESE (II) ION(Non-covalent)

MN.3: 3 residues within 4Å: Chain A: D.111, E.113 Ligands: COA.1 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:D.111 MN.4: 2 residues within 4Å: Chain A: H.90 Ligands: COA.1 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.90, A:H.90, H2O.1

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Carivenc, C. et al., Phosphopantetheinyl transferase binding and inhibition by amidino-urea and hydroxypyrimidinethione compounds. Sci Rep (2021)

Release Date

2021-11-10

Peptides

Possible 4'-phosphopantetheinyl transferase: A
Phthiocerol synthesis polyketide synthase type I PpsC: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Possible 4'-phosphopantetheinyl transferase

Phthiocerol synthesis polyketide synthase type I PpsC

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