SMTL ID : 4dv8.1

Anthrax Lethal Factor metalloproteinase in complex with the Hydroxamic acid based small molecule PT8421

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.63 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: H.436, H.440, E.485 Ligands: 0LX.2 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.436, A:H.440, A:E.485

1 x 0LX: (2S)-6-[(4-fluorobenzyl)amino]-2-[(2R)-2-(4-fluorophenyl)-2-methoxyethyl]-N-hydroxyhexanamide(Non-covalent)

0LX.2: 21 residues within 4Å: Chain A: D.78, Q.392, Q.396, V.403, S.405, K.406, G.407, L.408, Y.409, V.410, G.424, V.425, E.426, L.427, H.436, E.437, H.440, Y.478, E.485, E.489 Ligands: ZN.1 19 PLIP interactions: 19 interactions with chain A Hydrophobic interactions: A:V.403, A:V.403, A:L.408, A:L.427, A:L.427, A:L.427, A:Y.478, A:Y.478 Hydrogen bonds: A:G.407, A:G.407 Water bridges: A:D.78, A:D.78, A:K.123, A:K.406, A:Y.409, A:Y.409, A:Y.478, A:E.485 pi-Stacking: A:H.436

1 x MLI: MALONATE ION(Non-functional Binders)

MLI.3: 3 residues within 4Å: Chain A: R.252, I.285, R.294 5 PLIP interactions: 5 interactions with chain A Water bridges: A:R.252, A:R.252 Salt bridges: A:R.252, A:R.252, A:R.294

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jiao, G.S. et al., Antidotes to anthrax lethal factor intoxication. Part 3: Evaluation of core structures and further modifications to the C2-side chain. Bioorg.Med.Chem.Lett. (2012)

Release Date

2012-03-14

Peptides

Lethal factor: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Lethal factor