SMTL ID : 4xm6.1

Anthrax toxin lethal factor with ligand-induced binding pocket

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.35 Å

Oligo State

monomer

Ligands

1 x 41R: N~2~-[(4-fluoro-3-methylphenyl)sulfonyl]-N-hydroxy-N~2~-(2-methylpropyl)-D-valinamide(Non-covalent)

41R.1: 19 residues within 4Å: Chain A: S.394, K.395, G.396, L.397, L.407, G.413, V.414, L.416, N.418, D.419, G.422, F.423, H.425, E.426, H.429, Y.467, E.474, E.478 Ligands: ZN.2 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:K.395, A:L.407, A:V.414, A:L.416, A:H.425, A:Y.467 Hydrogen bonds: A:K.395, A:G.396, A:G.396, A:V.414, A:E.426 Water bridges: A:Y.398, A:Y.398 Salt bridges: A:E.426 Halogen bonds: A:D.419

1 x ZN: ZINC ION(Non-covalent)

ZN.2: 4 residues within 4Å: Chain A: H.425, H.429, E.474 Ligands: 41R.1 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.425, A:H.429, A:E.474, A:E.474

2 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 4 residues within 4Å: Chain A: E.308, W.309, A.312, K.346 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.308, A:E.308 EDO.4: 6 residues within 4Å: Chain A: R.130, D.133, S.142, T.374, P.376, N.377 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.130, A:S.142, A:S.142, A:T.374, A:N.377

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Maize, K.M. et al., Ligand-induced expansion of the S1' site in the anthrax toxin lethal factor. Febs Lett. (2015)

Release Date

2015-11-11

Peptides

Lethal factor: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Lethal factor

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