SMTL ID : 6nyv.1

Structure of spastin AAA domain in complex with a quinazoline-based inhibitor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.43 Å

Oligo State

monomer

Ligands

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

SO4.1: 7 residues within 4Å: Chain A: P.81, G.82, N.83, G.84, K.85, T.86 Ligands: LBD.2 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:G.82, A:N.83, A:G.84, A:K.85, A:T.86, A:T.86 Water bridges: A:L.87 Salt bridges: A:K.85

1 x LBD: N-(3-tert-butyl-1H-pyrazol-5-yl)-2-[(2R)-2-methylpiperazin-1-yl]quinazolin-4-amine(Non-covalent)

LBD.2: 17 residues within 4Å: Chain A: D.40, I.41, A.42, G.43, Q.44, G.82, N.83, G.84, L.87, S.205, P.207, T.211, L.215, G.244, S.245, T.248 Ligands: SO4.1 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:Q.44, A:N.83, A:L.87, A:P.207, A:T.211, A:L.215 Hydrogen bonds: A:A.42, A:A.42, A:A.42

1 x MPD: (4S)-2-METHYL-2,4-PENTANEDIOL(Non-functional Binders)

MPD.3: 6 residues within 4Å: Chain A: L.24, E.28, I.29, I.103, S.104, S.107 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:E.28, A:I.29, A:I.103 Hydrogen bonds: A:S.104, A:S.107

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pisa, R. et al., Designing Allele-Specific Inhibitors of Spastin, a Microtubule-Severing AAA Protein. J. Am. Chem. Soc. (2019)

Release Date

2019-03-27

Peptides

Spastin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Spastin