SMTL ID : 6exq.2 (1 other biounit)

Crystal Structure of Rhodesain in complex with a Macrolactam Inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

monomer

Ligands

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

EDO.1: 3 residues within 4Å: Chain A: A.4, E.9, N.170 No protein-ligand interaction detected (PLIP) EDO.2: 4 residues within 4Å: Chain A: Q.159, L.160, Q.207 Ligands: C2W.3 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:L.160, A:Q.207 Water bridges: A:Q.159, A:L.160 EDO.4: 3 residues within 4Å: Chain A: P.2, A.3, A.4 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:A.3

1 x C2W: (3~{S})-19-chloranyl-~{N}-(1-cyanocyclopropyl)-8-methoxy-5-oxidanylidene-12,17-dioxa-4-azatricyclo[16.2.2.0^{6,11}]docosa-1(20),6(11),7,9,18,21-hexaene-3-carboxamide(Non-covalent)

C2W.3: 18 residues within 4Å: Chain A: Q.19, G.23, C.25, W.26, D.60, F.61, C.63, G.64, G.65, G.66, L.67, M.68, N.70, A.138, L.160, D.161, H.162 Ligands: EDO.2 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:L.67, A:L.160 Hydrogen bonds: A:Q.19, A:G.66, A:G.66

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Giroud, M. et al., Repurposing a Library of Human Cathepsin L Ligands: Identification of Macrocyclic Lactams as Potent Rhodesain and Trypanosoma brucei Inhibitors. J. Med. Chem. (2018)

Release Date

2018-04-11

Peptides

Cysteine protease: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Cysteine protease

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