SMTL ID : 5mae.1

CATHEPSIN L IN COMPLEX WITH (2S,4R)-4-(2-Chloro-4-methoxy-benzenesulfonyl)-1-[3-(5-chloro-pyridin-2-yl)-azetidine-3-carbonyl]-pyrrolidine-2-car boxylic acid (1-cyano-cyclopropyl)-amide

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.00 Å

Oligo State

monomer

Ligands

1 x 7KN: [4-[cyclopentyl(pyrazin-2-ylmethyl)amino]-6-morpholin-4-yl-1,3,5-triazin-2-yl]methylideneazanide(Covalent)

7KN.1: 14 residues within 4Å: Chain A: Q.19, G.23, S.24, C.25, C.65, N.66, G.67, G.68, L.69, M.70, A.135, M.161, D.162, H.163 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:L.69, A:A.135 Hydrogen bonds: A:Q.19, A:G.23, A:C.25 Water bridges: A:C.22, A:N.66, A:G.68, A:H.163, A:H.163

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

EDO.2: 6 residues within 4Å: Chain A: D.84, S.88, Y.89, K.99, N.101, Y.104 1 PLIP interactions: 1 interactions with chain A Water bridges: A:N.101 EDO.3: 4 residues within 4Å: Chain A: A.138, G.139, D.162, W.189 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.162 Water bridges: A:D.162 EDO.4: 3 residues within 4Å: Chain A: Q.60, Y.76, N.80 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.60, A:Q.60 EDO.5: 5 residues within 4Å: Chain A: S.4, V.5, Y.170, Y.182, L.184 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Y.182 Water bridges: A:S.4

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Giroud, M. et al., Inhibition of the Cysteine Protease Human Cathepsin L by Triazine Nitriles: AmideHeteroarene pi-Stacking Interactions and Chalcogen Bonding in the S3 Pocket. ChemMedChem (2017)

Release Date

2017-01-11

Peptides

Cathepsin L1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Cathepsin L1

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