SMTL ID : 9nbk.1

Serial synchrotron X-ray diffraction structure of papain microcrystals soaked with E-64D

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

1 x E6D: ethyl (3S)-3-hydroxy-4-({(2S)-4-methyl-1-[(3-methylbutyl)amino]-1-oxopentan-2-yl}amino)-4-oxobutanoate

E6D.1: 11 residues within 4Å: Chain A: Q.19, G.23, S.24, C.25, W.26, G.65, G.66, V.133, D.158, H.159, A.160 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:V.133, A:A.160 Hydrogen bonds: A:Q.19, A:C.25, A:G.66, A:D.158 Salt bridges: A:H.159

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Vlahakis, N.W. et al., Combining MicroED and native mass spectrometry for structural discovery of enzyme-biosynthetic inhibitor complexes. Biorxiv (2025)

Release Date

2025-03-26

Peptides

Papain: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Papain

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