9G35

The HIV protease inhibitor lopinavir binding to the active site of Cryphonectria parasitica endothiapepsin

PDB DOI: https://doi.org/10.2210/pdb9G35/pdb

Classification: HYDROLASE
Organism(s): Cryphonectria parasitica
Mutation(s): No

Deposited: 2024-07-11 Released: 2024-07-24
Deposition Author(s): Falke, S., Senst, J.M., Guenther, S., Meents, A.
Funding Organization(s): Helmholtz Association, German Federal Ministry for Education and Research

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.50 Å
R-Value Free: 0.159
R-Value Work: 0.150
R-Value Observed: 0.150

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.1 of the entry. See complete history.

Literature

The HIV protease inhibitor lopinavir binding to the active site of Cryphonectria parasitica endothiapepsin

Falke, S., Senst, J.M., Guenther, S., Meents, A.

To be published.

Macromolecule Content

Total Structure Weight: 35.11 kDa
Atom Count: 2,911
Modelled Residue Count: 330
Deposited Residue Count: 330
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Endothiapepsin	A	330	Cryphonectria parasitica	Mutation(s): 0 EC: 3.4.23.22
UniProt
Find proteins for P11838 (Cryphonectria parasitica) Explore P11838 Go to UniProtKB: P11838
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P11838
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 4 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
AB1 (Subject of Investigation/LOI) Query on AB1 Download Ideal Coordinates CCD File SDF format, chain B [auth A] MOL2 format, chain B [auth A] mmCIF format, chain B [auth A]	B [auth A]	N-{1-BENZYL-4-[2-(2,6-DIMETHYL-PHENOXY)-ACETYLAMINO]-3-HYDROXY-5-PHENYL-PENTYL}-3-METHYL-2-(2-OXO-TETRAHYDRO-PYRIMIDIN-1-YL)-BUTYRAMIDE C₃₇ H₄₈ N₄ O₅ KJHKTHWMRKYKJE-SUGCFTRWSA-N		Interactions Focus chain B [auth A] Interactions & Density Focus chain B [auth A]
PG4 Query on PG4 Download Ideal Coordinates CCD File SDF format, chain E [auth A] SDF format, chain G [auth A] MOL2 format, chain E [auth A] MOL2 format, chain G [auth A] mmCIF format, chain E [auth A] mmCIF format, chain G [auth A]	E [auth A], G [auth A]	TETRAETHYLENE GLYCOL C₈ H₁₈ O₅ UWHCKJMYHZGTIT-UHFFFAOYSA-N		Interactions Focus chain E [auth A] Focus chain G [auth A] Interactions & Density Focus chain E [auth A] Focus chain G [auth A]
PGE Query on PGE Download Ideal Coordinates CCD File SDF format, chain C [auth A] MOL2 format, chain C [auth A] mmCIF format, chain C [auth A]	C [auth A]	TRIETHYLENE GLYCOL C₆ H₁₄ O₄ ZIBGPFATKBEMQZ-UHFFFAOYSA-N		Interactions Focus chain C [auth A] Interactions & Density Focus chain C [auth A]
EDO Query on EDO Download Ideal Coordinates CCD File SDF format, chain D [auth A] SDF format, chain F [auth A] MOL2 format, chain D [auth A] MOL2 format, chain F [auth A] mmCIF format, chain D [auth A] mmCIF format, chain F [auth A]	D [auth A], F [auth A]	1,2-ETHANEDIOL C₂ H₆ O₂ LYCAIKOWRPUZTN-UHFFFAOYSA-N		Interactions Focus chain D [auth A] Focus chain F [auth A] Interactions & Density Focus chain D [auth A] Focus chain F [auth A]