9FVO

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

PDB DOI: https://doi.org/10.2210/pdb9FVO/pdb

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

Deposited: 2024-06-27 Released: 2024-07-10
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: 1.80 Å
R-Value Free: 0.172
R-Value Work: 0.141
R-Value Observed: 0.143

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.0 of the entry. See complete history.

Literature

The HIV protease inhibitor amprenavir 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: 35.51 kDa
Atom Count: 2,842
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 Gene Names: EAPA, EPN-1 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 5 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
478 (Subject of Investigation/LOI) Query on 478 Download Ideal Coordinates CCD File SDF format, chain B [auth A] MOL2 format, chain B [auth A]	B [auth A]	{3-[(4-AMINO-BENZENESULFONYL)-ISOBUTYL-AMINO]-1-BENZYL-2-HYDROXY-PROPYL}-CARBAMIC ACID TETRAHYDRO-FURAN-3-YL ESTER C₂₅ H₃₅ N₃ O₆ S YMARZQAQMVYCKC-OEMFJLHTSA-N		Interactions Focus chain B [auth A]
PG4 Query on PG4 Download Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain D [auth A] SDF format, chain I [auth A] MOL2 format, chain C [auth A] MOL2 format, chain D [auth A] MOL2 format, chain I [auth A]	C [auth A], D [auth A], I [auth A]	TETRAETHYLENE GLYCOL C₈ H₁₈ O₅ UWHCKJMYHZGTIT-UHFFFAOYSA-N		Interactions Focus chain C [auth A] Focus chain D [auth A] Focus chain I [auth A]
PGE Query on PGE Download Ideal Coordinates CCD File SDF format, chain E [auth A] SDF format, chain F [auth A] MOL2 format, chain E [auth A] MOL2 format, chain F [auth A]	E [auth A], F [auth A]	TRIETHYLENE GLYCOL C₆ H₁₄ O₄ ZIBGPFATKBEMQZ-UHFFFAOYSA-N		Interactions Focus chain E [auth A] Focus chain F [auth A]
EDO Query on EDO Download Ideal Coordinates CCD File SDF format, chain G [auth A] SDF format, chain K [auth A] SDF format, chain L [auth A] MOL2 format, chain G [auth A] MOL2 format, chain K [auth A] MOL2 format, chain L [auth A]	G [auth A], K [auth A], L [auth A]	1,2-ETHANEDIOL C₂ H₆ O₂ LYCAIKOWRPUZTN-UHFFFAOYSA-N		Interactions Focus chain G [auth A] Focus chain K [auth A] Focus chain L [auth A]
ACY Query on ACY Download Ideal Coordinates CCD File SDF format, chain H [auth A] SDF format, chain J [auth A] MOL2 format, chain H [auth A] MOL2 format, chain J [auth A]	H [auth A], J [auth A]	ACETIC ACID C₂ H₄ O₂ QTBSBXVTEAMEQO-UHFFFAOYSA-N		Interactions Focus chain H [auth A] Focus chain J [auth A]