6FE6 | pdb_00006fe6

Solution structure of a last generation P2-P4 macrocyclic inhibitor

PDB DOI: https://doi.org/10.2210/pdb6FE6/pdb
BMRB: 34225

Classification: VIRAL PROTEIN
Organism(s): Hepatitis C virus subtype 1b
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2017-12-29 Released: 2019-01-30
Deposition Author(s): Gallo, M., Eliseo, T., Cicero, D.O.

Experimental Data Snapshot

Method: SOLUTION NMR
Conformers Calculated: 18
Conformers Submitted: 18
Selection Criteria: structures with the lowest energy

wwPDB Validation 3D Report Full Report

Validation slider image for 6FE6

This is version 1.2 of the entry. See complete history.

Literature

Solution structure of a last generation macrocyclic inhibitor. Hepatitis C virus NS3 protease complex: when S prime region occupancy is not enough to stabilize the protein conformation in the absence of NS4A.

Gallo, M., Eliseo, T., Monteagudo, E.S., Sabetta, S., Paci, M., Summa, V., Cicero, D.O.

To be published.

Macromolecule Content

Total Structure Weight: 18.29 kDa
Atom Count: 1,232
Modeled Residue Count: 160
Deposited Residue Count: 165
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Non-structural 3 protease	A	165	Hepatitis C virus subtype 1b	Mutation(s): 0
UniProt
Find proteins for A6N4I5 (Hepatitis C virus genotype 1b) Explore A6N4I5 Go to UniProtKB: A6N4I5
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	A6N4I5
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
4P2 Query on 4P2 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]	(3aR,7S,10S,12R,24aR)-7-cyclopentyl-N-{(1R,2S)-1-[(cyclopropylsulfonyl)carbamoyl]-2-ethenylcyclopropyl}-5,8-dioxo-1,2,3,3a,5,6,7,8,11,12,20,21,22,23,24,24a-hexadecahydro-10H-9,12-methanocyclopenta[18,19][1,10,3,6]dioxadiazacyclononadecino[12,11-b]quinoline-10-carboxamide C₄₁ H₅₃ N₅ O₈ S WCDQARZRKZMRHJ-BOPIDSSTSA-N		Interactions Focus chain B [auth A]
ZN Query on ZN 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]	ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N		Interactions Focus chain C [auth A]

Experimental Data & Validation

Experimental Data

Method: SOLUTION NMR
Conformers Calculated: 18
Conformers Submitted: 18
Selection Criteria: structures with the lowest energy

Structure Validation

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View more in-depth experimental data

Entry History

Deposition Data

Released Date: 2019-01-30

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2019-01-30
Type: Initial release
Version 1.1: 2019-05-08
Changes: Data collection
Version 1.2: 2024-05-15
Changes: Data collection, Database references

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.