8YQO | pdb_00008yqo

Cryo-EM structure of human lanosterol 14alpha-demethylase (CYP51) in complex with FLZ

PDB DOI: https://doi.org/10.2210/pdb8YQO/pdb
EM Map EMD-39501: EMDB EMDataResource

Classification: PROTEIN BINDING
Organism(s): Homo sapiens
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2024-03-19 Released: 2025-03-26
Deposition Author(s): Zhou, L.C.
Funding Organization(s): National Natural Science Foundation of China (NSFC)

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 3.52 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

wwPDB Validation 3D Report Full Report

Validation slider image for 8YQO

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

Literature

Cryo-EM structure of human lanosterol 14alpha-demethylase (CYP51) in complex with FLZ

Zhou, L.C.

To be published.

Macromolecule Content

Total Structure Weight: 53.54 kDa
Atom Count: 3,664
Modeled Residue Count: 445
Deposited Residue Count: 458
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Lanosterol 14-alpha demethylase	A	458	Homo sapiens	Mutation(s): 0 Gene Names: CYP51A1, CYP51 EC: 1.14.14.154
UniProt & NIH Common Fund Data Resources
Find proteins for Q16850 (Homo sapiens) Explore Q16850 Go to UniProtKB: Q16850
PHAROS: Q16850 GTEx: ENSG00000001630
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q16850
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
HEM (Subject of Investigation/LOI) Query on HEM 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]	PROTOPORPHYRIN IX CONTAINING FE C₃₄ H₃₂ Fe N₄ O₄ KABFMIBPWCXCRK-RGGAHWMASA-L		Interactions Focus chain B [auth A] Interactions & Density Focus chain B [auth A]
A1D61 (Subject of Investigation/LOI) Query on A1D61 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]	(~{E})-2-(2,5-dimethoxyphenyl)-~{N}-[2-(4-hydroxyphenyl)ethyl]-3-(3-methoxy-4-oxidanyl-phenyl)prop-2-enamide C₂₆ H₂₇ N O₆ ZZTHOXZXWINLQI-HYARGMPZSA-N		Interactions Focus chain C [auth A] Interactions & Density Focus chain C [auth A]

Experimental Data & Validation

Experimental Data

Method: ELECTRON MICROSCOPY
Resolution: 3.52 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

EM Software:

Task	Software Package	Version
MODEL REFINEMENT	PHENIX

Structure Validation

View Full Validation Report

View more in-depth experimental data

Entry History

& Funding Information

Deposition Data

Released Date: 2025-03-26

Deposition Author(s):

Funding Organization	Location	Grant Number
National Natural Science Foundation of China (NSFC)	China	--

Revision History (Full details and data files)

Version 1.0: 2025-03-26
Type: Initial release
Version 1.1: 2025-07-16
Changes: Data collection

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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.