6O4U | pdb_00006o4u

Co-crystal structure of Mcl1 with inhibitor

PDB DOI: https://doi.org/10.2210/pdb6O4U/pdb

Classification: APOPTOSIS/INHIBITOR
Organism(s): Homo sapiens
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2019-03-01 Released: 2020-03-04
Deposition Author(s): Huang, X.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.70 Å
R-Value Free:
0.232 (DCC)
R-Value Work:
0.217 (DCC)

wwPDB Validation 3D Report Full Report

Validation slider image for 6O4U

Ligand Structure Quality Assessment

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

Literature

Conformational Restriction Toward the Discovery of Macrocyclic MCL1 Inhibitors that Display Efficacy in Mouse Xenograft Models

Huang, X.

To be published.

Macromolecule Content

Total Structure Weight: 36.61 kDa
Atom Count: 2,684
Modeled Residue Count: 296
Deposited Residue Count: 312
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Induced myeloid leukemia cell differentiation protein Mcl-1	A, B	156	Homo sapiens	Mutation(s): 0 Gene Names: MCL1, BCL2L3
UniProt & NIH Common Fund Data Resources
Find proteins for Q07820 (Homo sapiens) Explore Q07820 Go to UniProtKB: Q07820
PHAROS: Q07820 GTEx: ENSG00000143384
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q07820
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
LMV Query on LMV Download:Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain D [auth B] MOL2 format, chain C [auth A] MOL2 format, chain D [auth B] mmCIF format, chain C [auth A] mmCIF format, chain D [auth B]	C [auth A], D [auth B]	(2~{S})-4-(cyclobutylmethyl)-2-(2,4-dichlorophenyl)-~{N}-(2-methylpropylsulfonyl)-2,3-dihydro-1,4-benzoxazine-6-carboxamide C₂₄ H₂₈ Cl₂ N₂ O₄ S UHSJMFUMFQAOOO-HSZRJFAPSA-N		Interactions Focus chain C [auth A] Focus chain D [auth B] Interactions & Density Focus chain C [auth A] Focus chain D [auth B]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.70 Å
R-Value Free: 0.232 (DCC)
R-Value Work: 0.217 (DCC)

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 36.833	α = 90
b = 89.162	β = 106.24
c = 42.721	γ = 90

Software Package:

Software Name	Purpose
X-PLOR	refinement
DENZO	data reduction
SCALEPACK	data scaling
AMoRE	phasing

Structure Validation

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Ligand Structure Quality Assessment

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Entry History

Deposition Data

Released Date: 2020-03-04

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2020-03-04
Type: Initial release
Version 1.1: 2024-03-13
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.