6O4U

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.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.70 Å

Literature

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

Huang, X.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors and generated by PISA (software)

Biological Assembly Evidence: gel filtration

Biological Assembly 2  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 2 assigned by authors and generated by PISA (software)

Macromolecule Content

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

Macromolecules

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

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
LMV	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

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.70 Å
• 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

Entry History 

Deposition Data

• Released Date: 2020-03-04 
Deposition Author(s): Huang, X.

Revision History  

• Version 1.0: 2020-03-04
  Type: Initial release
  
• Version 1.1: 2024-03-13
  Changes: Data collection, Database references