6SQK | pdb_00006sqk

Crystal structure of mouse PRMT6 with modified H7-4 peptide

• PDB DOI: https://doi.org/10.2210/pdb6SQK/pdb

• Classification: TRANSFERASE
• Organism(s): Mus musculus, Homo sapiens
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): Yes 


• Deposited: 2019-09-04 Released: 2020-09-30 
• Deposition Author(s): Bonnefond, L., Cavarelli, J.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.40 Å
• R-Value Free: 
  0.213 (Depositor), 0.215 (DCC) 
• R-Value Work: 
  0.190 (Depositor), 0.193 (DCC) 
• R-Value Observed: 
  0.191 (Depositor) 

Starting Model: experimental

Literature

Crystal structure of mouse PRMT6 in complex with inhibitors

Bonnefond, L., Cavarelli, J.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 3-mer - A2B1 Local Symmetry: Cyclic - C2  (Explore in 3D)
Local Stoichiometry: Homo 2-mer - A2 

Local Symmetry: Cyclic - C2  (Explore in 3D)
Local Stoichiometry: Homo 2-mer - A2 

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

Biological Assembly Evidence: gel filtration

Macromolecule Content 

• Total Structure Weight: 85.95 kDa 
• Atom Count: 5,584 
• Modeled Residue Count: 679 
• Deposited Residue Count: 774 
• Unique protein chains: 2

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Protein arginine N-methyltransferase 6	A, B	380	Mus musculus	Mutation(s): 1  Gene Names: Prmt6, Hrmt1l6 EC: 2.1.1.319
UniProt & NIH Common Fund Data Resources
Find proteins for Q6NZB1 (Mus musculus) Explore Q6NZB1  Go to UniProtKB:  Q6NZB1
IMPC:  MGI:2139971

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
H4-7	C [auth D], D [auth E]	7	Homo sapiens	Mutation(s): 0  EC: 2.1.1.43

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.40 Å
• R-Value Free:  0.213 (Depositor), 0.215 (DCC) 
• R-Value Work:  0.190 (Depositor), 0.193 (DCC) 
• R-Value Observed: 0.191 (Depositor) 

Space Group: P 2₁ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 118.632	α = 90
b = 142.829	β = 90
c = 41.701	γ = 90

Software Package:

Software Name	Purpose
XDS	data reduction
Aimless	data scaling
PHASER	phasing
PHENIX	refinement
PDB_EXTRACT	data extraction

Structure Validation

Entry History 

Deposition Data

• Released Date: 2020-09-30 
Deposition Author(s): Bonnefond, L., Cavarelli, J.

Revision History  

• Version 1.0: 2020-09-30
  Type: Initial release
  
• Version 1.1: 2024-01-24
  Changes: Data collection, Database references, Derived calculations, Refinement description
• Version 2.0: 2024-07-10
  Changes: Atomic model, Data collection, Derived calculations, Non-polymer description, Structure summary
• Version 2.1: 2024-10-16
  Changes: Structure summary