3MQP

Crystal Structure of human BFL-1 in complex with NOXA BH3 peptide, Northeast Structural Genomics Consortium Target HR2930

• PDB DOI: https://doi.org/10.2210/pdb3MQP/pdb

• Classification: APOPTOSIS
• Organism(s): Homo sapiens
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2010-04-28 Released: 2010-06-02 
• Deposition Author(s): Guan, R., Xiao, R., Zhao, L., Acton, T.B., Gelinas, C., Montelione, G.T., Northeast Structural Genomics Consortium (NESG)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.24 Å
• R-Value Free: 0.230 
• R-Value Work: 0.177 
• R-Value Observed: 0.182 

Starting Model: experimental

Literature

Crystal Structure of human BFL-1 in complex with NOXA BH3 peptide

Guan, R., Xiao, R., Zhao, L., Acton, T.B., Gelinas, C., Montelione, G.T.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 2-mer - A1B1 

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

Macromolecule Content

• Total Structure Weight: 21.61 kDa 
• Atom Count: 1,456 
• Modelled Residue Count: 175 
• Deposited Residue Count: 186 
• Unique protein chains: 2

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Bcl-2-related protein A1	A	161	Homo sapiens	Mutation(s): 0  Gene Names: BCL2A1, BCL2L5, BFL1, GRS, HBPA1
UniProt & NIH Common Fund Data Resources
Find proteins for Q16548 (Homo sapiens) Explore Q16548  Go to UniProtKB:  Q16548
PHAROS:  Q16548 GTEx:  ENSG00000140379

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Phorbol-12-myristate-13-acetate-induced protein 1	B	25	Homo sapiens	Mutation(s): 0
UniProt & NIH Common Fund Data Resources
Find proteins for Q13794 (Homo sapiens) Explore Q13794  Go to UniProtKB:  Q13794
PHAROS:  Q13794 GTEx:  ENSG00000141682

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.24 Å
• R-Value Free: 0.230 
• R-Value Work: 0.177 
• R-Value Observed: 0.182 
• Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 43.138	α = 90
b = 43.196	β = 113.5
c = 46.387	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
PDB_EXTRACT	data extraction
ADSC	data collection
HKL-2000	data reduction
HKL-2000	data scaling
PHASER	phasing
PHENIX	refinement

Structure Validation

Entry History 

Deposition Data

• Released Date: 2010-06-02 
Deposition Author(s): Guan, R., Xiao, R., Zhao, L., Acton, T.B., Gelinas, C., Montelione, G.T., Northeast Structural Genomics Consortium (NESG)

Revision History  

• Version 1.0: 2010-06-02
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2014-04-02
  Changes: Source and taxonomy
• Version 1.3: 2023-09-06
  Changes: Data collection, Database references, Refinement description