8JUJ

Crystal structures of Cystathionine beta lyase from Bacillus cereus ATCC 14579

• PDB DOI: https://doi.org/10.2210/pdb8JUJ/pdb

• Classification: LYASE
• Organism(s): Bacillus cereus ATCC 14579
• Expression System: Escherichia coli 'BL21-Gold(DE3)pLysS AG
• Mutation(s): No 


• Deposited: 2023-06-26 Released: 2024-07-03 
• Deposition Author(s): Yu, H., Kim, K.-J.
• Funding Organization(s): Not funded

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.99 Å
• R-Value Free: 0.239 
• R-Value Work: 0.193 
• R-Value Observed: 0.195 

Starting Model: experimental

Literature

Crystal structures of Cystathionine beta lyase from Bacillus cereus ATCC 14579

Yu, H., Kim, K.-J.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global 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: 91.1 kDa 
• Atom Count: 6,264 
• Modelled Residue Count: 739 
• Deposited Residue Count: 782 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Aspartate aminotransferase	A, B	391	Bacillus cereus ATCC 14579	Mutation(s): 0  Gene Names: BC_4906
UniProt
Find proteins for Q816F3 (Bacillus cereus (strain ATCC 14579 / DSM 31 / CCUG 7414 / JCM 2152 / NBRC 15305 / NCIMB 9373 / NCTC 2599 / NRRL B-3711)) Explore Q816F3  Go to UniProtKB:  Q816F3

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
PLP (Subject of Investigation/LOI)	C [auth A], D [auth B]	PYRIDOXAL-5'-PHOSPHATE C8 H10 N O6 P NGVDGCNFYWLIFO-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.99 Å
• R-Value Free: 0.239 
• R-Value Work: 0.193 
• R-Value Observed: 0.195 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 52.67	α = 90
b = 85.233	β = 90
c = 167.965	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
HKL-2000	data scaling
MOLREP	phasing
HKL-2000	data reduction

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2024-07-03 
Deposition Author(s): Yu, H., Kim, K.-J.

---

Funding Organization	Location	Grant Number
Not funded		--

Revision History  

• Version 1.0: 2024-07-03
  Type: Initial release