9FDE | pdb_00009fde

Lipase calB candida antarctica with lysine ligand

• PDB DOI: https://doi.org/10.2210/pdb9FDE/pdb

• Classification: HYDROLASE
• Organism(s): Moesziomyces antarcticus
• Expression System: Escherichia coli B, Escherichia coli
• Mutation(s): No 


• Deposited: 2024-05-16 Released: 2025-05-28 
• Deposition Author(s): Jelsch, C., Favier, F., Didierjean, C.
• Funding Organization(s): Centre National de la Recherche Scientifique (CNRS)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free: 
  0.257 (Depositor), 0.240 (DCC) 
• R-Value Work: 
  0.205 (Depositor), 0.189 (DCC) 

Starting Model: experimental

Literature

Lipase calB candida antarctica with lysine ligand

Jelsch, C., Favier, F., Didierjean, C.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Biological Assembly 2  

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

Biological assembly 2 assigned by authors.

Macromolecule Content 

• Total Structure Weight: 66.06 kDa 
• Atom Count: 4,803 
• Modeled Residue Count: 632 
• Deposited Residue Count: 632 
• Unique protein chains: 2

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Lipase B	A	317	Moesziomyces antarcticus	Mutation(s): 0  EC: 3.1.1.3
UniProt
Find proteins for P41365 (Pseudozyma antarctica) Explore P41365  Go to UniProtKB:  P41365

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Lipase B	B	315	Moesziomyces antarcticus	Mutation(s): 0  EC: 3.1.1.3
UniProt
Find proteins for P41365 (Pseudozyma antarctica) Explore P41365  Go to UniProtKB:  P41365

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
LYS (Subject of Investigation/LOI)	D [auth B]	LYSINE C6 H15 N2 O2 KDXKERNSBIXSRK-YFKPBYRVSA-O
CL	C [auth B]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free:  0.257 (Depositor), 0.240 (DCC) 
• R-Value Work:  0.205 (Depositor), 0.189 (DCC) 

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 45.318	α = 90
b = 107.476	β = 90.043
c = 68.235	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
XDS	data reduction
Aimless	data scaling
PHENIX	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2025-05-28 
Deposition Author(s): Jelsch, C., Favier, F., Didierjean, C.

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Funding Organization	Location	Grant Number
Centre National de la Recherche Scientifique (CNRS)	France	--

Revision History  

• Version 1.0: 2025-05-28
  Type: Initial release