4ZGB | pdb_00004zgb

Structure of untreated lipase from Thermomyces lanuginosa at 2.3 A resolution

• PDB DOI: https://doi.org/10.2210/pdb4ZGB/pdb

• Classification: HYDROLASE
• Organism(s): Thermomyces lanuginosus
• Mutation(s): No 


• Deposited: 2015-04-22 Released: 2015-05-06 
• Deposition Author(s): Kumar, M., Sinha, M., Mukherjee, J., Gupta, M.N., Kaur, P., Sharma, S., Singh, T.P.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.30 Å
• R-Value Free: 
  0.206 (Depositor), 0.215 (DCC) 
• R-Value Work: 
  0.181 (Depositor) 
• R-Value Observed: 
  0.182 (Depositor) 

Starting Model: experimental

Literature

Enhancement of stability of a lipase by subjecting to three phase partitioning (TPP): structures of native and TPP-treated lipase from Thermomyces lanuginosa

Kumar, M., Mukherjee, J., Sinha, M., Kaur, P., Sharma, S., Gupta, M.N., Singh, T.P.

(2015) Sustain Chem Process 

• DOI: https://doi.org/10.1186/s40508-015-0042-5

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)

Macromolecule Content 

• Total Structure Weight: 58.68 kDa 
• Atom Count: 4,382 
• Modeled Residue Count: 538 
• Deposited Residue Count: 538 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Lipase	A, B	269	Thermomyces lanuginosus	Mutation(s): 0  EC: 3.1.1.3
UniProt
Find proteins for O59952 (Thermomyces lanuginosus) Explore O59952  Go to UniProtKB:  O59952

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.30 Å
• R-Value Free:  0.206 (Depositor), 0.215 (DCC) 
• R-Value Work:  0.181 (Depositor) 
• R-Value Observed: 0.182 (Depositor) 

Space Group: P 6₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 140.131	α = 90
b = 140.131	β = 90
c = 80.504	γ = 120

Software Package:

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

Structure Validation

Entry History 

Deposition Data

• Released Date: 2015-05-06 
Deposition Author(s): Kumar, M., Sinha, M., Mukherjee, J., Gupta, M.N., Kaur, P., Sharma, S., Singh, T.P.

Revision History  

• Version 1.0: 2015-05-06
  Type: Initial release
  
• Version 1.1: 2016-08-10
  Changes: Database references
• Version 1.2: 2023-11-08
  Changes: Data collection, Database references, Derived calculations, Refinement description
• Version 1.3: 2024-10-23
  Changes: Structure summary