6ETZ

Cold-adapted beta-D-galactosidase from Arthrobacter sp. 32cB


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.80 Å
  • R-Value Free: 0.198 
  • R-Value Work: 0.161 
  • R-Value Observed: 0.162 

Starting Model: experimental
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wwPDB Validation   3D Report Full Report


This is version 1.3 of the entry. See complete history


Literature

In Situ Random Microseeding and Streak Seeding Used for Growth of Crystals of Cold-Adapted Beta-D-Galactosidases: Crystal Structure of BetaDG from Arthrobacter sp. 32cB

Rutkiewicz-Krotewicz, M.Pietrzyk-Brzezinska, A.J.Wanarska, M.Cieslinski, H.Bujacz, A.

(2018) Crystals (Basel) 8


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Beta-galactosidase989Arthrobacter sp. 32cBMutation(s): 0 
EC: 3.2.1.23
UniProt
Find proteins for A0A023UGN9 (Arthrobacter sp. 32cB)
Explore A0A023UGN9 
Go to UniProtKB:  A0A023UGN9
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupA0A023UGN9
Sequence Annotations
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.80 Å
  • R-Value Free: 0.198 
  • R-Value Work: 0.161 
  • R-Value Observed: 0.162 
  • Space Group: P 31 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 137.784α = 90
b = 137.784β = 90
c = 127.208γ = 120
Software Package:
Software NamePurpose
REFMACrefinement
XSCALEdata scaling
PDB_EXTRACTdata extraction
XDSdata reduction
PHASERphasing

Structure Validation

View Full Validation Report



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Science CentrePoland2016/21/B/ST5/00555

Revision History  (Full details and data files)

  • Version 1.0: 2018-01-10
    Type: Initial release
  • Version 1.1: 2019-07-03
    Changes: Data collection, Database references
  • Version 1.2: 2019-07-31
    Changes: Data collection, Database references
  • Version 1.3: 2024-01-17
    Changes: Data collection, Database references, Refinement description