8UN2 | pdb_00008un2

Microbacterium testaceum C-glucosyl deglycosidase (CGD), wild type (cryo-EM)

• PDB DOI: https://doi.org/10.2210/pdb8UN2/pdb
• EM Map EMD-42391: EMDB EMDataResource

• Classification: LYASE
• Organism(s): Microbacterium testaceum
• Expression System: Escherichia coli B
• Mutation(s): No 


• Deposited: 2023-10-18 Released: 2025-04-23 
• Deposition Author(s): Furlanetto, V., Kalyani, D.C., Hallberg, B.M., Divne, C.
• Funding Organization(s): Other government, Other private

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Experimental Data Snapshot

• Method: ELECTRON MICROSCOPY
• Resolution: 2.30 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Starting Model: experimental

Literature

Microbacterium testaceum C-glucosyl deglycosidase (CGD), wild type (cryo-EM)

Furlanetto, V., Kalyani, D.C., Srivastava, V., Hallberg, B.M., Ezcurra, I., Divne, C.

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.

Biological Assembly Evidence: electron microscopy

Macromolecule Content 

• Total Structure Weight: 97.65 kDa 
• Atom Count: 6,854 
• Modeled Residue Count: 866 
• Deposited Residue Count: 870 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Sugar phosphate isomerase	A, B	435	Microbacterium testaceum	Mutation(s): 0  Gene Names: NS220_14145
UniProt
Find proteins for A0A147EV52 (Microbacterium testaceum) Explore A0A147EV52  Go to UniProtKB:  A0A147EV52

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
MN	C [auth A], D [auth B]	MANGANESE (II) ION Mn WAEMQWOKJMHJLA-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: ELECTRON MICROSCOPY
• Resolution: 2.30 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

EM Software:

Task	Software Package	Version
RECONSTRUCTION	cryoSPARC	4.3.1
MODEL REFINEMENT	PHENIX	1.14

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2025-04-23 
Deposition Author(s): Furlanetto, V., Kalyani, D.C., Hallberg, B.M., Divne, C.

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Funding Organization	Location	Grant Number
Other government	Sweden	Formas 2017-00983
Other government	Sweden	VR 2017-03877
Other private	Sweden	Oscar and Lili Lamm Memorial Foundation DO2017-0020

Revision History  

• Version 1.0: 2025-04-23
  Type: Initial release