8ZPJ

EcGK bundle at APO state.

• PDB DOI: https://doi.org/10.2210/pdb8ZPJ/pdb
• EM Map EMD-60346: EMDB EMDataResource

• Classification: TRANSFERASE
• Organism(s): Escherichia coli K-12
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2024-05-30 Released: 2024-07-31 
• Deposition Author(s): Zhang, T., Leng, Q., Liu, L.J.
• Funding Organization(s): National Natural Science Foundation of China (NSFC)

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Experimental Data Snapshot

• Method: ELECTRON MICROSCOPY
• Resolution: 2.97 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: HELICAL 

Literature

EcGPR tetramer with catalytic intermediates

Zhang, T., Leng, Q., Liu, L.J.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 96-mer - A96 

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: electron microscopy

Macromolecule Content

• Total Structure Weight: 312.83 kDa 
• Atom Count: 21,408 
• Modelled Residue Count: 2,848 
• Deposited Residue Count: 2,936 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Glutamate 5-kinase	A, B, C, D, E, F, G, H	367	Escherichia coli K-12	Mutation(s): 0  Gene Names: proB, b0242, JW0232 EC: 2.7.2.11
UniProt
Find proteins for P0A7B5 (Escherichia coli (strain K12)) Explore P0A7B5  Go to UniProtKB:  P0A7B5

Experimental Data & Validation

Experimental Data

• Method: ELECTRON MICROSCOPY
• Resolution: 2.97 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: HELICAL 

EM Software:

Task	Software Package	Version
RECONSTRUCTION	cryoSPARC	4.4.1

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2024-07-31 
Deposition Author(s): Zhang, T., Leng, Q., Liu, L.J.

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Funding Organization	Location	Grant Number
National Natural Science Foundation of China (NSFC)	China	--

Revision History  

• Version 1.0: 2024-07-31
  Type: Initial release