5KY6

Human muscle fructose-1,6-bisphosphate aldolase

• PDB DOI: https://doi.org/10.2210/pdb5KY6/pdb

• Classification: LYASE
• Organism(s): Homo sapiens
• Expression System: Escherichia coli BL21
• Mutation(s): No 


• Deposited: 2016-07-21 Released: 2017-06-28 
• Deposition Author(s): Wisniewski, J., Barciszewski, J., Jaskolski, M., Rakus, D.
• Funding Organization(s): Polish National Science Centre

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.94 Å
• R-Value Free: 0.223 
• R-Value Work: 0.186 
• R-Value Observed: 0.187 

Literature

Crystal structure of human muscle aldolase

Wisniewski, J., Barciszewski, J., Jaskolski, M., Rakus, D.

To be published.

Biological Assembly 1  

Global Symmetry: Dihedral - D2  (Explore in 3D)
Global Stoichiometry: Homo 4-mer - A4 

Biological assembly 1 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 157.36 kDa 
• Atom Count: 10,664 
• Modelled Residue Count: 1,318 
• Deposited Residue Count: 1,452 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Fructose-bisphosphate aldolase A	A, B, C, D	363	Homo sapiens	Mutation(s): 0  Gene Names: ALDOA, ALDA EC: 4.1.2.13
UniProt & NIH Common Fund Data Resources
Find proteins for P04075 (Homo sapiens) Explore P04075  Go to UniProtKB:  P04075
PHAROS:  P04075 GTEx:  ENSG00000149925

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.94 Å
• R-Value Free: 0.223 
• R-Value Work: 0.186 
• R-Value Observed: 0.187 
• Space Group: P 1 2₁ 1
• Diffraction Data: https://doi.org/10.18150/repod.1494374

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 84.511	α = 90
b = 57.253	β = 102.57
c = 164.016	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
XDS	data reduction
XSCALE	data scaling
PHASER	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2017-06-28 
Deposition Author(s): Wisniewski, J., Barciszewski, J., Jaskolski, M., Rakus, D.

---

Funding Organization	Location	Grant Number
Polish National Science Centre	Poland	2013/09/B/NZ1/01081

Revision History  

• Version 1.0: 2017-06-28
  Type: Initial release
  
• Version 1.1: 2024-01-10
  Changes: Data collection, Database references, Refinement description