Biological Assembly 1  

Global Symmetry: Cyclic - C2  (3D View)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 73.07 kDa 
• Atom Count: 5,666 
• Modelled Residue Count: 642 
• Deposited Residue Count: 662 
• Unique protein chains: 1

 2E1D

Crystal structure of mouse transaldolase

• PDB DOI: 10.2210/pdb2E1D/pdb

• Classification: TRANSFERASE
• Organism(s): Mus musculus
• Mutation(s): Yes 


• Deposited: 2006-10-25 Released: 2007-11-13 
• Deposition Author(s): Kishishita, S., Murayama, K., Chen, L., Liu, Z.J., Wang, B.C., Shirouzu, M., Yokoyama, S., RIKEN Structural Genomics/Proteomics Initiative (RSGI)

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free: 0.211 
• R-Value Work: 0.169 
• R-Value Observed: 0.169 

Literature

Crystal structure of mouse transaldolase

Kishishita, S., Murayama, K., Chen, L., Liu, Z.J., Wang, B.C., Shirouzu, M., Yokoyama, S.

To be published.

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Transaldolase	A, B	331	Mus musculus	Mutation(s): 1  Gene Names: Taldo1, Tal, Taldo EC: 2.2.1.2
UniProt
Find proteins for Q93092 (Mus musculus) Explore Q93092  Go to UniProtKB:  Q93092

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
SO3	C [auth A], D [auth B]	SULFITE ION O3 S LSNNMFCWUKXFEE-UHFFFAOYSA-L

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free: 0.211 
• R-Value Work: 0.169 
• R-Value Observed: 0.169 
• Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 51.984	α = 90
b = 107.488	β = 96.91
c = 60.877	γ = 90

Software Package:

Software Name	Purpose
CNS	refinement
HKL-2000	data reduction
HKL-2000	data scaling
MOLREP	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2007-11-13 
Deposition Author(s): Kishishita, S., Murayama, K., Chen, L., Liu, Z.J., Wang, B.C., Shirouzu, M., Yokoyama, S., RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Revision History  

• Version 1.0: 2007-11-13
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2021-11-10
  Changes: Database references, Derived calculations