5EFS | pdb_00005efs

The crystal structure of human kynurenine aminotransferase II

• PDB DOI: https://doi.org/10.2210/pdb5EFS/pdb

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


• Deposited: 2015-10-26 Released: 2015-11-11 
• Deposition Author(s): Nematollahi, A., Sun, G., Kwan, A., Harrop, S.J., Hanrahan, J.R., Nadvi, N.A., Church, W.B.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.83 Å
• R-Value Free: 
  0.192 (Depositor), 0.174 (DCC) 
• R-Value Work: 
  0.169 (Depositor) 
• R-Value Observed: 
  0.170 (Depositor) 

Literature

The crystal structure of human kynurenine aminotransferase II

Nematollahi, A., Sun, G., Kwan, A., Jeffries, C.M., Harrop, S.J., Hanrahan, J.R., Nadvi, N.A., Church, W.B.

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 and generated by PISA (software)

Macromolecule Content 

• Total Structure Weight: 47.4 kDa 
• Atom Count: 3,799 
• Modeled Residue Count: 425 
• Deposited Residue Count: 425 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Kynurenine/alpha-aminoadipate aminotransferase, mitochondrial	A	425	Homo sapiens	Mutation(s): 0  Gene Names: AADAT, KAT2 EC: 2.6.1.39 (PDB Primary Data), 2.6.1.7 (PDB Primary Data), 2.6.1.4 (UniProt), 2.6.1.63 (UniProt), 2.6.1.73 (UniProt)
UniProt & NIH Common Fund Data Resources
Find proteins for Q8N5Z0 (Homo sapiens) Explore Q8N5Z0  Go to UniProtKB:  Q8N5Z0
PHAROS:  Q8N5Z0 GTEx:  ENSG00000109576

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.83 Å
• R-Value Free:  0.192 (Depositor), 0.174 (DCC) 
• R-Value Work:  0.169 (Depositor) 
• R-Value Observed: 0.170 (Depositor) 

Space Group: P 4₃ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 102.455	α = 90
b = 102.455	β = 90
c = 86.236	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
Aimless	data scaling
PHENIX	model building
PHASER	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2015-11-11 
Deposition Author(s): Nematollahi, A., Sun, G., Kwan, A., Harrop, S.J., Hanrahan, J.R., Nadvi, N.A., Church, W.B.

Revision History  

• Version 1.0: 2015-11-11
  Type: Initial release
  
• Version 1.1: 2024-03-06
  Changes: Data collection, Database references, Derived calculations