wwPDB validation report of PDB entry 2A19

Eukaryotic translation initiation factor 2 alpha subunit

Interferon-induced, double-stranded RNA-activated protein kinase

PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER

Interferon-inducible RNA-dependent protein kinase, p68 kinase, P1/eIF-2A protein kinase

HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. For eIF2a, chain A of 2A1A was used as the molecular replacement model and for PKR, chain B of 2A1A was used

PKR kinase domain- eIF2alpha- AMP-PNP complex.

The largest off-origin peak in the Patterson function is 5.09% of the height of the origin peak. No significant pseudotranslation is detected.

structure factor analysis and validation

geometric validation package for ligand chemistry in protein x-ray structures

20191225.v01 (using entries in the PDB archive December 25th 2019)