wwPDB validation report of PDB entry 1H4Q

EACH MONOMER CONTAINS 1 ZINC ATOM CO-ORDINATED TO CYS-427, CYS-432, CYS-458, CYS-461

NOTE INSERTION IN D-LOOP (NUCLEOTIDE 17A). NOT ALL BASE MODIFICATIONS DETERMINED. ONLY 5MU-54 AND PSU-55 USED IN STRUCTURE.

PROLYL-TRNA SYNTHETASE FROM THERMUS THERMOPHILUS COMPLEXED WITH TRNAPRO(CGG) AND A PROLYL-ADENYLATE ANALOGUE

PROLYL-TRNA SYNTHETASE FROM THERMUS THERMOPHILUS COMPLEXED WITH L-PROLINE

PROLYL-TRNA SYNTHETASE FROM THERMUS THERMOPHILUS

TETRAHEDRAL CO-ORDINATION OF ZINC ATOMS TO FOUR CYSTEINES WAS RESTRAINED. SIDECHAIN ATOMS WITH OCCUPANCY ZERO HAVE POOR OR NISSING ELECTRON DENSITY.
PDB ENTRY 1HC7 (LIGAND FREE PROLYL-TRNA SYNTHETASE)

Prolyl-tRNA synthetase from Thermus thermophilus complexed with tRNApro(CGG), ATP and prolinol

HOMODIMERIC PROLYL-TRNA SYNTHETASE AND THE RNA CHAIN

The largest off-origin peak in the Patterson function is 2.87% 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)