wwPDB validation report of PDB entry 1IUV

ASSIGNMENTS OF SECONDARY STRUCTURE ARE BASED ON DSSP OUTPUT (KABSCH AND SANDER, 1983).

THERE IS A MODIFIED CYSTEINE WITH ADDITIONAL ELECTRON DENSITY NEAR THE SULFUR AT X=4.90 Y=106.61 Z=72.18: CYS 116. THE TYPE OF CHEMICAL MODIFICATION CANNOT BE UNAMBIGUOUSLY DETERMINED FROM THE ELECTRON DENSITY.

THE SIDE CHAINS OF RESIDUES 23, 136, 144, 173, 311, 321, 355, 391, 392, 393, AND 394 ARE NOT ORDERED. THE MODEL IS DERIVED FROM A COMBINATION OF FIT TO RESIDUAL DENSITY AND ENERGY MINIMIZATION.

P-HYDROXYBENZOATE HYDROXYLASE, FLAVIN-ADENINE DINUCLEOTIDE, P-HYDROXYBENZOIC ACID
P-HYDROXYBENZOATE HYDROXYLASE COMPLEXED WITH 4-4-HYDROXYBENZOATE AT PH 5.0

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

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