wwPDB validation report of PDB entry 7KUG

Flat Si Rh coated M0, Kirkpatrick-Baez flat bent Si M1 & M2

Liquid nitrogen-cooled double crystal Si(111)

Probable transcriptional regulator WhiB7

RNA polymerase sigma factor, DNA-directed RNA polymerase subunit beta chimera

RNAP subunit beta,RNA polymerase subunit beta,Transcriptase subunit beta

Fe-S cluster-bound transcription activator WhiB7 in complex with the SigmaAr4-RNAP Beta flap tip chimera

The largest off-origin peak in the Patterson function is 5.08% 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)