wwPDB validation report of PDB entry 3N4M

vertical mirror, horizontal monochromator

DNA-directed RNA polymerase subunit alpha
alpha subunit C-terminal domain, residues 246-329

DNA (5'-D(*CP*TP*TP*TP*TP*TP*TP*CP*CP*TP*AP*AP*AP*AP*TP*GP*TP*GP*AP*T)-3')

DNA (5'-D(*CP*TP*AP*GP*AP*TP*CP*AP*CP*AP*TP*TP*TP*TP*AP*GP*GP*AP*AP*AP*AP*AP*AP*G)-3')

cAMP receptor protein, cAMP regulatory protein

RNAP subunit alpha, Transcriptase subunit alpha, RNA polymerase subunit alpha

this entry is a re-determination of the 1lb2 CAP-alpha CTD-DNA complex using new diffraction data

Crystal structure of E. coli RNA polymerase alpha subunit C-terminal domain

RNA polymerase alpha C-terminal domain (E. coli) and sigma region 4 (T. aq. mutant) bound to (UP,-35 element) DNA

Catabolite gene activator, DNA-directed RNA polymerase subunit alpha (E.C.2.7.7.6)/DNA complex
E. coli RNA polymerase alpha subunit C-terminal domain in complex with CAP and DNA

The largest off-origin peak in the Patterson function is 3.58% 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)