wwPDB validation report of PDB entry 5XR8

Cannabinoid receptor 1,Flavodoxin,Cannabinoid receptor 1
UNP residues 99-306,UNP residues 3-148,UNP residues 332-414,UNP residues 99-306,UNP residues 3-148,UNP residues 332-414,UNP residues 99-306,UNP residues 3-148,UNP residues 332-414

THERE ARE SOME UNKNOWN DENSITIES LOCATED AT THE END OF THE SIDE CHAIN OF SER152, WHICH MIGHT BE PHOSPHORYLATION BUT NOT CHEMICALLY CONFIRMED YET. THEY HAVE NOT BEEN MODELLED; DUE TO LACK OF DENSITIES, LAST TWO C AND S ATOMS IN THE TAIL OF THE LIGAND 8D0 HAS BEEN DELETED DURING THE FINAL REFINEMENT.

Crystal structure of the human CB1 in complex with agonist AM841

AUTHORS STATE THAT THE BIOLOGICAL UNIT IS UNKNOWN

The largest off-origin peak in the Patterson function is 5.55% 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)