wwPDB validation report of PDB entry 1JZ2

BETA-GALACTOSIDASE (NATIVE - ORTHORHOMBIC)

BETA-GALACTOSIDASE (NATIVE - MONOCLINIC, CONSTRAINED NCS)

BETA-GALACTOSIDASE (E537Q) IN COMPLEX WITH LACTOSE

BETA-GALACTOSIDASE (E537Q) IN COMPLEX WITH ONPG

BETA-GALACTOSIDASE (E537Q) IN COMPLEX WITH PNPG

BETA-GALACTOSIDASE IN COMPLEX WITH 2-F-LACTOSE (CHAINS A-H)

BETA-GALACTOSIDASE IN COMPLEX WITH 2-F-LACTOSE (CHAINS I-P)

BETA-GALACTOSIDASE: TRAPPED 2-F-GALACTOSYL-ENZYME INTERMEDIATE (MONOCLINIC - CHAINS A-H)

BETA-GALACTOSIDASE: TRAPPED 2-F-GALACTOSYL-ENZYME INTERMEDIATE (MONOCLINIC - CHAINS I-P)

BETA-GALACTOSIDASE: TRAPPED 2-DEOXY-GALACTOSYL-ENZYME INTERMEDIATE

BETA-GALACTOSIDASE: TRAPPED 2-DEOXY-GALACTOSYL-ENZYME INTERMEDIATE (LOW BIS-TRIS)

BETA-GALACTOSIDASE IN COMPLEX WITH GALACTONOLACTONE

BETA-GALACTOSIDASE IN COMPLEX WITH GALACTOTETRAZOLE

BETA-GALACTOSIDASE IN COMPLEX WITH GALACTOSE

BETA-GALACTOSIDASE (E537Q) IN COMPLEX WITH ALLOLACTOSE

E. COLI (lacZ) BETA-GALACTOSIDASE-TRAPPED 2-F-GALACTOSYL-ENZYME INTERMEDIATE (ORTHORHOMBIC)
The analyses of the Patterson function reveals a significant off-origin peak that is 44.88 % of the origin peak, indicating pseudo-translational symmetry. The chance of finding a peak of this or larger height by random in a structure without pseudo-translational symmetry is equal to 1.4330e-04. The detected translational NCS is most likely also responsible for the elevated intensity ratio. See the relevant section of the logfile for more details.