6X1Q

1.8 Angstrom resolution structure of b-galactosidase with a 200 kV cryoARM electron microscope

Summary for 6X1Q

Entry DOI	10.2210/pdb6x1q/pdb
EMDB information	21995
Descriptor	Beta-galactosidase, MAGNESIUM ION, SODIUM ION, ... (4 entities in total)
Functional Keywords	enzyme, hydrolase
Biological source	Escherichia coli (strain K12)
Total number of polymer chains	4
Total formula weight	465102.48
Authors	Merk, A.,Fukumura, T.,Zhu, X.,Darling, J.,Grisshammer, R.,Ognjenovic, J.,Subramaniam, S. (deposition date: 2020-05-19, release date: 2020-07-01, Last modification date: 2024-03-06)
Primary citation	Merk, A.,Fukumura, T.,Zhu, X.,Darling, J.E.,Grisshammer, R.,Ognjenovic, J.,Subramaniam, S. 1.8 angstrom resolution structure of beta-galactosidase with a 200 kV CRYO ARM electron microscope. Iucrj, 7:639-643, 2020 Cited by PubMed: 32695410 DOI: 10.1107/S2052252520006855 PDB entries with the same primary citation
Experimental method	ELECTRON MICROSCOPY (1.8 Å)

Structure validation