3MV1: E.Coli (lacZ) beta-galactosidase (R599A) in complex with Guanidinium

PDB ID: 3MV1Download
MMDB ID: 89203
PDB Deposition Date: 2010/5/3
Updated in MMDB: 2023/09
Experimental Method:
x-ray diffraction
Resolution: 2.2  Å
Source Organism:
Similar Structures:
Biological Unit for 3MV1: tetrameric; determined by author and by software (PISA)
Molecular Components in 3MV1
Label Count Molecule
Proteins (4 molecules)
4
Beta-galactosidase
Molecule annotation
Chemicals and Non-standard biopolymers (141 molecules)
1
12
MAGNESIUM IONMAGNESIUM ION
2
16
SODIUM IONSODIUM ION
3
4
GUANIDINEGUANIDINE
4
109
DIMETHYL SULFOXIDEDIMETHYL SULFOXIDE
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303