1JYW: E. COLI (lacZ) BETA-GALACTOSIDASE (E537Q) IN COMPLEX WITH PNPG

PDB ID: 1JYWDownload
MMDB ID: 18132
PDB Deposition Date: 2001/9/13
Updated in MMDB: 2001/12
Experimental Method:
x-ray diffraction
Resolution: 1.55  Å
Source Organism:
Similar Structures:
Biological Unit for 1JYW: tetrameric; determined by author and by software (PISA)
Molecular Components in 1JYW
Label Count Molecule
Proteins (4 molecules)
4
Beta-galactosidase
(Gene symbol: lacZ)
Molecule annotation
Chemicals and Non-standard biopolymers (144 molecules)
1
4
4-nitrophenyl beta-D-galactopyranoside4-nitrophenyl beta-D-galactopyranoside
2
15
MAGNESIUM IONMAGNESIUM ION
3
16
SODIUM IONSODIUM ION
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