SMTL ID : 3vd9.1

E. coli (lacZ) beta-galactosidase (N460S) in complex with IPTG

Coordinates
PDB Format
Method
X-RAY DIFFRACTION 2.05 Å
Oligo State
homo-tetramer
Ligands
9 x MG: MAGNESIUM ION(Non-covalent)
16 x NA: SODIUM ION(Non-functional Binders)
4 x IPT: 1-methylethyl 1-thio-beta-D-galactopyranoside(Non-covalent)
64 x DMS: DIMETHYL SULFOXIDE(Non-functional Binders)
Links
RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP
Citation
Wheatley, R.W. et al., Substitution for Asn460 cripples {beta}-galactosidase (Escherichia coli) by increasing substrate affinity and decreasing transition state stability. Arch.Biochem.Biophys. (2012)
Release Date
2012-04-11
Peptides
Beta-galactosidase: ABCD
SMTL:PDB
SMTL Chain Id:
PDB Chain Id:
A
A
B
B
C
C
D
D

Beta-galactosidase

Toggle Identical (ACD)

Related Entries With Identical Sequence

3vd5.1 | 3vd7.1 | 4dux.1