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PDBe Entry: 1jz7 view

E. COLI (lacZ) BETA-GALACTOSIDASE IN COMPLEX WITH GALACTOSE
Summary
Header HYDROLASEsearch
Method X-RAY DIFFRACTION
Experiment Resolution: 1.5 Å, R-factor: 17.6%, Free R-factor: 21.9%, Spacegroup: P 21 21 21
Released 07/12/2001, deposition: 13/09/2001, last revision: 15/09/2009
Authors Juers, D.H.search; Matthews, B.W.search
Primary citation A Structural View of the Action of Escherichia Coli (Lacz) Beta-Galactosidase
BIOCHEMISTRYsearch vol:40, pag:14781-14794 (2001) [PubMed ID 11732897 ]search
Keywords TIM BARREL (ALPHA/BETA BARREL)search, JELLY-ROLL BARRELsearch, IMMUNOGLOBULINsearch, BETA SUPERSANDWICHsearch, HYDROLASEsearch
EC 3.2.1.23 ExPASy BRENDA search (A B C D)
Organism Escherichia coli 562search(A B C D)
UniProt Beta-galactosidase (EC 3.2.1.23) (Lactase) P00722search (A B C D)
Solvent A, B, C, D
Related entries 1dp0, 1f49, 1jyn, 1jyv, 1jyw, 1jyx, 1jyy, 1jyz, 1jz0, 1jz1, 1jz2, 1jz3, 1jz4, 1jz5, 1jz6, 1jz8
Polymers
Id Name Type UniProt Residues Observed
A, B, C, D Beta-Galactosidase Protein P00722 (BGAL_ECOLI)search
1023 98%
Heterogens
Id Name Ligands
A, B, C, D SUGAR (D-GALACTOSE) GAL search
A, B, C, D MAGNESIUM ION MG search
A, B, C, D SODIUM ION NA search
A, B, C, D DIMETHYL SULFOXIDE DMS search
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