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Structure paper

TitleTrimeric Crystal Structure of the Glycoside Hydrolase Family 42 beta-Galactosidase from Thermus thermophilus A4 and the Structure of its Complex with Galactose
Journal, issue, pagesJ. MOL. BIOL., Vol. 322, Page 79-91, Year 2002
Publish dateJan 29, 2002 (structure data deposition date)
AuthorsHidaka, M. / Fushinobu, S. / Ohtsu, N. / Motoshima, H. / Matsuzawa, H. / Shoun, H. / Wakagi, T.
External linksJ. MOL. BIOL. / PubMed:12215416
MethodsX-ray diffraction
Resolution1.6 - 2.2 Å
Structure data

PDB-1kwg:
Crystal structure of Thermus thermophilus A4 beta-galactosidase
Method: X-RAY DIFFRACTION / Resolution: 1.6 Å

PDB-1kwk:
Crystal structure of Thermus thermophilus A4 beta-galactosidase in complex with galactose
Method: X-RAY DIFFRACTION / Resolution: 2.2 Å

Chemicals

ChemComp-CL:
Unknown entry

ChemComp-ACT:
ACETATE ION

ChemComp-ZN:
Unknown entry

ChemComp-MPD:
(4S)-2-METHYL-2,4-PENTANEDIOL / precipitant*YM

ChemComp-HOH:
WATER

ChemComp-GAL:
beta-D-galactopyranose

Source
  • thermus thermophilus (bacteria)
KeywordsHYDROLASE / TIM BARREL / GLYCOSIDE HYDROLASE FAMILY 42 / TRIMER / GALACTOSE COMPLEX

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