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TitleContribution of a Low-Barrier Hydrogen Bond to Catalysis by Delta-5-3-Ketosteroid Isomerase is not Extremely High Compared to that of an Ordinary Hydrogen Bond. Low-Barrier Hydrogen Bond of Pi Ksi
Journal, issue, pagesTo be Published
Publish dateDec 27, 2001 (structure data deposition date)
AuthorsChoi, G. / Shin, S. / Yun, S.-G. / Jang, D.S. / Nam, G.H. / Hong, B.-H. / Lee, H.-C. / Oh, B.-H. / Choi, K.Y.
External linksSearch PubMed
MethodsX-ray diffraction
Resolution2.1 Å
Structure data

PDB-1gs3:
High resolution crystal structure of PI delta-5-3-Ketosteroid Isomerase mutants Y30F/Y55F/Y115F/D38N (Y32F/Y57F/Y119F/D40N, PI numbering)complexed with equilenin at 2.1 A resolution
Method: X-RAY DIFFRACTION / Resolution: 2.1 Å

Chemicals

ChemComp-EQU:
EQUILENIN

ChemComp-HOH:
WATER

Source
  • pseudomonas putida (bacteria)
KeywordsISOMERASE

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