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Volumn , Issue 18, 2004, Pages 2018-2020

The mechanism of polyleucine catalysed asymmetric epoxidation

Author keywords

[No Author keywords available]

Indexed keywords

ANION; HYDROGEN; HYDROPEROXIDE; HYDROPEROXIDE ENOLATE; HYDROXIDE; KETONE DERIVATIVE; LEUCINE; NITROGEN; POLYLEUCINE; UNCLASSIFIED DRUG;

EID: 6344237120     PISSN: 13597345     EISSN: None     Source Type: Journal    
DOI: 10.1039/b404390c     Document Type: Article
Times cited : (64)

References (20)
  • 3
    • 0037124555 scopus 로고    scopus 로고
    • M. J. Porter and J. Skidmore, Chem. Commun., 2000, 1215; C. Bonini and G. Righi, Tetrahedron, 2002, 58, 4981.
    • (2002) Tetrahedron , vol.58 , pp. 4981
    • Bonini, C.1    Righi, G.2
  • 4
    • 0343282496 scopus 로고    scopus 로고
    • ed. D. R. Kelly, Wiley-VCH, Weinheim
    • P. A. Bentley, in Biotransformations, ed. D. R. Kelly, Wiley-VCH, Weinheim, 2000, Vol. 8b, p. 491.
    • (2000) Biotransformations , vol.8 B , pp. 491
    • Bentley, P.A.1
  • 11
    • 6344292044 scopus 로고    scopus 로고
    • note
    • At the high pH at which these epoxidation reactions are run, it is extremely unlikely that the terminal amine group is substantially protonated.
  • 13
    • 6344242013 scopus 로고    scopus 로고
    • note
    • Putative binding site models were constructed using the template library in PC-Model, Version 8.00.1, dated June 14th, 2001 (Serena software). Structures were minimised using MMX which is derived from MM2(77). with improved treatment of hydrogen bonds. Initial scouting studies used alanine rather than leucine oligomers (10 or 18 residues) for computational efficiency, together with distance constrained inter-residue hydrogen bonds (2 Å, force constant, 5.0 mdyne/Å). The use of Gasteiger charges, rather than the default values had no appreciable effect on the structures. Models were rendered in Pov-Ray for Windows, release 1.0.0.0, version 3.
  • 14
    • 0000243829 scopus 로고
    • Peptide geometry was analysed using Ramachandran plots and Procheck 3.4 for NT. All values were within acceptable ranges for α-helices unless noted otherwise. R. A. Laskowski, M. W. MacArthur, D. S. Moss and J. M. Thornton, J. Appl. Crystallogr., 1993, 26, 283.
    • (1993) J. Appl. Crystallogr. , vol.26 , pp. 283
    • Laskowski, R.A.1    MacArthur, M.W.2    Moss, D.S.3    Thornton, J.M.4
  • 15
    • 0034338749 scopus 로고    scopus 로고
    • D. R. Kelly, Chim. Oggi, 2000,18(1), 33; D. R. Kelly, Chim. Oggi, 2000, 18(2), 52.
    • (2000) Chim. Oggi. , vol.18 , Issue.1 , pp. 33
    • Kelly, D.R.1
  • 16
    • 0034287686 scopus 로고    scopus 로고
    • D. R. Kelly, Chim. Oggi, 2000,18(1), 33; D. R. Kelly, Chim. Oggi, 2000, 18(2), 52.
    • (2000) Chim. Oggi. , vol.18 , Issue.2 , pp. 52
    • Kelly, D.R.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.