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Volumn 112, Issue 31, 2008, Pages 9490-9500

Quantum mechanical/molecular mechanical study on the mechanisms of Compound I formation in the catalytic cycle of chloroperoxidase: An overview on heme enzymes

Author keywords

[No Author keywords available]

Indexed keywords

ARSENIC COMPOUNDS; ENZYMES; FOOD ADDITIVES; HYDROGEN; HYDROGEN PEROXIDE; MOLECULAR MECHANICS; NONMETALS; PORPHYRINS;

EID: 49649112644     PISSN: 15206106     EISSN: None     Source Type: Journal    
DOI: 10.1021/jp803010f     Document Type: Article
Times cited : (56)

References (135)
  • 18
  • 74
    • 1542672602 scopus 로고    scopus 로고
    • Messerschmidt, A, Huber, R, Poulos, T. L, Wieghardt, K, Eds, John-Wiley and Sons; New York
    • Sundaramoorthy, M. Chloroperoxidase. In Handbook of Metalloproteins; Messerschmidt, A., Huber, R., Poulos, T. L., Wieghardt, K., Eds.; John-Wiley and Sons; New York, 2001, Vol. 1, pp 233-244.
    • (2001) Handbook of Metalloproteins , vol.1 , pp. 233-244
    • Sundaramoorthy, M.C.1
  • 88
    • 0242391123 scopus 로고    scopus 로고
    • ChemShell 2.05b4 Sherwood, P.; et al. J. Mol. Struct. (THEOCHEM) 2003, 632, 1.
    • ChemShell 2.05b4 Sherwood, P.; et al. J. Mol. Struct. (THEOCHEM) 2003, 632, 1.
  • 98
    • 27344448074 scopus 로고    scopus 로고
    • LACVP is constructed from the LANL2DZ basis sets:(a) Hay, J. P.; Wadt, W. R. J. Chem. Phys. 1985, 82, 299.
    • LACVP is constructed from the LANL2DZ basis sets:(a) Hay, J. P.; Wadt, W. R. J. Chem. Phys. 1985, 82, 299.
  • 115
    • 84906375213 scopus 로고    scopus 로고
    • III-HOOH is not likely to be involved in the direct O-O activation processes.
    • III-HOOH is not likely to be involved in the direct O-O activation processes.
  • 116
    • 84906404179 scopus 로고    scopus 로고
    • The SOC matrix element is between the orbitais π* and σ*z2, which is large since both orbitais have significant d(Fe) character. See ref 58 for details
    • z2, which is large since both orbitais have significant d(Fe) character. See ref 58 for details.
  • 118
    • 84906411794 scopus 로고    scopus 로고
    • It is noticeable that our QM region includes the charged residues of GIu 183 and His 105 near the iron center and therefore bears some polarization of the protein already
    • It is noticeable that our QM region includes the charged residues of GIu 183 and His 105 near the iron center and therefore bears some polarization of the protein already. The rest of the effect must reflect the bulk polarity.
    • The rest of the effect must reflect the bulk polarity
  • 119
    • 84906360968 scopus 로고    scopus 로고
    • It should be noticed that the evolvement here concerns mainly the movement of the shared proton between Glu183 and His105 but not that of the His105 residue
    • It should be noticed that the evolvement here concerns mainly the movement of the shared proton between Glu183 and His105 but not that of the His105 residue.
  • 125
    • 84906389437 scopus 로고    scopus 로고
    • D) , where Q is the quartet state, and D is the doublet state. See refs 51a and 64 for details.
    • D) , where Q is the quartet state, and D is the doublet state. See refs 51a and 64 for details.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.