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Volumn 43, Issue 2, 2004, Pages 402-404

X-ray Absorption Spectroscopy of Selenate Reductase

Author keywords

[No Author keywords available]

Indexed keywords

CARBON; ENZYME; IRON; LIGAND; METAL; MOLYBDENUM; MOLYBDOPTERIN; OXYGEN; SELENATE; SELENATE REDUCTASE; SELENITE; SELENIUM; SELENOCYSTEINE; SULFUR; UNCLASSIFIED DRUG;

EID: 1642527376     PISSN: 00201669     EISSN: None     Source Type: Journal    
DOI: 10.1021/ic035136n     Document Type: Article
Times cited : (33)

References (25)
  • 2
    • 0000273676 scopus 로고    scopus 로고
    • Hille, R. Chem. Rev. 1996, 96, 2757-2816.
    • (1996) Chem. Rev. , vol.96 , pp. 2757-2816
    • Hille, R.1
  • 13
    • 1642419934 scopus 로고    scopus 로고
    • note
    • 3 The data were analyzed using the EXAFSPAK programs [http://ssrl.slac.stanford.edu/exafspak.html], and EXAFS curve-fitting employed ab initio phase and amplitude functions generated with the program FEFF v8.03.
  • 14
    • 1642460979 scopus 로고    scopus 로고
    • note
    • 2. The long-range interactions in the data of the oxidized sample could be modeled with two different Mo⋯C interactions at 3.36(1) Å and 3.61(1) Å, but, as discussed in the text, this assignment is not unambiguous. The values quoted in parentheses indicate the standard deviations (precisions) in the last digit(s) estimated from the diagonal elements of the covariance matrix.
  • 15
    • 0029926237 scopus 로고    scopus 로고
    • Bond valence sum calculations were carried out as previously described [George, G. N.; Hilton, J.; Rajagopalan, K. V. J. Am. Chem. Soc. 1996, 118, 1113-1117]. Four sulfur ligands give a bond-valence sum of 7.4, but if only three are used, then a value of 6.3 is obtained. While these results are not definitive, they do suggest that the sulfur coordination might be less than four.
    • (1996) J. Am. Chem. Soc. , vol.118 , pp. 1113-1117
    • George, G.N.1    Hilton, J.2    Rajagopalan, K.V.3
  • 16
    • 1642501907 scopus 로고    scopus 로고
    • note
    • Because of the low concentration of the sample (∼0.1 mM) the data required the average of twenty-eight 32 min scans.
  • 18
    • 1642542748 scopus 로고    scopus 로고
    • note
    • 2, but, as discussed in the text, this assignment is not unambiguous.
  • 25
    • 1642419938 scopus 로고    scopus 로고
    • note
    • 2.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.