Models for the molybdenum hydroxylases

被引:32
作者
Young, CG [1 ]
机构
[1] Univ Melbourne, Sch Chem, Parkville, Vic 3052, Australia
来源
JOURNAL OF BIOLOGICAL INORGANIC CHEMISTRY | 1997年 / 2卷 / 06期
关键词
molybdoenzyme; hydroxylases; xanthine oxidase; aldehyde oxidoreductase; molybdenum-sulfur complexes;
D O I
10.1007/s007750050200
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
This commentary reviews structural, spectroscopic, and chemical models for the molybdenum hydroxylases. It briefly describes the current state of modeling and identifies areas where model chemistry may play a future role in understanding these enzymes.
引用
收藏
页码:810 / 816
页数:7
相关论文
共 66 条
[1]   Mononuclear and binuclear molybdenum(V) complexes of the ligand N,N'-dimethyl-N,N'-bis(2-mercaptophenyl)ethylenediamine: Geometric isomers [J].
Barnard, KR ;
Bruck, M ;
Huber, S ;
Grittini, C ;
Enemark, JH ;
Gable, RW ;
Wedd, AG .
INORGANIC CHEMISTRY, 1997, 36 (04) :637-649
[2]   6-COORDINATE DIOXOMOLYBDENUM(VI) COMPLEXES CONTAINING A NONOCTAHEDRAL STRUCTURE WITH A SHORT SULFUR SULFUR CONTACT [J].
BERG, JM ;
SPIRA, DJ ;
HODGSON, KO ;
BRUCE, AE ;
MILLER, KF ;
CORBIN, JL ;
STIEFEL, EI .
INORGANIC CHEMISTRY, 1984, 23 (21) :3412-3418
[3]   X-RAY ABSORPTION-SPECTROSCOPY OF XANTHINE-OXIDASE - THE MOLYBDENUM CENTERS OF THE FUNCTIONAL AND THE DESULFO FORMS [J].
BORDAS, J ;
BRAY, RC ;
GARNER, CD ;
GUTTERIDGE, S ;
HASNAIN, SS .
BIOCHEMICAL JOURNAL, 1980, 191 (02) :499-508
[4]   A density functional study of active site models for xanthine oxidase [J].
Bray, MR ;
Deeth, RJ .
INORGANIC CHEMISTRY, 1996, 35 (19) :5720-5724
[5]   The catalytic activity of xanthine oxidase: Mechanistic insights through computer modelling [J].
Bray, MR ;
Deeth, RJ .
JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1997, (08) :1267-1268
[6]   THE INORGANIC BIOCHEMISTRY OF MOLYBDOENZYMES [J].
BRAY, RC .
QUARTERLY REVIEWS OF BIOPHYSICS, 1988, 21 (03) :299-329
[7]   COMPARATIVE ELECTROCHEMISTRY OF CIS-MOOS2+, MOO22+, AND MOS22+ CENTERS IN COMPLEXES OF THE TYPE CIS-[MOY2L2] (Y = O AND OR S, HL = 1-HYDROXYPIPERIDINE) - COMMENTS ON ACTIVE AND DESULFO-FORMS OF XANTHINE-OXIDASE AND XANTHINE DEHYDROGENASE [J].
BRISTOW, S ;
GARNER, CD ;
PICKETT, CJ .
JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1984, (08) :1617-1619
[8]   CRYSTAL-STRUCTURE OF THE COMPLEX CIS-OXOBIS[PIPERIDINE N-OXIDO(1-)-NO]THIOMOLYBDENUM(VI), CONTAINING A CIS-MOOS2+ GROUP [J].
BRISTOW, S ;
COLLISON, D ;
GARNER, CD ;
CLEGG, W .
JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1983, (11) :2495-2499
[9]   CRYSTAL AND MOLECULAR-STRUCTURES OF BIS(TETRAPHENYLARSONIUM) TRIS(1,2-DICYANOETHYLENEDITHIOLATO)MOLYBDENATE(IV), [(C6H5)4AS]2[MO(MNT)3], AND ITS TUNGSTEN ANALOG [(C6H5)4AS]2[W(MNT)3] [J].
BROWN, GF ;
STIEFEL, EI .
INORGANIC CHEMISTRY, 1973, 12 (09) :2140-2147
[10]   DINUCLEAR TUNGSTEN(V) AND MOLYBDENUM(V) COMPOUNDS CONTAINING M2S2(MU-S)22+ CORES - SYNTHESIS AND REACTIVITY OF [N(C2H5)4]2M2S12 (M = W OR MO) AND THE CRYSTAL-STRUCTURE OF [N(C2H5)4]2W2S2(MU-S)2(S4)2 [J].
COHEN, SA ;
STIEFEL, EI .
INORGANIC CHEMISTRY, 1985, 24 (26) :4657-4662