Copper active sites in biology

EI Solomon, DE Heppner, EM Johnston… - Chemical …, 2014 - ACS Publications
On the basis of its generally accessible I/II redox couple and bioavailability, copper plays a
wide variety of roles in nature that mostly involve electron transfer (ET), O 2 binding …

Protein Radicals in Enzyme Catalysis. [Chem. Rev. 1998, 98, 705−762

JA Stubbe, WA van Der Donk - Chemical reviews, 1998 - ACS Publications
Protein Radicals in Enzyme Catalysis. [Chem. Rev. 1998, 98, 705−762 | Chemical Reviews ACS
ACS Publications C&EN CAS Find my institution Log In Chemical Reviews ACS Publications …

[PDF][PDF] Raman spectroscopy

LA Lyon, CD Keating, AP Fox, BE Baker, L He… - Analytical …, 1998 - academia.edu
The period covered by this document is from the beginning of 1995 through late 1997. The
most recent comprehensive review of this topic appeared in 1994 (1) and covered late 1991 …

Intrigues and intricacies of the biosynthetic pathways for the enzymatic quinocofactors: PQQ, TTQ, CTQ, TPQ, and LTQ

JP Klinman, F Bonnot - Chemical reviews, 2014 - ACS Publications
Protein and nucleic acid modification processes play a central role in cellular viability. These
range from the regulation of transcription via the modification of DNA, 1 the splicing of RNA …

Covalent attachment of flavin adenine dinucleotide (FAD) and flavin mononucleotide (FMN) to enzymes: the current state of affairs

M Mewies, WS McIntire, NS Scrutton - Protein Science, 1998 - Wiley Online Library
The first identified covalent flavoprotein, a component of mammalian succinate
dehydrogenase, was reported 42 years ago. Since that time, more than 20 covalent …

Catalytic mechanism of the topa quinone containing copper amine oxidases

M Mure, SA Mills, JP Klinman - Biochemistry, 2002 - ACS Publications
The discovery of 2, 4, 5-trihydoxyphenylalanine quinone, or topaquinone [TPQ (1)] 1 in
copper amine oxidases (CAOs) defined a new class of enzymatic redox cofactors derived …

[HTML][HTML] Physiological importance of quinoenzymes and the O-quinone family of cofactors

TE Stites, AE Mitchell, RB Rucker - The Journal of nutrition, 2000 - Elsevier
O-quinone cofactors derived from tyrosine and tryptophan are involved in novel biological
reactions that range from oxidative deaminations to free-radical redox reactions. The …

Crystal structures of the copper-containing amine oxidase from Arthrobacter globiformis in the holo and apo forms: implications for the biogenesis of topaquinone

MCJ Wilce, DM Dooley, HC Freeman, JM Guss… - Biochemistry, 1997 - ACS Publications
The crystal structures of the copper enzyme phenylethylamine oxidase from the Gram-
positive bacterium Arthrobacter globiformis (AGAO) have been determined and refined for …

Quinoprotein-catalysed reactions

C ANTHONY - Biochemical Journal, 1996 - portlandpress.com
This review is concerned with the structure and function of the quinoprotein enzymes,
sometimes called quinoenzymes. These have prosthetic groups containing quinones, the …

Human copper-dependent amine oxidases

J Finney, HJ Moon, T Ronnebaum, M Lantz… - Archives of biochemistry …, 2014 - Elsevier
Copper amine oxidases (CAOs) are a class of enzymes that contain Cu 2+ and a tyrosine-
derived quinone cofactor, catalyze the conversion of a primary amine functional group to an …