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Artigo

Biological role of nickel

Resumo

Várias enzimas e um cofator foram recentemente mostrados conter níquel. Por exemplo, a urease de feijão-de-jaca foi encontrada como uma proteína de níquel e o fator F430 de bactérias metanogênicas como um tetrapirrol de níquel.



Abstract

Several enzymes and one cofactor have recently been shown to contain nickel. For example, urease of jack beans has been found to be a nickel protein and factor F430 from methanogenic bacteria to be a nickel tetrapyrrole.



R. K. Thauer
G. Diekert
P. Schönheit

1980 - Trends in Biochemical Sciences

Termos de indexação:

bactérias metanogênicas, proteína, urease, bioquímica, micronutrientes

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