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Literature DB >> 11536825

Prebiotic transamination.

Abstract

Biological amino acids and alpha keto acids directly condense with decarboxylation and transamination to yield product amino acids. This process is closely related to unusual amino acid decarboxylase enzymes in certain microorganisms and may represent a primordial mode of amino acid metabolism.

Entities: Chemical

Mesh：

Substances：

Year: 1997 PMID： 11536825 DOI： 10.1023/a:1006552722812

Source DB: PubMed Journal: Orig Life Evol Biosph ISSN： 0169-6149 Impact factor: 1.950

8 in total

1. The synthesis of glutamic acid in the absence of enzymes: implications for biogenesis.

Authors: H Morowitz; E Peterson; S Chang
Journal: Orig Life Evol Biosph Date: 1995-08 Impact factor: 1.950

2. The histidine decarboxylase of a species of Lactobacillus; apparent dispensability of pyridoxal phosphate as coenzyme.

Authors: A W RODWELL
Journal: J Gen Microbiol Date: 1953-04

3. Chemical evolution of the citric acid cycle: sunlight photolysis of alpha-ketoglutaric acid.

Authors: T G Waddell; B S Henderson; R T Morris; C M Lewis; A G Zimmermann
Journal: Orig Life Evol Biosph Date: 1987 Impact factor: 1.950

4. Histidine decarboxylase of Lactobacillus 30a. IV. The presence of covalently bound pyruvate as the prosthetic group.

Authors: W D Riley; E E Snell
Journal: Biochemistry Date: 1968-10 Impact factor: 3.162

Review 5. Pyruvoyl enzymes.

Authors: P A Recsei; E E Snell
Journal: Annu Rev Biochem Date: 1984 Impact factor: 23.643

6. Isotope effect studies of the pyruvate-dependent histidine decarboxylase from Lactobacillus 30a.

Authors: L M Abell; M H O'Leary
Journal: Biochemistry Date: 1988-08-09 Impact factor: 3.162

Review 7. Enzyme recruitment in evolution of new function.

Authors: R A Jensen
Journal: Annu Rev Microbiol Date: 1976 Impact factor: 15.500

8 in total

5 in total

Prebiotic transamination.

1. The synthesis of glutamic acid in the absence of enzymes: implications for biogenesis.

2. The histidine decarboxylase of a species of Lactobacillus; apparent dispensability of pyridoxal phosphate as coenzyme.

3. Chemical evolution of the citric acid cycle: sunlight photolysis of alpha-ketoglutaric acid.

4. Histidine decarboxylase of Lactobacillus 30a. IV. The presence of covalently bound pyruvate as the prosthetic group.

Review 5. Pyruvoyl enzymes.

6. Isotope effect studies of the pyruvate-dependent histidine decarboxylase from Lactobacillus 30a.

Review 7. Enzyme recruitment in evolution of new function.

1. Prebiotic synthesis of vitamin B6-type compounds.

2. Prebiotic methylation and the evolution of methyl transfer reactions in living cells.

3. Creating prebiotic sanctuary: self-assembling supramolecular Peptide structures bind and stabilize RNA.

4. Does formate reduce alpha-ketoglutarate and ammonia to glutamate?

Review 5. Coenzymes and Their Role in the Evolution of Life.