Pub. Date : 2007 May
PMID : 17445548
3 Functional Relationships(s)Download |
Sentence | Compound Name | Protein Name | Organism |
| 1 | The 10-formyl moiety of 10-formyltetrahydrofolate is the source of carbons at the positions 8 (C(8)) and 2 (C(2)) of the purine ring, originating from formate and a few amino acids. | formic acid | complement C2 | Homo sapiens |
| 2 | In adult humans, we independently measured the (13)C enrichment of the C(2) and C(8) positions of urinary uric acid after an oral dose of [(13)C]sodium formate and that of the C(2) and C(8) plus C(5) positions after [2-(13)C]glycine. | formic acid | complement C2 | Homo sapiens |
| 3 | To our knowledge, this is the first study to investigate (13)C enrichment from formate and glycine independently into the C(2) and C(8) positions of purine in the same subjects. | formic acid | complement C2 | Homo sapiens |