Pub. Date : 1996 Feb 20
PMID : 8652590
1 Functional Relationships(s)Download |
Sentence | Compound Name | Protein Name | Organism |
| 1 | The lower axial ligand to the cobalt in free methylcobalamin is the dimethylbenzimidazole nucleotide substituent of the corrin ring; when methylcobalamin binds to methionine synthase, the ligand is replaced by histidine 759, which in turn is linked by hydrogen bonds to aspartate 757 and thence to serine 810. | corrin | 5-methyltetrahydrofolate-homocysteine methyltransferase | Homo sapiens |