Pub. Date : 1985
PMID : 2864680
1 Functional Relationships(s)Download |
Sentence | Compound Name | Protein Name | Organism |
| 1 | The substitution of tyrosine for phenylalanine at position three resulted in a large increase in opiate receptor affinity which may be related to the known requirement for a phenolic hydroxyl moiety in the rigid opiate and enkephalin systems. | Phenylalanine | proenkephalin | Rattus norvegicus |