Loading...
Repression of synthesis of the vitamin B12 receptor in Escherichia coli.
Growth of Escherichia coli K-12 strains in the presence of the vitamin cyanocobalamin (B12) resulted in an 80 to 90% reduction in B12 uptake activity of washed cells. Coincident with the decline in uptake activity was the depression of B12-binding activity in energy-poisoned cells, suggesting that g...
Saved in:
| Main Author: | |
|---|---|
| Format: | Artigo |
| Language: | Inglês |
| Published: |
1978
|
| Subjects: | |
| Online Access: | https://ncbi.nlm.nih.gov/pmc/articles/PMC218541/ https://ncbi.nlm.nih.gov/pubmed/363685 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|