| Bioactivity | MTSEA-biotin is a biotin-conjugated 2-aminoethyl-methanethiosulfonate that can be used to specifically label modified nucleosides. MTSEA-biotin binds 4-thiouridine (s4U) to visualize newly transcribed tRNA in Saccharomyces cerevisiae cells[1]. |
| CAS | 162758-04-5 |
| Formula | C13H23N3O4S3 |
| Molar Mass | 381.53 |
| Transport | Room temperature in continental US; may vary elsewhere. |
| Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
| Reference | [1]. Sugio Y, et al. A selective and sensitive detection system for 4-thiouridine modification in RNA[J]. RNA, 2023, 29(2): 241-251. |