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| 产品名称： | Escherichia coli (Migula) Castellani and Chalmers |
|---|---|
| 商品货号： | TS138475 |
| Classification： | Enterobacteriaceae, Escherichia |
| Strain Designations： | BW19094 |
| Application： | transformation host |
| Biosafety Level： | 1
Biosafety classification is based on U.S. Public Health Service Guidelines, it is the responsibility of the customer to ensure that their facilities comply with biosafety regulations for their own country. |
| Product Format： | freeze-dried |
| Preceptrol®： | no |
| Genotype： | delta(lacIPOZY)X74 uidA(deltaMlu1)::pir+ delta(phoA532) delta(phnC?DEFGHIJKLMNOP)33-30 |
| Type Strain： | no |
| Comments： | Host for maintenance of vectors containing the R6Kgamma origin of replication at low copy number. Phenotypes verified: lac recA+ pir+. |
| Medium： | ATCC® Medium 1065: LB Agar/Broth, Miller |
| Growth Conditions： | Temperature: 37.0°C |
| Name of Depositor： | BL Wanner |
| Special Collection： | NCRR Contract |
| References： | Metcalf WW, et al. Use of the rep technique for allele replacement to construct new Escherichia coli hosts for maintenance of R6K gamma origin plasmids at different copy numbers. Gene 138: 1-7, 1994. PubMed: 8125283 Barry L Wanner, personal communication |