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| NCIMB number | NCIMB 11380 |
| Deposit type | Bacteria |
| Type strain | No |
| GMO | No |
| Taxon name | Escherichia coli |
| Depositor designation | Gerhart-Holoubeck diploid JC411-5-2 |
| Preservation method | Liquid nitrogen |
| Other catalogue information | Merodiploid strain derived from strain K12 Hfr |
| Price band | A |
| Media | 110 |
| Gas regime | aerobic |
| Growth factors (and/or information) | M56, 37C, 1d: good growth. On CM55 or CM3, large colonies 1.5mm and smaller ones, large numbers of filaments observed on gram stain in small colony |
| ACDP category | 1 |
| Hazard information | This species has been associated with diarrhoea, urinary tract infections. |
| Colony Edge | Entire |
| Colony Shape | Circular |
| Colony Colour | Grey White |
| Colony Opacity | Translucent |
| Cellular Shape | Rod |
| Cellular Size | short |
| Gram stain | Gram Negative |
| Cellular (Other) | Straight Sides, Rounded Ends |
| Depositor Company | American Type Culture Collection (ATCC) |
| Depositor Address | 12301 Parklawn Drive Rockville Maryland 20852 U.S.A. |
| Isolated by | J. Gerhart & H. Holoubeck |
| Date of Accession | 14/01/1987 |
| History | R.L.Switzer -- H.Schachman -- J.Gerhart |
| Other collection IDs | ATCC29477 |
| Yeast? | False |
| K12 | Yes |
| References | Gerhart J.C. and Holoubeck H. (1967) J. biol. Chem. 242 p2886 Clark Jr. J.M. and Switzer R.L. (1977) Experimental Biochemistry Ed II. W.H. Freeman & Co. The purification of aspartate transcarbamylase of Escherichia coli and separation of its protein subunits, J Biol Chem 242(12), 2886-2892, 1967 |