| 000 | 01202 a2200349 4500 | ||
|---|---|---|---|
| 005 | 20250512133220.0 | ||
| 264 | 0 | _c19700730 | |
| 008 | 197007s 0 0 eng d | ||
| 022 | _a0036-8075 | ||
| 024 | 7 |
_a10.1126/science.168.3939.1586 _2doi |
|
| 040 |
_aNLM _beng _cNLM |
||
| 100 | 1 | _aCallahan, R | |
| 245 | 0 | 0 |
_aTryptophan operon: structural gene mutation creating a "promoter" and leading to 5-methyltryptophan dependence. _h[electronic resource] |
| 260 |
_bScience (New York, N.Y.) _cJun 1970 |
||
| 300 |
_a1586-9 p. _bdigital |
||
| 500 | _aPublication Type: Journal Article | ||
| 650 | 0 | 4 | _aCulture Media |
| 650 | 0 | 4 | _aGenes |
| 650 | 0 | 4 | _aGenetic Code |
| 650 | 0 | 4 | _aGenetics, Microbial |
| 650 | 0 | 4 |
_aHydro-Lyases _xmetabolism |
| 650 | 0 | 4 |
_aLigases _xmetabolism |
| 650 | 0 | 4 | _aMolecular Biology |
| 650 | 0 | 4 | _aMutation |
| 650 | 0 | 4 | _aOperon |
| 650 | 0 | 4 |
_aSalmonella typhimurium _xenzymology |
| 650 | 0 | 4 |
_aTryptophan _xmetabolism |
| 650 | 0 | 4 |
_aortho-Aminobenzoates _xmetabolism |
| 700 | 1 | _aBalbinder, E | |
| 773 | 0 |
_tScience (New York, N.Y.) _gvol. 168 _gno. 3939 _gp. 1586-9 |
|
| 856 | 4 | 0 |
_uhttps://doi.org/10.1126/science.168.3939.1586 _zAvailable from publisher's website |
| 999 |
_c4914725 _d4914725 |
||