| 000 | 005980000a22001930004500 | ||
|---|---|---|---|
| 090 |
_aAR _b03617 |
||
| 245 | 1 | 0 |
_aGenetic code origins _stRNAs older than their synthetases? |
| 650 | 1 | 4 |
_aFilogenética _94310 |
| 650 | 1 | 4 |
_aEvolución _992797 |
| 650 | 1 | 4 |
_aAnálisis genético _975159 |
| 650 | 1 | 4 |
_aBiología molecular _993011 |
| 041 | 0 | _aInglés | |
| 700 | 1 |
_aTurner, Robert J. _997328 |
|
| 700 | 1 |
_aSteer , Brian A. _997329 |
|
| 700 | 1 |
_aShimmel, Paul _997330 |
|
| 100 | 1 |
_aRibas de Pouplana, Lluis _997331 |
|
| 942 | _cARTICULO | ||
| 773 | 1 |
_tProceedings Natl. Acad. Sci. USA _q11295-11300 _d1998 _g95 |
|
| 999 |
_c12665 _d12665 |
||