                                                                                                                                                                                                                                     &lt;NA&gt;</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 5 ko00330(Arginine and proline metabolism);ko00340(Histidine metabolism);ko00310(Lysine degradation);ko00380(Tryptophan metabolism);ko00280(Valine, leucine and isoleucine degradation);ko00053(Ascorbate and ald