Get KEGGID from a KEGGNode-class object.
KEGGNode-class对象KEGGID。
The KEGGNode-class can be either another pathway (KEGGID in the form like 'hsa\d*'), KEGG Gene ('hsa:\d*') or compound ('cpd:C\d*'). In case of the KEGG Gene ID, the organism prefix is removed when the value is returned.
KEGGNode-class可以是另一种途径(HSA \ D *这样的形式KEGGID),:,KEGG基因(HSA:\ D *)或化合物(CPD:C \ D *)。生物体的前缀的在KEGG基因ID的情况下,返回值时,将删除。
方法----------Methods----------
object = "KEGGNode" An object of KEGGNode-class
对象=“KEGGNode”一个KEGGNode-class的对象