Apart from very close species (like incubating passenger pigeon DNA in a fantail pigeon host), is it possible to recreate say a woolly mammoth even assuming you

Apart from very close species (like incubating passenger pigeon DNA in a fantail pigeon host), is it possible to recreate say a woolly mammoth even assuming you can perfectly reconstruct the DNA itself? That is, how much of an organism is encoded in the DNA and how much in the mother's body? And yes, this question is derived from GEB[0]. [0] https://en.wikipedia.org/wiki/G%C3%B6del,_Escher,_Bach https://en.wikipedia.org/wiki/G%C3%B6del,_Escher,_Bach