http://identifiers.org/mgd/MGI:3047222 MOR23/M72/MOR23-&gt;M71-IRES-tauGFP targeted mutation 16, Peter Mombaerts MGI:3047222 MOR23/M72/MOR23-&gt;M71GFP Olfr151<tm16(Olfr160/Olfr161)Mom>