How to map human variant to correspoding knock-allele in mouse

Question

[Damianos P. Melidis]

Dear all,

I am searching a way to relate a human mutation, say, rs80338939, of a specific phenotype, to a mouse knock-in assay experiment.

Using the search engine on mgi_recomb I could find these knock-in alleles.

But, looking on allele entry,Gjb2tm1Kkam, I am not sure how I can see the introduced SNP or indel, from this description seems more a knock-out experiment.

Grateful to let me know how I can do this mapping human variant -> mouse knock-in!

Thank you!