Name Info Provider Link
free resource GlyGen glycoinformatics resource https://glygen.org/publication/PubMed/17671267/
free resource Mouse Genome Informatics (MGI) http://www.informatics.jax.org/reference/17671267
subscription/membership/fee required Silverchair Information Systems https://academic.oup.com/biolreprod/article-lookup/doi/10.1095/biolreprod.107.061788