MuteinDB: the mutein database linking substrates, products and enzymatic reactions directly with genetic variants of enzymes.
Andreas BraunBettina HalwachsMartina GeierKatrin WeinhandlMichael GuggemosJan MarienhagenAnna Joëlle RuffUlrich SchwanebergVincent RabinDaniel E. Torres PazmiñoGerhard G. ThallingerAnton GliederPublished in: Database J. Biol. Databases Curation (2012)