ElastinMammalsSkinTropoelastinDesmosineSkin AgingSkin DiseasesSkin NeoplasmsElastic TissueIsodesmosinePancreatic ElastaseProtein-Lysine 6-OxidaseSkin Physiological PhenomenaSkin TestsSkin AbsorptionLigamentsCollagenSkin PigmentationAortic Stenosis, SupravalvularCutis LaxaAortaSkin, ArtificialMatrix Metalloproteinase 12Williams SyndromeElasticityMolecular Sequence DataFibroblastsConnective TissueExtracellular MatrixAminopropionitrileSkin Diseases, BacterialAmino Acid SequenceSkin UlcerRNA, MessengerMicrofibrilsEpidermisCells, CulturedMarsupialiaLungCattleSpecies SpecificityPhylogenyBase Sequence