TransglutaminasesFactor XIIIaFactor XIIIAminationCadaverineCross-Linking ReagentsCornified Envelope Proline-Rich ProteinsEpidermisPlant InfertilityPutrescineGuinea PigsGlutamineAmino Acid SequenceKeratinocytesDipeptidesMolecular Sequence DataPolyaminesSubstrate SpecificityGTP-Binding ProteinsLysineCatalysisProtein Processing, Post-TranslationalSequence Homology, Amino AcidSkinElectrophoresis, Polyacrylamide GelKineticsLiverBinding SitesBase SequenceCloning, Molecular