TransglutaminasesSubstrate SpecificityFactor XIIIaFactor XIIIAminationCadaverineKineticsMolecular Sequence DataAmino Acid SequenceCross-Linking ReagentsCornified Envelope Proline-Rich ProteinsStructure-Activity RelationshipEpidermisPlant InfertilityPutrescineGuinea PigsGlutamineDipeptidesKeratinocytesPolyaminesCatalysisGTP-Binding ProteinsLysineSequence Homology, Amino AcidProtein Processing, Post-TranslationalBinding SitesSkinElectrophoresis, Polyacrylamide GelBase SequenceCloning, MolecularLiver