Keratinocyte Transglutaminase (TG1) (hu)

Transglutaminase 1 (TG1)
Protein-glutamine gamma-glutamyltransferase K
Epidermal TGase
Transglutaminase K (TG(K)), (TGK), (TGase K)
Gene name : TGM1, KTG
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00038962
Catalyzes the cross-linking of proteins and the conjugation of polyamines to proteins. Responsible for cross-linking epidermal proteins during formation of the stratum corneum
More Information
ID Covalab opr0028
Uniprot ID P22735
Target Transglutaminase-1 (TGase-1)
Storage instructions Store working aliquots at a minimum of -20°C
Avoid repeated freezing and thawing
Delivery at ambient temperature is possible
Description His6-rhTG1 is based on the TGM1-allele from I.M.A.G.E.-clone IRAKp961M1628 isolated from human skin squamous cell carcinoma. It is N-terminally fused to a hexahistidine-tag resulting in the encoded N-terminal amino acid sequence MHHHHHHMDGPR. His6-rhTG1 is purified by IMAC to more than 90 % purity.
Raised in E. coli
Species Hu
Form Recombinant
Gene ID 7051
Labelling His-Tag
Preparation method Add 10 mM Ca2+ to activate His6-rhTG1.
Poids moléculaire 90 kDa
Principe His6-rhTG1 catalyzes acyl transfer reactions from glutamin residues in proteins or peptides to primary amines, e. g. the formation of ε-(γ-glutamyl) lysine bonds between proteins by transferring the acyl group of a peptide-bound glutamine residue to the primary amino group of a peptide-bound lysine residue. His6-rhTG1 may also be used for immunoprecipitation.
Pureté > 90 % (visually by SDS-PAGE)
Product type Proteins
Applications FA, IP
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