Human Transglutaminase 7/TGM7 Antibody

Catalog #: MAB5426 Datasheet / COA / SDS

Catalog #	Availability	Size / Price	Qty
MAB5426
MAB5426-SP

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Detection of Human Transglutaminase 7/TGM7 by Western Blot.

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Summary Data Examples Preparation and Storage Reconstitution Calculator Background Product Datasheets Related Research Areas

Human Transglutaminase 7/TGM7 Antibody Summary

Species Reactivity

Human

Specificity

Detects human Transglutaminase 7/TGM7 in direct ELISAs and Western blots. In direct ELISAs, no cross‑reactivity with recombinant human TGM2, 3, 4, or recombinant mouse TGM2 is observed.

Source

Monoclonal Rat IgG_2A Clone # 602708

Purification

Protein A or G purified from hybridoma culture supernatant

Immunogen

S. frugiperda insect ovarian cell line Sf 21-derived recombinant human Transglutaminase 7/TGM7
Asp2-Pro710
Accession # Q96PF1

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Applications

Recommended Concentration

Sample

Western Blot

2 µg/mL

See below

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Scientific Data

Western Blot

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Detection of Human Transglutaminase 7/TGM7 by Western Blot. Western blot shows lysates of PC-3 human prostate cancer cell line. PVDF Membrane was probed with 2 µg/mL of Rat Anti-Human Transglutaminase 7/TGM7 Monoclonal Antibody (Catalog # MAB5426) followed by HRP-conjugated Anti-Rat IgG Secondary Antibody (Catalog # HAF005). A specific band was detected for Transglutaminase 7/TGM7 at approximately 80 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.

Reconstitution Calculator

Preparation and Storage

Reconstitution

Reconstitute at 0.5 mg/mL in sterile PBS

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.

12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: Transglutaminase 7/TGM7

Transglutaminase 7 (TGM7), also known as protein-glutamine gamma -glutamyltransferase Z, TGase Z and TGZ, is an 80 kDa, widely expressed member of the Transglutaminase superfamily and family. Human Transglutaminase 7 is 710 amino acids (aa) in length and contains a Transglutaminase family, C-terminal Ig like domain (aa 608‑705). Human Transglutaminase 7 shares 78% aa identity with mouse Transglutaminase 7. Like other Transglutaminases, Transglutaminase 7 is an enzyme that stabilizes protein assembly through the formation of intra- or intermolecular N epsilon ( gamma -glutamyl)lysine bonds. It catalyzes a calcium-dependent transferase reaction between the gamma -carboxamide group of a peptide-bound glutamine residue and various primary amines, most commonly the epsilon -amino group of lysine residues.

Entrez Gene IDs

116179 (Human); 640543 (Mouse); 691932 (Rat)

Alternate Names

protein-glutamine gamma-glutamyltransferase Z; TG(Z); TGase Z; TGase-7; TGM7; TGMZ; TGMZEC 2.3.2.13; TGZ; Transglutaminase 7; Transglutaminase Z; transglutaminase-7