Anti-Tripeptidylpeptidase II/TPPII/TPP2 Antibody Picoband®

Tripeptidyl-peptidase 2 is an enzyme that in humans is encoded by the TPP2 gene. This gene encodes a mammalian peptidase that, at neutral pH, removes tripeptides from the N terminus of longer peptides. The protein has a specialized function that is essential for some MHC class I antigen presentation. The protein is a high molecular mass serine exopeptidase; the amino acid sequence surrounding the serine residue at the active site is similar to the peptidases of the subtilisin class rather than the trypsin class.

Boster Bio Anti-Tripeptidyl peptidase II/TPPII/TPP2 Antibody Picoband® catalog # A06668-2. Tested in ELISA, Flow Cytometry, IF, IHC, ICC, WB applications. This antibody reacts with Human, Mouse, Rat. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Ubiquitin carboxyl-terminal hydrolase 21; Deubiquitinating enzyme 21; Ubiquitin thioesterase 21; Ubiquitin-specific-processing protease 21; USP21; USP23; PP1490

TPP2

7174

P29144

Human, Mouse, Rat

No cross-reactivity with other proteins.

E.coli-derived human Tripeptidyl peptidase II/TPPII/TPP2 recombinant protein (Position: E32-K1001) .

Highly expressed in heart, pancreas and skeletal muscle. Also expressed in brain, placenta, liver and kidney, and at very low level in lung.

WB, IHC, ICC, IF, Flow Cytometry, ELISA

Cofactors, Vitamins/Minerals, Metabolism, Mitochondrial, Mitochondrial Markers, Mitochondrial Metabolism, Pathways and Processes, Signal Transduction, Vitamins/Minerals

Immunogen affinity purified.

Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Lyophilized

Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Deubiquitinates histone H2A, a specific tag for epigenetic transcriptional repression, thereby acting as a coactivator. Deubiquitination of histone H2A releaves the repression of di- and trimethylation of histone H3 at 'Lys-4', resulting in regulation of transcriptional initiation. Regulates gene expression via histone H2A deubiquitination. Also capable of removing NEDD8 from NEDD8 conjugates but has no effect on Sentrin-1 conjugates. Deubiquitinates BAZ2A/TIP5 leading to its stabilization.

1. Atallah, I., Quinodoz, M., Campos-Xavier, B., Peter, V. G., Fouriki, A., Bonvin, C., Bottani, A., Kumps, C., Angelini, F., Bellutti Enders, F., Christen-Zaech, S., Rizzi, M., and 11 others. Immune deficiency, autoimmune disease and intellectual disability: a pleiotropic disorder caused by biallelic variants in the TPP2 gene. Clin. Genet. 99: 780-788, 2021. 2. Balow, R.-M., Ragnarsson, U., Zetterqvist, O. Tripeptidyl aminopeptidase in the extralysosomal fraction of rat liver. J. Biol. Chem. 258: 11622-11628, 1983. 3. Bermingham, N. A., McKay, T., Hoyle, J., Hernandez, D., Martin, J. E., Fisher, E. M. C. The gene encoding tripeptidyl peptidase II maps to chromosome 1 in the mouse. Mammalian Genome 7: 390 only, 1996.

At -20°C for one year from date of receipt. After reconstitution, at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freezing and thawing.

https://www.bosterbio.com/msds?sku=A06668-2

104553 MW

138 kDa

6

Ubiquitin specific peptidase 21

Nucleus. Cytoplasm.

AP-2 complex subunit beta

Rabbit IgG

Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4.