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Recombinant human PSMA2 protein

CAT: 0112-ATGP1231-020Size: 20 µgDry Ice: NoHazardous: No
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CAT#:0112-ATGP1231-020Size:20 µg
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Description
PSMA2, also known as proteasome subunit alpha type-2, is a multicatalytic proteinase complex which is characterized by its ability to cleave peptides with Arg, Phe, Tyr, Leu, and Glu adjacent to the leaving group at neutral or slightly basic pH. PSMA2, belonged to the peptidase T1A family, is a 20S core alpha subunit of proteasome. This protein serves as docking domains for the regulatory particles and exterior gates blocking unregulated access to the interior cavity. Recombinant human PSMA2 protein, fused to His-tag at N-terminus, was expressed in E. coli and purified by using conventional chromatography.
Product Name Alternative
Proteasome subunit alpha type-2, HC3, Mu, PMSA2, PSC2
Expression System
E.coli
Antigen Species
Human
Tag
His-Tag
Applications
SDS-PAGE
Concentration
1 mg/mL (determined by Bradford assay)
Purity
> 95% by SDS-PAGE
Molecular Weight
28.0 kDa (254aa) confirmed by MALDI-TOF
Additionnal Information
PSMA2, Proteasome subunit alpha type-2, HC3, Mu, PMSA2, PSC2, ATGP1231-10 µg, ATGP1231-20 µg, ATGP1231-50 µg, ATGP1231-100 µg, ATGP1231-250 µg, ATGP1231-500 µg, ATGP1231-1 mg, ATGP1231-10, ATGP1231-20, ATGP1231-50, ATGP1231-100, ATGP1231-250, ATGP1231-500, ATGP1231-1
References & Citations
Cho S. et al. (2001) FEBS Lett. 498 (1) :62-6.; ; Dong J. et al. (2004) J Biol Chem. 279 (20) :21334-42.
Storage Conditions
Can be stored at 2°C to 8°C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles.
Formulation
Liquid in. 20 mM Tris-HCl buffer (pH 8.0) containing 30% glycerol, 0.1M NaCl,1mM DTT, 0.1mM PMSF
Scientific Category
Cell Cycle
NCBI Accession Number
NP_002778.1
Uniprot Accession Number
P25787
Species
Human
AA Sequence
MAERGYSFSL TTFSPSGKLV QIEYALAAVA GGAPSVGIKA ANGVVLATEK KQKSILYDER SVHKVEPITK HIGLVYSGMG PDYRVLVHRA RKLAQQYYLV YQEPIPTAQL VQRVASVMQE YTQSGGVRPF GVSLLICGWN EGRPYLFQSD PSGAYFAWKA TAMGKNYVNG KTFLEKRYNE DLELEDAIHT AILTLKESFE GQMTEDNIEV GICNEAGFRR LTPTEVKDYL AAIA

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