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Key Documents

SRP0293

Sigma-Aldrich

Cathepsin V Active human

recombinant, expressed in FreeStyle 293-F cells, ≥90% (SDS-PAGE)

Synonyme(s) :

Cathepsin L2, Cathepsin U

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About This Item

Code UNSPSC :
12352204
Nomenclature NACRES :
NA.54

Produit recombinant

expressed in FreeStyle 293-F cells

Pureté

≥90% (SDS-PAGE)

Forme

aqueous solution

Activité spécifique

≥436 pmol/min-μg

Poids mol.

37 kDa

Numéro d'accès NCBI

Conditions d'expédition

dry ice

Température de stockage

−70°C

Informations sur le gène

human ... CTSL2(1515)

Description générale

Human cathepsin V (GenBank Accession No. NM_001333.2), CD33 signal peptide(amino acids 1-16) + cathepsin V (amino acids 18-334), with C-terminal HIS tag, MW = 37 kDa, expressed in FreeStyle 293-F cells.

Application

Active human cathepsin V is useful for the study of enzyme kinetics, screening inhibitors, and selectivity profiling. Active human cathepsin V has been used in a study to assess the cysteine protease attribute of the eukaryotic ribosomal protein S4. Active human cathepsin V has also been used in a study to determine that the simultaneous treatment of human bronchial epithelial cells with serine and cysteine protease inhibitors prevents severe acute respiratory syndrome coronavirus entry.

Définition de l'unité

One unit is defined as the amount of enzyme that will cleave 1 pmol of substrate per min at 37°C

Forme physique

Formulated in 40 mM MES, pH 5.0, 120 mM NaCL and 20% glycerol.

Notes préparatoires

Thaw on ice. Upon first thaw, briefly spin tube containing enzyme to recover full content of the tube. Aliquot enzyme into single use aliquots. Store remaining undiluted enzyme in aliquots at -70°C. Note: Enzyme is very sensitive to freeze/thaw cycles.

Informations légales

FreeStyle is a trademark of Invitrogen Corp.

Pictogrammes

Health hazardExclamation mark

Mention d'avertissement

Danger

Mentions de danger

Classification des risques

Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2

Code de la classe de stockage

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


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Consulter la Bibliothèque de documents

Babu Sudhamalla et al.
Biochimica et biophysica acta, 1820(10), 1535-1542 (2012-05-15)
Ribosomal proteins often carry out extraribosomal functions. The protein S4 from the smaller subunit of Escherichia coli, for instance, regulates self synthesis and acts as a transcription factor. In humans, S4 might be involved in Turner syndrome. Recent studies also
Miyuki Kawase et al.
Journal of virology, 86(12), 6537-6545 (2012-04-13)
The type II transmembrane protease TMPRSS2 activates the spike (S) protein of severe acute respiratory syndrome coronavirus (SARS-CoV) on the cell surface following receptor binding during viral entry into cells. In the absence of TMPRSS2, SARS-CoV achieves cell entry via
Uta Schurigt et al.
Inflammation research : official journal of the European Histamine Research Society ... [et al.], 61(9), 1021-1029 (2012-06-08)
Cathepsin L (CL) is potentially involved in joint destruction and in antigen presentation in rheumatoid arthritis. In order to define the roles of this protease in arthritis development we analysed the antigen-induced arthritis (AIA) in CL-deficient (CL(-/-)) mice. Antigen-induced arthritis
Ryan P McGlinchey et al.
Biochemical and biophysical research communications, 529(4), 1106-1111 (2020-08-21)
The intracellular accumulation of α-synuclein (α-syn) amyloid fibrils is a hallmark of Parkinson's disease. Because lysosomes are responsible for degrading aggregated species, enhancing lysosomal function could alleviate the overburden of α-syn. Previously, we showed that cysteine cathepsins (Cts) is the

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