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安全信息

C4618

Sigma-Aldrich

Monoclonal Anti-Cathepsin L antibody produced in mouse

clone CPL33/1, purified from hybridoma cell culture

别名:

Anti-CATL, Anti-CTSL, Anti-MEP

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About This Item

MDL编号:
UNSPSC代码:
12352203
NACRES:
NA.41
克隆:
CPL33/1, monoclonal
种属反应性:
human
技术:
immunohistochemistry: suitable
indirect ELISA: suitable
western blot: 0.1-0.2 μg/mL using total cell extracts of A549 cells

生物来源

mouse

质量水平

偶联物

unconjugated

抗体形式

purified immunoglobulin

抗体产品类型

primary antibodies

克隆

CPL33/1, monoclonal

形式

buffered aqueous solution

分子量

antigen ~25 kDa (human cathepsin L)
antigen ~42 kDa (human pro cathepsin L)

种属反应性

human

浓度

~2 mg/mL

技术

immunohistochemistry: suitable
indirect ELISA: suitable
western blot: 0.1-0.2 μg/mL using total cell extracts of A549 cells

同位素/亚型

IgG1

运输

dry ice

储存温度

−20°C

靶向翻译后修饰

unmodified

基因信息

human ... CTSL1(1514)

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一般描述

Anti-Cathepsin L antibody, Mouse monoclonal (mouse IgG1 isotype) is derived from the hybridoma CPL33/1 produced by the fusion of mouse myeloma cells and splenocytes from BALB/c mice immunized with human procathepsin L.
Monoclonal Anti-Cathepsin L (mouse IgG1 isotype) is derived from the hybridoma CPL33/1 produced by the fusion of mouse myeloma cells (P3X63Ag8.653) and splenocytes from BALB/c mice immunized with human procathepsin L.

特异性

The antibody recognizes the native and denaturated forms of the protein and does not cross react with human cathepsin V. Monoclonal Anti-Cathepsin L specifically recognizes human cathepsin L (∼ 25 kDa) and procathepsin L (∼ 42 kDa). Anti-Cathepsin L antibody epitope resides within amino acids of human cathepsin L (FYKE).

免疫原

human procathepsin L. The antibody epitope resides within amino acids 258-261 of human cathepsin L (FYKE).

应用

Anti-Cathepsin L antibody has been used for immunoblotting.
Monoclonal Anti-Cathepsin L antibody produced in mouse is suitable for:
  • immunohistochemistry
  • indirect ELISA
  • western blot : 0.1-0.2 μg/mL using total cell extracts of A549 cells

生化/生理作用

Cathepsins are lysosomal proteases that play an important role in the intracellular degradation of exogenous and endogenous proteins, activation of enzyme precursors, and tumor invasion and metastasis.
Inhibition of the enzyme or the proenzyme by low molecular weight inhibitors or by specific antibodies led to a suppression of the invasive capabilities of malignant cells, or a decline in their ability to form tumors in experimental in vivo and in vitro models.

外形

0.01M 磷酸缓冲盐溶液,pH 7.4,含 15mM 叠氮化钠。

免责声明

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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WGK

nwg

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

常规特殊物品

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Cheuk-Yiu Law et al.
Biochemistry and biophysics reports, 5, 335-345 (2016-01-14)
Patients with Danon disease may suffer from severe cardiomyopathy, skeletal muscle dysfunction as well as varying degrees of mental retardation, in which the primary deficiency of lysosomal membrane-associated protein-2 (LAMP2) is considerably associated. Owing to the scarcity of human neurons
Cysteine cathepsins and the cutting edge of cancer invasion.
Gocheva V and Joyce J A
Cell Cycle, 6(1), 60-64 (2007)
E Weber et al.
Hybridoma, 16(2), 159-166 (1997-04-01)
Mouse monoclonal antibodies directed against cathepsin L and procathepsin L have been generated. Mice were immunized with human procathepsin L purified from the cell culture medium of human nonsmall cell lung cancer cell line EPLC 32 M1. More than 400
Boris Turk et al.
FEBS letters, 581(15), 2761-2767 (2007-06-05)
Proteases were, for a long time, mainly considered as protein degrading enzymes. However, in the last decade this view has changed dramatically, and the focus is now on proteases as signalling molecules. One of the best examples is apoptosis, the
Myung Jong Kim et al.
JCI insight, 9(3) (2024-02-08)
The glucocerebrosidase (GCase) encoded by the GBA1 gene hydrolyzes glucosylceramide (GluCer) to ceramide and glucose in lysosomes. Homozygous or compound heterozygous GBA1 mutations cause the lysosomal storage disease Gaucher disease (GD) due to severe loss of GCase activity. Loss-of-function variants

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