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Product Info Summary
| SKU: | A01589-2 |
|---|---|
| Size: | 100 μg/vial |
| Reactive Species: | Human, Mouse |
| Host: | Rabbit |
| Application: | WB |
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Product info
Product Name
Anti-Cathepsin L/MEP/CTSL Antibody Picoband®
SKU/Catalog Number
A01589-2
Size
100 μg/vial
Form
Lyophilized
Description
Boster Bio Anti-Cathepsin L/MEP/CTSL Antibody Picoband® catalog # A01589-2. Tested in WB applications. This antibody reacts with Human, Mouse. 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.
Storage & Handling
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.
Cite This Product
Anti-Cathepsin L/MEP/CTSL Antibody Picoband® (Boster Biological Technology, Pleasanton CA, USA, Catalog # A01589-2)
Host
Rabbit
Contents
Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4.
Clonality
Polyclonal
Isotype
Rabbit IgG
Immunogen
A synthetic peptide corresponding to a sequence in the middle region of human Cathepsin L/MEP/CTSL, which shares 61.1% amino acid (aa) sequence identity with rat CTSL.
Cross-reactivity
No cross-reactivity with other proteins.
Reactive Species
A01589-2 is reactive to CTSL in Human, Mouse
Observed Molecular Weight
37 kDa
Calculated molecular weight
37.6 kDa
Background of CTSL
The protein encoded by this gene is a lysosomal cysteine proteinase that plays a major role in intracellular protein catabolism. Its substrates include collagen and elastin, as well as alpha-1 protease inhibitor, a major controlling element of neutrophil elastase activity. The encoded protein has been implicated in several pathologic processes, including myofibril necrosis in myopathies and in myocardial ischemia, and in the renal tubular response to proteinuria. This protein, which is a member of the peptidase C1 family, is a dimer composed of disulfide-linked heavy and light chains, both produced from a single protein precursor. Additionally, this protein cleaves the S1 subunit of the SARS-CoV-2 spike protein, which is necessary for entry of the virus into the cell.
Antibody Validation
Boster validates all antibodies on WB, IHC, ICC, Immunofluorescence, and ELISA with known positive control and negative samples to ensure specificity and high affinity, including thorough antibody incubations.
Application & Images
Applications
A01589-2 is guaranteed for WB Boster Guarantee
Assay Dilutions Recommendation
The recommendations below provide a starting point for assay optimization. The actual working concentration varies and should be decided by the user.
Western blot, 0.25-0.5 μg/ml, Human, Mouse
Positive Control
WB: human HepG2 whole cell, human HCCT tissue, human HCCP tissue, mouse liver tissue
Validation Images & Assay Conditions
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Western blot analysis of Cathepsin L/MEP/CTSL using anti-Cathepsin L/MEP/CTSL antibody (A01589-2).
Electrophoresis was performed on a 5-20% SDS-PAGE gel at 70V (Stacking gel) / 90V (Resolving gel) for 2-3 hours. The sample well of each lane was loaded with 30 ug of sample under reducing conditions.
Lane 1: human HepG2 whole cell lysates,
Lane 2: human HCCT tissue lysates,
Lane 3: human HCCP tissue lysates,
Lane 4: mouse liver tissue lysates.
After electrophoresis, proteins were transferred to a nitrocellulose membrane at 150 mA for 50-90 minutes. Blocked the membrane with 5% non-fat milk/TBS for 1.5 hour at RT. The membrane was incubated with rabbit anti-Cathepsin L/MEP/CTSL antigen affinity purified polyclonal antibody (Catalog # A01589-2) at 0.5 μg/mL overnight at 4°C, then washed with TBS-0.1%Tween 3 times with 5 minutes each and probed with a goat anti-rabbit IgG-HRP secondary antibody at a dilution of 1:5000 for 1.5 hour at RT. The signal is developed using an Enhanced Chemiluminescent detection (ECL) kit (Catalog # EK1002) with Tanon 5200 system. A specific band was detected for Cathepsin L/MEP/CTSL at approximately 37 kDa. The expected band size for Cathepsin L/MEP/CTSL is at 37 kDa.
Specific Publications For Anti-Cathepsin L/MEP/CTSL Antibody Picoband® (A01589-2)
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