- Featured Product
- KD/KO Validated
Cathepsin L Polyclonal antibody
Cathepsin L Polyclonal Antibody for WB, IF, IHC, ELISA
Host / Isotype
Rabbit / IgG
Reactivity
human
Applications
WB, IHC, IF/ICC, ELISA
Conjugate
Unconjugated
Cat no : 10938-1-AP
Synonyms
Validation Data Gallery
Tested Applications
Positive WB detected in | A549 cells |
Positive IHC detected in | human skin tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
Positive IF/ICC detected in | HepG2 cells |
Recommended dilution
Application | Dilution |
---|---|
Western Blot (WB) | WB : 1:200-1:1000 |
Immunohistochemistry (IHC) | IHC : 1:50-1:500 |
Immunofluorescence (IF)/ICC | IF/ICC : 1:50-1:500 |
It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
Sample-dependent, Check data in validation data gallery. |
Published Applications
WB | See 4 publications below |
IHC | See 4 publications below |
IF | See 1 publications below |
Product Information
10938-1-AP targets Cathepsin L in WB, IHC, IF/ICC, ELISA applications and shows reactivity with human samples.
Tested Reactivity | human |
Cited Reactivity | human |
Host / Isotype | Rabbit / IgG |
Class | Polyclonal |
Type | Antibody |
Immunogen | Cathepsin L fusion protein Ag1373 |
Full Name | cathepsin L1 |
Calculated Molecular Weight | 38 kDa |
Observed Molecular Weight | 36-39 kDa, 29 kDa |
GenBank Accession Number | BC012612 |
Gene Symbol | Cathepsin L |
Gene ID (NCBI) | 1514 |
RRID | AB_2087834 |
Conjugate | Unconjugated |
Form | Liquid |
Purification Method | Antigen affinity purification |
Storage Buffer | PBS with 0.02% sodium azide and 50% glycerol pH 7.3. |
Storage Conditions | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA. |
Background Information
CTSL1(Cathepsin L1) is also named as CTSL and MEP, belongs to the peptidase C1 family. It is a lysosomal proteinase whose expression is also up-regulated in the skeletal muscle during starvation(PMID:20088826). It plays an intracellular role in normal intestinal epithelial polarization and initiation of neoplasia(PMID:17622569). CTSL1 also improves cardiac function and inhibits cardiac hypertrophy, inflammation, and fibrosis through blocking AKT/GSK3B signaling(PMID:19096818). The full length protein is 38 kDa with a signal peptide, two propeptide and a glycosylation site. It has been detected the 36 kDa, 39 kDa, 29 kDa and 21 kDa in rat gastrocnemius muscle. These forms of cathepsin L could either be attributed to differences in glycosylation or to partial processing of the proenzyme. (PMID:11696001)
Protocols
Product Specific Protocols | |
---|---|
WB protocol for Cathepsin L antibody 10938-1-AP | Download protocol |
IHC protocol for Cathepsin L antibody 10938-1-AP | Download protocol |
IF protocol for Cathepsin L antibody 10938-1-AP | Download protocol |
Standard Protocols | |
---|---|
Click here to view our Standard Protocols |
Publications
Species | Application | Title |
---|---|---|
Emerg Microbes Infect GILT restricts the cellular entry mediated by the envelope glycoproteins of SARS-CoV, Ebola virus and Lassa fever virus. | ||
Front Microbiol Cronobacter sakazakii ATCC 29544 Translocated Human Brain Microvascular Endothelial Cells via Endocytosis, Apoptosis Induction, and Disruption of Tight Junction. | ||
J Cancer Res Clin Oncol Expressions and significances of CTSL, the target of COVID-19 on GBM. | ||
Cancer Cell Int Differential secretome of pancreatic cancer cells in serum-containing conditioned medium reveals CCT8 as a new biomarker of pancreatic cancer invasion and metastasis. | ||
Exp Eye Res A proteomic approach towards understanding the pathogenesis of Mooren's ulcer. | ||
BMC Infect Dis COVID-19: a fatal case of acute liver failure associated with SARS-CoV-2 infection in pre-existing liver cirrhosis. |