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Cathepsin L1 antibody (CTSL1)

Details for Product anti-CTSL1 Antibody No. ABIN222981, Supplier: Login to see New
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Synonyms si:dkey-121a11.6, mep, catl, ctsl, cpl-1, MGC80629, MGC107932, CTSL, CATL, CTSL1, MEP, 1190035F06Rik, Ctsl1, fs, nkt, CATHL, CatL, Ctsl, CTSL2
(113), (59), (41), (4), (3)
(95), (54), (4), (4)
This Cathepsin L1 antibody is un-conjugated
(10), (10), (3), (2), (2), (2), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1)
Immunohistochemistry (IHC), Western Blotting (WB)
(118), (72), (23), (18), (11), (10), (7), (5), (1), (1), (1), (1)
Pubmed 2 references available
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Quantity 100 μg
Shipping to United States ( )
Availability Will be delivered in 2 to 3 Business Days
Immunogen Synthetic peptide surrounding amino acid 223 of human Cathepsin L
Blocking Peptide Blocking peptide for this product available: ABIN412668
Isotype IgG
Specificity Detects both the proenzyme and the mature form of cathepsin L.
Purification Affinity purified
Alternative Name Cathepsin L (CTSL1 Antibody Abstract)
Background Cathepsin L is a normal lysosomal cysteine endoproteases that is expressed in all cells. The latent 39 kDa pro-Cathepsin L must be processed by cleavage of the 96 amino acid pro-peptide, to generate the active two-chain form made up of 21 and 5 kDa subunits. Mature Cathepsin L is normally localized in the lysosomes where it plays a major role in intracellular protein catabolism. The fact that Cathepsin L is also capable of degrading extracellular matrix proteins sμggests that it may play a role in invasion and metastasis and could be a useful prognostic indicator for cancer.
Synonyms: CTSL, CATL, CTSL1, MEP, EC
Gene ID 1514
UniProt P07711
Research Area Signaling, Extracellular Matrix, Cancer, Proteases
Application Notes Western blotting (0.5-4 μg/mL), and Immunohistochemistry (5 μg/mL).
Jurkat cell lysate can be used as a positive control.
However, the optimal conditions should be determined individually.

Suggested positive control: Western Blot: Jurkat cell lysate. IHC: Kidney tissue
Country of Animal Origin: China

Restrictions For Research Use only
Format Liquid
Concentration 0.2 mg/mL
Buffer 100 μg (0.2 mg/mL) affinity purified rabbit anti-cathepsin L polyclonal antibody in phosphate buffered saline (PBS), pH 7.2, containing 30 % glycerol, 0.1 % BSA, 0.01 % thimerosal.
Preservative Thimerosal (Merthiolate)
Precaution of Use This product contains Thimerosal (Merthiolate): a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Handling Advice The antibody solution should be gently mixed before use.
Avoid freeze-thaw cycles.
Storage -20 °C
Storage Comment For long-term storage, aliquot and freeze at -70 °C.
Expiry Date 12 months
Supplier Images
Western Blotting (WB) image for anti-Cathepsin L1 antibody (CTSL1) (ABIN222981) anti-Cathepsin L1 (CTSL1) antibody
Product cited in: Song, Bailey, Dunlap et al.: "Cathepsin B, cathepsin L, and cystatin C in the porcine uterus and placenta: potential roles in endometrial/placental remodeling and in fluid-phase transport of proteins secreted by uterine epithelia ..." in: Biology of reproduction, Vol. 82, Issue 5, pp. 854-64, 2010 (PubMed).

Song, Spencer, Bazer: "Cathepsins in the ovine uterus: regulation by pregnancy, progesterone, and interferon tau." in: Endocrinology, Vol. 146, Issue 11, pp. 4825-33, 2005 (PubMed).

Catalog No. ABIN222981
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