SKU: 13942567070

CTSK Recombinant Rabbit mAb (S-1370-278)

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Description

CTSK Recombinant Rabbit mAb (S-1370-278)Product Specification Host Rabbit Antigen CTSK Synonyms Cathepsin K; Cathepsin O; Cathepsin O2; Cathepsin X; CTSO; CTSO2 Immunogen Synthetic Peptide Location Secreted, Lysosome, Apical cell membrane Accession P43235 Clone Number S 1370 278 Antibody Type Recombinant mAb Isotype IgG Application WB Reactivity Hu, Ms Positive Sample U 87 MG, SK MEL 28, Jurkat, RAW264. 7 Purification Protein A Concentration 0. 5 mg ml Conjugation Unconjugated Physical

Product Specification


Host Rabbit
Antigen CTSK
Synonyms Cathepsin K; Cathepsin O; Cathepsin O2; Cathepsin X; CTSO; CTSO2
Immunogen Synthetic Peptide
Location Secreted, Lysosome, Apical cell membrane
Accession P43235
Clone Number S-1370-278
Antibody Type Recombinant mAb
Isotype IgG
Application WB
Reactivity Hu, Ms
Positive Sample U-87 MG, SK-MEL-28, Jurkat, RAW264.7
Purification Protein A
Concentration 0.5 mg/ml
Conjugation Unconjugated
Physical Appearance Liquid
Storage Buffer

PBS, 40% Glycerol, 0.05% BSA, 0.03% Proclin 300

Stability & Storage

12 months from date of receipt / reconstitution, -20 °C as supplied

Dilution


application dilution species
WB 1:1000 Hu, Ms

Background

Cathepsin K (CTSK) is a lysosomal cysteine protease predominantly expressed in osteoclasts and belongs to the peptidase C1 protein family. It plays a crucial role in bone remodeling and resorption by degrading collagen and other matrix proteins. CTSK is the most active mammalian collagenase and can cleave both the helical and telopeptide regions of type I collagen, which is abundant in bone. Besides its role in bone metabolism, CTSK is also found in various cancers, such as breast cancer and melanoma, where it contributes to tumor invasiveness and metastasis. Mutations in the CTSK gene can lead to pycnodysostosis, an autosomal recessive disease characterized by osteosclerosis and short stature.

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SKU: 13942567070

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4.3 ★★★★★
Based on 6 reviews
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Rachael Jesse
Natrona Heights, US
★★★★★ 5
So cozy!
Color: White, Size: King, Color: White, Size: King
I absolutely love this comforter! It's very cozy, soft, and fluffy! I bought it for a duvet that I have and it fits it perfectly. It has loops on all four sides to tie a duvet and comforter together, which is really helpful. This comforter is also breathable so it helps me sleep better at night because I'm not getting overheated. The color and appearance is true to the pictures it displayed. It also seems to be quite durable and good quality. I would definitely recommend for anyone needing a new cozy comforter!
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Reviewed in the United States on April 18, 2026
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Amelia Rodriguez
Massapequa, US
★★★★★ 5
Must have!
Color: Light Grey, Size: Queen
⭐⭐⭐⭐⭐ This comforter is absolutely amazing! It feels like something you'd find in a luxury hotel—soft, lightweight, airy, and incredibly comfortable. It has quickly become one of the best purchases I've made. The quality exceeded my expectations, and it's perfect for staying cozy without feeling too heavy. My kids love it so much that they're constantly trying to steal it from me! If you're looking for a comfortable, high-quality comforter, I highly recommend this one. You won't be disappointed!
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Reviewed in the United States on May 31, 2026
D
Verified Purchase
Different from what I expected
Alexandria, US
★★★★★ 5
Cozy, warm and not heavy
Color: White, Size: Queen
This blanket is great and for a fair price, so fluffy and it’s on the warmer side but not heavy, which is exactly what I wanted!
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Reviewed in the United States on May 9, 2026
P
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Pamela
Belleville, US
★★★★★ 5
Best cheap comforter I’ve ever purchased
Color: White, Size: King, Color: White, Size: King
The comforter made of super soft and comfortable! It’s definitely cat approved, my kitty immediately fell asleep on this amazing comforter. It was super cheap. It’s easy to clean and handles bleach great. Fits my duvet cover perfectly.
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Reviewed in the United States on May 6, 2026
K
Verified Purchase
Kyle R.
Lake Worth, US
★★★★★ 4
Solid Affordable Duvet Insert Comforter
Color: White, Size: Queen
This is a great affordable all-season duvet insert comforter. There are multiple tie downs to attach to the duvet cover, not just the 4 corners. It is soft and washes well. It's plenty warm in the cold but might be too much during the hotter months. I live in San Diego where the average yearly temperature is at least 70 degrees. During the majority of the year this comforter ended up being too warm for me. I've used it for nearly 2 years but just replaced it with the much thinner Bedsure cooling comforter. If you're a hot sleeper or live in a warm climate, I'd recommend that product. This is still a good comforter, just not for me.
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Reviewed in the United States on March 30, 2026

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