Cathepsin S Antibodies

AND CTSS ELISA kits, Cathepsin S Proteins

Many biological assays use antibodies to detect Cathepsin S, such as Western Blot (WB), ELISA, Flow Cytometry, Immunocytochemistry (IHC). These antibodies can be polyclonal or monoclonal, and react with Cathepsin S in Human, Mouse, Rat, and many other animal samples. Boster Bio use mainly mouse and rabbit to develop Cathepsin S antibodies...

We validate the specificity of these antibodies to Cathepsin S by testing them on tissues known to express CTSS positively and negatively. Browse below to find the CTSS antibody that suites your experiment. We have 8 of these antibodies and many publications and validation images.

If you cannot find antibodies that fit your needs, contact us for making custom antibodies. We have a full suite of custom antibody services covering from research to diagnostic and therapeutic applications.

Designing a Western blot for Cathepsin S? The guide has the expected band size, antibodies backed by real blot images, the controls to run alongside, and protocols taken from published papers.

Open the CTSS Western Blot Guide

CTSS Infographic by Boster Bio

All CTSS Products

Filter by Application:

Product

Figures

Specificity

Applications

Price

Human Cathepsin S / CTSS ELISA Kit PicoKine®

Human

ELISA

$499
Cat # EK0961
96 wells/kit, with removable strips.

Human Cathepsin S PicoKine® Quick ELISA Kit

Human

ELISA

$499
Cat # FEK0961
96 wells/kit, with removable strips.

Anti-CTSS Antibody Picoband®

Western blot analysis of CTSS using anti-CTSS antibody (A02514-2)

Flow Cytometry analysis of THP-1 cells using anti-CTSS antibody (A02514-2)

Human

Flow Cytometry, WB

$370
Cat # A02514-2
100 μg/vial

Anti-Cathepsin S CTSS Monoclonal Antibody

Western blot analysis of Cathepsin S expression in U87-MG cell lysate

Human

IF, IHC, ICC, WB

$370
Cat # M02514
100 μl

Anti-CTSS / Cathepsin S Reference Antibody (Fsn0503h)

The purity of Anti-CTSS/Cathepsin S Reference Antibody (Fsn0503h)is more than 95%

Human, Cat

ELISA, Flow Cytometry, Functional Assay, Kinetics

$486
Cat # M02514-1
100 μg

Cathepsin S (CTSS) (NM_004079) Human Over-expression Lysate

Human

$628
Cat # LS001520
20 µg, 100 µg

Mouse Ctss Recombinant Protein

SDS-PAGE

$250
Cat # PROTO70370
Starting from 10ug

Human Cathepsin S Recombinant Protein

SDS-PAGE, Denatured

$250
Cat # PROTP25774
Starting from 20ug

CTSS Overview

Facts about Cathepsin S.

CTSS 3D structure. Source: alphafold

Cathepsin S (CTSS)

Thiol protease. Key protease responsible for the removal of the invariant chain from MHC class II molecules.

The bond- specificity of this proteinase is in part like the specificities of cathepsin L. .

Gene Information

Human
Gene Name:	CTSS
Uniprot:	P25774
Entrez:	1520

Family

Belongs to:

peptidase C1 family

Alternative Names

Cathepsin S; CTSS; EC 3.4.22; EC 3.4.22.27; FLJ50259; MGC3886

Molecular Weight

Mass (kDA):
37.496 kDA

Genomic Context


Human

Location:	1q21.3
Sequence:	1; NC_000001.11 (150730188..150765778, complement)

Subcellular Localizations

Lysosome. Secreted.

Diseases

Atherosclerosis
Obesity
Inflammation
Cell Invasion
Pneumonia
Hypoxia
Malignant Neoplasms
Neoplasms
Carpal Tunnel Syndrome
Pancreatitis
Cardiovascular Diseases
Tissue Adhesions

Inflammatory Disorder
Sclerosis
Neoplasm Metastasis
Pneumonia, Ventilator-associated
Endometrial Polyp
Multiple Sclerosis
Autoimmune Reaction

Pathways

Pathogenesis
Localization
Regeneration
Cell Adhesion
Cell Migration
Entry Into Host
Proteolysis
Glycosylation
Immune Response
Adipose Tissue Development
Tropism
Disease Resistance

Tissue Development
Reverse Transcription
Coagulation
Antigen Processing And Presentation
Angiogenesis
Bone Resorption
Secretion

PTMs

Phosphorylation
Reduction

Glycosylation
Cleavage

For details, visit:
bosterbio.com/bosterbio-gene-info-cards/CTSS

References

PMID: 1373132 by Shi G.-P., et al. Molecular cloning and expression of human alveolar macrophage cathepsin S, an elastinolytic cysteine protease.

PMID: 1377692 by Wiederanders B., et al. Phylogenetic conservation of cysteine proteinases. Cloning and expression of a cDNA coding for human cathepsin S.