• Western blot analysis of extracts of various cell lines, using CTSK antibody (STJ23283) at 1:500 dilution. Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) (STJS000856) at 1:10000 dilution. Lysates/proteins: 25 Mu g per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit. Exposure time: 45s.

Anti-CTSK antibody (115-329) (STJ23283)

SKU:
STJ23283

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Host: Rabbit
Applications: WB
Reactivity: Human/Mouse
Note: STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS.
Short Description: Rabbit polyclonal antibody anti-CTSK (115-329) is suitable for use in Western Blot research applications.
Clonality: Polyclonal
Conjugation: Unconjugated
Isotype: IgG
Formulation: PBS with 0.05% Proclin300, 50% Glycerol, pH7.3.
Purification: Affinity purification
Dilution Range: WB 1:100-1:500
Storage Instruction: Store at-20°C for up to 1 year from the date of receipt, and avoid repeat freeze-thaw cycles.
Gene Symbol: CTSK
Gene ID: 1513
Uniprot ID: CATK_HUMAN
Immunogen Region: 115-329
Immunogen: Recombinant fusion protein containing a sequence corresponding to amino acids 115-329 of human CTSK (NP_000387.1).
Immunogen Sequence: APDSVDYRKKGYVTPVKNQG QCGSCWAFSSVGALEGQLKK KTGKLLNLSPQNLVDCVSEN DGCGGGYMTNAFQYVQKNRG IDSEDAYPYVGQEESCMYNP TGKAAKCRGYREIPEGNEKA LKRAVARVGPVSVAIDASLT SFQFYSKGVYYDESCNSDNL NHAVLAVGYGIQKGNKHWII KNSWGENWGNKGYILMARNK NNACGIANLASFPKM
Tissue Specificity Predominantly expressed in osteoclasts (bones). Expressed in thyroid epithelial cells.
Function Thiol protease involved in osteoclastic bone resorption and may participate partially in the disorder of bone remodeling. Displays potent endoprotease activity against fibrinogen at acid pH. May play an important role in extracellular matrix degradation. Involved in the release of thyroid hormone thyroxine (T4) by limited proteolysis of TG/thyroglobulin in the thyroid follicle lumen.
Protein Name Cathepsin K
Cathepsin O
Cathepsin O2
Cathepsin X
Database Links Reactome: R-HSA-1442490
Reactome: R-HSA-1474228
Reactome: R-HSA-1592389
Reactome: R-HSA-1679131
Reactome: R-HSA-2132295
Reactome: R-HSA-8939242
Cellular Localisation Lysosome
Secreted
Apical Cell Membrane
Peripheral Membrane Protein
Extracellular Side
Localizes To The Lumen Of Thyroid Follicles And To The Apical Membrane Of Thyroid Epithelial Cells
Alternative Antibody Names Anti-Cathepsin K antibody
Anti-Cathepsin O antibody
Anti-Cathepsin O2 antibody
Anti-Cathepsin X antibody
Anti-CTSK antibody
Anti-CTSO antibody
Anti-CTSO2 antibody

Information sourced from Uniprot.org

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