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  • Catalog #

CATB Antibody (Center)Peptide Affinity Purified Rabbit Polyclonal Antibody (Pab)

Country
United States
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Ordering Information
Catalog # Size Availability Price  
AP7367c 0.1 mg 400 ul In Stock $ 255.00 Add to cart
  • Specification
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  • Reviews
  • Protocols
  • Backgrounds

CATB Antibody (Center) - Product info

ApplicationWB, IHC, FC
  • Applications Legend:
  • W=Western Blotting
  • IP=Immunoprecipitation
  • IHC-P=Immunohistochemistry (Paraffin)
  • IF-IC=Immunofluorescence (Immunocytochemistry)
  • F=Flow Cytometry
Primary AccessionP07858
ReactivityHuman
Concentration0.25 mg/ml
IsotypeRabbit Ig
Calculated MW37822 Da

CATB Antibody (Center) - Additional info

Gene ID 1508
Other Names
CTSB; CPSB; Cathepsin B; APP secretase; Cathepsin B1; Cathepsin B light chain; Cathepsin B heavy chain
Target/Specificity
This CATB antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 205~235 amino acids from the Center region of human CATB.
Dilution
WB~~1:100~500
IHC~~1:10~50
FC~~1:10~50
Format
Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification.
Storage
Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
Precautions
CATB Antibody (Center) is for research use only and not for use in diagnostic or therapeutic procedures.

CATB Antibody (Center) - Protein Information

Name CTSB
Synonyms CPSB
Function
Thiol protease which is believed to participate in intracellular degradation and turnover of proteins. Has also been implicated in tumor invasion and metastasis
Cellular Location
Lysosome. Melanosome. Secreted, extracellular space (By similarity). Note=Identified by mass spectrometry in melanosome fractions from stage I to stage IV

CATB Antibody (Center) - Related products

AP7367c: CATB Antibody (Center)

RI11313: CTSB predesign siRNA

LY10698a: CTSB Over-expression Lysate

BP7367c: CATB Antibody (Center) Blocking Peptide

CATB Antibody (Center) - Application data

  • Western blot analysis of CATB Antibody (Center) (Cat.# AP7367c) in Y79 cell line lysates (35ug/lane). CATB (arrow) was detected using the purified Pab.

  • Formalin-fixed and paraffin-embedded human hepatocarcinoma with CATB Antibody (Center), which was peroxidase-conjugated to the secondary antibody, followed by DAB staining. This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated.

  • Flow cytometric analysis of HepG2 cells using CATB Antibody (Center)(bottom histogram) compared to a negative control cell (top histogram). FITC-conjugated goat-anti-rabbit secondary antibodies were used for the analysis.

CATB Antibody (Center) - Research Areas

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Provided below are standard protocols that you may find useful for product applications.

BACKGROUND

The protein CATB is a lysosomal cysteine proteinase composed of a dimer of disulfide-linked heavy and light chains, both produced from a single protein precursor. It is also known as amyloid precursor protein secretase and is involved in the proteolytic processing of amyloid precursor protein (APP). Incomplete proteolytic processing of APP has been suggested to be a causative factor in Alzheimer disease, the most common cause of dementia. Overexpression of the protein, which is a member of the peptidase C1 family, has been associated with esophageal adenocarcinoma and other tumors.

REFERENCES

Zhang,H., J. Immunol. 182 (11), 6993-7000 (2009) Duncan,J.A., J. Immunol. 182 (10), 6460-6469 (2009)