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Human Cathepsin F Antibody

R&D Systems, part of Bio-Techne | Catalog # AF2075

R&D Systems, part of Bio-Techne
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AF2075
AF2075-SP

Key Product Details

Species Reactivity

Validated:

Human

Cited:

Human

Applications

Validated:

Immunohistochemistry, Immunoprecipitation, Western Blot

Cited:

Immunohistochemistry, Western Blot

Label

Unconjugated

Antibody Source

Polyclonal Goat IgG

Product Specifications

Immunogen

Mouse myeloma cell line NS0-derived recombinant human Cathepsin F
Ala20-Asp484
Accession # Q9UBX1

Specificity

Detects human Cathepsin F in direct ELISAs and Western blots. In Western blots, approximately 50% cross-reactivity with recombinant mouse Cathepsin F is observed.

Clonality

Polyclonal

Host

Goat

Isotype

IgG

Scientific Data Images for Human Cathepsin F Antibody

Detection of Cathepsin F in Human Heart.

Cathepsin F was detected in immersion fixed paraffin-embedded sections of Human Heart using Goat Anti-Human Cathepsin F Antigen Affinity-purified Polyclonal Antibody (Catalog # AF2075) at 5 µg/mL for 1 hour at room temperature followed by incubation with the Anti-Goat IgG VisUCyte™ HRP Polymer Antibody (Catalog # VC004). Before incubation with the primary antibody, tissue was subjected to heat-induced epitope retrieval using VisUCyte Antigen Retrieval Reagent-Basic (Catalog # VCTS021). Tissue was stained using DAB (brown) and counterstained with hematoxylin (blue). Specific staining was localized to sarcoplasm in cardiomyocytes. View our protocol for IHC Staining with VisUCyte HRP Polymer Detection Reagents.

Applications for Human Cathepsin F Antibody

Application
Recommended Usage

Immunohistochemistry

5-15 µg/mL
Sample: Immersion fixed paraffin-embedded sections of human heart

Immunoprecipitation

25 µg/mL
Sample: Conditioned cell culture medium spiked with Recombinant Human Cathepsin F, see our available Western blot detection antibodies

Western Blot

0.1 µg/mL
Sample: Recombinant Human Cathepsin F
Please Note: Optimal dilutions of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Antigen Affinity-purified

Reconstitution

Reconstitute at 0.2 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.

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Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: Cathepsin F

Cathepsin F is a lysosomal cysteine protease that participates in protein degradation and has been implicated in tumor progression.

Alternate Names

CTSF

Entrez Gene IDs

8722 (Human); 56464 (Mouse)

Gene Symbol

CTSF

UniProt

Additional Cathepsin F Products

Product Documents for Human Cathepsin F Antibody

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Human Cathepsin F Antibody

For research use only

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