TfR (Transferrin R) Antibody (OX26) - BSA Free

Novus Biologicals | Catalog # NB200-585

Novus Biologicals
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Key Product Details

Species Reactivity

Validated:

Mouse, Rat

Cited:

Mouse, Rat

Applications

Validated:

Immunohistochemistry, Immunohistochemistry-Paraffin, Immunohistochemistry-Frozen, Western Blot, Flow Cytometry, Flow (Intracellular), Immunocytochemistry/ Immunofluorescence, CyTOF-ready

Cited:

Immunohistochemistry-Frozen, Flow Cytometry

Label

Unconjugated

Antibody Source

Monoclonal Mouse IgG2A Clone # OX26

Format

BSA Free
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Product Specifications

Immunogen

PHA activated rat lymphocytes.

Marker

Recycling Endosome Marker

Specificity

Labels dividing cells of various types but also binds to a number of non-dividing normal tissues and endothelium of brain capillaries.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG2A

Scientific Data Images for TfR (Transferrin R) Antibody (OX26) - BSA Free

Western Blot: TfR (Transferrin R) Antibody (OX26)BSA Free [NB200-585]

Western Blot: TfR (Transferrin R) Antibody (OX26)BSA Free [NB200-585]

Western Blot: TfR (Transferrin R) Antibody (OX26) [NB200-585] - Total protein from rat adrenal gland cells (PC12) and rat placenta was separated on a 7.5% gel by SDS-PAGE, transferred to PVDF membrane and blocked in 5% non-fat milk in TBST. The membrane was probed with 2 ug/ml anti-CD71 in 1% milk, and detected with an anti-mouse HRP secondary antibody using chemiluminescence.
Immunocytochemistry/ Immunofluorescence: TfR (Transferrin R) Antibody (OX26) - BSA Free [NB200-585]

Immunocytochemistry/ Immunofluorescence: TfR (Transferrin R) Antibody (OX26) - BSA Free [NB200-585]

Immunocytochemistry/Immunofluorescence: TfR (Transferrin R) Antibody (OX26) [NB200-585] - PC-12 cells were fixed for 10 minutes using 10% formalin and then permeabilized for 5 minutes using 1X TBS + 0.5% Triton X-100. The cells were incubated with anti TfR/Transferrin R (OX26) NB200-585 at a 1:100 dilution overnight at 4C and detected with an anti-mouse DyLight 488 (green) at a 1:500 dilution. Actin was detected with Phalloidin 568 (red) at a 1:200 dilution. Nuclei were counterstained with DAPI (blue). Cells were imaged using a 40X objective.
Immunohistochemistry-Paraffin: TfR (Transferrin R) Antibody (OX26) - BSA Free [NB200-585]

Immunohistochemistry-Paraffin: TfR (Transferrin R) Antibody (OX26) - BSA Free [NB200-585]

Immunohistochemistry-Paraffin: TfR (Transferrin R) Antibody (OX26) [NB200-585] - Analysis of FFPE mouse spleen using TfR (OX26) antibody at 1:50 on a Bond Rx autostainer (Leica Biosystems). The assay involved 20 minutes of heat induced antigen retrieval (HIER) using 10mM sodium citrate buffer (pH 6.0) and endogenous peroxidase quenching with peroxide block. The sections were incubated with primary antibody for 30 minutes and Bond Polymer Refine Detection (Leica Biosystems) with DAB was used for signal development followed by counterstaining with hematoxylin. Whole slide scanning and capturing of representative images was performed using Aperio AT2 (Leica Biosystems). Plasma membrane staining was observed. Staining was performed by Histowiz.
Flow Cytometry: TfR (Transferrin R) Antibody (OX26) - BSA Free [NB200-585]

Flow Cytometry: TfR (Transferrin R) Antibody (OX26) - BSA Free [NB200-585]

Flow Cytometry: TfR (Transferrin R) Antibody (OX26) [NB200-585] - Analysis using the Biotin conjugate of NB200-585. Staining of mouse spleen.
Flow Cytometry: TfR (Transferrin R) Antibody (OX26) - BSA Free [NB200-585]

Flow Cytometry: TfR (Transferrin R) Antibody (OX26) - BSA Free [NB200-585]

Flow Cytometry: TfR (Transferrin R) Antibody (OX26) [NB200-585] - Staining of rat spleen lymphocytes with mouse anti rat CD71.
Flow (Intracellular): TfR (Transferrin R) Antibody (OX26) - BSA Free [NB200-585]

Flow (Intracellular): TfR (Transferrin R) Antibody (OX26) - BSA Free [NB200-585]

Flow (Intracellular): TfR (Transferrin R) Antibody (OX26) [NB200-585] - PC-12 cells were stained with NB200-585 (blue) and a matched isotype control (orange). Cells were fixed with 4% PFA and then permeablized with 0.1% saponin. Cells were incubated in an antibody dilution of 1 ug/mL for 30 minutes at room temperature, followed by DyLight488-conjugated anti-mouse secondary antibody.
Flow Cytometry: TfR (Transferrin R) Antibody (OX26) - BSA Free [NB200-585]

Flow Cytometry: TfR (Transferrin R) Antibody (OX26) - BSA Free [NB200-585]

Flow Cytometry: TfR (Transferrin R) Antibody (OX26) [NB200-585] - Staining of rat spleen cells with mouse anti rat CD71: RPE.
Flow Cytometry: TfR (Transferrin R) Antibody (OX26) - BSA Free [NB200-585]

Flow Cytometry: TfR (Transferrin R) Antibody (OX26) - BSA Free [NB200-585]

Flow Cytometry: TfR (Transferrin R) Antibody (OX26) [NB200-585] - An intracellular stain was performed on PC12 cells with TfR (Transferrin R) [OX26] Antibody NB200-585AF647 (blue) and a matched isotype control (orange). Cells were fixed with 4% PFA and then permeabilized with 0.1% saponin. Cells were incubated in an antibody dilution of 2.5 ug/mL for 30 minutes at room temperature. Both antibodies were conjugated to Alexa Fluor 647.
TfR (Transferrin R) Antibody (OX26) - BSA Free

Western Blot: TfR (Transferrin R) Antibody (OX26) - BSA Free [NB200-585] -

Protein level and subcellular content analysis of v-SNARE and Rab proteins in mice crypts. (A) Representative image of 5~50% Optiprep gradient of ep/+ and ep mice small intestine crypts. VAMP7 mainly appears at the 11th and 12th fractions labeled by lysozyme and endosomal component TfR and a second peak appears at the first two fractions labeled by GM130 and TGN38, while it increases in the 4th fraction in ep crypts. Rab38 mainly appears at the first two fractions of both genotypes while its concentration increases in the middle fragments in ep crypts. Rab32 has similar distributional pattern as Rab38 but more widely distributed in 3rd~6th fractions, but less in the 11th fraction labeled by TfR in ep crypts. (B) Statistical analysis of Rab38 distribution in (A). In ep crypt, the increase of Rab38 in the middle density fragments is significant (the 3rd~5th fractions, ep/+ crypts 9%, ep crypts 16%, *p < 0.05). (C) Statistical analysis of Rab32 distribution in (D). Rab32 in ep crypts significantly decreases at the low density fragment (the 1st fraction: ep/+ crypts 25%, ep crypts 16%, *p < 0.05) and at the 9th fraction (ctrl 4%, ep 2%, *p < 0.05). (D) Statistical analysis of VAMP7 distribution in (A). VAMP7 in ep crypts significantly increases in TGN38 and GM130 enriched fraction (the 2nd fraction, ctrl crypts 17%, ep crypts 28%, *p < 0.05) and the 4th fraction (ep/+ crypts 2%, ep crypts 6%, **p < 0.01), and decreases in the RE enriched 11th fraction (ep/+ crypts 18%, ep crypts 5%, *p < 0.05). 4 mice of each genotype were analyzed, values are means +/- s.e.m. of three replicates of immunoblotting data. Image collected and cropped by CiteAb from the following open publication (https://pubmed.ncbi.nlm.nih.gov/33224134), licensed under a CC-BY license. Not internally tested by Novus Biologicals.

Applications for TfR (Transferrin R) Antibody (OX26) - BSA Free

Application
Recommended Usage

Flow Cytometry

1:50-1:200

Immunocytochemistry/ Immunofluorescence

1:10-1:500

Immunohistochemistry

1:10-1:500

Immunohistochemistry-Frozen

1:10-1:500

Immunohistochemistry-Paraffin

1:10-1:500

Western Blot

1:100-1:2000
Application Notes
This antibody is CyTOF ready.

Flow Cytometry Panel Builder

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Advanced Features

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Formulation, Preparation, and Storage

Purification

Protein G purified

Formulation

PBS

Format

BSA Free

Preservative

0.05% Sodium Azide

Concentration

1.0 mg/ml

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.

Background: TfR (Transferrin R)

OX26 TfR clone is useful in studies of dividing haematopoietic and tumour cell populations, and metabolic activity. In comes in a variety of pre-conjugated fluorophores for histochemical and flow applications.

Long Name

Transferrin Receptor

Alternate Names

CD71, TfR (TransferrinR), TFR1, TFRC, TRFR, OX26 monoclonal antibody, OX26 transferrin receptor

Entrez Gene IDs

64678 (Rat)

Gene Symbol

TFRC

UniProt

Additional TfR (Transferrin R) Products

Product Documents for TfR (Transferrin R) Antibody (OX26) - BSA Free

Certificate of Analysis

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

Product Specific Notices for TfR (Transferrin R) Antibody (OX26) - BSA Free

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

Citations for TfR (Transferrin R) Antibody (OX26) - BSA Free

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Protocols

Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.

FAQs for TfR (Transferrin R) Antibody (OX26) - BSA Free

Showing  1 - 2 of 2 FAQs Showing All
  • Q: A customer would like to use this antibody to perform an functional assay. The customer would like to know whether this antibody will block the binding of transferrin to the receptor. On the other hand, would you mind to provide the immunogenic sequence of this antibody?

    A: Unfortunately, this clone has not been mapped and the sequence of the epitope recognised is currently unknown. All that is currently known is that the clone binds an extracellular region not involved in transferrin binding.

  • Q: I was wondering if you have amino acid sequence information available for this monoclonal mouse anti-Rat TfR (Ox26) antibody.

    A: The immunogen used to create this product is PHA activated rat lymphocytes (SwissProt: Q99376). We have not mapped the epitope for the product.

  • Q: A customer would like to use this antibody to perform an functional assay. The customer would like to know whether this antibody will block the binding of transferrin to the receptor. On the other hand, would you mind to provide the immunogenic sequence of this antibody?

    A: Unfortunately, this clone has not been mapped and the sequence of the epitope recognised is currently unknown. All that is currently known is that the clone binds an extracellular region not involved in transferrin binding.

  • Q: I was wondering if you have amino acid sequence information available for this monoclonal mouse anti-Rat TfR (Ox26) antibody.

    A: The immunogen used to create this product is PHA activated rat lymphocytes (SwissProt: Q99376). We have not mapped the epitope for the product.

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