CD4, Mouse (T-Cell Marker) (GK1.5), 0.2mg/mL

Catalog number BNUB2009-500

Price for BNUB2009-500

Size / count 1x 500 µL

About this product

CD4 is a member of the Ig superfamily, primarily expressed on most thymocytes, a subset of T cells, and weakly on macrophages and dendritic cells. It acts as a coreceptor with the TCR during T cell activation and thymic differentiation by binding MHC class II and associating with the protein tyrosine kinase, lck. CD4 is expressed by the majority of thymocytes, most helper T cells, a subset of NK-T cells and weakly by dendritic cells and macrophages. CD4 plays an important role in the development of T cells and is required for mature T cells to function optimally. This antibody blocks helper T cell responses to MHC class II antigens, including cytolysis, proliferation, allogeneic B cell help, and release of lymphokines. Primary antibodies are available purified, or with a selection of fluorescent CF® Dyes and other labels. CF® Dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF®405S and CF®405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.

Specifications

Catalog number: BNUB2009-500
Size / count: 1x 500 µL
Dry ice: No
Hazardous: No
Discontinued: No
CAS Number: 9007-83-4
Synonyms: CD4 (L3T4) ; CD4; CD4 Lymphocyte deficiency; included; Leu3; Ly-4; Lymphocyte antigen CD4; p55; T cell differentiation antigen L3T4; T-cell surface antigen T4/Leu-3; T-cell surface glycoprotein CD4
UNSPSC: 41116161
UNSPSC Description: Primary and secondary antibodies for multiple methodology immunostaining detection application
Gene ID: 12504
NCBI Gene ID: 2209
UniProt: P06332
Swiss Prot: P06332
Host: Rat
Species Reactivity: Mouse
Reactivity: CD4
Immunogen: Mouse CTL clone V4
Target Antigen: CD4
Clonality: Monoclonal
Clone: GK1.5
Type: Primary
Source: Animal
Origin: Animal
Applications: Flow, surface (published) |Functional studies (published)
Positive Control: Spleen, Thymus or Lymph Node.
Stability: 2 years
Concentration: 0.2 mg/mL
Buffer: PBS, 0.05% BSA, 0.05% azide
Molecular Weight: 55 kDa
References & Citations: Note: References for this clone sold by other suppliers may be listed for expected applications. Immunological Rev (1982) 74:29-56. (functional studies) J Immunol (2005) 175: 2357-2365. (Flow)
Shipping Conditions: RT (ND)
Storage Conditions: Stable at room temperature or 37°C (98°F) for 7 days.
Shelf Life: Guaranteed for at least 24 months from date of receipt when stored as recommended
Fragment: IgG2b, kappa
Species: Rattus norvegicus (laboratory rat), BSA from bovine serum (Bos taurus) or recombinant BSA produced in Chinese hamster ovary cells.
Classification: PBS, 0.05% BSA, 0.05% sodium azide (CAS 26628-22-8)
Conjugate: Purified, with BSA

Frequently Asked Questions

What is the catalog number for CD4, Mouse (T-Cell Marker) (GK1.5), 0.2mg/mL?

The catalog number for CD4, Mouse (T-Cell Marker) (GK1.5), 0.2mg/mL is BNUB2009-500.

What sizes are available for CD4, Mouse (T-Cell Marker) (GK1.5), 0.2mg/mL?

CD4, Mouse (T-Cell Marker) (GK1.5), 0.2mg/mL is available in the following size(s): 1x 500 µL.

Is CD4, Mouse (T-Cell Marker) (GK1.5), 0.2mg/mL in stock?

CD4, Mouse (T-Cell Marker) (GK1.5), 0.2mg/mL is currently made to order / not held in immediate stock. Contact us for lead time.

Who manufactures CD4, Mouse (T-Cell Marker) (GK1.5), 0.2mg/mL?

CD4, Mouse (T-Cell Marker) (GK1.5), 0.2mg/mL is manufactured by Biotium.

What is the estimated delivery time for CD4, Mouse (T-Cell Marker) (GK1.5), 0.2mg/mL?

Estimated delivery time for CD4, Mouse (T-Cell Marker) (GK1.5), 0.2mg/mL is approximately 15 business day(s), depending on your location.

Where can I find the safety data sheet (SDS/MSDS) for CD4, Mouse (T-Cell Marker) (GK1.5), 0.2mg/mL?

The safety data sheet for CD4, Mouse (T-Cell Marker) (GK1.5), 0.2mg/mL is available here: https://biotium.com/wp-content/uploads/2018/06/SDS-primary-antibodies.pdf.

What is CD4, Mouse (T-Cell Marker) (GK1.5), 0.2mg/mL used for?

Can you help me confirm if this product is right for my specific experiment?

Yes, contact us with details of your sample type, species, and intended application, and our specialists will confirm suitability or suggest an alternative from our supplier network if this isn’t the best fit.

What is the purity of this recombinant protein?

Purity, typically assessed by SDS-PAGE, is listed on the datasheet under quality control data.

What do I do if this product arrives with reduced ice or a damaged cold-chain package?

Report this to us immediately with photos and your order reference. Our specialists will assess whether the product is still usable given the cold-chain interruption, and will arrange a replacement or credit if it isn’t.