Invitrogen™ MHC Class I (H-2Kd/H-2Dd) Monoclonal Antibody (34-1-2S), PerCP-eFluor™ 710, eBioscience™

Catalog No.	Quantity
46-599-882	100 μg

Catalog No. 46-599-882 Supplier Invitrogen™ Supplier No. 46599882

Description

Mouse Monoclonal Antibody

The 34-1-2S monoclonal antibody reacts with the mouse MHC class I, H-2Kd and H-2Dd. This cytotoxic antibody also cross-reacts with Kb, s, r, q, p. Applications Reported: This 34-1-2S antibody has been reported for use in flow cytometric analysis. Applications Tested: This 34-1-2S antibody has been tested by flow cytometric analysis of mouse splenocytes. This can be used at less than or equal to 0.25 μg per test. A test is defined as the amount (μg) of antibody that will stain a cell sample in a final volume of 100 μL. Cell number should be determined empirically but can range from 10^5 to 10^8 cells/test. It is recommended that the antibody be carefully titrated for optimal performance in the assay of interest. PerCP-eFluor 710 emits at 710 nm and is excited with the blue laser (488 nm); it can be used in place of PerCP-Cyanine5.5. We recommend using a 710/50 bandpass filter, however, the 695/40 bandpass filter is an acceptable alternative. Please make sure that your instrument is capable of detecting this fluorochrome. Fixation: Samples can be stored in IC Fixation Buffer (Product # 00-822-49) (100 μL cell sample + 100 μL IC Fixation Buffer) or 1-step Fix/Lyse Solution (Product # 00-5333-54) for up to 3 days in the dark at 4°C with minimal impact on brightness and FRET efficiency/compensation. Some generalizations regarding fluorophore performance after fixation can be made, but clone specific performance should be determined empirical...

This protein is an MHC class I alloantigen, which is involved in antigen presentation to T cells expressing CD3/TCR and CD8. HLA and MHC antibodies play a significant role in Immunopeptidomics, facilitating the identification and characterization of neoantigens through high-performance liquid chromatography coupled to tandem Mass Spectrometry.

Specifications

• Antigen: MHC Class I (H-2Kd/H-2Dd)
• Applications: Flow Cytometry
• Classification: Monoclonal
• Clone: 34-1-2S
• Concentration: 0.2 mg/mL
• Conjugate: PerCP-eFluor 710
• Formulation: PBS with 0.09% sodium azide; pH 7.2
• Gene: H2-D1
• Gene Accession No.: P01895, P01896, P01897, P01899, P01900, P01901, P03991, P04223, P14426, P14427, P14428
• Gene Alias: class I major histocompatibility antigen H-2Kd; H-2 class I histocompatibility antigen, D-B alpha chain; H-2 class I histocompatibility antigen, K-B alpha chain; H-2 class I histocompatibility antigen, K-D alpha chain; H-2 class I histocompatibility antigen, K-K alpha chain; H-2 class I histocompatibility antigen, K-Q alpha chain; H-2 class I histocompatibility antigen, K-W28 alpha chain; H-2D; H2-D; H-2D cell surface glycoprotein; H-2D(B); H2-D1; H2-DC1-beta transplantation antigen protein; H2DD; H-2K; H2-K; H-2K(B); H-2K(d); H-2K(K); H-2K(Q); H2K1; H2-K1; H2KD; histocompatibility 2, D region locus 1; histocompatibility 2, K1, K region; K-f; MHC class I antigen; MHC class I H2 antigen; MHC class I H-2Dp; MHC class I H2-K-b-alpha-2 cell surface glycoprotein; MHC class I heavy chain H2-K; MHC H2-D-q alpha-chain; MHC H2-K transplantation antigen; Q5k protein
• Gene Symbols: H2-D1, H2-K1
• Host Species: Mouse
• Purification Method: Affinity chromatography
• Quantity: 100 μg
• Regulatory Status: RUO
• Primary or Secondary: Primary
• Gene ID (Entrez): 14964, 14972
• Target Species: Mouse
• Content And Storage: 4°C, store in dark, DO NOT FREEZE!
• Product Type: Antibody
• Form: Liquid
• Isotype: IgG2a κ

Frequently Asked Questions (FAQs)

I am unable to analyze my cells stained with eFluor Organic Dyes today. What options do I have?

Our options will depend on the samples you are analyzing.

If cell viability is not critical, you can store your stained samples at 4 degrees C or on ice overnight in the dark and analyze the following day.

For samples stained with eFluor organic fluorochromes, we recommend that cells be suspended in 100 uL of Flow Cytometry Staining Buffer (Cat. No. 00-4222) and 100 uL of eBioscience IC Fixation Buffer (Cat. No. 00-8222); samples can be incubated for up to 3 days at 4 degrees C in the dark. Alternatively, the 1-step Fix/Lyse Solution (Cat. No. 00-5333) can be used. This is a great option when working with whole blood but also works for other cell types.

Can the eFluor Organic fluorochromes be used for intracellular staining?

Yes, the eFluor Organic fluorochromes can be used for intracellular staining. The eFluor organic fluorochromes maintain bright signal and require minimal changes in compensation when fixed with eBioscience IC Fixation Buffer (Cat. No. 00-8222-49) and Permeabilization Buffer (Cat. No. 00-8333-56) or 1-step Fix/Lyse Solution (Cat. No. 00-5333-54, 00-5333-57) (as compared to live cells).

What buffers are compatible with the eFluor Organic fluorochromes and eVolve QDots?

The eFluor Organic fluorochromes and eVolve QDots can be used with flow staining buffers containing PBS and protein.

What is the difference between eFluor Organic Dyes and eVolve Qdots?

The eFluor Organic Dyes (eFluor 450, APC-eFluor 780, PerCP-eFluor 710, eFluor 710) are conventional fluorochromes. In contrast, the eVolve line of products are Quantum dots.