Anti-Mouse H-2Kb (MHC Class I, Clone Y-3) – Purified in vivo PLATINUM™ Functional Grade

Home/Bulk In vivo Functional Grade Antibodies, Mouse MHC, Platinum Purified Bulk Antibodies, Purified Bulk Functional Grade Antibodies/Anti-Mouse H-2Kb (MHC Class I, Clone Y-3) – Purified in vivo PLATINUM™ Functional Grade

Pricing & Details

Product No.Y200
Clone
Y-3
Protein
MHC Class I
Formats AvailableView All
Product Type
Monoclonal Antibody
Alternate Names
H-2K, H-2 class I histocompatibility antigen, K-B alpha chain, H-2K(B), H-2K(K), H-2K(Q), H-2K(R), H-2K(S), Beta-2-microglobulin
Isotype
Mouse
IgG2b κ
Applications
FA
,
ICC
,
IP
,
WB
Prod No.
Size
Price
Avail.
Qty
Add to cart
Y200-1 mg
1 mg
$198.00
In stock
Max:
Min: 1
Step: 1
Y200-5.0 mg
5.0 mg
$398.00
In stock
Max:
Min: 1
Step: 1
Y200-25 mg
25 mg
$1,150.00
In stock
Max:
Min: 1
Step: 1
Y200-50 mg
50 mg
$1,825.00
In stock
Max:
Min: 1
Step: 1
Y200-100 mg
100 mg
$2,500.00
In stock
Max:
Min: 1
Step: 1

Antibody Details

Product Details

Reactivity Species
Mouse
Host Species
Mouse
Immunogen
Con A stimulated spleen cells from BALB.B mice
Product Concentration
≥ 5.0 mg/ml
Endotoxin Level
<0.5 EU/mg as determined by the LAL method
Purity
≥98% monomer by analytical SEC
>95% by SDS Page
Formulation
This monoclonal antibody is aseptically packaged and formulated in 0.01 M phosphate buffered saline (150 mM NaCl) PBS pH 7.2 - 7.4 with no carrier protein, potassium, calcium or preservatives added.
Product Preparation
Functional grade preclinical antibodies are manufactured in an animal free facility using only In vitro protein free cell culture techniques and are purified by a multi-step process including the use of protein A or G to assure extremely low levels of endotoxins, leachable protein A or aggregates.
Pathogen Testing
To protect mouse colonies from infection by pathogens and to assure that experimental preclinical data is not affected by such pathogens, all of Leinco’s Purified Functional PLATINUM™ antibodies are tested and guaranteed to be negative for all pathogens in the IDEXX IMPACT I Mouse Profile.
Storage and Handling
Functional grade preclinical antibodies may be stored sterile as received at 2-8°C for up to one month. For longer term storage, aseptically aliquot in working volumes without diluting and store at -80°C. Avoid Repeated Freeze Thaw Cycles.
Country of Origin
USA
Shipping
Next Day 2-8°C
Other Applications Reported In Literature ?
FC
WB
ICC
IP
FA
Each investigator should determine their own optimal working dilution for specific applications. See directions on lot specific datasheets, as information may periodically change.

Description

Specificity
Clone Y-3 recognizes an epitope on mouse MHC class I H-2K haplotypes b, k, q, r, s, but not d.
Antigen Distribution
H-2K is ubiquitously expressed on nucleated cells.
Background
H-2K antibody, clone Y-3, recognizes the major histocompatibility complex (MHC) class I H-2K haplotypes b, k, q, r, s, but not d. MHC class I is ubiquitously expressed on the cell surface of nucleated cells and consists of a 45-kDa type I transmembrane glycoprotein (α-chain or heavy chain) and a 12-kDa soluble protein (β2-microglobulin, β2M)1,2. The α-chain consists of three domains (α1, α2, and α3)3. α1 and α2 form the closed antigen-binding groove and bind to 8-10 aa peptides derived from cytosolic antigens4-6. β2M noncovalently associates with α3, which is essential for MHC stability. H-2K plays a critical role in the adaptive immune response by presenting endogenous antigens to cytotoxic CD8 T cells. MHC class I molecules can also present exogenous antigens to CD8 T cells via a process known as cross-presentation7. The T cell receptor (TCR)/CD3 complex of CD8 T cells interacts with peptide-MHC class I, which induces CD8 T cell activation and subsequent cell-killing. CD8 molecules also bind to MHC class I, which helps augment TCR signaling8. In contrast to CD8 T cells, MHC class I is an inhibitory ligand for natural killer (NK) cells, promoting self tolerance9. MHC class I also contributes to the positive selection of CD8 T cells and NK cell specificity10,11.

Antigen Details

Ligand/Receptor
CD3/TCR, CD4
Research Area
Immunology
.
Innate Immunity

References & Citations

1. Mitaksov V & Fremont DH. (2006) J Biol Chem. 281(15):10618-25.
2. Wieczorek M, et al. (2017) Front Immunol. 8:292.
3. Jones EY. (1997) Curr Opin Immunol. 9(1):75-9.
4. Matsumura M, et al. Science (1992) 257:927–34.10.1126/science.1323878
5. Bouvier M & Wiley DC. (1994) Science. 265:398–402.10.1126/science.8023162
6. Zacharias M & Springer S. (2004) Biophys J. 87:2203–14.10.1529/biophysj.104.044743
7. Cruz FM, et al. (2017) Annu Rev Immunol. 35:149-176.
8. Artyomov MN, et al. (2010) Proc Natl Acad Sci USA. 107(39):16916-16921.
9. Orr MT & Lanier LL. (2010) Cell. 142(6):847-856.
10. Raulet DH. (1994) Adv Immunol. 55:381-421.
11. Salcedo M & Ljunggren HG. (1996) Chem Immunol. 64:44-58
Immunoprecipitation Protocol
General Western Blot Protocol
Prod No.
Description
R1364