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OriGene
B2M Monoclonal Antibody (OTI1A9), TrueMAB™
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Product Details
CF802776
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human
Host/Isotype
Mouse
/ IgG1
Class
Monoclonal
Type
Antibody
Clone
OTI1A9
Immunogen
Purified native Human beta 2 Microglobulin protein
Conjugate
Form
Lyophilized
Concentration
1 mg/mL
Amount
100 µg
Purification
Affinity chromatography
Storage buffer
PBS, pH 7.3, with 8% trehalose
Contains
no preservative
Storage conditions
-20°C, Avoid Freeze/Thaw Cycles
Shipping conditions
Ambient (domestic); Wet ice (international)
Product Specific Information
For reconstitution, we recommend adding 100 µL distilled water to a final antibody concentration of about 1 mg/mL. To use this carrier-free antibody for conjugation experiments, we strongly recommend performing another round of desalting. (Zeba Spin Desalting Columns, 7KMWCO, 0.5 mL, Product # 89882)
Target Information
Beta-2-microglobulin (B2M) is a 12-14 kDa protein that is a subunit of the major histocompatibility complex (MHC) class I. Human beta 2 Microglobulin associated with HLA Class I antigens are expressed on many types of cells including lymphocytes, thymocytes, monocytes, granulocytes, platelets, endothelial cells, and epithelial cells, but is absent on erythrocytes. Beta-2 microglobulin is also found in free form in the plasma. The amino acid sequence of Beta-2-microglobulin is homologous to the constant regions of immunoglobulin heavy and light chains, with a predominantly beta pleated sheet structure. The protein is ubiquitously expressed in the cytoplasm, and is involved in antigen processing and presentation. Beta-2-microglobulin also plays a role in TCR signaling, and downstream signaling in naive CD8+ cells. Beta 2-microglobulin is encoded by the B2M gene located on chromosome 15. A mutation in the Beta-2-microglobulin gene has been shown to result in hypercatabolic hypoproteinemia. Levels of beta 2 microglobulin can be used to assess renal function in kidney transplant recipients. Beta-2-microglobulin that protein can be used as a prognostic marker for HIV infection.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: B-F; B2-microglobulin; B2M; Beta 2 microglobin; Beta 2 microglobulin; beta 2-microglobulin; beta chain of MHC class I molecules; beta-2-microglobin; Beta-2-microglobulin; Beta2 microglobulin; HDCMA22P; MHC Class I; microglobulin beta-2; Orla-B2m; similar to Homo sapiens mRNA for beta 2-microglobulin with GenBank Accession Number AB021288; unnamed protein product
Gene Aliases: AMYLD6; B2M; CDABP0092; HDCMA22P; IMD43; MHC1D4
UniProt ID: (Human) P61769
Entrez Gene ID: (Human) 567
T cell mediated cytotoxicity
positive regulation of T cell mediated cytotoxicity
response to molecule of bacterial origin
immune system process
antigen processing and presentation of peptide antigen via MHC class I
antigen processing and presentation of exogenous protein antigen via MHC class Ib, TAP-dependent
peptide antigen assembly with MHC class I protein complex
peptide antigen assembly with MHC class II protein complex
positive regulation of T cell cytokine production
regulation of membrane depolarization
iron ion transport
cellular iron ion homeostasis
immune response
sensory perception of smell
learning or memory
response to metal ion
negative regulation of neuron projection development
antibacterial humoral response
antigen processing and presentation of endogenous peptide antigen via MHC class I
antigen processing and presentation of exogenous peptide antigen via MHC class II
T cell differentiation in thymus
transferrin transport
regulation of iron ion transport
negative regulation of iron ion transport
protein refolding
innate immune response
regulation of erythrocyte differentiation
positive regulation of receptor-mediated endocytosis
negative regulation of receptor-mediated endocytosis
negative regulation of epithelial cell proliferation
negative regulation of neurogenesis
positive regulation of immune response
defense response to Gram-negative bacterium
defense response to Gram-positive bacterium
positive regulation of T cell activation
protein homotetramerization
multicellular organismal iron ion homeostasis
antimicrobial humoral immune response mediated by antimicrobial peptide
cellular response to lipopolysaccharide
cellular response to iron ion
cellular response to iron(III) ion
cellular response to nicotine
amyloid fibril formation
positive regulation of cellular senescence
negative regulation of forebrain neuron differentiation
Disclaimer
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Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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