MICA Protein (AA 24-307) (His tag)

Catalog No. ABIN6964102

This Recombinant MICA protein is expressed in HEK-293 Cells.

Quick Overview for MICA Protein (AA 24-307) (His tag) (ABIN6964102)

Target: MICA (MHC Class I Polypeptide-Related Sequence A (MICA))

Protein Type: Recombinant

Origin: Human

Source: HEK-293 Cells

Application: Affinity Measurement (AM), Antibody Drug Assay (ADA), Immunoassay (IA), Screening Assay (ScA)

Purity: The purity of the protein is greater than 95 % as determined by SDS-PAGE and Coomassie blue staining.

Product Details

Protein Characteristics: AA 24-307

Purification tag / Conjugate: This MICA protein is labelled with His tag.

Purpose: Recombinant Human MICA Protein with C-terminal 6xHis tag

Specificity: MICA (Glu24-Trp307) 6xHis tag

Characteristics: Extracellular Domain Protein

Purification: Purified from cell culture supernatant by affinity chromatography

Application Details

Application Notes: Extracellular Domain Proteins (ECD) can be used as:

• Immunogens for antibody drug development
• Reagents used for CAR-T positive cell monitoring
• Reagents for antibody screening and functional testing
• Reagents for antibody affinity measurement

Comment:

The protein was produced using HEK293 mammalian cell secretion expression system to ensure the close-to-native structures and post-translational modifications of the target protein.

Restrictions: For Research Use only

Handling

Format: Lyophilized

Reconstitution: Please see Certificate of Analysis for specific instructions of reconstitution.

Buffer: Lyophilized from sterile PBS, pH 7.4. Normally 5 % - 8 % trehalose is added as protectants before lyophilization.

Storage: -20 °C,-80 °C

Storage Comment: Store at -20°C to -80°C for 12 months in lyophilized form. After reconstitution, if not intended for use within a month, aliquot and store at -80°C (Avoid repeated freezing and thawing). Lyophilized proteins are shipped at ambient temperature.

Expiry Date: 12 months

Target Details

Target: MICA (MHC Class I Polypeptide-Related Sequence A (MICA))

Alternative Name: MICA

Background: MIC-A,PERB11.1
This gene encodes the highly polymorphic major histocompatability complex class I chain-related protein A. The protein product is expressed on the cell surface, although unlike canonical class I molecules it does not seem to associate with beta-2-microglobulin. It is a ligand for the NKG2-D type II integral membrane protein receptor. The protein functions as a stress-induced antigen that is broadly recognized by intestinal epithelial gamma delta T cells. Variations in this gene have been associated with susceptibility to psoriasis 1 and psoriatic arthritis, and the shedding of MICA-related antibodies and ligands is involved in the progression from monoclonal gammopathy of undetermined significance to multiple myeloma. Alternative splicing of this gene results in multiple transcript variants. [provided by RefSeq, Jan 2014]

Molecular Weight: predicted molecular mass of 33.5 kDa after removal of the signal peptide. The apparent molecular mass of MICA-His is 55-70 kDa due to glycosylation.

Gene ID: 100507436

UniProt: Q29983

Pathways: Activation of Innate immune Response, Transition Metal Ion Homeostasis, Human Leukocyte Antigen (HLA) in Adaptive Immune Response