Human MICA (24-202) Protein, Llama IgG2b Fc Tag, low endotoxin (MALS verified)

About this product

Human MICA (24-202) Protein, Llama IgG2b Fc Tag (MIA-H5256) is expressed from human 293 cells (HEK293). It contains AA Glu 24 - Arg 202 (Accession # Q29983-1).

Specifications

Catalog number

MIA-H5256-1mg

Size / count

1 mg

Dry ice

No

Hazardous

No

Discontinued

Yes

Background

MHC class I polypeptide-related sequence A (MICA) belongs to the MHC class I family and MIC subfamily. MICA contains one Ig-like C1-type (immunoglobulin-like) domain. Unlike classical MHC class I molecules, MICA does not form a heterodimer with beta-2-microglobulin. MICA acts as a stress-induced self-antigen that is recognized by gamma delta T-cells. MICA is ligand for the KLRK1/NKG2D receptor. MICA bind to KLRK1 leads to cell lysis.

Specifications

This protein carries a llama IgG2b Fc tag at the C-terminus. The protein has a calculated MW of 48.8 kDa. The protein migrates as 60-65 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation.

Expression Region

Glu 24 - Arg 202

Host

HEK 293

Target

MICA

Conjugation

Unconjugated

Tag

C-LlamaFc(LlamaIgG2b)

Source

Human

Stability

-20°C to -70°C for 12 months in lyophilized state; -70°C for 3 months under sterile conditions after reconstitution._x000D_For long term storage, the product should be stored at lyophilized state at -20°C or lower.

Endotoxin

0.01 EU per μg

Purity

90%

Bioactivity

Immobilized Human NKG2D, His Tag (Cat. No. NKD-H5245) at 2 μg/mL (100 μL/well) can bind Human MICA (24-202) Protein, Llama IgG2b Fc Tag (Cat. No. MIA-H5256) with a linear range of 0.1-2 ng/mL (QC tested).

Format

Powder

Buffer

50 mM Tris, 100 mM Glycine, 25 mM Arginine, 150 mM NaCl, pH7.5

Additives

Trehalose

Molecular Weight

48.8 kDa

Shipping Conditions

Room Temperature

Storage Conditions

-20°C