CD98 is a single-pass type I I membrane protein which belongs to the SLC3A transporter family. SLC3A2/MDU1 is expressed ubiquitously in all tissues tested with highest levels detected in kidney; placenta and testis and weakest level in thymus. It consists of an 85 kDa glycosylated type II transmembrane heavy chain and a 40-50 kDa non-glycosylated light chain with 12 transmembrane segments. The heavy chain (SLC3A2) pairs with one of several light chains (SLC7A5; 6; 7; 8; 10; or 11) and is required for the cell surface expression and amino acid transport function of the light chains. It is involved in guiding and targeting of LAT1 and LAT2 to the plasma membrane. It also mediates integrin signaling; T cell costimulation; B cell proliferation; and viral fusion with cell membranes.
Product Name:
Human CD98 Recombinant Protein (RPES2237)
Product Code:
RPES2237
Size:
10µg
Species:
Human
Expressed Host:
Human Cells
Synonyms:
4F2 Cell-Surface Antigen Heavy Chain, 4F2hc, 4F2 Heavy Chain Antigen, Lymphocyte Activation Antigen 4F2 Large Subunit, CD98, SLC3A2, MDU1,4F2,4F2HC,4T2HC,CD98HC,MDU1,NACAE
Accession:
P08195-1
Sequence:
Arg206-Ala630
Fusion tag:
C-6His
Endotoxin:
<1.0 EU per µg as determined by the LAL method.
Protein Construction:
Recombinant Human CD98 is produced by our Mammalian expression system and the target gene encoding Arg206-Ala630 is expressed with a 6His tag at the C-terminus.
Purity:
> 95 % as determined by reducing SDS-PAGE.
Mol Mass:
47.9 kDa
AP Mol Mass:
72 kDa
Formulation:
Lyophilized from a 0.2 µm filtered solution of 20mM PB; 150mM NaCl; 5% Threhalose; pH 7.2.
Shipping:
This product is provided as lyophilized powder which is shipped with ice packs.
Stability and Storage:
Lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
