Adipocyte-specific adhesion molecule (ASAM), also known as ACAM and CLMP, is a type I transmembrane protein and a member of the CTX (cortical thymocyte marker in Xenopus) family within the immunoglobulin superfamily. ASAM protein is highly expressed in the small intestine and placenta, and is found at intermediate levels in the heart, skeletal muscle, colon, spleen, kidney, and lung, and appears in low levels in the liver and peripheral blood leukocytes as well. ASAM is a transmembrane component of tight junctions in epithelial cells that can mediate cell aggregation and regulate transepithelial resistance across polarized epithelial cells. In addition, its expression is strongly correlated with white adipose tissue (WAT) mass of human and rodents with obesity.
Product Name:
Mouse ASAM Recombinant Protein (RPES1273)
Product Code:
RPES1273
Size:
100 µg
Species:
Mouse
Expressed Host:
HEK293 Cells
Synonyms:
9030425E11Rik,ACAM,ASP5,AW557819
Accession:
Q8R373-1
Sequence:
Met 1-Met 232
Fusion tag:
C-His
Activity:
Measured by the ability of the immobilized protein to support the adhesion of the HUVEC human umbilical vein endothelial cell line. When 4 x 10E4 cells/well are added to mouse ASAM coated plates (30 µg/ml, 100 ?l/well), approximately >40 % will adhere after one hour at 37 ?.
Endotoxin:
<1.0 EU per µg of the protein as determined by the LAL method.
Protein Construction:
A DNA sequence encoding the extracellular domain of mouse ASAM (Q8R373-1) (Met 1-Met 232) was expressed, with a polyhistidine tag at the C-terminus.
Purity:
> 97 % as determined by SDS-PAGE
Mol Mass:
25.6 kDa
AP Mol Mass:
33-36 kDa
Formulation:
Lyophilized from sterile PBS, pH 7.4
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.
