bs-6659R [Primary Antibody]
CD98 Polyclonal Antibody
www.biossusa.com
[email protected]
800.501.7654 [DOMESTIC]
+1.781.569.5821 [INTERNATIONAL]
DATASHEET

Host: Rabbit

Target Protein: CD98

Immunogen Range: 257-280/630

Clonality: Polyclonal

Isotype: IgG

Entrez Gene: 6520

Swiss Prot: P08195

Source: KLH conjugated synthetic peptide derived from human CD98

Purification: Purified by Protein A.

Storage Buffer: Aqueous buffered solution containing 1% BSA, 50% glycerol and 0.09% sodium azide.

Storage Condition: Store at -20°C for 12 months.

Background: Required for the function of light chain amino-acid transporters. Involved in sodium-independent, high-affinity transport of large neutral amino acids such as phenylalanine, tyrosine, leucine, arginine and tryptophan. Involved in guiding and targeting of LAT1 and LAT2 to the plasma membrane. When associated with SLC7A6 or SLC7A7 acts as an arginine/glutamine exchanger, following an antiport mechanism for amino acid transport, influencing arginine release in exchange for extracellular amino acids. Plays a role in nitric oxide synthesis in human umbilical vein endothelial cells (HUVECs) via transport of L-arginine. Required for normal and neoplastic cell growth. When associated with SLC7A5/LAT1, is also involved in the transport of L-DOPA across the blood-brain barrier, and that of thyroid hormones triiodothyronine (T3) and thyroxine (T4) across the cell membrane in tissues such as placenta. Involved in the uptake of methylmercury (MeHg) when administered as the L-cysteine or D,L-homocysteine complexes, and hence plays a role in metal ion homeostasis and toxicity. When associated with SLC7A5 or SLC7A8, involved in the cellular activity of small molecular weight nitrosothiols, via the stereoselective transport of L-nitrosocysteine (L-CNSO) across the transmembrane. Together with ICAM1, regulates the transport activity LAT2 in polarized intestinal cells, by generating and delivering intracellular signals. When associated with SLC7A5, plays an important role in transporting L-leucine from the circulating blood to the retina across the inner blood-retinal barrier.

Size: 100ul

Concentration: 1ug/ul

Applications: WB(1:300-1000)
IHC-P(1:200-400)
IF(IHC-P)(1:50-200)

Cross Reactive Species: Human
Mouse
Rat

For research use only. Not intended for diagnostic or therapeutic use.

PRODUCT SPECIFIC PUBLICATIONS
  • Hutterer, Markus, et al. "Epileptic activity increases cerebral amino acid transport assessed by [18F]-fluoroethyl-L-tyrosine amino acid PET-a potential brain tumor mimic." Journal of Nuclear Medicine (2016): jnumed-116.Read more>>
  • Qiu, Kai, et al. "Protein Restriction with Amino Acid-Balanced Diets Shrinks Circulating Pool Size of Amino Acid by Decreasing Expression of Specific Transporters in the Small Intestine." PloS one 11.9 (2016): e0162475.Read more>>
VALIDATION IMAGES

Lane 1: rat brain lysates Lane 2: human colon carcinoma lysates probed with Anti CD98 Polyclonal Antibody, Unconjugated (bs-6659R) at 1:200 in 4˚C. Followed by conjugation to secondary antibody (bs-0295G-HRP) at 1:3000 90min in 37˚C. Predicted band 68kD. Observed band size: 68kD.


Formalin-fixed and paraffin embedded rat colitis tissue labeled with Anti CD98 Polyclonal Antibody, Unconjugated (bs-6659R) at 1:200 followed by conjugation to the secondary antibody and DAB staining