Key features and details
- Mouse monoclonal [UM7F8] to CD98
- Suitable for: IP, WB, IHC-Fr, Flow Cyt, ICC/IF
- Reacts with: Human
- Isotype: IgG1
Product nameAnti-CD98 antibody [UM7F8]
See all CD98 primary antibodies
DescriptionMouse monoclonal [UM7F8] to CD98
Tested applicationsSuitable for: IP, WB, IHC-Fr, Flow Cyt, ICC/IFmore details
Species reactivityReacts with: Human
Tissue, cells or virus corresponding to Human CD98. Molt 13 T cell line.
- HL60, Jurkat, MG63, HUT-78, K562, YT, U937 and HepG2 cells, Tonsil.
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In preparation for this, we have started to update the applications & species that this product is Abpromise guaranteed for.
We are also updating the applications & species that this product has been “predicted to work with,” however this information is not covered by our Abpromise guarantee.
Applications & species from publications and Abreviews that have not been tested in our own labs or in those of our suppliers are not covered by the Abpromise guarantee.
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Storage instructionsShipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term. Avoid freeze / thaw cycle.
Storage bufferPreservative: 0.05% Sodium azide
Constituents: 99% PBS, 0.05% BSA
Concentration information loading...
Purification notesab193364 was purified from Bioreactor Concentrate by Protein A/G.
Our Abpromise guarantee covers the use of ab193364 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|IP||Use at an assay dependent concentration.
Use 1-2µg/500µg protein.
|WB||Use a concentration of 0.5 - 1 µg/ml. Predicted molecular weight: 67 kDa.|
|IHC-Fr||Use a concentration of 0.5 - 1 µg/ml.|
|Flow Cyt||Use 0.5-1µg for 106 cells.
ab170190 - Mouse monoclonal IgG1, is suitable for use as an isotype control with this antibody.
|ICC/IF||Use a concentration of 0.5 - 1 µg/ml.|
FunctionRequired 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.
Tissue specificityExpressed ubiquitously in all tissues tested with highest levels detected in kidney, placenta and testis and weakest level in thymus. During gestation, expression in the placenta was significantly stronger at full-term than at the mid-trimester stage. Expressed in HUVECS and at low levels in resting peripheral blood T-lymphocytes and quiescent fibroblasts. Also expressed in fetal liver and in the astrocytic process of primary astrocytic gliomas. Expressed in retinal endothelial cells and in the intestinal epithelial cell line C2BBe1.
Sequence similaritiesBelongs to the SLC3A transporter family.
modificationsPhosphorylation on Ser-406; Ser-408 or Ser-410 and on Ser-527 or Ser-531 by ecto-protein kinases favors heterotypic cell-cell interactions.
Cellular localizationApical cell membrane. Melanosome. Identified by mass spectrometry in melanosome fractions from stage I to stage IV. Localized to the plasma membrane when associated with SLC7A5 or SLC7A8. Localized to the placental apical membrane. Located selectively at cell-cell adhesion sites (By similarity). Colocalized with SLC7A8/LAT2 at the basolateral membrane of kidney proximal tubules and small intestine epithelia. Expressed in both luminal and abluminal membranes of brain capillary endothelial cells (By similarity).
- Information by UniProt
FormThere are 4 isoforms produced by alternative splicing.
- 4F2 antibody
- 4F2 cell surface antigen heavy chain antibody
- 4F2 cell-surface antigen heavy chain antibody
ab193364 has not yet been referenced specifically in any publications.