CD98 Recombinant antibody

CD98 Uni-rAb^TM Recombinant Antibody for WB, IF/ICC, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human

Applications

WB, IF/ICC, ELISA

Conjugate

Unconjugated

CloneNo.

241755A11

Cat no : 84387-6-RR

Synonyms

SLC3A2, MDU1, CD98/SLC3A2, Amino acid transporter heavy chain SLC3A2, 4F2 cell-surface antigen heavy chain

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Validation Data Gallery

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  WB analysis using 84387-6-RR

  Various lysates were subjected to SDS PAGE followed by western blot with 84387-6-RR (CD98 antibody) at dilution of 1:10000 incubated at room temperature for 1.5 hours.

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  IF Staining of HepG2 using 84387-6-RR

  Immunofluorescent analysis of (-20°C Ethanol) fixed HepG2 cells using CD98 antibody (84387-6-RR, Clone: 241755A11 ) at dilution of 1:250 and CoraLite®488-Conjugated Goat Anti-Rabbit IgG(H+L) (SA00013-2).

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  Affinity and Kinetic Characterization of 84387-6-RR

  Biolayer interferometry (BLl) kinetic assays of 84387-6-RR against Human CD98 were performed. The affinity constant is 4.32 nM.

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Tested Applications

• Positive WB detected in: HeLa cells
• Positive IF/ICC detected in: HepG2 cells

Recommended dilution

• Western Blot (WB): WB : 1:5000-1:50000
• Immunofluorescence (IF)/ICC: IF/ICC : 1:125-1:500

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, Check data in validation data gallery.

Product Information

84387-6-RR targets CD98 in WB, IF/ICC, ELISA applications and shows reactivity with human samples.

• Tested Reactivity: human
• Host / Isotype: Rabbit / IgG
• Class: Recombinant
• Type: Antibody
• Immunogen: FusionProtein
• Full Name: solute carrier family 3 (activators of dibasic and neutral amino acid transport), member 2
• Calculated Molecular Weight: 68kDa
• Observed Molecular Weight: 68-125 kDa
• GenBank Accession Number: NM_002394.5
• Gene Symbol: CD98
• Gene ID (NCBI): 6520
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Protein A purfication
• Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
• Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage. 20ul sizes contain 0.1% BSA.

Background Information

CD98 is a 125-kDa type II membrane glycoprotein heterodimer composed of a 40-kDa non-glycosylated light chain (amino-acid transporter) and an 85-kDa glycosylated heavy chain (CD98hc) (PMID: 11507094). CD98hc also interacts with certain integrin b-subunits to regulate cell migration, survival, proliferation, and adhesion/polarity. CD98hc is overexpressed on the cell surface of many cancers and increased CD98hc expression is associated with the development and progression of tumors.(PMID:25084765). Molecular orientation studies have demonstrated that the C-terminal tail of human CD98 (hCD98), which contains a PDZ-binding domain, is extracellular (PMID: 18625289).