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Invitrogen
CD98 Monoclonal Antibody (MEM-108)
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Product Details
MA1-19195
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human
Host/Isotype
Mouse
/ IgG1
Class
Monoclonal
Type
Antibody
Clone
MEM-108
Immunogen
Burkitt's lymphoma cell line Raji.
Conjugate
Form
Liquid
Concentration
1 mg/mL
Amount
100 µg
Purification
Protein A
Storage buffer
PBS, pH 7.4
Contains
15mM sodium azide
Storage conditions
4°C, do not freeze
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
This antibody reacts with an extracellular epitope of CD98, a 125 kDa disulfide-linked heterodimer (80 kDa glycosylated heavy chain + 45 kDa non-glycosylated light chain). CD98 is expressed on T lymphocytes (upon activation) and activated NK cells; it is also present at low levels on B lymphocytes, NK cells, monocytes and platelets.
Target Information
CD98 (4F2) is a type II transmembrane glycoprotein which serves as the heavy chain of the heterodimeric amino acid transporters (HATs). CD98, linked to various light chains by disulfide bond, is responsible for cell surface expression and basolateral localization of this transporter complex in polarized epithelial cells and also interacts with beta1 integrins and increases their affinity for ligand. Besides its roles in amino acid transport, CD98 is thus involved in cell fusion and activation. It is implicated in regulation of cellular differentiation, growth and apoptosis.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: 4F2 antigen heavy chain; 4F2 cell-surface antigen; 4F2 cell-surface antigen heavy chain; 4F2 heavy chain antigen; 4F2hc; Amino acid transporter heavy chain SLC3A2; antigen defined by monoclonal antibody 4F2, heavy chain; antigen identified by monoclonal antibodies 4F2, TRA1.10, TROP4, and T43; CD98; CD98 heavy chain; lymphocyte activation antigen; Lymphocyte activation antigen 4F2 large subunit; monoclonal antibody 44D7; solute carrier family 3 (activators of dibasic and neutral amino acid transport), member 2; solute carrier family 3 (amino acid transporter heavy chain), member 2; Solute carrier family 3 member 2; unnamed protein product
Gene Aliases: 4F2; 4F2HC; 4T2HC; CD98; CD98HC; MDU1; NACAE; SLC3A2
UniProt ID: (Human) P08195
Entrez Gene ID: (Human) 6520
virus receptor activity
RNA binding
double-stranded RNA binding
protein binding
aromatic amino acid transmembrane transporter activity
neutral amino acid transmembrane transporter activity
L-alanine transmembrane transporter activity
L-leucine transmembrane transporter activity
protein homodimerization activity
cadherin binding
protein heterodimerization activity
exogenous protein binding
carbohydrate metabolic process
calcium ion transport
amino acid transport
isoleucine transport
leucine transport
methionine transport
phenylalanine transport
proline transport
tryptophan transport
tyrosine transport
valine transport
response to exogenous dsRNA
viral entry into host cell
thyroid hormone transport
L-histidine transport
L-leucine import across plasma membrane
L-alanine import across plasma membrane
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Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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