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Mouse anti-Human CD4 Monoclonal Antibody | anti-CD4 antibody

Anti-Human CD4 Monoclonal Antibody (Biotin Conjugated)

Reactivity
Human
Applications
Flow Cytometry, Functional Assay, Immunohistochemistry
Synonyms
CD4; Monoclonal Antibody; Anti-Human CD4 Monoclonal Antibody (Biotin Conjugated); Human CD4; T-cell surface glycoprotein CD4; T-cell surface antigen T4/Leu-3; anti-CD4 antibody
Ordering
For Research Use Only!
Host
Mouse
Reactivity
Human
Clonality
Monoclonal
Isotype
IgG1
Clone Number
RPA-T4
Form/Format
Liquid; PBS with 0.05% Proclin300, 1% BSA
Sequence Length
458
Applicable Applications for anti-CD4 antibody
Flow Cytometry (FC/FACS), Immunohistochemistry (IHC)
Application Notes
Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is <= 1.0 ug per 10e6 cells in 100 ul volume or 100 ul of whole blood.
Conjugation
Biotin
Cellular Localization
Membrane
Preparation and Storage
Store at 2-8 degree C. Protected from prolonged exposure to light.
Related Product Information for anti-CD4 antibody
CD4, also known as T4/Leu-3, is a 55 kD single-chain type I transmembrane glycoprotein and member of the immunoglobulin superfamily. It is expressed on most thymocytes, helper T cells, type II NKT cells, and monocytes/macrophages. CD4 is part of the TCR/CD3 complex, binds to beta2 domain from the MHC class II molecule, and participates in TCR signal transduction. CD4 is the receptor of IL-16 and is a coreceptor for the human immunodeficiency virus (HIV) and human herpes virus 7 (HHV-7).
References
1. Zhu J, et al. 2010. Annu Rev. Immunol. 28:445. 2. Vignali DA. 2010. J. Immunol. 184:5933. 3. Zhou L, et al. 2009. Immunity 30:646. 4. Singer A, et al. 2008. Nat. Rev. Immunol. 8:788. 5. Zhu J and Paul WE. 2008. Blood 112:1557.

NCBI and Uniprot Product Information

NCBI GeneID
920
UniProt Accession #
Molecular Weight
51,111 Da
UniProt Protein Name
T-cell surface glycoprotein CD4
Protein Family
UniProt Gene Name
CD4

Uniprot Description

Integral membrane glycoprotein that plays an essential role in the immune response and serves multiple functions in responses against both external and internal offenses. In T-cells, functions primarily as a coreceptor for MHC class II molecule:peptide complex. The antigens presented by class II peptides are derived from extracellular proteins while class I peptides are derived from cytosolic proteins. Interacts simultaneously with the T-cell receptor (TCR) and the MHC class II presented by antigen presenting cells (APCs). In turn, recruits the Src kinase LCK to the vicinity of the TCR-CD3 complex. LCK then initiates different intracellular signaling pathways by phosphorylating various substrates ultimately leading to lymphokine production, motility, adhesion and activation of T-helper cells. In other cells such as macrophages or NK cells, plays a role in differentiation/activation, cytokine expression and cell migration in a TCR/LCK-independent pathway. Participates in the development of T-helper cells in the thymus and triggers the differentiation of monocytes into functional mature macrophages.

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Product Notes

The CD4 cd4 (Catalog #AAA2553950) is an Antibody produced from Mouse and is intended for research purposes only. The product is available for immediate purchase. The Anti-Human CD4 Monoclonal Antibody (Biotin Conjugated) reacts with Human and may cross-react with other species as described in the data sheet. AAA Biotech's CD4 can be used in a range of immunoassay formats including, but not limited to, Flow Cytometry (FC/FACS), Immunohistochemistry (IHC). Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is <= 1.0 ug per 10e6 cells in 100 ul volume or 100 ul of whole blood. Researchers should empirically determine the suitability of the CD4 cd4 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "CD4, Monoclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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