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CD4 Antibody (C-term)Peptide Affinity Purified Rabbit Polyclonal Antibody (Pab)

Country
United States
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Ordering Information
Catalog # Size Availability Price  
AP1496b 0.1 mg 400 ul In Stock $ 255.00 Add to cart
  • Specification
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  • Reviews
  • Protocols
  • Backgrounds

CD4 Antibody (C-term) - Product info

ApplicationWB, IHC, FC
  • Applications Legend:
  • W=Western Blotting
  • IP=Immunoprecipitation
  • IHC-P=Immunohistochemistry (Paraffin)
  • IF-IC=Immunofluorescence (Immunocytochemistry)
  • F=Flow Cytometry
Primary AccessionP01730
Other AccessionP79185
ReactivityHuman, Mouse
PredictedMonkey
Concentration0.25 mg/ml
IsotypeRabbit Ig
Calculated MW51111 Da

CD4 Antibody (C-term) - Additional info

Gene ID 920
Other Names
CD4; T-cell surface glycoprotein CD4; T-cell surface antigen T4/Leu-3; CD_antigen=CD4; Flags: Precursor
Target/Specificity
This CD4 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 336~366 amino acids from the C-terminal region of human CD4.
Dilution
WB~~1:100~500
IHC~~1:10~50
FC~~1:10~50
Format
Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification.
Storage
Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
Precautions
CD4 Antibody (C-term) is for research use only and not for use in diagnostic or therapeutic procedures.

CD4 Antibody (C-term) - Protein Information

Name CD4
Function
Accessory protein for MHC class-II antigen/T-cell receptor interaction. May regulate T-cell activation. Induces the aggregation of lipid rafts
Cellular Location
Cell membrane; Single-pass type I membrane protein. Note=Localizes to lipid rafts. Removed from plasma membrane by HIV-1 Nef protein that increases clathrin-dependent endocytosis of this antigen to target it to lysosomal degradation Cell surface expression is also down-modulated by HIV-1 Envelope polyprotein gp160 that interacts with, and sequesters CD4 in the endoplasmic reticulum

CD4 Antibody (C-term) - Related products

AP1496a: CD4 Antibody (N-term)

AP1496b: CD4 Antibody (C-term)

RI10888: CD4 predesign siRNA

DC05535: Human CD4 cDNA Clone

LY11517a: CD4 Over-expression Lysate

BP1496a: CD4 Antibody (N-term) Blocking Peptide

BP1496b: CD4 Antibody (C-term) Blocking Peptide

AO1007a: CD4 Antibody

CD4 Antibody (C-term) - Application data

  • Western blot analysis of anti-CD4 Antibody (C-term) (Cat.#AP1496b) in mouse heart tissue lysates (35ug/lane).CD4 (arrow) was detected using the purified Pab (1:60 dilution).

  • Formalin-fixed and paraffin-embedded human Tonsil tissue reacted with CD4 antibody (C-term) (Cat.#AP1496b), which was peroxidase-conjugated to the secondary antibody, followed by AEC staining. This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated.

  • Flow cytometric analysis of CEM cells using CD4 Antibody (C-term) (bottom histogram) compared to a negative control cell (top histogram). FITC-conjugated goat-anti-rabbit secondary antibodies were used for the analysis.

CD4 Antibody (C-term) - Research Areas

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BACKGROUND

CD4 is a single chain transmembraneous glycoprotein (59 kDa) which belongs to the immunoglobulin superfamily. CD4 is present on a subset of T lymphocytes (helper/inducer T cells) and is also expressed at a lower level on monocytes, tissue macrophages and granulocytes. The antigen is involved in binding to MHC class II molecules. The intracellular domain of the antigen is associated with p56lck protein tyrosine kinase.

REFERENCES

Garron,M.L., J. Mol. Biol. 375 (5), 1320-1328 (2008) Rychert,J., J. Acquir. Immune Defic. Syndr. 46 (3), 261-267 (2007)