Products for Research Use Only

CD4 Antibody

CAT: 0800-RQ5873Size: 100 µgDry Ice: NoHazardous: No
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CAT#:0800-RQ5873Size:100 µg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
This gene encodes a membrane glycoprotein of T lymphocytes that interacts with major histocompatibility complex class II antigenes and is also a receptor for the human immunodeficiency virus. This gene is expressed not only in T lymphocytes, but also in B cells, macrophages, and granulocytes. It is also expressed in specific regions of the brain. The protein functions to initiate or augment the early phase of T-cell activation, and may function as an important mediator of indirect neuronal damage in infectious and immune-mediated diseases of the central nervous system. Multiple alternatively spliced transcript variants encoding different isoforms have been identified in this gene.
CAS Number
9007-83-4
Specifications
Western blot: 0.5-1 µg/mL, Immunohistochemistry: 1-2 µg/mL, Flow cytometry: 1-3ug/million cells, Direct ELISA: 0.1-0.5 µg/mL
UniProt
P05540
Host
Rabbit
Reactivity
Mouse, Rat
Immunogen
Recombinant rat protein (amino acids K28-I457) was used as the immunogen for the CD4 antibody.
Clonality
Polyclonal
Isotype
IgG
Applications
WB, IHC-P, FACS, Direct ELISA
Purity
Affinity purified
Format
Antigen affinity purified
Buffer
Lyophilized from 1X PBS with 2% Trehalose and 0.025% sodium azide
Reconstitution
After reconstitution, the CD4 antibody can be stored for up to one month at 4oC. For long-term, aliquot and store at -20oC. Avoid repeated freezing and thawing.
Limitations
This CD4 antibody is available for research use only.
Storage Conditions
After reconstitution, the CD4 antibody can be stored for up to one month at 4°C. For long-term, aliquot and store at -20°C. Avoid repeated freezing and thawing.
Formulation
0.5 mg/mL if reconstituted with 0.2ml sterile DI water
Applications Notes
Optimal dilution of the CD4 antibody should be determined by the researcher.
Image Legend
Flow cytometry testing of mouse PBM cells with CD4 antibody at 1ug/million cells (blocked with goat sera) ; Red=cells alone, Green=isotype control, Blue= CD4 antibody.