Human MED4 Alexa Fluor® 488-conjugated Antibody
R&D Systems, part of Bio-Techne | Catalog # AF5089G
Conjugate
Catalog #
Key Product Details
Species Reactivity
Human
Applications
Immunohistochemistry, Western Blot
Label
Alexa Fluor 488 (Excitation = 488 nm, Emission = 515-545 nm)
Antibody Source
Polyclonal Goat IgG
Product Specifications
Immunogen
E. coli-derived recombinant human MED4
Met80-Asp261
Accession # Q9NPJ6
Met80-Asp261
Accession # Q9NPJ6
Specificity
Detects endogenous human MED4 in Western blots.
Clonality
Polyclonal
Host
Goat
Isotype
IgG
Applications for Human MED4 Alexa Fluor® 488-conjugated Antibody
Application
Recommended Usage
Immunohistochemistry
Optimal dilution of this antibody should be experimentally determined.
Western Blot
Optimal dilution of this antibody should be experimentally determined.
Formulation, Preparation, and Storage
Purification
Antigen Affinity-purified
Formulation
Supplied 0.2mg/ml in 1X PBS with RDF1 and 0.09% Sodium Azide
Shipping
The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage
Protect from light. Do not freeze. 12 months from date of receipt, 2 to 8 °C as supplied
Background: MED4
MED4 (Mediator complex 4 subunit; also DRIP36) is a 34‑36 kDa member of the mediator complex subunit 4 family of proteins. It is part of a 20+ subunit complex named Mediator that serves as a bridge between RNA polymerase II and DNA binding regulatory proteins that cooperate during RNA synthesis. Human MED4 is 270 amino acids (aa) in length and contains two N-terminal coiled-coil regions (aa 24‑48 and 90‑131) plus a C-terminal poly-Ser region (aa 262‑269). Multiple splice variants may exist. There is an alternate start site at Met47 that may be accompanied by a premature truncation after Asp239. There is also a form with a six aa substitution for aa 105‑270, and a fourth form that shows a 19 aa substitution for aa 1‑41, accompanied by a truncation after Thr260. Over aa 80‑261, human MED4 is 97% aa identical to mouse MED4.
Long Name
Mediator Complex Subunit 4
Alternate Names
ARC36, DRIP36, HSPC126, TRAP36, VDRIP
Gene Symbol
MED4
UniProt
Additional MED4 Products
Product Documents for Human MED4 Alexa Fluor® 488-conjugated Antibody
Product Specific Notices for Human MED4 Alexa Fluor® 488-conjugated Antibody
This product is provided under an agreement between Life Technologies Corporation and R&D Systems, Inc, and the manufacture, use, sale or import of this product is subject to one or more US patents and corresponding non-US equivalents, owned by Life Technologies Corporation and its affiliates. The purchase of this product conveys to the buyer the non-transferable right to use the purchased amount of the product and components of the product only in research conducted by the buyer (whether the buyer is an academic or for-profit entity). The sale of this product is expressly conditioned on the buyer not using the product or its components (1) in manufacturing; (2) to provide a service, information, or data to an unaffiliated third party for payment; (3) for therapeutic, diagnostic or prophylactic purposes; (4) to resell, sell, or otherwise transfer this product or its components to any third party, or for any other commercial purpose. Life Technologies Corporation will not assert a claim against the buyer of the infringement of the above patents based on the manufacture, use or sale of a commercial product developed in research by the buyer in which this product or its components was employed, provided that neither this product nor any of its components was used in the manufacture of such product. For information on purchasing a license to this product for purposes other than research, contact Life Technologies Corporation, Cell Analysis Business Unit, Business Development, 29851 Willow Creek Road, Eugene, OR 97402, Tel: (541) 465-8300. Fax: (541) 335-0354.
For research use only
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