--- title: Epitope Tag Antibody Listing description: Bioss Antibodies listing of Epitope tag antibodies --- Contact us at [1.800.501.7654](tel:+18005017654) or [info@biossusa.com](mailto:info@biossusa.com) - [Log in](https://go.biossusa.com/account/login) - [Create account](https://go.biossusa.com/account/register) - [Cart](https://go.biossusa.com/cart) # [Bioss](https://www.biossusa.com) [Menu](https://go.biossusa.com/epitope-tags#menu) - [Company](http://www.biossusa.com/pages/about-us) - [About us](http://www.biossusa.com/pages/about-us) - [Ordering from Bioss](http://www.biossusa.com/pages/all-orders) - [Bioss Guarantee](https://www.biossusa.com/pages/bioss-guarantee) - [Contact us](http://www.biossusa.com/pages/contact-us) - [Products](https://www.biossusa.com/pages/product-collections) - [Primary Antibodies](http://www.biossusa.com/collections/primary-antibodies) - [Secondary Antibodies](http://www.biossusa.com/collections/secondary-antibodies) - [Small Molecules](https://www.biossusa.com/collections/life-science) - 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[News & Blog](https://www.biossusa.com/blogs/news) # Epitope Tag Antibodies An epitope tag is a biological structure or sequence, recognized by an antibody, such as a protein or carbohydrate, that acts as an antigen. When no antibody is available for the protein/ molecule of interest, epitope tagging is a great alternative to allow researchers to track protein expression and localization. The tag can be attached to a protein/molecule of interest by using chemical conjugation or genetic fusion. The tags can also improve solubility, folding, purification, and expression levels. With epitope tagging, affinity purification can be performed for the tagged molecule by using tag-specific antibodies coupled to chromatographic resins. --- ### [Click here to see all of our Epitope Tag Antibodies](https://www.biossusa.com/collections/Epitope-Tags) ## **Featured Epitope Tag Antibodies from Bioss:** | **Tag Target** | **Catalog Number** | **Applications** | **Type** | | --- | --- | --- | --- | | **AmCyan ** | [bsm-33184M](http://biossusa.com/products/bsm-33184M) | WB | Mouse Monoclonal | | **AU5 ** | [bs-2113R](http://biossusa.com/products/bs-2113R) | WB | Rabbit Polyclonal | | **E ** | [bs-2116R](http://biossusa.com/products/bs-2116R) | WB, IHC-P, IF(IHC-P) | Rabbit Polyclonal | | **E2 ** | [bs-2071R](http://biossusa.com/products/bs-2071R) | WB, IHC-P, IF(IHC-P) | Rabbit Polyclonal | | **EBFP ** | [bsm-33185M](http://biossusa.com/products/bsm-33185M) | WB | Mouse Monoclonal | | **ECFP ** | [bsm-33189M](http://biossusa.com/products/bsm-33189M) | WB | Mouse Monoclonal | | **EGFP** | [bs-2194R](http://biossusa.com/products/bs-2194R) | WB, IHC-P, IF(IHC-P) | Rabbit Polyclonal | | **EYFP ** | [bsm-33182M](http://biossusa.com/products/bsm-33182M) | WB | Mouse Monoclonal | | **FLAG ** | [bs-0965R](http://biossusa.com/products/bs-0965R) | WB, IHC-P, IF(IHC-P) | Rabbit Polyclonal | | **GFP ** | [bs-0639R; ](http://biossusa.com/products/bs-0639R)[bs-0890R](http://biossusa.com/products/bs-0890R) | WB,IHC-P, IF(IHC-P), IF(ICC) | Rabbit Polyclonal | | **GFP ** | [bsm-33019M; ](http://biossusa.com/products/bsm-33019M)[bsm-33130M; ](http://biossusa.com/products/bsm-33130M)[bsm-51005M](http://biossusa.com/products/bsm-51005M) | WB | Mouse Monoclonal | | **Glu-Glu ** | [bs-2115R](http://biossusa.com/products/bs-2115R) | WB | Rabbit Polyclonal | | **GST ** | [bs-2735R; ](http://biossusa.com/products/bs-2735R)[bs-2122R](http://biossusa.com/products/bs-2122R) | WB, IHC-P, IF(IHC-P) | Rabbit Polyclonal | | **HA ** | [bs-0966R](http://biossusa.com/products/%20bs-0966R) | WB, IHC-P, IF(IHC-P) | Rabbit Polyclonal | | **HA ** | [bsm-0966M](http://biossusa.com/products/bsm-0966M) | WB | Mouse Monoclonal | | **6x His ** | [bs-10582R](http://biossusa.com/products/bs-10582R) | WB | Rabbit Polyclonal | | **6x His ** | [bsm-0287M;](http://biossusa.com/products/bsm-0287M)[bsm-33004M](http://biossusa.com/products/bsm-33004M) | WB, IHC-P, IF(IHC-P), IF(ICC) | Mouse Monoclonal | | **KT3 ** | [bs-2112R](http://biossusa.com/products/bs-2112R) | WB, IHC-P, IF(IHC-P) | Rabbit Polyclonal | | **MBP ** | [bs-0380R](http://biossusa.com/products/bs-0380R) | WB, IHC-P, IF(IHC-P) | Rabbit Polyclonal | | **mOrange ** | [bsm-33183M](http://biossusa.com/products/bsm-33183M) | ELISA | Mouse Monoclonal | | **mStrawberry ** | [bsm-33175M](http://biossusa.com/products/bsm-33175M) | WB | Mouse Monoclonal | | **MYC ** | [bs-4963R](http://biossusa.com/products/bs-4963R) | IHC-P, IF(IHC-P), IF(ICC) | Rabbit Polyclonal | | **RFP** | [bsm-33011M](http://biossusa.com/products/bsm-33011M) | WB | Mouse Monoclonal | | **Thioredoxin/Trx** | [bs-0458R](http://biossusa.com/products/bs-0458R) | IHC-P, IF(IHC-P) | Rabbit Polyclonal | | **Thioredoxin/Trx** | [bsm-33018M](http://biossusa.com/products/bsm-33018M) | WB | Mouse Monoclonal | | **V5 ** | [bs-2109R](http://biossusa.com/products/bs-2109R) | WB, IHC-P, IF(IHC-P) | Rabbit Polyclonal | | **VSV-G ** | [bs-2110R](http://biossusa.com/products/bs-2110R) | WB, IHC-P, IF(IHC-P) | Rabbit Polyclonal |   ### Epitope Tag Spotlights   ![bsm-0287M WB](https://go.biossusa.com/hs-fs/hubfs/bsm-0287M%20WB.jpeg?width=252&name=bsm-0287M%20WB.jpeg) [**His Tag - bsm-0287M**](http://biossusa.com/products/bsm-0287M) The H-H-H-H-H-H motif is used as a tag on many recombinant proteins to facilitate purification. The antibody recognizes the His-tag fused to the amino- or carboxy- termini of targeted proteins in transfected or transformed cells. [See More Here](http://biossusa.com/products/bsm-0287M)         ![bs-4963R IHC-P](https://go.biossusa.com/hs-fs/hubfs/bs-4963R%20IHC-P.jpg?width=309&name=bs-4963R%20IHC-P.jpg) [**C-Myc Tag -bs-4963R**](http://biossusa.com/products/bs-4963R) Transcription factor that binds DNA in a non-specific manner, yet also specifically recognizes the core sequence 5'-CAC\[GA\]TG-3'. Activates the transcription of growth-related genes. [See More Here](http://biossusa.com/products/bs-4963R)         ![bs-0380R IF](https://go.biossusa.com/hs-fs/hubfs/bs-0380R%20IF.jpg?width=320&name=bs-0380R%20IF.jpg) [**MBP Tag -bs-0380R**](http://biossusa.com/products/bs-0380R) Oligodendrocyte Marker The classic group of Myelin basic protein (MBP) isoforms (isoforms 4 to 14) are with PLP the most abundant protein components of the myelin membrane in the CNS. They have a role in both its formation and stabilization. The smaller isoforms might have an important role in remyelination of denuded axons in multiple sclerosis. The non classic group of MBP isoforms (isoforms 1 to 3/Golli MBPs) may preferentially have a role in the early developing brain long before myelination, maybe as components of transcriptional complexes, and may also be involved in signaling pathways in T cells and neural cells. Differential splicing events combined to optional posttranslational modifications give a wide spectrum of isomers, each of them having maybe a specialized function. 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