Validation Data Gallery
Tested Applications
| Positive WB detected in | human testis tissue |
| Positive IHC detected in | human testis tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
Recommended dilution
| Application | Dilution |
|---|---|
| Western Blot (WB) | WB : 1:200-1:1000 |
| Immunohistochemistry (IHC) | IHC : 1:20-1:200 |
| It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
| Sample-dependent, Check data in validation data gallery. | |
Published Applications
| KD/KO | See 1 publications below |
| WB | See 3 publications below |
| IHC | See 1 publications below |
Product Information
13418-1-AP targets MED19 in WB, IHC, ELISA applications and shows reactivity with human, mouse, rat samples.
| Tested Reactivity | human, mouse, rat |
| Cited Reactivity | human, rat |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | MED19 fusion protein Ag4165 相同性解析による交差性が予測される生物種 |
| Full Name | mediator complex subunit 19 |
| Calculated molecular weight | 194 aa, 20 kDa |
| Observed molecular weight | 31 kDa |
| GenBank accession number | BC037223 |
| Gene Symbol | MED19 |
| Gene ID (NCBI) | 219541 |
| RRID | AB_10644134 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Purification Method | Antigen affinity purification |
| UNIPROT ID | A0JLT2 |
| Storage Buffer | PBS with 0.02% sodium azide and 50% glycerol , pH 7.3 |
| Storage Conditions | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. |
Background Information
Mediator of RNA polymerase II transcription subunit 19 (MED19) is a component of the Mediator complex, which is a coactivator for DNA-binding factors that activate transcription via RNA polymerase II (PMID: 12584197). Mediator complex is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional pre-initiation complex with RNA polymerase II and the general transcription factors (PMID: 15175163). MED19 may be a novel proliferation regulator that promotes lung cancer and gastric cancer progression and cellular growth (PMID: 21519921, PMID: 22565189).
Protocols
| Product Specific Protocols | |
|---|---|
| WB protocol for MED19 antibody 13418-1-AP | Download protocol |
| IHC protocol for MED19 antibody 13418-1-AP | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
Publications
| Species | Application | Title |
|---|---|---|
J Cell Biochem Med19 is involved in chemoresistance by mediating autophagy through HMGB1 in breast cancer.
| ||
J Biochem Mol Toxicol Chloroprocaine antagonizes progression of breast cancer by regulating LINC00494/miR-3619-5p/MED19 axis | ||
Int J Nanomedicine Hypoxic Bone Mesenchymal Stem Cell-Derived Exosomes Direct Schwann Cells Proliferation, Migration, and Paracrine to Accelerate Facial Nerve Regeneration via circRNA_Nkd2/miR-214-3p/MED19 Axis | ||
Mol Cell The phosphatase PP1 sustains global transcription by promoting RNA polymerase II pause release |