EMP1 antibody

Principal name

EMP1 antibody

Alternative names for EMP1 antibody

Epithelial membrane protein 1, EMP-1, CL-20, Protein B4B, TMP, Tumor-associated membrane protein

SwissProt ID

P47801 (Mouse), P54848 (Rat), P54849 (Human), P54850 (Rabit)

Gene ID

2012 (EMP1), 13730 (Emp1)

Available reactivities

Hu (Human), Ms (Mouse), Rt (Rat)

Available hosts

Mouse, Rabbit

Available applications

Enzyme Immunoassay (E), Western blot / Immunoblot (WB), Paraffin Sections (P)

Background of EMP1 antibody

Epithelial membrane protein-1 (EMP-1) is a four pass transmembrane protein consisting of 160 amino acids. It is a member of a small family of epithelial membrane proteins. EMP-1 is very similar in structure to its close relative, Peripheral Myelin Protein 22 (PMP22). It is most predominantly expressed in tissues of the gastrointestinal tract but has also been found to be a junctional protein in the liver expressed along the intercellular border. EMP-1 directly interacts with the C-terminus of the P2X7 receptor and may be involved in membrane blebbing. EMP-1 may also be an important regulator in cell communication, signaling, and adhesion. When EMP-1 is overexpressed, cell proliferation is inhibited, S phase is arrested and G1 phase is prolonged in esophogeal cancer cells. EMP-1 may play a role in tumorigenesis and has been identified as a biomarker for gefitinib treatment resistance for patients with lung cancer.

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Primary Antibodies

Catalog No. Host Iso. Clone Pres. React. Applications  

EMP1 antibody

EMP1 Mouse Serum Hu E, WB
50 µl / €290.00
  Abnova Taiwan Corp.

Proteins & Growth Factors

Catalog No. Species Pres. Purity Source  


EMP1 Human > 80 %
Preparation: Recombint protein was captured through anti-DDK affinity column followed by conventiol chromatography steps.
Purity Detail: > 80% as determined by SDS-PAGE and Coomassie blue staining.
HEK293 cells
20 µg / €680.00
  OriGene Technologies, Inc.


EMP1 Human in vitro transl.
2 µg / €300.00
  Abnova Taiwan Corp.

3 Item(s)

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