Recombinant Human Mucin-1/MUC-1 (C-Fc-Avi) Biotinylated

Specifications

Catalog number

PKSH033957-01

Size / count

20 µg

Dry ice

No

Hazardous

No

Discontinued

No

Background

Mucin-1, is a membrane-bound protein that is a member of the mucin family. Mucins are O-glycosylated proteins that play an essential role in forming protective mucous barriers on epithelial surfaces. These proteins also play a role in intracellular signaling. This protein is expressed on the apical surface of epithelial cells that line the mucosal surfaces of many different tissues including lung, breast stomach and pancreas. MUC-1 exclusively located in the apical domain of the plasma membrane of highly polarized epithelial cells. MUC-1 can act both as an adhesion and an anti-adhesion protein. This protein may provide a protective layer on epithelial cells against bacterial and enzyme attack. MUC-1 participated in modulates signaling in ERK, SRC and NF-kappa-B pathways. In activated T-cells, MUC-1 influences directly or indirectly the Ras/MAPK pathway. MUC-1 promotes tumor progression and regulates TP53-mediated transcription and determines cell fate in the genotoxic stress response.

Abbreviation

Mucin-1; MUC-1

Synonyms

Breast carcinoma-associated antigen DF3; CA 15-3; Cancer antigen 15-3; Carcinoma-associated mucin; Episialin; H23AG; KL-6; Krebs von den Lungen-6; MUC-1; Mucin-1; PEM; PEMT; PUM; Peanut-reactive urinary mucin; Polymorphic epithelial mucin; Tumor-associated epithelial me

UniProt

P159411

Accession Number

P15941-11

Expression System

HEK293 Cells

Conjugation

Biotinylated

Tag

C-Fc-Avi

Sequence

Pro24-Gly167

Endotoxin

< 1.0 EU per μg of the protein as determined by the LAL method.

Purity

> 95 % as determined by reducing SDS-PAGE.

Bioactivity

Not validated for activity

Reconstitution

Please refer to the printed manual for detailed information.

Shipping Conditions

This product is provided as lyophilized powder which is shipped with ice packs.

Storage Conditions

Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.

Calculated Molecular Weight

44.0 kDa

Observed Molecular Weight

55-75 kDa

Species

Human