MUC4 polyclonal antibody BS90895
Specifications
| 50ul/100ul |
Background:
Mucins are a group of high molecular weight glycoproteins consisting of a mucin core protein and O-linked carbohydrates. Mucin 4, a membrane-bound mucin, is the human homolog of the rat sialomucin complex (SMC). Mucin 4 protein consists of Mucin 4α, a large amino mucin type subunit, and Mucin 4β, a transmembrane subunit containing three EGF-like domains. The Mucin 4 gene is the predominant mucin gene expressed in the normal urothelium and is also expressed in several normal tissues such as trachea, lung and testis. Dysregulation of Mucin 4 results in high levels of expression in pancreatic tumors and tumor cell lines. Induction of Mucin 4 in pancreatic carcinoma by all-trans-retinoic acid is mediated through the retinoic acid receptor-α signaling pathway. TGFβ2 serves as an interim mediator of this regulated expression. Alternative splicing in the 3'-end of the Mucin 4 gene generates at least 12 splice variants, which are characterized as two distinct types, a secreted type and a membrane-associated type. Mucin 4 protein acts as a heterodimeric bifunctional cell-surface glycoprotein and forms thick mucous effusion in the diseased middle ear.
Specificity:
MUC4 polyclonal antibody detects endogenous levels of MUC4 protein.
Alternative names:
MUC-4, ASGP, ASGP-1, ASGP-2, MUC4, Ascites sialoglycoprotein 1, Ascites sialoglycoprotein 2, Ascites sialoglycoprotein, ASGP, ASGP-1, ASGP-2, HSA276359, MUC 4, MUC-4, Muc4, MUC4, Mucin 4, Mucin 4 cell surface associated, Mucin 4 tracheobronchial, Mucin-4 beta chain, Pancreatic adenocarcinoma mucin, Testis mucin, Tracheobronchial mucin, Tracheobronchial mucin Fragment,
Species reactivity:
Human, Rat
Host:
Rabbit
Ig type:
Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2
Immunogen:
Recombinant protein
Purification & Purity:
ProA affinity purified
Molecular weight:
120 kDa
Applications:
WB IHC FC
Usage:
WB:1:500 IHC:1:50-1:200 FC:1:50-1:100
Storage:
Store at +4°C after thawing. Aliquot store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.
Precautions:
For research use only, not for use in diagnostic procedure.
More info:
Email: info@sobekbio.com
Orders:
Email: orders@sobekbio.com