PGC Protein (His tag)

N° du produit ABIN7197292

Détail du produit

Antigène: PGC (Pepsinogen C (PGC))

Type de proteíne: Recombinant

Origine: Humain

Source: HEK-293 Cells

Purification/Conjugué: Cette PGC protéine est marqué à la His tag.

Fonction: Recombinant Human Pepsinogen C/PGC Protein (HEK293 Cells, His Tag)

Séquence: Met 1-Ala 388

Attributs du produit: A DNA sequence encoding the human PGC (NP_002621.1) (Met 1-Ala 388) was fused with a polyhistidine tag at the C-terminus.

Pureté: > 95 % as determined by reducing SDS-PAGE.

niveau d'endotoxine: < 1.0 EU per μg as determined by the LAL method.

Information d'application

Restrictions: For Research Use only

Stockage

Format: Lyophilized

Reconstitution: Please refer to the printed manual for detailed information.

Buffer: Lyophilized from sterile 50 mM Tris, 150 mM NaCl, pH 7.5

Stock: 4 °C,-20 °C,-80 °C

Stockage commentaire: 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.

Détail du antigène

Antigène: PGC (Pepsinogen C (PGC))

Autre désignation: Pepsinogen C/PGC (PGC Produits)

Synonymes: PEPC Protein, PGII Protein, 2210410L06Rik Protein, Upg-1 Protein, Upg1 Protein, CPGC Protein, gastricsin Protein, PG1 Protein, Pg-1 Protein, PGNC Protein, PGC Protein, Gastricsin Protein, progastricsin (pepsinogen C) Protein, progastricsin Protein, PGC Protein, Pgc Protein

Sujet:

Background: Pepsinogen C, also known as PGC, is an aspartic proteinase that belongs to the peptidase family A1. Pepsinogen C is synthesized in the gastric mucosa as inactive precursors, known as zymogens. Pepsinogen C contains a prosegment that serves to stabilize the inactive form and prevent entry of the substrate to the active site. At low PH conditions, Pepsinogen C undergoes conversion into active enzyme. Pepsinogen C has been found expressed in all regions of the stomach mucosa and also in the proximal duodenal mucosa. In stomach cancer tissues and cancer cell lines, the expressions of the pepsinogen genes were decreased or lost, in good accordance with their pepsinogen productions. No gross structural changes of the pepsinogen genes were observed in these cancers, but the methylation patterns of the pepsinogen genes were found to be altered in different ways in different cancers. Serum levels of Pepsinogen C are used as a biomarker for certain gastric diseases including Helicobacter pylori related gastritis.

Synonym: PEPC,PGII

Poids moléculaire: 42 kDa

NCBI Accession: NP_002621