Pepsin (PGA4) (NM_001079808) Human Mass Spec Standard

CAT#: PH319574

PGA4 MS Standard C13 and N15-labeled recombinant protein (NP_001073276)



  View other "Pepsin" proteins (3)

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CNY 19,520.00


货期*
4周

规格
    • 10 ug

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经常一起买 (2)
Transient overexpression lysate of pepsinogen 4, group I (pepsinogen A) (PGA4)
    • 100 ug

CNY 3,080.00


Rabbit Polyclonal Anti-PGA4 Antibody
    • 100 ul

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Specifications

Product Data
Description PGA4 MS Standard C13 and N15-labeled recombinant protein (NP_001073276)
Species Human
Expression Host HEK293
Expression cDNA Clone or AA Sequence RC219574
Predicted MW 42 kDa
Protein Sequence
Tag C-Myc/DDK
Purity > 80% as determined by SDS-PAGE and Coomassie blue staining
Concentration >0.05 µg/µL as determined by microplate BCA method
Labeling Method Labeled with [U- 13C6, 15N4]-L-Arginine and [U- 13C6, 15N2]-L-Lysine
Buffer 25 mM Tris-HCl, 100 mM glycine, pH 7.3
Reference Data
RefSeq NP_001073276
RefSeq Size 1413
RefSeq ORF 1164
Locus ID 643847
Cytogenetics 11q12.2
Summary This gene encodes a protein precursor of the digestive enzyme pepsin, a member of the peptidase A1 family of endopeptidases. The encoded precursor is secreted by gastric chief cells and undergoes autocatalytic cleavage in acidic conditions to form the active enzyme, which functions in the digestion of dietary proteins. This gene is found in a cluster of related genes on chromosome 11, each of which encodes one of multiple pepsinogens. Pepsinogen levels in serum may serve as a biomarker for atrophic gastritis and gastric cancer. [provided by RefSeq, Jul 2015]
Protein Families Druggable Genome
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