Also known as PEPC, PGII, gastricsin, progastricsin (pepsinogen C), progastricsin
Progastricsin also known as pepsinogen C or pepsinogen II is a pepsinogen precursor of the enzyme gastricsin that in humans is encoded by the PGC gene.
Gene data
PGC- Name
- progastricsin
- Type
- protein-coding
- Position
- 41,736,703–41,754,109 (−)
- Aliases
- PEPC, PGII
- Ensembl
- ENSG00000096088
- RefSeq RNA
- NM_001166424.2, NM_002630.4
- RefSeq protein
- NP_001159896.1, NP_002621.1
This gene encodes an aspartic proteinase that belongs to the peptidase family A1. The encoded protein is a digestive enzyme that is produced in the stomach and constitutes a major component of the gastric mucosa. This protein is also secreted into the serum. This protein is synthesized as an inactive zymogen that includes a highly basic prosegment. This enzyme is converted into its active mature form at low pH by sequential cleavage of the prosegment that is carried out by the enzyme itself. Polymorphisms in this gene are associated with susceptibility to gastric cancers. Serum levels of this enzyme are used as a biomarker for certain gastric diseases including Helicobacter pylori related gastritis. Alternate splicing results in multiple transcript variants. A pseudogene of this gene is found on chromosome 1. [provided by RefSeq, Oct 2009].
Gene Ontology
Biological process
Molecular function
via MyGene.info
Gene · Ensembl
progastricsin
- Symbol
- PGC
- Biotype
- Protein coding
- Organism
- Homo sapiens
- Location
- 6:41,736,703-41,754,109
- Strand
- Reverse (−)
- Assembly
- GRCh38
via Ensembl · EMBL-EBI
~1 min read
Encyclopedic overview
4 sectionsContents
- Function
- Clinical significance
- References
- Further reading
Progastricsin also known as pepsinogen C or pepsinogen II is a pepsinogen precursor of the enzyme gastricsin that in humans is encoded by the PGC gene.
== Function == Progastricsin is an aspartic proteinase that belongs to the peptidase family A1. The encoded protein is a digestive enzyme that is produced in the stomach and constitutes a major component of the gastric mucosa. This protein is also secreted into the serum. This protein is synthesized as an inactive zymogen that includes a highly basic prosegment. This enzyme is converted into its active mature form at low pH by sequential cleavage of the prosegment that is carried out by the enzyme itself.
Excerpted from Wikipedia’s “PGC” article, available under the CC BY-SA 4.0 licence.