U.S. flag

An official website of the United States government

GTR Home > Genes

PGAM2 phosphoglycerate mutase 2

Gene ID: 5224, updated on 4-Jan-2025
Gene type: protein coding
Also known as: GSD10; PGAMM; PGAM-M

Summary

Phosphoglycerate mutase (PGAM) catalyzes the reversible reaction of 3-phosphoglycerate (3-PGA) to 2-phosphoglycerate (2-PGA) in the glycolytic pathway. The PGAM is a dimeric enzyme containing, in different tissues, different proportions of a slow-migrating muscle (MM) isozyme, a fast-migrating brain (BB) isozyme, and a hybrid form (MB). This gene encodes muscle-specific PGAM subunit. Mutations in this gene cause muscle phosphoglycerate mutase eficiency, also known as glycogen storage disease X. [provided by RefSeq, Sep 2009]

Associated conditions

See all available tests in GTR for this gene

DescriptionTests
Glycogen storage disease type X
MedGen: C0268149OMIM: 261670GeneReviews: Not available
See labs

Genomic context

Location:
7p13
Sequence:
Chromosome: 7; NC_000007.14 (44062727..44065567, complement)
Total number of exons:
3

Links

IMPORTANT NOTE: NIH does not independently verify information submitted to the GTR; it relies on submitters to provide information that is accurate and not misleading. NIH makes no endorsements of tests or laboratories listed in the GTR. GTR is not a substitute for medical advice. Patients and consumers with specific questions about a genetic test should contact a health care provider or a genetics professional.