G6PC3

glucose-6-phosphatase catalytic subunit 3

The information on this page was automatically extracted from online scientific databases.

From NCBI Gene:

This gene encodes the catalytic subunit of glucose-6-phosphatase (G6Pase). G6Pase is located in the endoplasmic reticulum (ER) and catalyzes the hydrolysis of glucose-6-phosphate to glucose and phosphate in the last step of the gluconeogenic and glycogenolytic pathways. Mutations in this gene result in autosomal recessive severe congenital neutropenia. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Feb 2016]

From UniProt:

Hydrolyzes glucose-6-phosphate to glucose in the endoplasmic reticulum. May form with the glucose-6-phosphate transporter (SLC37A4/G6PT) a ubiquitously expressed complex responsible for glucose production through glycogenolysis and gluconeogenesis. Probably required for normal neutrophil function.

Covered on Genetics Home Reference:

From NCBI Gene:

  • Severe congenital neutropenia 4, autosomal recessive

From UniProt:

Neutropenia, severe congenital 4, autosomal recessive (SCN4): A disorder of hematopoiesis characterized by maturation arrest of granulopoiesis at the level of promyelocytes with peripheral blood absolute neutrophil counts below 0.5 x 10(9)/l and early onset of severe bacterial infections. [MIM:612541]

Dursun syndrome (DURSS): A disease characterized by pulmonary arterial hypertension, cardiac abnormalities including secundum-type atrial septal defect, intermittent neutropenia, lymphopenia, monocytosis and anemia. [MIM:612541]

Cytogenetic Location: 17q21.31, which is the long (q) arm of chromosome 17 at position 21.31

Molecular Location: base pairs 44,070,700 to 44,076,344 on chromosome 17 (Homo sapiens Annotation Release 108, GRCh38.p7) (NCBI)

Cytogenetic Location: 17q21.31, which is the long (q) arm of chromosome 17 at position 21.31
  • SCN4
  • UGRP