Aliases for PEX3 Gene
External Ids for PEX3 Gene
Previous GeneCards Identifiers for PEX3 Gene
The product of this gene is involved in peroxisome biosynthesis and integrity. It assembles membrane vesicles before the matrix proteins are translocated. Peroxins (PEXs) are proteins that are essential for the assembly of functional peroxisomes. The peroxisome biogenesis disorders (PBDs) are a group of genetically heterogeneous autosomal recessive, lethal diseases characterized by multiple defects in peroxisome function. The peroxisomal biogenesis disorders are a heterogeneous group with at least 14 complementation groups and with more than 1 phenotype being observed in cases falling into particular complementation groups. Although the clinical features of PBD patients vary, cells from all PBD patients exhibit a defect in the import of one or more classes of peroxisomal matrix proteins into the organelle. Defects in this gene are a cause Zellweger syndrome (ZWS). [provided by RefSeq, Oct 2008]
GeneCards Summary for PEX3 Gene
PEX3 (Peroxisomal Biogenesis Factor 3) is a Protein Coding gene. Diseases associated with PEX3 include peroxisome biogenesis disorder 10a and peroxisome biogenesis disorder 1b. Among its related pathways are Transport of glucose and other sugars, bile salts and organic acids, metal ions and amine compounds and ABC-family proteins mediated transport. GO annotations related to this gene include protein dimerization activity and amino acid transmembrane transporter activity.
UniProtKB/Swiss-Prot for PEX3 Gene
Involved in peroxisome biosynthesis and integrity. Assembles membrane vesicles before the matrix proteins are translocated. As a docking factor for PEX19, is necessary for the import of peroxisomal membrane proteins in the peroxisomes.