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Gene Protein Transcript Promoter Expression GO/PPI PubMed Cross reference

Gene information for PPOX (Homo sapiens)
(Information is obtained from NCBI Gene database)
Entrez gene ID5498
Official gene symbolPPOX
Full nameprotoporphyrinogen oxidase
Aliases,MGC8485,PPO,V290M,VP,
Gene summaryThis gene encodes the penultimate enzyme of heme biosynthesis, which catalyzes the 6-electron oxidation of protoporphyrinogen IX to form protoporphyrin IX. Mutations in this gene cause variegate porphyria, an autosomal dominant disorder of heme metabolism resulting from a deficiency in protoporphyrinogen oxidase, an enzyme located on the inner mitochondrial membrane. Alternatively spliced transcript variants encoding the same protein have been identified. [provided by RefSeq]
LocationChromosome: 1   Locus: 1q22
Gene position161136181 - 161141010  Map Viewer
Gene orientationplus
Gene size4830 bp
Gene sequence
OMIM ID600923