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Gene Protein Transcript Promoter Expression GO/PPI PubMed Cross reference

Gene information for MMADHC (Homo sapiens)
(Information is obtained from NCBI Gene database)
Entrez gene ID27249
Official gene symbolMMADHC
Full namemethylmalonic aciduria (cobalamin deficiency) cblD type, with homocystinuria
Aliases,C2orf25,CL25022,cblD,
Gene summaryThis gene encodes a mitochondrial protein that is involved in an early step of vitamin B12 metabolism. Vitamin B12 (cobalamin) is essential for normal development and survival in humans. Mutations in this gene cause methylmalonic aciduria and homocystinuria type cblD (MMADHC), a disorder of cobalamin metabolism that is characterized by decreased levels of the coenzymes adenosylcobalamin and methylcobalamin. Pseudogenes have been identified on chromosomes 11 and X.
LocationChromosome: 2   Locus: 2q23.2
Gene position150444330 - 150426147  Map Viewer
Gene orientationminus
Gene size18184 bp
Gene sequence
OMIM ID611935