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GeneQ18037843· pop 5· linked from 39 articles

Also known as cblC, methylmalonic aciduria (cobalamin deficiency) cblC type, with homocystinuria, metabolism of cobalamin associated C

Methylmalonic aciduria and homocystinuria type C protein (MMACHC) is a protein that in humans is encoded by the MMACHC gene.

Gene data

MMACHC
Name
metabolism of cobalamin associated C
Type
protein-coding
Aliases
cblC

The exact function of the protein encoded by this gene is not known, however, its C-terminal region shows similarity to TonB, a bacterial protein involved in energy transduction for cobalamin (vitamin B12) uptake. Hence, it is postulated that this protein may have a role in the binding and intracellular trafficking of cobalamin. Mutations in this gene are associated with methylmalonic aciduria and homocystinuria type cblC. [provided by RefSeq, Oct 2009].

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Gene · Ensembl

metabolism of cobalamin associated C

Symbol
MMACHC
Biotype
Protein coding
Organism
Homo sapiens
Location
1:45,500,186-45,513,382
Strand
Forward (+)
Assembly
GRCh38
View on Ensembl →

via Ensembl · EMBL-EBI

Wikidata facts

Instance of
gene
Show 7 more facts
HomoloGene ID
12082
found in taxon
Homo sapiens
genomic end
45976739
genomic start
45500300
cytogenetic location
1p34.1
Sources (5)

via Wikidata · CC0

~1 min read

Encyclopedic overview

5 sections
Contents
  • Function
  • Clinical significance
  • References
  • Further reading
  • External links

Methylmalonic aciduria and homocystinuria type C protein (MMACHC) is a protein that in humans is encoded by the MMACHC gene.

== Function ==

Excerpted from Wikipedia’s “MMACHC” article, available under the CC BY-SA 4.0 licence.

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