MADD (gene)

MADD
Identifiers
Aliases MADD, DENN, IG20, RAB3GEP, MAP kinase activating death domain
External IDs MGI: 2444672 HomoloGene: 14249 GeneCards: MADD
RNA expression pattern


More reference expression data
Orthologs
Species Human Mouse
Entrez

8567

228355

Ensembl

ENSG00000110514

ENSMUSG00000040687

UniProt

Q8WXG6

Q80U28

RefSeq (mRNA)
RefSeq (protein)

NP_001171190.1
NP_001171191.1
NP_663502.3

Location (UCSC) Chr 11: 47.27 – 47.33 Mb Chr 2: 91.14 – 91.18 Mb
PubMed search [1] [2]
Wikidata
View/Edit HumanView/Edit Mouse

MAP kinase-activating death domain protein is an enzyme that in humans is encoded by the MADD gene.[3][4][5]

Tumor necrosis factor alpha (TNF-alpha) is a signaling molecule that interacts with one of two receptors on cells targeted for apoptosis. The apoptotic signal is transduced inside these cells by cytoplasmic adaptor proteins. The protein encoded by this gene is a death domain-containing adaptor protein that interacts with the death domain of TNF-alpha receptor 1 to activate mitogen-activated protein kinase (MAPK) and propagate the apoptotic signal. It is membrane-bound and expressed at a higher level in neoplastic cells than in normal cells. Several transcript variants encoding different isoforms have been described for this gene.[5]

References

  1. "Human PubMed Reference:".
  2. "Mouse PubMed Reference:".
  3. Schievella AR, Chen JH, Graham JR, Lin LL (Jun 1997). "MADD, a novel death domain protein that interacts with the type 1 tumor necrosis factor receptor and activates mitogen-activated protein kinase". J Biol Chem. 272 (18): 12069–75. doi:10.1074/jbc.272.18.12069. PMID 9115275.
  4. Chow VT, Lim KM, Lim D (Nov 1998). "The human DENN gene: genomic organization, alternative splicing, and localization to chromosome 11p11.21-p11.22". Genome. 41 (4): 543–52. doi:10.1139/gen-41-4-543. PMID 9796103.
  5. 1 2 "Entrez Gene: MADD MAP-kinase activating death domain".

Further reading


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