DPH1

1801116905ENSG00000108963ENSMUSG00000078789Q9BZG8Q5NCQ5NM_001346574NM_001346575NM_001346576NM_001383NM_144491NP_001333503NP_001333504NP_001333505NP_001374NP_652762Diphthamide biosynthesis protein 1 is a protein that in humans is encoded by the DPH1 gene. It encodes a protein that performs posttranslational modification of histidine-715 on eukaryotic translation elongation factor 2 to diphthamide. This modification appears to be important in the translation of Cyclin D in ovarian cells. DPH1 is mutated in 90% of ovarian cancers end stage, usually by loss of heterozygosity. Diphthamide biosynthesis protein 1 is a protein that in humans is encoded by the DPH1 gene. It encodes a protein that performs posttranslational modification of histidine-715 on eukaryotic translation elongation factor 2 to diphthamide. This modification appears to be important in the translation of Cyclin D in ovarian cells. DPH1 is mutated in 90% of ovarian cancers end stage, usually by loss of heterozygosity.