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| Gene | DNMT3A |
| Variant | R882C |
| Impact List | missense |
| Protein Effect | loss of function |
| Gene Variant Descriptions | DNMT3A R882C lies within the SAM-dependent MTase C5-type domain of the Dnmt3a protein (UniProt.org). R882C results in a loss of Dnmt3a protein function as indicated by genomic hypomethylation (PMID: 32015320, PMID: 31164355), which leads to altered gene expression profiles, reduced apoptosis, increased proliferation, cell transformation, and activation of hematopoietic stem cells in culture (PMID: 27010239, PMID: 31164355, PMID: 30245403, PMID: 32015320). |
| Associated Drug Resistance | |
| Category Variants Paths |
DNMT3A mutant DNMT3A inact mut DNMT3A R882C |
| Transcript | NM_022552.5 |
| gDNA | chr2:g.25234374G>A |
| cDNA | c.2644C>T |
| Protein | p.R882C |
| Source Database | RefSeq |
| Genome Build | GRCh38/hg38 |
| Transcript | gDNA | cDNA | Protein | Source Database | Genome Build |
|---|---|---|---|---|---|
| XM_017003526 | chr2:g.25234374G>A | c.2644C>T | p.R882C | RefSeq | GRCh38/hg38 |
| NM_175629 | chr2:g.25234374G>A | c.2644C>T | p.R882C | RefSeq | GRCh38/hg38 |
| XM_005264175 | chr2:g.25234374G>A | c.2644C>T | p.R882C | RefSeq | GRCh38/hg38 |
| NM_022552.5 | chr2:g.25234374G>A | c.2644C>T | p.R882C | RefSeq | GRCh38/hg38 |
| XM_017003526.2 | chr2:g.25234374G>A | c.2644C>T | p.R882C | RefSeq | GRCh38/hg38 |
| NM_175629.2 | chr2:g.25234374G>A | c.2644C>T | p.R882C | RefSeq | GRCh38/hg38 |
| NM_022552 | chr2:g.25234374G>A | c.2644C>T | p.R882C | RefSeq | GRCh38/hg38 |
| NM_175629.2 | chr2:g.25234374G>A | c.2644C>T | p.R882C | RefSeq | GRCh38/hg38 |
| XM_005264175.5 | chr2:g.25234374G>A | c.2644C>T | p.R882C | RefSeq | GRCh38/hg38 |
| XM_005264175.6 | chr2:g.25234374G>A | c.2644C>T | p.R882C | RefSeq | GRCh38/hg38 |
| NM_022552.4 | chr2:g.25234374G>A | c.2644C>T | p.R882C | RefSeq | GRCh38/hg38 |
| XM_017003526.1 | chr2:g.25234374G>A | c.2644C>T | p.R882C | RefSeq | GRCh38/hg38 |
| Clinical Trial | Phase | Therapies | Title | Recruitment Status | Covered Countries | Other Countries |
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