TDG - thymine DNA glycosylase Gene
Also Known as hTDG
生物種: Homo sapiens
About TDG
This gene has 10 transcripts (splice variants) and 284 orthologues. Ubiquitous expression in lymph node (RPKM 10.7), appendix (RPKM 8.9) and 25 other tissues.
Summary
The protein encoded by this gene belongs to the TDG/mug DNA glycosylase family. Thymine-DNA glycosylase (TDG) removes thymine moieties from G/T mismatches by hydrolyzing the carbon-nitrogen bond between the sugar-phosphate backbone of DNA and the mispaired thymine. With lower activity, this enzyme also removes thymine from C/T and T/T mispairings. TDG can also remove uracil and 5-bromouracil from mispairings with guanine. This enzyme plays a central role in cellular defense against genetic mutation caused by the spontaneous deamination of 5-methylcytosine and cytosine. This gene may have a pseudogene in the p arm of chromosome 12. [provided by RefSeq, Jul 2008]
TDG Products (2)
| mRNA | Protein | Name |
|---|---|---|
| NM_001363612.2 | NP_001350541.1 | G/T mismatch-specific thymine DNA glycosylase isoform 2 |
| NM_003211.6 | NP_003202.3 | G/T mismatch-specific thymine DNA glycosylase isoform 1 |
| Biological Process GO Annotation | Evidence | 参考文献 | 由来 |
|---|---|---|---|
| involved in base-excision repair |
IDA
IDA: Inferred from direct assay
|
21862836 | GOA |
| Cellular Component GO Annotation | Evidence | 参考文献 | 由来 |
|---|---|---|---|
| located in nucleus |
IDA
IDA: Inferred from direct assay
|
8662714 | GOA |
TDG Protein Structure
UDG: Uracil DNA glycosylase superfamily (131 - 278)
- 0
- 100
- 200
- 300
- 410 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
G/T mismatch-specific thymine DNA glycosylase |
|
TDG Protein-protein interaction Information
|
Type
|
タンパク質名 | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | 参考文献 |
|---|---|---|---|---|---|---|---|
|
Intra
|
TDG | Q13569 | APBB2 | Homo sapiens | Q92870-2 | 32814053 | |
|
Intra
|
TDG | Q13569 | APBB2 | Homo sapiens | Q92870-2 | 32814053 | |
|
Intra
|
TDG | Q13569 | APBB2 | Homo sapiens | Q92870-2 | 32814053 | |
|
Intra
|
TDG | Q13569 | HSPB1 | Homo sapiens | P04792 | 32814053 | |
|
Intra
|
TDG | Q13569 | HSPB1 | Homo sapiens | P04792 | 32814053 | |
|
Intra
|
TDG | Q13569 | HSPB1 | Homo sapiens | P04792 | 32814053 | |
|
Intra
|
TDG | Q13569 | AICDA | Homo sapiens | Q9GZX7 | 21722948 | |
|
Intra
|
TDG | Q13569 | AICDA | Homo sapiens | Q9GZX7 | 21722948 | |
|
Intra
|
TDG | Q13569 | GADD45A | Homo sapiens | P24522 | 21722948 | |
|
Intra
|
TDG | Q13569 | GADD45A | Homo sapiens | P24522 | 21722948 | |
|
Intra
|
TDG | Q13569 | NCOA1 | Homo sapiens | Q15788 | 16282588 | |
|
Intra
|
TDG | Q13569 | NCOA1 | Homo sapiens | Q15788 | 16282588 | |
|
Intra
|
TDG | Q13569 | NCOA1 | Homo sapiens | Q15788 | 16282588 | |
|
Intra
|
TDG | Q13569 | SUMO2 | Homo sapiens | P61956 | 16626738 | |
|
Intra
|
TDG | Q13569 | SUMO2 | Homo sapiens | P61956 | 16626738 | |
|
Intra
|
TDG | Q13569 | NEFL | Homo sapiens | P07196 | 32814053 | |
|
Intra
|
TDG | Q13569 | NEFL | Homo sapiens | P07196 | 32814053 | |
|
Intra
|
TDG | Q13569 | NEFL | Homo sapiens | P07196 | 32814053 | |
|
Intra
|
TDG | Q13569 | PMP22 | Homo sapiens | A0A6Q8PF08 | 32814053 | |
|
Intra
|
TDG | Q13569 | PMP22 | Homo sapiens | A0A6Q8PF08 | 32814053 | |
|
Intra
|
TDG | Q13569 | PMP22 | Homo sapiens | A0A6Q8PF08 | 32814053 | |
|
Intra
|
TDG | Q13569 | NCOA1 | Homo sapiens | Q15788-2 | 16282588 | |
|
Intra
|
TDG | Q13569 | TTR | Homo sapiens | P02766 | 32814053 | |
|
Intra
|
TDG | Q13569 | TTR | Homo sapiens | P02766 | 32814053 | |
|
Intra
|
TDG | Q13569 | TTR | Homo sapiens | P02766 | 32814053 | |
|
Intra
|
TDG | Q13569 | WFS1 | Homo sapiens | O76024 | 32814053 | |
|
Intra
|
TDG | Q13569 | WFS1 | Homo sapiens | O76024 | 32814053 | |
|
Intra
|
TDG | Q13569 | WFS1 | Homo sapiens | O76024 | 32814053 | |
|
Intra
|
TDG | Q13569 | PRPS1 | Homo sapiens | P60891 | 32814053 | |
|
Intra
|
TDG | Q13569 | PRPS1 | Homo sapiens | P60891 | 32814053 | |
|
Intra
|
TDG | Q13569 | PRPS1 | Homo sapiens | P60891 | 32814053 | |
|
Intra
|
TDG | Q13569 | SUMO1 | Homo sapiens | P63165 | 15959518 | |
|
Intra
|
TDG | Q13569 | SUMO1 | Homo sapiens | P63165 | 15959518 |
関連疾患
| Diseases | Alias | |
|---|---|---|
| Cortical Deafness |
|
|
| Immunodeficiency With Hyper-Igm, Type 2 |
|
|
| Xeroderma Pigmentosum, Variant Type |
|
|
| Cartilage-Hair Hypoplasia |
|
|
Orthologs Information
| 生物種 | Symbol | 由来 | ID |
|---|---|---|---|
| Macaca mulatta | TDG | VGNC | VGNC:78297 |
| Mus musculus | TDG | MGD | MGI:108247 |
| Felis catus | TDG | VGNC | VGNC:66043 |
| Bos taurus | TDG | VGNC | VGNC:35711 |
| Canis familiaris | TDG | VGNC | VGNC:47216 |
| Rattus norvegicus | TDG | RGD | RGD:620959 |
| Others | TDG | NCBI |