OGG1 - 8-oxoguanine DNA glycosylase Gene
Also Known as HMMH; MUTM; OGH1; HOGG1
Species: Homo sapiens
About OGG1
This gene has 18 transcripts (splice variants), 188 orthologues and is associated with 2 phenotypes. Ubiquitous expression in kidney (RPKM 5.9), lymph node (RPKM 5.1) and 25 other tissues.
Summary
This gene encodes the enzyme responsible for the excision of 8-oxoguanine, a mutagenic base byproduct which occurs as a result of exposure to reactive oxygen. The action of this enzyme includes lyase activity for chain cleavage. Alternative splicing of the C-terminal region of this gene classifies splice variants into two major groups, type 1 and type 2, depending on the last exon of the sequence. Type 1 alternative splice variants end with exon 7 and type 2 end with exon 8. All variants share the N-terminal region in common, which contains a mitochondrial targeting signal that is essential for mitochondrial localization. Many alternative splice variants for this gene have been described, but the full-length nature for every variant has not been determined. [provided by RefSeq, Aug 2008]
OGG1 Products (13)
| mRNA | Protein | Name |
|---|---|---|
| NM_001354648.2 | NP_001341577.1 | N-glycosylase/DNA lyase isoform 1d |
| NM_001354649.2 | NP_001341578.1 | N-glycosylase/DNA lyase isoform 1e |
| NM_001354650.2 | NP_001341579.1 | N-glycosylase/DNA lyase isoform 2f |
| NM_001354651.2 | NP_001341580.1 | N-glycosylase/DNA lyase isoform 2g |
| NM_001354652.2 | NP_001341581.1 | N-glycosylase/DNA lyase isoform 2h |
| NM_002542.6 | NP_002533.1 | N-glycosylase/DNA lyase isoform 1a |
| NM_016819.4 | NP_058212.1 | N-glycosylase/DNA lyase isoform 1b |
| NM_016820.4 | NP_058213.1 | N-glycosylase/DNA lyase isoform 1c |
| NM_016821.3 | NP_058214.1 | N-glycosylase/DNA lyase isoform 2a |
| NM_016826.3 | NP_058434.1 | N-glycosylase/DNA lyase isoform 2b |
| NM_016827.3 | NP_058436.1 | N-glycosylase/DNA lyase isoform 2c |
| NM_016828.3 | NP_058437.1 | N-glycosylase/DNA lyase isoform 2d |
| NM_016829.3 | NP_058438.1 | N-glycosylase/DNA lyase isoform 2e |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables 8-oxo-7,8-dihydroguanine DNA N-glycosylase activity |
IMP
IMP: Inferred from mutant phenotype
|
10987279 | GOA |
| enables DNA binding |
IDA
IDA: Inferred from direct assay
|
19506022 | GOA |
| enables RNA polymerase II cis-regulatory region sequence-specific DNA binding |
IDA
IDA: Inferred from direct assay
|
27251462 | GOA |
| enables damaged DNA binding |
IDA
IDA: Inferred from direct assay
|
14706345 | GOA |
| enables enzyme binding |
IPI
IPI: Inferred from physical interaction
|
27251462 | GOA |
| enables oxidized purine DNA binding |
IDA
IDA: Inferred from direct assay
|
14706345 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
15518571 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in nuclear matrix |
IDA
IDA: Inferred from direct assay
|
17148573 | GOA |
| located in nuclear speck |
IDA
IDA: Inferred from direct assay
|
17148573 | GOA |
| located in nucleoplasm |
IDA
IDA: Inferred from direct assay
|
17148573 | GOA |
| located in nucleus |
IDA
IDA: Inferred from direct assay
|
19506022 | GOA |
| part of protein-containing complex |
IDA
IDA: Inferred from direct assay
|
19506022 | GOA |
OGG1 Protein Structure
OGG_N: 8-oxoguanine DNA glycosylase, N-terminal domain (25 - 141)
HhH-GPD: HhH-GPD superfamily base excision DNA repair protein (143 - 284)
- 0
- 100
- 200
- 300
- 345 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
N-glycosylase/DNA lyase |
|
Recombinant OGG1 Proteins
| Cat. No. | Product Name | Accession | Purity |
|---|---|---|---|
| HY-P70968 | OGG1 Protein, Human | AAH00657.1 (M1-G345) | ≥ 95%, as determined by reducing SDS-PAGE. |
| HY-P72338 | OGG1 Protein, Human (His) | O15527-1 (P2-G345) | ≥ 90%, as determined by reducing SDS-PAGE. |
OGG1 Antibodies
| Cat. No. | Product Name | Application | Reactivity |
|---|---|---|---|
| HY-P83611 | OGG1 Antibody (YA3356) | WB | Human |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Renal Cell Carcinoma, Nonpapillary |
|
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| Asbestosis |
|
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| Xeroderma Pigmentosum, Variant Type |
|
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| Familial Adenomatous Polyposis |
|
|
| Cockayne Syndrome |
|
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| Collecting Duct Carcinoma |
|
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| Pneumoconiosis |
|
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| Lung Cancer |
|
|
| Chromophobe Renal Cell Carcinoma |
|
|
| Xeroderma Pigmentosum, Complementation Group D |
|
|
| Cockayne Syndrome B |
|
|
| Familial Adenomatous Polyposis 2 |
|
|
| Colorectal Cancer |
|
|
| Follicular Lymphoma |
|
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| Huntington Disease |
|
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| Xeroderma Pigmentosum, Complementation Group G |
|
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| Bladder Cancer |
|
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| Cholangiocarcinoma |
|
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| Lung Cancer Susceptibility 3 |
|
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| Lung Adenoma |
|
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| Gastric Cancer |
|
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| Uv-Sensitive Syndrome |
|
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| Cataract |
|
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| Cockayne Syndrome A |
|
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| Trichothiodystrophy |
|
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| Breast Cancer |
|
|
| Lynch Syndrome |
|
|
| Alzheimer Disease, Familial, 1 |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Canis familiaris | OGG1 | VGNC | VGNC:44109 |
| Felis catus | OGG1 | VGNC | VGNC:68621 |
| Macaca mulatta | OGG1 | VGNC | VGNC:75581 |
| Rattus norvegicus | OGG1 | RGD | RGD:621168 |
| Bos taurus | OGG1 | VGNC | VGNC:32413 |
| Mus musculus | OGG1 | MGD | MGI:1097693 |
| Others | OGG1 | NCBI |