IthaID: 133
Names and Sequences
| Functionality: | Globin gene causative mutation | Pathogenicity: | Pathogenic / Likely Pathogenic |
|---|---|---|---|
| Common Name: | CD 35 TAC>TAA | HGVS Name: | HBB:c.108C>A |
| Hb Name: | N/A | Protein Info: | β 35(C1) Tyr>Stop |
Context nucleotide sequence:
CCACCCTTAGGCTGCTGGTGGTCTA [A/C] CCTTGGACCCAGAGGTTCTTTGAGT (Strand: -)
Protein sequence:
MVHLTPEEKSAVTALWGKVNVDEVGGEALGRLLVVX
Also known as:
We follow the HGVS sequence variant nomenclature and IUPAC standards.
Phenotype
| Hemoglobinopathy Group: | Thalassaemia |
|---|---|
| Hemoglobinopathy Subgroup: | β-thalassaemia |
| Allele Phenotype: | β0 |
| Associated Phenotypes: |
Haemolytic anaemia [HP:0001878] Ineffective erythropoiesis [HP:0010972] |
Location
| Chromosome: | 11 |
|---|---|
| Locus: | NG_000007.3 |
| Locus Location: | 70832 |
| Size: | 1 bp |
| Located at: | β |
| Specific Location: | Exon 2 |
Other details
| Type of Mutation: | Point-Mutation(Substitution) |
|---|---|
| Effect on Gene/Protein Function: | Nonsense codon (Translation) |
| Ethnic Origin: | Thai |
| Molecular mechanism: | Altered α1β1 interface |
| Inheritance: | Recessive |
| DNA Sequence Determined: | Yes |
In silico pathogenicity prediction
Note:
The impact thresholds provided in this section are based on the analyses performed in Tamana et.al. For any given tool, the impact thresholds defined for the set of variants with the same effect on function as the variant examined, are preferred over those defined for the full dataset.
Sequence Viewer
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Frequencies
Publications / Origin
- Fucharoen S, Fucharoen G, Fucharoen P, Fukumaki Y, A novel ochre mutation in the beta-thalassemia gene of a Thai. Identification by direct cloning of the entire beta-globin gene amplified using polymerase chain reactions., The Journal of biological chemistry, 264(14), 7780-3, 1989 PubMed
- Thein SL, Winichagoon P, Hesketh C, Best S, Fucharoen S, Wasi P, Weatherall DJ, The molecular basis of beta-thalassemia in Thailand: application to prenatal diagnosis., American journal of human genetics, 47(3), 369-75, 1990 PubMed
Created on 2010-06-16 16:13:15,
Last reviewed on 2014-04-24 16:54:48 (Show full history)
| A/A | Date | Curator(s) | Comments |
|---|---|---|---|
| 1 | 2010-06-16 16:13:15 | The IthaGenes Curation Team | Created |
| 2 | 2013-10-15 17:28:32 | The IthaGenes Curation Team | Reviewed. |
| 3 | 2014-04-24 16:54:48 | The IthaGenes Curation Team | Reviewed. Added ClinVar link. |
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IthaGenes was last updated on 2024-04-18 10:10:45