IthaID: 120
Names and Sequences
| Functionality: | Globin gene causative mutation | Pathogenicity: | Pathogenic / Likely Pathogenic |
|---|---|---|---|
| Common Name: | IVS I-130 (+1) or CD 30, (G>C); AGG>AGC (Arg>Ser) | HGVS Name: | HBB:c.93G>C |
| Hb Name: | Hb Tacoma II | Protein Info: | N/A |
| Also known as: |
We follow the
HGVS sequence variant nomenclature
and
IUPAC standards.
Context nucleotide sequence:
TATTGGTCTATTTTCCCACCCTTAG [G>C] CTGCTGGTGGTCTACCCTTGGACCC (Strand: -)
Protein sequence:
MVHLTPEEKSAVTALWGKVNVDEVGGEALGSLLVVYPWTQRFFESFGDLSTPDAVMGNPKVKAHGKKVLGAFSDGLAHLDNLKGTFATLSELHCDKLHVDPENFRLLGNVLVCVLAHHFGKEFTPPVQAAYQKVVAGVANALAHKYH
Phenotype
| Hemoglobinopathy Group: | Thalassaemia |
|---|---|
| Hemoglobinopathy Subgroup: | β-thalassaemia |
| Allele Phenotype: | β0 / β+ |
| Associated Phenotypes: | N/A |
Location
| Chromosome: | 11 |
|---|---|
| Locus: | NG_000007.3 |
| Locus Location: | 70817 |
| Size: | 1 bp |
| Located at: | β |
| Specific Location: | Intron 1 |
Other details
| Type of Mutation: | Point-Mutation(Substitution) |
|---|---|
| Effect on Gene/Protein Function: | Splice junction (mRNA Processing), Missense codons (Protein Structure) |
| Ethnic Origin: | Middle East, Fijian Indian |
| Molecular mechanism: | N/A |
| Inheritance: | Recessive |
| DNA Sequence Determined: | Yes |
In silico pathogenicity prediction
Frequencies
Publications / Origin
- el-Kalla S, Mathews AR, A significant beta-thalassemia heterogeneity in the United Arab Emirates., Hemoglobin, 21(3), 237-47, 1997
- Yasmeen H, Toma S, Killeen N, Hasnain S, Foroni L, The molecular characterization of Beta globin gene in thalassemia patients reveals rare and a novel mutations in Pakistani population., Eur J Med Genet , 59(8), 355-62, 2016
- Moore JordynA,Pullon BeverleyM,Wang Darrell,Brennan StephenO, Hb Tacoma: G>T or G>C, and Does It Matter?, Hemoglobin, 3(3), 203-206, 2022
Created on 2010-06-16 16:13:14,
Last reviewed on 2023-11-13 10:00:22 (Show full history)
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