IthaID: 97
Names and Sequences
| Functionality: | Globin gene causative mutation | Pathogenicity: | Pathogenic / Likely Pathogenic |
|---|---|---|---|
| Common Name: | CD 30 (A>G) or IVS I (-2) AGG>GGG (Arg>Gly) | HGVS Name: | HBB:c.91A>G |
| Hb Name: | N/A | Protein Info: | N/A |
Context nucleotide sequence:
TGAAGTTGGTGGTGAGGCCCTGGGC [A/C/G] GGTTGGTATCAAGGTTACAAGACAG (Strand: -)
Protein sequence:
MVHLTPEEKSAVTALWGKVNVDEVGGEALGGLLVVYPWTQRFFESFGDLSTPDAVMGNPKVKAHGKKVLGAFSDGLAHLDNLKGTFATLSELHCDKLHVDPENFRLLGNVLVCVLAHHFGKEFTPPVQAAYQKVVAGVANALAHKYH
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: | 70685 |
| Size: | 1 bp |
| Located at: | β |
| Specific Location: | Exon 1 |
Other details
| Type of Mutation: | Point-Mutation(Substitution) |
|---|---|
| Effect on Gene/Protein Function: | Splice junction (mRNA Processing) |
| Ethnic Origin: | Sephardic Jews |
| Molecular mechanism: | N/A |
| Inheritance: | Recessive |
| DNA Sequence Determined: | No |
In silico pathogenicity prediction
Frequencies
Publications / Origin
- Waye JS, Eng B, Patterson M, Chui DH, Fernandes BJ, Novel beta-thalassemia mutation in patients of Jewish descent: [beta 30(B12)Arg-->Gly or IVS-I(-2)(A-->G)]., Hemoglobin, 22(1), 83-5, 1998
Created on 2010-06-16 16:13:14,
Last reviewed on 2013-10-15 17:28:32 (Show full history)
Disclaimer: The information on this website is provided as an information resource only
and must not to be used as a substitute for professional diagnosis and treatment.
The ITHANET Portal and IthaGenes are not responsible or liable for any advice, course of treatment,
diagnosis or any other information, services or products that an individual obtains through this website.