IthaID: 1139
Names and Sequences
| Functionality: | Globin gene causative mutation | Pathogenicity: | Pathogenic / Likely Pathogenic |
|---|---|---|---|
| Common Name: | CD 99 GAT>GCT | HGVS Name: | HBB:c.299A>C |
| Hb Name: | Hb Radcliffe | Protein Info: | β 99(G1) Asp>Ala |
Context nucleotide sequence:
CTGCACTGTGACAAGCTGCACGTGG [A/C/G/T] TCCTGAGAACTTCAGGGTGAGTCTA (Strand: -)
Protein sequence:
MVHLTPEEKSAVTALWGKVNVDEVGGEALGRLLVVYPWTQRFFESFGDLSTPDAVMGNPKVKAHGKKVLGAFSDGLAHLDNLKGTFATLSELHCDKLHVAPENFRLLGNVLVCVLAHHFGKEFTPPVQAAYQKVVAGVANALAHKYH
Also known as:
We follow the HGVS sequence variant nomenclature and IUPAC standards.
Phenotype
| Hemoglobinopathy Group: | Structural Haemoglobinopathy |
|---|---|
| Hemoglobinopathy Subgroup: | β-chain variant |
| Allele Phenotype: | N/A |
| Stability: | N/A |
| Oxygen Affinity: | Increased Oxygen Affinity |
| Associated Phenotypes: | N/A |
Location
| Chromosome: | 11 |
|---|---|
| Locus: | NG_000007.3 |
| Locus Location: | 71023 |
| Size: | 1 bp |
| Located at: | β |
| Specific Location: | Exon 2 |
Other details
| Type of Mutation: | Point-Mutation(Substitution) |
|---|---|
| Effect on Gene/Protein Function: | N/A |
| Ethnic Origin: | English |
| Molecular mechanism: | Unstable T state |
| Inheritance: | Recessive |
| DNA Sequence Determined: | No |
In silico pathogenicity prediction
Publications / Origin
- Weatherall DJ, Clegg JB, Callender ST, Wells RM, Gale RE, Huehns ER, Perutz MF, Viggiano G, Ho C, Haemoglobin Radcliffe (alpha2beta299(Gi)Ala): a high oxygen-affinity variant causing familial polycythaemia., British journal of haematology, 35(2), 177-91, 1977
Created on 2010-06-16 16:13:16,
Last reviewed on 2013-10-15 17:00:14 (Show full history)
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