IthaID: 825
Names and Sequences
| Functionality: | Globin gene causative mutation | Pathogenicity: | N/A |
|---|---|---|---|
| Common Name: | CD 6 GAG>GTG; CD 68 CTC>TTC | HGVS Name: | HBB:c.[20A>T;205C>T] |
| Hb Name: | Hb Jamaica Plain | Protein Info: | β 6(A3) Glu>Val AND β 68(E12) Leu>Phe |
Context nucleotide sequence:
GACACCATGGTGCATCTGACTCCTG [A/C/G/T] GGAGAAGTCTGCCGTTACTGCCCTG (Strand: -)
Protein sequence:
MVHLTPVEKSAVTALWGKVNVDEVGGEALGRLLVVYPWTQRFFESFGDLSTPDAVMGNPKVKAHGKKVLGAFSDGLAHLDNLKGTFATLSELHCDKLHVDPENFRLLGNVLVCVLAHHFGKEFTPPVQAAYQKVVAGVANALAHKYH
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: | Sickling |
| Stability: | N/A |
| Oxygen Affinity: | Decreased Oxygen Affinity |
| Associated Phenotypes: | N/A |
Location
| Chromosome: | 11 |
|---|---|
| Locus: | NG_000007.3 |
| Locus Location: | 70614 |
| Size: | 1 bp |
| Located at: | β |
| Specific Location: | Exon 1 |
Other details
| Type of Mutation: | Point-Mutation(Substitution) |
|---|---|
| Effect on Gene/Protein Function: | N/A |
| Ethnic Origin: | Puerto Rican |
| Molecular mechanism: | Altered secondary structure |
| Inheritance: | Recessive |
| DNA Sequence Determined: | Yes |
In silico pathogenicity prediction
Publications / Origin
- Geva A, Clark JJ, Zhang Y, Popowicz A, Manning JM, Neufeld EJ, Hemoglobin Jamaica plain--a sickling hemoglobin with reduced oxygen affinity., The New England journal of medicine, 351(15), 1532-8, 2004
Created on 2010-06-16 16:13:16,
Last reviewed on 2013-10-15 17:00:14 (Show full history)
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