IthaID: 3792

Names and Sequences

Functionality: Globin gene causative mutation Pathogenicity: N/A
Common Name: N/A HGVS Name: NG_000007.3:g.63154_70565del
Hb Name: Hb Lepore-Hong Kong Protein Info: δβ hybrid (δ through CAP site; β through CAP site)

Also known as:

Comments: Found in a heterozygote case presented with permanent microcytic hypochromia anaemia and elevated level of HbF (6.5%).

We follow the HGVS sequence variant nomenclature and IUPAC standards.

External Links

No available links


Hemoglobinopathy Group: Thalassaemia and Structural Haemoglobinopathy
Hemoglobinopathy Subgroup: δβ-thalassaemia
Allele Phenotype:β0
δβ fusion
Stability: N/A
Oxygen Affinity: N/A
Associated Phenotypes: Haemolytic anaemia [HP:0001878]
Ineffective erythropoiesis [HP:0010972]


Chromosome: 11
Locus: NG_000007.3
Locus Location: 63154
Size: 7.411 kb
Fusion involves: δ, β

Other details

Type of Mutation: Fusion
Ethnic Origin: Chinese
Molecular mechanism: N/A
Inheritance: Recessive
DNA Sequence Determined: Yes

In silico pathogenicity prediction

Sequence Viewer

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Publications / Origin

  1. Jiang F, Tang XW, Li J, Zhou JY, Zuo LD, Li DZ, Hb Lepore-Hong Kong: First Report of a Novel δ/β-Globin Gene Fusion in a Chinese Family., Hemoglobin, 2021 PubMed


1Li, Dong-Zhi 2021-06-05First report.
Created on 2021-06-07 08:14:00, Last reviewed on 2021-10-13 12:35:35 (Show full history)

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