IthaID: 1046


Names and Sequences

Functionality: Globin gene causative mutation Pathogenicity: Variant of Uncertain Significance
Common Name: CD 74 GGC>CGC [Gly>Arg] HGVS Name: HBB:c.223G>C
Hb Name: Hb Aalborg Protein Info: β 74(E18) Gly>Arg

Context nucleotide sequence:
GAAAGTGCTCGGTGCCTTTAGTGAT [A/C/G] GCCTGGCTCACCTGGACAACCTCAA (Strand: -)

Protein sequence:
MVHLTPEEKSAVTALWGKVNVDEVGGEALGRLLVVYPWTQRFFESFGDLSTPDAVMGNPKVKAHGKKVLGAFSDRLAHLDNLKGTFATLSELHCDKLHVDPENFRLLGNVLVCVLAHHFGKEFTPPVQAAYQKVVAGVANALAHKYH

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: Unstable
Oxygen Affinity: N/A
Associated Phenotypes: Haemolytic anaemia [HP:0001878]

Location

Chromosome: 11
Locus: NG_000007.3
Locus Location: 70947
Size: 1 bp
Located at: β
Specific Location: Exon 2

Other details

Type of Mutation: Point-Mutation(Substitution)
Effect on Gene/Protein Function: Missense codons (Protein Structure)
Ethnic Origin: Japanese
Molecular mechanism: N/A
Inheritance: Recessive
DNA Sequence Determined: No

In silico pathogenicity prediction

Publications / Origin

  1. Williamson D, Nutkins J, Rosthoj S, Brennan SO, Williams DH, Carrell RW, Characterization of Hb Aalborg, a new unstable hemoglobin variant, by fast atom bombardment mass spectrometry., Hemoglobin , 14(2), 137-45, 1990
  2. Takamura K, Komori T, Hashino Y, Suzuki T, Shiwaku A, Kikuchi H, Yamamoto M, Yamauchi H, Yamashiro Y, A Case of Hb Aalborg (: c.223G>C) with Chronic Obstructive Pulmonary Disease: A First Familial Presentation in Japan., Hemoglobin, 45(2), 129-132, 2021
Created on 2010-06-16 16:13:16, Last reviewed on 2021-09-29 12:35:41 (Show full history)

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