IthaID: 2979


Names and Sequences

Functionality: Globin gene causative mutation
Common Name: CD 74 GAC>TAC [ Asp>Tyr] HGVS Name: HBA2:c.223G>T
Hb Name: Hb Uttoxeter Protein Info: α2 74(EF3) Asp>Tyr

Context nucleotide sequence:
GCTGACCAACGCCGTGGCGCACGTG [G>T] ACGACATGCCCAACGCGCTGTCCGC (Strand: +)

Protein sequence:
MVLSPADKTNVKAAWGKVGAHAGEYGAEALERMFLSFPTTKTYFPHFDLSHGSAQVKGHGKKVADALTNAVAHVYDMPNALSALSDLHAHKLRVDPVNFKLLSHCLLVTLAAHLPAEFTPAVHASLDKFLASVSTVLTSKYR

Also known as:

Comments: Found as a heterozygote with a normal clinical presentation.

External Links

Location

Chromosome: 16
Locus: NG_000006.1
Locus Location: 34115
Size: 1 bp
Located at: α2
Specific Location: Exon 2

Phenotype

Hemoglobinopathy Group: Structural Haemoglobinopathy
Hemoglobinopathy Subgroup: α-chain variant
Allele Phenotype:Silent Hb
Stability: N/A
Oxygen Affinity: N/A
Associated Phenotypes: N/A

Other details

Type of Mutation: Point-Mutation(Substitution)
Effect on Gene/Protein Function: Missense codons (Protein Structure)
Ethnic Origin: Northern European
Inheritance: Recessive
DNA Sequence Determined: Yes

Publications / Origin

  1. Henderson SJ, Timbs AT, McCarthy J, Gallienne AE, Proven M, Rugless MJ, Lopez H, Eglinton J, Dziedzic D, Beardsall M, Khalil MS, Old JM, Ten Years of Routine α- and β-Globin Gene Sequencing in UK Hemoglobinopathy Referrals Reveals 60 Novel Mutations., Hemoglobin , 40(2), 75-84, 2016
Created on 2016-08-23 16:15:17, Last reviewed on 2016-08-30 17:56:57 (Show full history)

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