IthaID: 37



Names and Sequences

Functionality: Neutral polymorphism Pathogenicity: Benign / Likely Benign
Common Name: CAP +20 C>T; IVS II-745 C>G HGVS Name: HBB:c.[-31C>T;316-106C>G]

Context nucleotide sequence:
TTGCTTACATTTGCTTCTGACACAA [C/T] TGTGTTCACTAGCAACCTCAAACAG (Strand: -)

Also known as:

Comments: This mutation is an innocuous SNP associated with the IVSII-745 mutation in cis.

We follow the HGVS sequence variant nomenclature and IUPAC standards.

Phenotype

Allele Phenotype:Neutral
Associated Phenotypes: N/A

Location

Chromosome: 11
Locus: NG_000007.3
Locus Location: 70564 or 71784
Size: 1 bp or 1 bp
Located at: β
Specific Location: 5'UTR

Other details

Type of Mutation: Point-Mutation(Substitution)
Effect on Gene/Protein Function: 5'UTR (Transcription)
Ethnic Origin: Bulgarian, Iranian, Mediterranean
Molecular mechanism: N/A
Inheritance: Quantitative trait
DNA Sequence Determined: Yes

In silico pathogenicity prediction

Sequence Viewer

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Frequencies

Publications / Origin

  1. Galehdari H, Salehi B, Pedram M, Oraki Kohshour M, High prevalence of rare mutations in the Beta globin gene in an ethnic group in iran., Iran Red Crescent Med J, 13(5), 356-8, 2011 PubMed
  2. Ropero P, González FA, Cela E, Beléndez C, Cervera A, Martínez-Nieto J, de la Fuente-Gonzalo F, Vinuesa L, Villegas A, Díaz-Mediavilla J, Association in cis of the mutations +20 (C>T) in the 5' untranslated region and IVS-II-745 (C>G) on the β-globin gene., Hemoglobin , 37(2), 112-8, 2013 PubMed
Created on 2010-06-16 16:13:14, Last reviewed on 2021-09-29 12:13:41 (Show full history)

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