IthaID: 2948

Names and Sequences

Functionality: Disease modifying mutation Pathogenicity: N/A
Common Name: rs1799983 HGVS Name: NG_011992.1:g.12965T>G

Context nucleotide sequence:

Also known as: G894T

Comments: SNP associated with age onset of menarche in females with sickle cell disease from India (39 cases; 48 controls) [PMID: 23795274]. SNP (T allele) associated with higher hematocrit and haemoglobin levels in Greek patients with severe clinical course of SCD [PMID: 27871907]. SNP (GG genotype) associated with an increased reticulocyte count and high serum lactate dehydrogenase levels in pediatric SCA patients from Portugal [PMID: 27802215].

External Links


Chromosome: 7
Locus: NG_011992.1
Locus Location: 12965
Size: 1 bp
Located at: NOS3
Specific Location: Exon 8

Other details

Type of Mutation: Point-Mutation(Substitution)
Effect on Gene/Protein Function: Missense codons (Protein Structure)
Ethnic Origin: Indian, Greek, Portuguese
Molecular mechanism: N/A
Inheritance: Quantitative trait
DNA Sequence Determined: Yes

Sequence Viewer

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Publications / Origin

  1. Nishank SS, Endothelial Nitric Oxide Synthase (eNOS) Gene Polymorphism is Associated with Age Onset of Menarche in Sickle Cell Disease Females of India., Mediterr J Hematol Infect Dis , 5(1), e2013036, 2013 PubMed
  2. Aguiar L, Matos A, Gil Â, Afonso C, Braga L, João L, Kjollerstrom P, Faustino P, Bicho M, Inácio Â, Sickle cell anemia - Nitric oxide related genetic modifiers of hematological and biochemical parameters., Clin. Hemorheol. Microcirc. , 2016 PubMed
  3. Armenis I, Kalotychou V, Tzanetea R, Kollia P, Kontogeorgiou Z, Anastasopoulou D, Mantzourani M, Samarkos M, Pantos K, Konstantopoulos K, Rombos I, Prognostic value of T786C and G894T eNOS polymorphisms in sickle cell disease., Nitric Oxide , 62(0), 17-23, 2017 PubMed
Created on 2016-08-09 14:34:02, Last reviewed on 2019-12-23 11:21:31 (Show full history)

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