Variant: rs34474104

present in Gene: HBG2 present in Chromosome: 11 Position on Chromosome: 5254417 Alleles of this Variant: G/A

rs34474104 in HBG2 gene and CYANOSIS, TRANSIENT NEONATAL PMID 2483933 1989 Hb F-M-Osaka or alpha 2G gamma 2(63)(E7)His----Tyr in a Caucasian male infant.

PMID 21561349 2011 A hemoglobin variant associated with neonatal cyanosis and anemia.

PMID 7741137 1995 Hemoglobin F-Cincinnati, alpha 2G gamma 2 41(C7) Phe-->Ser in a newborn with cyanosis.

PMID 19065339 2008 Neonatal cyanosis due to a novel fetal hemoglobin: Hb F-Circleville [Ggamma63(E7)His-->Leu, CAT>CTT].

PMID 2470017 1989 Mutant fetal hemoglobin causing cyanosis in a newborn.

PMID 24502349 2014 A new (G)γ-globin variant causing low oxygen affinity: Hb F-Brugine/Feldkirch [(G)γ105(G7)Leu→His; HBG2: c.317T>A].