title: Hemoglobin Quin-Hai, beta 78 (EF2) Leu replaced by Arg, a new abnormal hemoglobin found in Guangdong, China.
abstract: An electrophoretically slowly moving hemoglobin variant, Hb Quin-Hai was found in an 8-year-old boy and in his father, during a survey for abnormal hemoglobins in Quin-Hai County, Hainan Island, Guangdong, P.R.C. Both carriers were clinically and hematologically normal. Structural studies indicated a new variant beta 78 (EF2) Leu replaced by Arg.
mesh_terms: D000328:Adult; D000595:Amino Acid Sequence; D055598:Chemical Phenomena; D002621:Chemistry; D002648:Child; D002681:China; D014644:Genetic Variation; D006455:Hemoglobins, Abnormal / Q000302:isolation & purification*; D006801:Humans; D008297:Male; D010446:Peptide Fragments
chemical_list: D006455:Hemoglobins, Abnormal; D010446:Peptide Fragments; C039477:hemoglobin Quin-Hai