血红蛋白J开普敦α92（FG 4）精氨酸被谷氨酰胺取代的一例新病例
[A new case of hemoglobin J Capetown alpha 92 (FG 4) Arg replaced by gln].
作者信息
Gacon G, Amegnizin K E, Belkhodja O, Denis P, Krishnamoorthy R, Labie D, Lefrancois R, Michel Y, Pasquis P, Wajcman H
出版信息
Nouv Rev Fr Hematol Blood Cells. 1977;18(1):35-44.
PMID:896432
Abstract
Hemoglobin J Capetown was found incidentally in a patient of french origin suffering from urticaria with delayed pressure oedema. Using a preparative finger-print technique, the structural determination was easy. A functional study of the purified component confirmed the high oxygen affinity of hemoglobin J Capetown and demonstrated a low reactivity for organic phosphates. These results may explain the perturbations observed in the whole blood.
摘要
血红蛋白J开普敦是在一名患有荨麻疹伴迟发性压迫性水肿的法裔患者中偶然发现的。使用制备指纹技术，结构测定很容易。对纯化成分的功能研究证实了血红蛋白J开普敦具有高氧亲和力，并表明其对有机磷酸盐的反应性较低。这些结果可能解释了在全血中观察到的异常情况。
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