GENE EVOLUTION AND HAEMOGLOBINS
GENE EVOLUTION AND HAEMOGLOBINS
复制标题
DOI：
10.1038/189704a0
复制
发表时间：
1961-01-01
期刊：
影响因子：
64.8
通讯作者：
INGRAM, VM
中科院分区：
文献类型：
--
作者：
INGRAM, VM
有人建议，一个单一的原始肌红蛋白样血红素蛋白是进化的先驱，不同类型的肽链在当今的脊椎动物血红蛋白。人类血红蛋白基因的进化，这可能是普遍的应用，计划概述。血红蛋白基因数量的增加可能是由于重复的基因复制和易位。
It is suggested that a single primitive myo-globin-like haem protein is the evolutionary forerunner of the different types of peptide chains in present-day vertebrate haemoglobins. A scheme for the evolution of the human haemoglobin genes, which may be of general application, is outlined. Increase in the number of haemoglobin genes has presumably come about by repeated gene duplication and trans-locations.