Transplasmalemma electron transport from cells is part of a diferric transferrin reductase system.

Transplasmalemma electron transport from cells is part of a diferric transferrin reductase system.
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来自细胞的跨质膜电子传输是二铁转铁蛋白还原酶系统的一部分。

DOI:
10.1016/s0006-291x(86)80293-5
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发表时间:
1986
影响因子:
3.1
通讯作者:
Morre,DJ
Morre,DJ
中科院分区:
生物学4区
文献类型:
--
作者:
Löw,H;Sun,IL;Navas,P;Grebing,C;Crane,FL;Morre,DJ

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已知完整的细胞减少外部不可渗透的电子受体。我们现在表明,细胞可以减少二铁转铁蛋白在细胞表面的铁,这种还原反应依赖于转铁蛋白受体以及跨膜电子传递系统。外部二铁转铁蛋白的还原伴随着内部NADH的氧化,这表明跨膜酶是NADH二铁转铁蛋白还原酶。高度纯化的肝质膜具有NADH二铁转铁蛋白还原酶活性,其显示出与完整细胞的二铁转铁蛋白还原酶活性相似的性质。二铁转铁蛋白和其他可与二铁转铁蛋白还原酶反应的不可渗透的氧化剂的细胞生长刺激可基于通过质膜的电子传递。
Intact cells are known to reduce external, impermeable electron acceptors. We now show that cells can reduce the iron in diferric transferrin at the cell surface and that this reduction reaction depends on the transferrin receptor as well as the transmembrane electron transport system. Reduction of external diferric transferrin is accompanied by oxidation of internal NADH which indicates that the transmembrane enzyme is an NADH diferric transferrin reductase. Highly purified liver plasma membranes have NADH diferric transferrin reductase activity which shows properties similar to the diferric transferrin reductase activity of intact cells. Cell growth stimulation by diferric transferrin and other impermeable oxidants which can react with the diferric transferrin reductase can be based on electron transport through he plasma membrane.
大鼠肝脏跨质膜氧化还原系统的特性和调节。
DOI: 10.1042/bj2040795
发表时间: 1982
期刊: The Biochemical journal
影响因子: --
作者:
Clark,MG;Partick,EJ;Crane,FL
通讯作者: Crane,FL
DOI: 10.1042/bj2000565
发表时间: 1981
期刊: The Biochemical journal
影响因子: --
作者:
Clark,MG;Partick,EJ;Patten,GS;Crane,FL;Löw,H;Grebing,C
通讯作者: Grebing,C
阿霉素对猪中性粒细胞跨质膜氧化还原功能的影响。
DOI: 10.1016/0304-4165(84)90035-7
发表时间: 1984
期刊: Biochimica et biophysica acta
影响因子: --
作者:
P. McLoughlin;I. Sun;F. L. Crane
通讯作者: F. L. Crane
DOI: 10.1007/bf00743243
发表时间: 1984-01-01
影响因子: 3
作者:
GREBING, C;CRANE, FL;HALL, K
通讯作者: HALL, K
DOI: --
发表时间: 1984
影响因子: 3
作者:
I. Sun;F. L. Crane;C. Grebing;H. Löw
通讯作者: H. Löw