Scallop DMT functions as a Ca2+ transporter
Scallop DMT functions as a Ca2+ transporter
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扇贝 DMT 作为 Ca2 转运蛋白
DOI:
10.1016/j.febslet.2005.03.082
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发表时间:
2005
期刊:
影响因子:
3.5
通讯作者:
S. Kaneko
中科院分区:
文献类型:
--
作者:
H. Toyohara;S. Yamamoto;Masatomi Hosoi;Masaya Takagi;I. Hayashi;Kenji Nakao;S. Kaneko
We identified a DMT (divalent metal transporter) homologous protein that functions as a Ca2+transporter. Scallop DMT cDNA encodes a 539-amino-acid protein with 12 putative membrane-spanning domains and has a consensus transport motif in the fourth extracellular loop. Since its mRNA is significantly expressed in the gill and intestine, it is assumed that scallop DMT transports Ca2+from seawater by the gill and from food by the intestine. Scallop DMT lacks the iron-responsive element commonly found in iron-regulatory proteins, suggesting that it is free of the post-transcriptional regulation from intracellular Fe2+concentration. Scallop DMT distinctly functions as a Ca2+transporter unlike other DMTs, however, it also transports Fe2+and Cd2+similar to them.
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影响因子:
4.4
作者:
GRUENHEID, S;CELLIER, M;GROS, P
通讯作者:
GROS, P
DOI:
10.1073/pnas.92.22.10089
发表时间:
1995-10-24
影响因子:
11.1
作者:
CELLIER, M;PRIVE, G;GROS, P
通讯作者:
GROS, P
DOI:
10.1073/pnas.95.3.1148
发表时间:
1998-02-03
影响因子:
11.1
作者:
Fleming, MD;Romano, MA;Andrews, NC
通讯作者:
Andrews, NC
影响因子:
3.8
作者:
Park, JD;Cherrington, NJ;Klaassen, CD
通讯作者:
Klaassen, CD
影响因子:
2.3
作者:
Lee, PL;Gelbart, T;Beutler, E
通讯作者:
Beutler, E