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ADAM and Eph: How ephrin-signaling cells become detached
被引:16
作者:
Mancia, F
[1
]
Shapiro, L
机构:
[1] Columbia Univ, Dept Biochem & Mol Biophys, New York, NY 10032 USA
[2] Columbia Univ, Edward S Harkness Eye Inst, New York, NY 10032 USA
来源:
关键词:
D O I:
10.1016/j.cell.2005.10.004
中图分类号:
Q5 [生物化学];
Q7 [分子生物学];
学科分类号:
071010 ;
081704 ;
摘要:
Ephrin ligands presented on one cell surface associate with their receptors on the surface of a juxtaposed cell, often resulting in cell-cell repulsion. In this issue of Cell, Janes et al. (2005) show that the ephrin ligand can be proteolytically released from its membrane tether by a complex on the opposing cell composed of the ephrin receptor and an ADAM metalloprotease.
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页码:185 / 187
页数:3
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