The immunoglobulin-like domains 1 and 2 of the protein tyrosine phosphatase LAR adopt an unusual horseshoe-like conformation.
The immunoglobulin-like domains 1 and 2 of the protein tyrosine phosphatase LAR adopt an unusual horseshoe-like conformation.
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蛋白酪氨酸磷酸酶 LAR 的免疫球蛋白样结构域 1 和 2 采用不寻常的马蹄形构象。
DOI:
10.1016/j.jmb.2011.03.013
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发表时间:
2011-05-13
影响因子:
5.6
通讯作者:
Bouyain S
中科院分区:
文献类型:
--
作者:
Biersmith BH;Hammel M;Geisbrecht ER;Bouyain S
Neurogenesis depends on exquisitely regulated interactions between macromolecules on the cell surface and in the extracellular matrix. In particular, interactions between proteoglycans and members of the type IIa subgroup of receptor protein tyrosine phosphatases underlie critical developmental processes such as the formation of synapses at the neuromuscular junction and the migration of axons to their appropriate targets. We report here the crystal structures of the first and second immunoglobulin-like domains of the Drosophila type IIa receptor Dlar and its mouse homologue LAR. These two domains adopt an unusual antiparallel arrangement that has not been previously observed in tandem repeats of immunoglobulin-like domains and that is presumably conserved in all type IIa receptor protein tyrosine phosphatases.
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DOI:
10.1074/jbc.m800688200
发表时间:
2008-06-06
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
Fukuhara N;Howitt JA;Hussain SA;Hohenester E
通讯作者:
Hohenester E
影响因子:
56.9
作者:
Chang, C;Yu, TW;Tessier-Lavigne, M
通讯作者:
Tessier-Lavigne, M
DOI:
10.1107/s0907444904019158
发表时间:
2004-12-01
影响因子:
2.2
作者:
Emsley, P;Cowtan, K
通讯作者:
Cowtan, K
影响因子:
64.8
作者:
Fan, QR;Mosyak, L;Wiley, DC
通讯作者:
Wiley, DC
影响因子:
2.7
作者:
Kolkman, MJM;Streijger, F;Van der Zee, CEEM
通讯作者:
Van der Zee, CEEM