Mapmodulin: a possible modulator of the interaction of microtubule-associated proteins with microtubules.
Mapmodulin: a possible modulator of the interaction of microtubule-associated proteins with microtubules.
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Mapmodulin:微管相关蛋白与微管相互作用的可能调节剂。
DOI:
10.1073/pnas.94.10.5084
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发表时间:
1997
影响因子:
11.1
通讯作者:
Pfeffer,SR
中科院分区:
文献类型:
--
作者:
Ulitzur,N;Humbert,M;Pfeffer,SR
We have purified and characterized a 31-kDa protein named mapmodulin that binds to the microtubule-associated proteins (MAPs) MAP2, MAP4, and tau. Mapmodulin binds free MAPs in strong preference to microtubule-associated MAPs, and appears to do so via the MAP’s tubulin-binding domain. Mapmodulin inhibits the initial rate of MAP2 binding to microtubules, a property that may allow mapmodulin to displace MAPs from the path of organelles translocating along microtubules. In support of this possibility, mapmodulin stimulates the microtubule- and dynein-dependent localization of Golgi complexes in semi-intact CHO cells. To our knowledge, mapmodulin represents the first example of a protein that can bind and potentially regulate multiple MAP proteins.
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影响因子:
64.8
作者:
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通讯作者:
R. Vallee
影响因子:
2.9
作者:
B. Pedrotti;R. Colombo;K. Islam
通讯作者:
K. Islam
DOI:
--
发表时间:
1994
期刊:
Biological Chemistry Hoppe-Seyler
影响因子:
--
作者:
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通讯作者:
Norbert Hilschmann
DOI:
10.1016/s0022-5320(82)80051-8
发表时间:
1982
期刊:
Journal of ultrastructure research
影响因子:
--
作者:
W. Voter;H. Erickson
通讯作者:
H. Erickson
影响因子:
4.4
作者:
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通讯作者:
M. Zimmer