MP17, a fiber-specific intrinsic membrane protein from mammalian eye lens
作者:
MuldersJohn W.M.,
VoorterChristina E.M.,
LamersCor,
de HaardWilleke A.,
MontecuccoCesare,
van de VenWim J.M.,
BloemendalHans,
de JongWilfried W.,
期刊:
Current Eye Research
(Taylor Available online 1988)
卷期:
Volume 7,
issue 2
页码: 207-219
ISSN:0271-3683
年代: 1988
DOI:10.3109/02713688808995750
出版商: Taylor&Francis
数据来源: Taylor
摘要:
A major protein with a molecular weight of 17,000, designated as MP17, has been identified in mammalian eye lens plasma membranes. Hydrophobic photolabeling experiments revealed that MP17 is a genuine intrinsic membrane protein. By using monoclonal antibodies we demonstrated that MP17 is not detectable in liver, heart, muscle, spleen and kidney, and thus can be considered, like MP26, as a lens-specific membrane protein. Furthermore, we showed that MP17 is a substrate for cAMP-dependent protein kinase and that it is a calmodulin-binding protein.
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