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Pleckstrin homology domains of Tec family protein kinases

Okoh, MP and Vihinen, Mauno LU (1999) In Biochemical and Biophysical Research Communications 265(1). p.151-157
Abstract
Pleckstrin homology (PH) domains have been shown to be involved in different interactions, including binding to inositol compounds, protein kinase C isoforms, and heterotrimer ic G proteins. In some cases, the most important function of PH domains is: transient localisation of proteins to membranes, where they can interact with their partners. Tec family protein tyrosine kinases contain a PH domain. In Btk, also PH domain mutations lead into an immunodeficiency, X-linked agammaglobulinemia (XLA). A new disease-causing mutation was identified in the PH domain. The structures for the PH domains of Bmx, Ph, and Tec were modelled based on Btk structure. The domains seem to have similar scaffolding and electrostatic polarisation but to have... (More)
Pleckstrin homology (PH) domains have been shown to be involved in different interactions, including binding to inositol compounds, protein kinase C isoforms, and heterotrimer ic G proteins. In some cases, the most important function of PH domains is: transient localisation of proteins to membranes, where they can interact with their partners. Tec family protein tyrosine kinases contain a PH domain. In Btk, also PH domain mutations lead into an immunodeficiency, X-linked agammaglobulinemia (XLA). A new disease-causing mutation was identified in the PH domain. The structures for the PH domains of Bmx, Ph, and Tec were modelled based on Btk structure. The domains seem to have similar scaffolding and electrostatic polarisation but to have some differences in the binding regions. The models provide new insight into the specificity, function,, and regulation of Tec family kinases. (C) 1999 Academic Press. (Less)
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author
publishing date
type
Contribution to journal
publication status
published
subject
in
Biochemical and Biophysical Research Communications
volume
265
issue
1
pages
151 - 157
publisher
Academic Press
external identifiers
  • WOS:000083721200026
  • Scopus:0033547358
ISSN
1090-2104
DOI
10.1006/bbrc.1999.1407
language
English
LU publication?
no
id
096ae788-f16d-4705-b096-02cd99cc4ca7 (old id 3852308)
date added to LUP
2013-06-28 13:20:15
date last changed
2016-06-29 08:59:15
@misc{096ae788-f16d-4705-b096-02cd99cc4ca7,
  abstract     = {Pleckstrin homology (PH) domains have been shown to be involved in different interactions, including binding to inositol compounds, protein kinase C isoforms, and heterotrimer ic G proteins. In some cases, the most important function of PH domains is: transient localisation of proteins to membranes, where they can interact with their partners. Tec family protein tyrosine kinases contain a PH domain. In Btk, also PH domain mutations lead into an immunodeficiency, X-linked agammaglobulinemia (XLA). A new disease-causing mutation was identified in the PH domain. The structures for the PH domains of Bmx, Ph, and Tec were modelled based on Btk structure. The domains seem to have similar scaffolding and electrostatic polarisation but to have some differences in the binding regions. The models provide new insight into the specificity, function,, and regulation of Tec family kinases. (C) 1999 Academic Press.},
  author       = {Okoh, MP and Vihinen, Mauno},
  issn         = {1090-2104},
  language     = {eng},
  number       = {1},
  pages        = {151--157},
  publisher    = {ARRAY(0xc0d2b28)},
  series       = {Biochemical and Biophysical Research Communications},
  title        = {Pleckstrin homology domains of Tec family protein kinases},
  url          = {http://dx.doi.org/10.1006/bbrc.1999.1407},
  volume       = {265},
  year         = {1999},
}