The role of local design in membranes.

Birgit H. Satir

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

The IMP arrays are integral membrane multiprotein complexes that may be site-specific control centers regulating the local concentration of specific ions by functioning as pumps, gates, or channels. In the case of the fusion rosette, an increase in Ca2+ may trigger local membrane fusion; in other cases, Ca2+ or H+ may be important physiological regulators. Ca2+ dependent regulatory proteins, such as calmodulin, and other parameters prevent widespread dispersion of the ions and permit fine local regulation.

Original languageEnglish (US)
Pages (from-to)45-58
Number of pages14
JournalSociety of General Physiologists Series
Volume34
StatePublished - 1980
Externally publishedYes

Fingerprint

Ions
calcium
Multiprotein Complexes
Inosine Monophosphate
Membrane Fusion
Membranes
Calmodulin
ions
multiprotein complexes
regulatory proteins
calmodulin
pumps
Proteins
membrane fusion

ASJC Scopus subject areas

  • Medicine(all)

Cite this

The role of local design in membranes. / Satir, Birgit H.

In: Society of General Physiologists Series, Vol. 34, 1980, p. 45-58.

Research output: Contribution to journalArticle

Satir, Birgit H. / The role of local design in membranes. In: Society of General Physiologists Series. 1980 ; Vol. 34. pp. 45-58.
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