| Literature DB >> 2200169 |
Abstract
Membrane proteins are found in a variety of conformations, with each protein spanning the membrane a set number of times and adopting a particular orientation. Positively charged residues, often located near the boundaries of transmembrane segments, appear to be involved in specifying the topology of membrane proteins.Mesh:
Substances:
Year: 1990 PMID: 2200169 DOI: 10.1016/0968-0004(90)90047-f
Source DB: PubMed Journal: Trends Biochem Sci ISSN: 0968-0004 Impact factor: 13.807