Linked Life Data

1717818

Source:http://linkedlifedata.com/resource/pubmed/id/1717818

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
1991-11-21
pubmed:abstractText
Previously, we purified the predominant subtype of brain nicotinic acetylcholine receptor (AChR), analyzed its structure, and found that it was composed of two kinds of subunit, with sequences encoded by cDNAs termed alpha 4 and beta 2. Here we express these cDNAs from chicken brain in stably transfected fibroblasts. We demonstrate by synthesis that these cDNAs encode subunit polypeptides of the expected sizes, which coassemble to form receptor macromolecules having the same size as native AChRs. Additionally, we demonstrate that the expressed AChRs exhibit the ligand-binding pharmacology of native brain AChRs and function as acetylcholine-gated ion channels.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Oct
pubmed:issn
0026-895X
pubmed:author
pubmed:issnType
Print
pubmed:volume
40
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
463-72
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed:year
1991
pubmed:articleTitle
Structural and pharmacological characterization of the major brain nicotinic acetylcholine receptor subtype stably expressed in mouse fibroblasts.
pubmed:affiliation
Neuroscience Research Centre, Merck Sharp and Dohme Research Laboratories, Harlow, Essex, UK.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S., Research Support, U.S. Gov't, Non-P.H.S., Research Support, Non-U.S. Gov't