Linked Life Data

2502113

Source:http://linkedlifedata.com/resource/pubmed/id/2502113

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
1989-8-14
pubmed:abstractText
We have shown that delipidated rhodopsin immobilized on Concanavalin A-Sepharose is capable of binding transducin from crude bovine rod outer segment proteins and GIP-binding proteins (G proteins) of Go/Gi-type from solubilized bovine brain membrane as well. The binding is reversible in the presence of a solution containing 1.2% octyl-beta, D-glucopyranoside and 1 mM GTP. Also, alpha-subunits account for a large fraction of the G proteins which are bound to and then eluted from the immobilized rhodopsin. Concanavalin A-bound delipidated rhodopsin seems to be a useful model in isolating and purifying different G-proteins from crude cell lysates and solubilized membranes as well as for studying G-protein-receptor interaction.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jul
pubmed:issn
0006-291X
pubmed:author
pubmed:issnType
Print
pubmed:day
14
pubmed:volume
162
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
544-9
pubmed:dateRevised
2008-11-21
pubmed:meshHeading
pubmed:year
1989
pubmed:articleTitle
The binding of G proteins to immobilized delipidated rhodopsin.
pubmed:affiliation
Belozersky Laboratory of Molecular Biology and Bioorganic Chemistry, Moscow State University, USSR.
pubmed:publicationType
Journal Article