Linked Life Data

3343240

Source:http://linkedlifedata.com/resource/pubmed/id/3343240

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
7
pubmed:dateCreated
1988-4-6
pubmed:abstractText
Analysis of the 2.4-A resolution electron density map of trimethylamine dehydrogenase has revealed the unexpected presence of one molecule of ADP/subunit. This binding has been confirmed chemically. The binding site is located at the analogous position of the ADP moiety of FAD in glutathione reductase, the FAD and NADPH binding domains of which resemble two of the domains of trimethylamine dehydrogenase. Comparison of the environments of the ADP moieties in the two proteins indicates that 32 residues in 6 peptides are in equivalent positions with a root mean square deviation for C alpha positions of 1.11 A. Twelve of these amino acids are identical, based on the electron density-derived "x-ray" sequence of trimethylamine dehydrogenase. Detailed analysis of the environment of the ADP moiety indicates that most of the conserved residues are not in direct contact with the cofactor. Some of them probably represent the "fingerprint" of the beta alpha beta binding fold found in dinucleotide binding proteins, but the remaining conserved residues may indicate a closer evolutionary relationship between these two proteins.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Mar
pubmed:issn
0021-9258
pubmed:author
pubmed:issnType
Print
pubmed:day
5
pubmed:volume
263
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
3075-8
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed:year
1988
pubmed:articleTitle
Identification of ADP in the iron-sulfur flavoprotein trimethylamine dehydrogenase.
pubmed:affiliation
Department of Cell Biology and Physiology, Washington University School of Medicine, St. Louis, Missouri 63110.
pubmed:publicationType
Journal Article, Comparative Study, Research Support, U.S. Gov't, P.H.S., Research Support, Non-U.S. Gov't