Linked Life Data

19807030

Source:http://linkedlifedata.com/resource/pubmed/id/19807030

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
2009-10-7
pubmed:abstractText
ETS proteins comprise a family of widespread transcription factors regulating expression of many animal genes. Structurally ETS proteins are characterized by conserved DNA-binding ETS domain, recognizing DNA sequences with trinucleotide GGA. Comparative analysis of structural features of ETS domain-DNA complexes was carried out and conserved contacts, important in terms of interaction stability and specificity were identified. The analysis revealed 9 conserved hydrogen bonds with DNA backbone phosphates and 2 conserved bidentate hydrogen bonds with DNA major groove atoms, one conserved hydrophobic cluster on protein-DNA interface, important for binding site recognition, and 12 conserved water molecules, possibly mediating ETS domain-DNA interaction. The results are represented in specialized data bank of protein-DNA complexes NPIDB.
pubmed:language
rus
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
0026-8984
pubmed:author
pubmed:issnType
Print
pubmed:volume
43
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
666-74
pubmed:meshHeading
pubmed:articleTitle
[Conserved structural features of ETS domain--DNA complexes].
pubmed:publicationType
Journal Article, Comparative Study, English Abstract, Research Support, Non-U.S. Gov't