rdf:type |
|
lifeskim:mentions |
umls-concept:C0012854,
umls-concept:C0319145,
umls-concept:C0444626,
umls-concept:C1145667,
umls-concept:C1167622,
umls-concept:C1514562,
umls-concept:C1521840,
umls-concept:C1880389,
umls-concept:C1883204,
umls-concept:C1883221,
umls-concept:C2349209,
umls-concept:C2825311
|
pubmed:issue |
6395
|
pubmed:dateCreated |
1992-11-13
|
pubmed:abstractText |
The dominant transcriptional regulator of the papillomaviruses, E2, binds to its specific DNA target through a previously unobserved dimeric antiparallel beta-barrel. The DNA is severely but smoothly bent over the barrel by the interaction of successive major grooves with a pair of symmetrically disposed alpha-helices. The specific interface is an 'interwoven' network of interactions where the identifying base pairs of the target contact more than one amino-acid side chain and the discriminating amino acids interact with more than one base pair.
|
pubmed:commentsCorrections |
|
pubmed:language |
eng
|
pubmed:journal |
|
pubmed:citationSubset |
IM
|
pubmed:chemical |
|
pubmed:status |
MEDLINE
|
pubmed:month |
Oct
|
pubmed:issn |
0028-0836
|
pubmed:author |
|
pubmed:issnType |
Print
|
pubmed:day |
8
|
pubmed:volume |
359
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
505-12
|
pubmed:dateRevised |
2006-11-15
|
pubmed:meshHeading |
pubmed-meshheading:1328886-Amino Acid Sequence,
pubmed-meshheading:1328886-Base Sequence,
pubmed-meshheading:1328886-Binding Sites,
pubmed-meshheading:1328886-Bovine papillomavirus 1,
pubmed-meshheading:1328886-Crystallization,
pubmed-meshheading:1328886-DNA,
pubmed-meshheading:1328886-DNA-Binding Proteins,
pubmed-meshheading:1328886-Hydrogen Bonding,
pubmed-meshheading:1328886-Macromolecular Substances,
pubmed-meshheading:1328886-Models, Molecular,
pubmed-meshheading:1328886-Molecular Sequence Data,
pubmed-meshheading:1328886-Molecular Structure,
pubmed-meshheading:1328886-Nucleic Acid Conformation,
pubmed-meshheading:1328886-Protein Folding,
pubmed-meshheading:1328886-Viral Proteins
|
pubmed:year |
1992
|
pubmed:articleTitle |
Crystal structure at 1.7 A of the bovine papillomavirus-1 E2 DNA-binding domain bound to its DNA target.
|
pubmed:affiliation |
Howard Hughes Medical Institute, Yale University, New Haven, Connecticut 06510.
|
pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.,
Research Support, Non-U.S. Gov't
|