| pubmed-article:10356326 | rdf:type | pubmed:Citation | lld:pubmed |
| pubmed-article:10356326 | lifeskim:mentions | umls-concept:C0015576 | lld:lifeskim |
| pubmed-article:10356326 | lifeskim:mentions | umls-concept:C0332307 | lld:lifeskim |
| pubmed-article:10356326 | lifeskim:mentions | umls-concept:C0162807 | lld:lifeskim |
| pubmed-article:10356326 | lifeskim:mentions | umls-concept:C0063690 | lld:lifeskim |
| pubmed-article:10356326 | lifeskim:mentions | umls-concept:C1336767 | lld:lifeskim |
| pubmed-article:10356326 | lifeskim:mentions | umls-concept:C0205396 | lld:lifeskim |
| pubmed-article:10356326 | lifeskim:mentions | umls-concept:C0007382 | lld:lifeskim |
| pubmed-article:10356326 | lifeskim:mentions | umls-concept:C1709915 | lld:lifeskim |
| pubmed-article:10356326 | lifeskim:mentions | umls-concept:C0013879 | lld:lifeskim |
| pubmed-article:10356326 | lifeskim:mentions | umls-concept:C0205224 | lld:lifeskim |
| pubmed-article:10356326 | lifeskim:mentions | umls-concept:C1511545 | lld:lifeskim |
| pubmed-article:10356326 | lifeskim:mentions | umls-concept:C2348205 | lld:lifeskim |
| pubmed-article:10356326 | lifeskim:mentions | umls-concept:C0527356 | lld:lifeskim |
| pubmed-article:10356326 | pubmed:issue | 3 | lld:pubmed |
| pubmed-article:10356326 | pubmed:dateCreated | 1999-7-26 | lld:pubmed |
| pubmed-article:10356326 | pubmed:abstractText | The integrase family of site-specific recombinases catalyzes conservative rearrangements between defined segments of DNA. A highly conserved tetrad (RHRY) of catalytic residues is essential for this process. This tetrad is dispersed in two motifs in the linear sequence, but is configured appropriately in the catalytic pocket to execute the strand cleavage and rejoining reactions. A third conserved motif has been identified in the Xer subgroup of the integrase family. Mutational analysis of 12 conserved residues in this motif in the XerD protein from Salmonella typhimurium led to the identification of an essential fifth catalytic residue (lysine 172) which is implicated in strand cleavage or exchange. This lysine residue occupies part of the turn of an antiparallel beta-hairpin which forms one side of the catalytic cleft in XerD, and is found at similar positions among evolutionarily diverse integrase family members. Related antiparallel beta-hairpins are present in eucaryotic type IB topoisomerase enzymes which also contain a critical lysine residue in the turn of the hairpin. In both the integrase family and eucaryotic type IB topoisomerases, the catalytic lysine residues are in close contact with the substrates and may play similar roles in influencing the reactivity of the phosphotyrosine intermediates formed during reactions catalyzed by both enzymes. | lld:pubmed |
| pubmed-article:10356326 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:10356326 | pubmed:language | eng | lld:pubmed |
| pubmed-article:10356326 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:10356326 | pubmed:citationSubset | IM | lld:pubmed |
| pubmed-article:10356326 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:10356326 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:10356326 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:10356326 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:10356326 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:10356326 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:10356326 | pubmed:status | MEDLINE | lld:pubmed |
| pubmed-article:10356326 | pubmed:month | Jun | lld:pubmed |
| pubmed-article:10356326 | pubmed:issn | 0022-2836 | lld:pubmed |
| pubmed-article:10356326 | pubmed:author | pubmed-author:HayesFF | lld:pubmed |
| pubmed-article:10356326 | pubmed:author | pubmed-author:CamGG | lld:pubmed |
| pubmed-article:10356326 | pubmed:copyrightInfo | Copyright 1999 Academic Press. | lld:pubmed |
| pubmed-article:10356326 | pubmed:issnType | Print | lld:pubmed |
| pubmed-article:10356326 | pubmed:day | 11 | lld:pubmed |
| pubmed-article:10356326 | pubmed:volume | 289 | lld:pubmed |
| pubmed-article:10356326 | pubmed:owner | NLM | lld:pubmed |
| pubmed-article:10356326 | pubmed:authorsComplete | Y | lld:pubmed |
| pubmed-article:10356326 | pubmed:pagination | 517-27 | lld:pubmed |
| pubmed-article:10356326 | pubmed:dateRevised | 2009-9-29 | lld:pubmed |
| pubmed-article:10356326 | pubmed:meshHeading | pubmed-meshheading:10356326... | lld:pubmed |
| pubmed-article:10356326 | pubmed:meshHeading | pubmed-meshheading:10356326... | lld:pubmed |
| pubmed-article:10356326 | pubmed:meshHeading | pubmed-meshheading:10356326... | lld:pubmed |
| pubmed-article:10356326 | pubmed:meshHeading | pubmed-meshheading:10356326... | lld:pubmed |
| pubmed-article:10356326 | pubmed:meshHeading | pubmed-meshheading:10356326... | lld:pubmed |
| pubmed-article:10356326 | pubmed:meshHeading | pubmed-meshheading:10356326... | lld:pubmed |
| pubmed-article:10356326 | pubmed:meshHeading | pubmed-meshheading:10356326... | lld:pubmed |
| pubmed-article:10356326 | pubmed:meshHeading | pubmed-meshheading:10356326... | lld:pubmed |
| pubmed-article:10356326 | pubmed:meshHeading | pubmed-meshheading:10356326... | lld:pubmed |
| pubmed-article:10356326 | pubmed:meshHeading | pubmed-meshheading:10356326... | lld:pubmed |
| pubmed-article:10356326 | pubmed:meshHeading | pubmed-meshheading:10356326... | lld:pubmed |
| pubmed-article:10356326 | pubmed:meshHeading | pubmed-meshheading:10356326... | lld:pubmed |
| pubmed-article:10356326 | pubmed:meshHeading | pubmed-meshheading:10356326... | lld:pubmed |
| pubmed-article:10356326 | pubmed:year | 1999 | lld:pubmed |
| pubmed-article:10356326 | pubmed:articleTitle | A newly identified, essential catalytic residue in a critical secondary structure element in the integrase family of site-specific recombinases is conserved in a similar element in eucaryotic type IB topoisomerases. | lld:pubmed |
| pubmed-article:10356326 | pubmed:affiliation | Microbiology Unit, Department of Biochemistry, University of Oxford, South Parks Road, Oxford, OX1 3QU, England. | lld:pubmed |
| pubmed-article:10356326 | pubmed:publicationType | Journal Article | lld:pubmed |
| pubmed-article:10356326 | pubmed:publicationType | Research Support, Non-U.S. Gov't | lld:pubmed |
| http://linkedlifedata.com/r... | pubmed:referesTo | pubmed-article:10356326 | lld:pubmed |
| http://linkedlifedata.com/r... | pubmed:referesTo | pubmed-article:10356326 | lld:pubmed |
| http://linkedlifedata.com/r... | pubmed:referesTo | pubmed-article:10356326 | lld:pubmed |
| http://linkedlifedata.com/r... | pubmed:referesTo | pubmed-article:10356326 | lld:pubmed |
