Attributes | Values |
---|
rdf:type
| |
rdfs:seeAlso
| |
Description
| - The crystal structure of the N-terminal domain of the RNA polymerase delta subunit (Ndelta) from Bacillus subtilis solved at a resolution of 2.0 A is compared with the NMR structure determined previously. The molecule crystallizes in the space group C222(1) with a dimer in the asymmetric unit. Importantly, the X-ray structure exhibits significant differences from the lowest energy NMR structure. In addition to the overall structure differences, structurally important beta sheets found in the NMR structure are not present in the crystal structure. We systematically investigated the cause of the discrepancies between the NMR and X-ray structures of Ndelta, addressing the pH dependence, presence of metal ions, and crystal packing forces. We convincingly showed that the crystal packing forces, together with the presence of Ni2+ ions, are the main reason for such a difference.
- The crystal structure of the N-terminal domain of the RNA polymerase delta subunit (Ndelta) from Bacillus subtilis solved at a resolution of 2.0 A is compared with the NMR structure determined previously. The molecule crystallizes in the space group C222(1) with a dimer in the asymmetric unit. Importantly, the X-ray structure exhibits significant differences from the lowest energy NMR structure. In addition to the overall structure differences, structurally important beta sheets found in the NMR structure are not present in the crystal structure. We systematically investigated the cause of the discrepancies between the NMR and X-ray structures of Ndelta, addressing the pH dependence, presence of metal ions, and crystal packing forces. We convincingly showed that the crystal packing forces, together with the presence of Ni2+ ions, are the main reason for such a difference. (en)
|
Title
| - X-ray vs. NMR structure of N-terminal domain of delta-subunit of RNA polymerase
- X-ray vs. NMR structure of N-terminal domain of delta-subunit of RNA polymerase (en)
|
skos:prefLabel
| - X-ray vs. NMR structure of N-terminal domain of delta-subunit of RNA polymerase
- X-ray vs. NMR structure of N-terminal domain of delta-subunit of RNA polymerase (en)
|
skos:notation
| - RIV/00216224:14740/14:00073722!RIV15-MSM-14740___
|
http://linked.open...avai/riv/aktivita
| |
http://linked.open...avai/riv/aktivity
| - I, P(ED1.1.00/02.0068), P(EE2.3.30.0009), P(GA13-16842S), S
|
http://linked.open...iv/cisloPeriodika
| |
http://linked.open...vai/riv/dodaniDat
| |
http://linked.open...aciTvurceVysledku
| |
http://linked.open.../riv/druhVysledku
| |
http://linked.open...iv/duvernostUdaju
| |
http://linked.open...titaPredkladatele
| |
http://linked.open...dnocenehoVysledku
| |
http://linked.open...ai/riv/idVysledku
| - RIV/00216224:14740/14:00073722
|
http://linked.open...riv/jazykVysledku
| |
http://linked.open.../riv/klicovaSlova
| - N-terminal domain; Nuclear magnetic resonance; Protein crystallography; RNA polymerase; delta-Subunit (en)
|
http://linked.open.../riv/klicoveSlovo
| |
http://linked.open...odStatuVydavatele
| - US - Spojené státy americké
|
http://linked.open...ontrolniKodProRIV
| |
http://linked.open...i/riv/nazevZdroje
| - Journal of Structural Biology
|
http://linked.open...in/vavai/riv/obor
| |
http://linked.open...ichTvurcuVysledku
| |
http://linked.open...cetTvurcuVysledku
| |
http://linked.open...vavai/riv/projekt
| |
http://linked.open...UplatneniVysledku
| |
http://linked.open...v/svazekPeriodika
| |
http://linked.open...iv/tvurceVysledku
| - Demo, Gabriel
- Kadeřávek, Pavel
- Krásný, Libor
- Komárek, Jan
- Papoušková, Veronika
- Sklenář, Vladimír
- Wimmerová, Michaela
- Žídek, Lukáš
- Srb, Pavel
- Otrusinová, Olga
- Rabatinova, Alzbeta
|
http://linked.open...ain/vavai/riv/wos
| |
issn
| |
number of pages
| |
http://bibframe.org/vocab/doi
| - 10.1016/j.jsb.2014.06.001
|
http://localhost/t...ganizacniJednotka
| |