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3 hits found for 12-bp DNA

SASDJX2 – Modification dependent EcoKMcrA restriction endonuclease in complex with cognate hemimethylated 12bp oligoduplex

cognate hemimethylated 12-bp oligoduplex5-methylcytosine-specific restriction enzyme A experimental SAS data
SASREF model
Sample: ...12-bp oligoduplex dimer, 15 kDa DNA
5-methylcytosine-specific restriction enzyme A dimer, 65 kDa Escherichia coli protein
Buffer: 20 mM Tris–HCl pH 7.5, 200 mM KCl, 0.1 mM EDTA, 0.01% (w/v) sodium azide and 1 mM DTT, pH: 7.5
Experiment: SAXS data collected at EMBL P12, PETRA III on 2013 May 24
Activity and structure of EcoKMcrA. Nucleic Acids Res 46(18):9829-9841 (2018)
Czapinska H, Kowalska M, Zagorskaite E, Manakova E, Slyvka A, Xu SY, Siksnys V, Sasnauskas G, Bochtler M
RgGuinier 3.9 nm
Dmax 13.5 nm
VolumePorod 69 nm3

SASDJZ2 – N-terminal domain of modification dependent EcoKMcrA restriction endonuclease in complex with cognate hemimethylated 12bp oligoduplex

5-methylcytosine-specific restriction enzyme A (N-terminal domain)cognate hemimethylated 12-bp oligoduplex experimental SAS data
OTHER model
Sample: 5-methylcytosine-specific restriction enzyme A (N-terminal domain) monomer, 21 kDa Escherichia coli protein
...12-bp oligoduplex monomer, 7 kDa DNA
Buffer: 20 mM Tris–HCl pH 7.5, 200 mM KCl, 0.1 mM EDTA, 0.01% (w/v) sodium azide and 1 mM DTT, pH: 7.5
Experiment: SAXS data collected at EMBL P12, PETRA III on 2013 May 24
Activity and structure of EcoKMcrA. Nucleic Acids Res 46(18):9829-9841 (2018)
Czapinska H, Kowalska M, Zagorskaite E, Manakova E, Slyvka A, Xu SY, Siksnys V, Sasnauskas G, Bochtler M
RgGuinier 2.1 nm
Dmax 7.5 nm
VolumePorod 29 nm3

SASDLT5 – ...12-bp DNA

Modification methylase SsoII12-bp DNA experimental SAS data
Modification methylase SsoII (M.SsoII) protein bound to 12-bp DNA Rg histogram
Sample: Modification methylase SsoII monomer, 43 kDa Shigella sonnei protein
12-bp DNA monomer, 8 kDa DNA
Buffer: 50 mM Na-phosphate buffer, pH: 7
Experiment: SAXS data collected at EMBL X33, DORIS III, DESY on 2007 Mar 13
...DNA methyltransferase SsoII revealed by small-angle X-ray scattering: implications for transcription regulation in SsoII restriction-modification system. PLoS One 9(4):e93453 (2014)
Konarev PV, Kachalova GS, Ryazanova AY, Kubareva EA, Karyagina AS, Bartunik HD, Svergun DI
RgGuinier 2.8 nm
Dmax 11.0 nm
VolumePorod 85 nm3