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13 hits found for Ponnusamy

SASDEF6 – Epstein-Barr nuclear antigen 2 (EBNA2 Type1, amino acids 381-455)

Epstein-Barr nuclear antigen 2 experimental SAS data
DAMMIN model
Sample: Epstein-Barr nuclear antigen 2 dimer, 16 kDa Human gammaherpesvirus 4 protein
Buffer: 20mM Tris-HCl, 100mM NaCl, 2% Sucrose and 1mM TCEP, pH: 7.5
Experiment: SAXS data collected at B21, Diamond Light Source on 2017 Sep 23
Increased association between Epstein-Barr virus EBNA2 from type 2 strains and the transcriptional repressor BS69 restricts B cell growth (2018)
Ponnusamy R, Khatri R, Correia P, Mancini E, Farrell P, West M
RgGuinier 2.7 nm
Dmax 9.3 nm
VolumePorod 19 nm3

SASDEG6 – Epstein-Barr nuclear antigen 2 (EBNA2 Type2, amino acids 348-422)

Epstein-Barr nuclear antigen 2 experimental SAS data
DAMMIN model
Sample: Epstein-Barr nuclear antigen 2 dimer, 16 kDa Human gammaherpesvirus 4 protein
Buffer: 20mM Tris-HCl, 100mM NaCl, 2% Sucrose and 1mM TCEP, pH: 7.5
Experiment: SAXS data collected at B21, Diamond Light Source on 2017 Sep 23
Increased association between Epstein-Barr virus EBNA2 from type 2 strains and the transcriptional repressor BS69 restricts B cell growth (2018)
Ponnusamy R, Khatri R, Correia P, Mancini E, Farrell P, West M
RgGuinier 2.8 nm
Dmax 10.4 nm
VolumePorod 20 nm3

SASDEH6 – BS69 (CC-MYND: Zinc finger MYND domain-containing protein 11, amino acids 480-602)

Zinc finger MYND domain-containing protein 11 experimental SAS data
DAMMIN model
Sample: Zinc finger MYND domain-containing protein 11 tetramer, 60 kDa Homo sapiens protein
Buffer: 20mM Tris-HCl, 100mM NaCl, 2% Sucrose and 1mM TCEP, pH: 7.5
Experiment: SAXS data collected at B21, Diamond Light Source on 2017 Sep 23
Increased association between Epstein-Barr virus EBNA2 from type 2 strains and the transcriptional repressor BS69 restricts B cell growth (2018)
Ponnusamy R, Khatri R, Correia P, Mancini E, Farrell P, West M
RgGuinier 5.3 nm
Dmax 16.9 nm
VolumePorod 83 nm3

SASDEJ6 – Complex of Epstein-Barr nuclear antigen 2 (EBNA2 Type1, amino acids 381-455) and BS69 (Zinc finger MYND domain-containing protein 11: CC-MYND, amino acids 480-602)

Epstein-Barr nuclear antigen 2Zinc finger MYND domain-containing protein 11 experimental SAS data
DAMMIN model
Sample: Epstein-Barr nuclear antigen 2 dimer, 16 kDa Human gammaherpesvirus 4 protein
Zinc finger MYND domain-containing protein 11 tetramer, 60 kDa Homo sapiens protein
Buffer: 20mM Tris-HCl, 100mM NaCl, 2% Sucrose and 1mM TCEP, pH: 7.5
Experiment: SAXS data collected at B21, Diamond Light Source on 2017 Nov 29
Increased association between Epstein-Barr virus EBNA2 from type 2 strains and the transcriptional repressor BS69 restricts B cell growth (2018)
Ponnusamy R, Khatri R, Correia P, Mancini E, Farrell P, West M
RgGuinier 4.6 nm
Dmax 13.8 nm
VolumePorod 72 nm3

SASDEK6 – Complex of Epstein-Barr nuclear antigen 2 (EBNA2 Type2, amino acids 348-422) and BS69 (Zinc finger MYND domain-containing protein 11: CC-MYND, amino acids 480-602)

Epstein-Barr nuclear antigen 2Zinc finger MYND domain-containing protein 11 experimental SAS data
DAMMIN model
Sample: Epstein-Barr nuclear antigen 2 dimer, 16 kDa Human gammaherpesvirus 4 protein
Zinc finger MYND domain-containing protein 11 hexamer, 90 kDa Homo sapiens protein
Buffer: 20mM Tris-HCl, 100mM NaCl, 2% Sucrose and 1mM TCEP, pH: 7.5
Experiment: SAXS data collected at B21, Diamond Light Source on 2017 Sep 23
Increased association between Epstein-Barr virus EBNA2 from type 2 strains and the transcriptional repressor BS69 restricts B cell growth (2018)
Ponnusamy R, Khatri R, Correia P, Mancini E, Farrell P, West M
RgGuinier 4.7 nm
Dmax 14.5 nm
VolumePorod 239 nm3

SASDAM8 – MHV-68 LANA

Latency-associated nuclear antigen experimental SAS data
MHV-68 LANA Rg histogram
Sample: Latency-associated nuclear antigen tetramer, 87 kDa Murid herpesvirus 4 protein
Buffer: 25 mM Na/K Phosphate, pH: 7.5
Experiment: SAXS data collected at EMBL P12, PETRA III on 2013 Apr 27
KSHV but not MHV-68 LANA induces a strong bend upon binding to terminal repeat viral DNA. Nucleic Acids Res 43(20):10039-54 (2015)
Ponnusamy R, Petoukhov MV, Correia B, Custodio TF, Juillard F, Tan M, Pires de Miranda M, Carrondo MA, Simas JP, Kaye KM, Svergun DI, McVey CE
RgGuinier 4.2 nm
Dmax 16.0 nm
VolumePorod 117 nm3

SASDAN8 – mLBS1-2 DNA

MHV-68 TR DNA experimental SAS data
CRYSOL model
Sample: MHV-68 TR DNA monomer, 30 kDa unidentified herpesvirus DNA
Buffer: 10 mM TRIS 150 mM NaCl, pH: 7.6
Experiment: SAXS data collected at EMBL P12, PETRA III on 2013 Apr 27
KSHV but not MHV-68 LANA induces a strong bend upon binding to terminal repeat viral DNA. Nucleic Acids Res 43(20):10039-54 (2015)
Ponnusamy R, Petoukhov MV, Correia B, Custodio TF, Juillard F, Tan M, Pires de Miranda M, Carrondo MA, Simas JP, Kaye KM, Svergun DI, McVey CE
RgGuinier 4.0 nm
Dmax 16.0 nm
VolumePorod 50 nm3

SASDAP8 – kLBS1-2 DNA

kLBS1-2 DNA experimental SAS data
CRYSOL model
Sample: kLBS1-2 DNA monomer, 24 kDa unidentified herpesvirus DNA
Buffer: Tris, pH: 7.6
Experiment: SAXS data collected at BM29, ESRF on 2013 Apr 27
KSHV but not MHV-68 LANA induces a strong bend upon binding to terminal repeat viral DNA. Nucleic Acids Res 43(20):10039-54 (2015)
Ponnusamy R, Petoukhov MV, Correia B, Custodio TF, Juillard F, Tan M, Pires de Miranda M, Carrondo MA, Simas JP, Kaye KM, Svergun DI, McVey CE
RgGuinier 4.0 nm
Dmax 16.0 nm
VolumePorod 50 nm3

SASDAQ8 – kLANA mutant dimer-tetramer mixture

ORF73 tetramerORF73 dimer experimental SAS data
NONE model
Sample: ORF73 tetramer tetramer, 63 kDa Human herpesvirus 8 protein
ORF73 dimer dimer, 32 kDa Human herpesvirus 8 protein
Buffer: 25 mM Na/K Phosphate, pH: 7.5
Experiment: SAXS data collected at BM29, ESRF on 2014 Jun 21
KSHV but not MHV-68 LANA induces a strong bend upon binding to terminal repeat viral DNA. Nucleic Acids Res 43(20):10039-54 (2015)
Ponnusamy R, Petoukhov MV, Correia B, Custodio TF, Juillard F, Tan M, Pires de Miranda M, Carrondo MA, Simas JP, Kaye KM, Svergun DI, McVey CE
RgGuinier 2.4 nm
Dmax 9.5 nm
VolumePorod 50 nm3

SASDAR8 – mLANA 124-316 mLBS1-2 8:1 complex

MHV-68 TR DNALatency-associated nuclear antigen experimental SAS data
CRYSOL model
Sample: MHV-68 TR DNA monomer, 30 kDa unidentified herpesvirus DNA
Latency-associated nuclear antigen octamer, 269 kDa Murid herpesvirus 4 protein
Buffer: 25 mM Na/K Phosphate, pH: 7.5
Experiment: SAXS data collected at EMBL P12, PETRA III on 2013 Apr 27
KSHV but not MHV-68 LANA induces a strong bend upon binding to terminal repeat viral DNA. Nucleic Acids Res 43(20):10039-54 (2015)
Ponnusamy R, Petoukhov MV, Correia B, Custodio TF, Juillard F, Tan M, Pires de Miranda M, Carrondo MA, Simas JP, Kaye KM, Svergun DI, McVey CE
RgGuinier 5.8 nm
Dmax 20.0 nm
VolumePorod 475 nm3

SASDAS8 – kLANA 1008-1150 -- kLBS1-2 complex 8:2 (partially dissociated)

kLBS1-2 DNAORF73 tetramerORF73 octamerkLBS1-2 DNA two monomers experimental SAS data
NONE model
Sample: kLBS1-2 DNA monomer, 24 kDa unidentified herpesvirus DNA
ORF73 tetramer tetramer, 63 kDa Human herpesvirus 8 protein
ORF73 octamer octamer, 126 kDa Human herpesvirus 8 protein
kLBS1-2 DNA two monomers dimer, 48 kDa unidentified herpesvirus RNA
Buffer: 25 mM Na/K Phosphate, pH: 7.5
Experiment: SAXS data collected at EMBL P12, PETRA III on 2013 Apr 27
KSHV but not MHV-68 LANA induces a strong bend upon binding to terminal repeat viral DNA. Nucleic Acids Res 43(20):10039-54 (2015)
Ponnusamy R, Petoukhov MV, Correia B, Custodio TF, Juillard F, Tan M, Pires de Miranda M, Carrondo MA, Simas JP, Kaye KM, Svergun DI, McVey CE
RgGuinier 4.8 nm
Dmax 16.0 nm
VolumePorod 250 nm3

SASDMJ9 – Plasmid pET11d- 229E710 encoding C-terminally His6-tagged HCoV-229E Nsp7-10 polyprotein

Replicase polyprotein 1a experimental SAS data
PDB (PROTEIN DATA BANK) model
Sample: Replicase polyprotein 1a dimer, 19 kDa Severe acute respiratory … protein
Buffer: 10 mM Tris-HCl, 200 mM NaCl, 5 mM DTT, pH: 7.5
Experiment: SAXS data collected at EMBL X33, DORIS III, DESY on 2011 Apr 2
Nonstructural Proteins 7 and 8 of Feline Coronavirus Form a 2:1 Heterotrimer That Exhibits Primer-Independent RNA Polymerase Activity Journal of Virology 86(8):4444-4454 (2012)
...Ponnusamy R, Sczakiel G, Hilgenfeld R
RgGuinier 2.1 nm

SASDMK9 – Nonstructural Proteins 7 and 8 of Feline Coronavirus (complex 1:2)

Replicase polyprotein 1aReplicase polyprotein 1a experimental SAS data
PDB (PROTEIN DATA BANK) model
Sample: Replicase polyprotein 1a dimer, 19 kDa Severe acute respiratory … protein
Replicase polyprotein 1a monomer, 22 kDa Severe acute respiratory … protein
Buffer: 10 mM Tris-HCl, 200 mM NaCl, 5 mM DTT, pH: 7.5
Experiment: SAXS data collected at EMBL X33, DORIS III, DESY on 2011 Apr 2
Nonstructural Proteins 7 and 8 of Feline Coronavirus Form a 2:1 Heterotrimer That Exhibits Primer-Independent RNA Polymerase Activity Journal of Virology 86(8):4444-4454 (2012)
...Ponnusamy R, Sczakiel G, Hilgenfeld R
RgGuinier 3.0 nm