KSHV but not MHV-68 LANA induces a strong bend upon binding to terminal repeat viral DNA.

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
Nucleic Acids Res 43(20):10039-54 (2015 Nov 16)
PMID: 26424851
doi: 10.1093/nar/gkv987
Submitted to SASBDB: 2015 Jul 6
Published in SASBDB:

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
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
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
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
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
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
RgGuinier 4.8 nm
Dmax 16.0 nm
VolumePorod 250 nm3