- PDB-4ww4: Double-heterohexameric rings of full-length Rvb1(ADP)/Rvb2(ADP) -
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Basic information
Entry
Database: PDB / ID: 4ww4
Title
Double-heterohexameric rings of full-length Rvb1(ADP)/Rvb2(ADP)
Components
RuvB-like 1
RuvB-like 2
Keywords
HYDROLASE / AAA+ ATPases / hexameric ring / dodecameric assemblies / full-length proteins / ADP-bound states
Function / homology
Function and homology information
ATP-dependent activity, acting on DNA / helicase activity / chromatin organization / DNA helicase / DNA repair / ATP hydrolysis activity / ATP binding / nucleus Similarity search - Function
biological unit form 1 is a hetero-hexameric ring, generated from the hetero-dimer in the asymmetric unit by the following two operations: \cf0\f1\fs22\lang1031 -Y,X-Y,Z and -X+Y,-X,Z\cf1\f0\fs18\lang1033 / biological unit form 2a is a dodecameric head-to-head assembly, generated from the hetero-dimer in the asymmetric unit by the following five operations: \cf0\f1\fs22\lang1031 -Y,X-Y,Z and -X+Y,-X,Z and Y,X,-Z and \par -X,-X+Y,-Z and X-Y,-Y,-Z\cf1\f0\fs18\lang1033 / biological unit form 2b is a dodecameric tail-to-tail assembly, generated from the hetero-dimer in the asymmetric unit by the following five operations: \cf0\f1\fs22\lang1031 -Y,X-Y,Z and -X+Y,-X,Z and Y,X,-Z+1 and \par -X,-X+Y,-Z+1 and X-Y,-Y,-Z+1\cf1\f0\fs18\lang1033
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Components
#1: Protein
RuvB-like1 /
Mass: 50451.848 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Chaetomium thermophilum (fungus) / Strain: DSM 1495 / CBS 144.50 / IMI 039719 / Gene: CTHT_0006820 / Production host: Escherichia coli BL21(DE3) (bacteria) / Variant (production host): Rosetta2 / References: UniProt: G0RYI5, DNA helicase
#2: Protein
RuvB-like2
Mass: 55939.672 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Chaetomium thermophilum (fungus) / Strain: DSM 1495 / CBS 144.50 / IMI 039719 / Gene: CTHT_0006170 / Production host: Escherichia coli BL21(DE3) (bacteria) / Variant (production host): Rosetta2 / References: UniProt: G0RYC2, DNA helicase
Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelength
Wavelength: 0.97239 Å / Relative weight: 1
Reflection
Redundancy: 4.4 % / Number: 103751 / Rmerge(I) obs: 0.103 / Rsym value: 0.103 / D res high: 2.94 Å / D res low: 75.04 Å / Num. obs: 23417 / % possible obs: 97.4
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