ISDA: 1IPP

X-RAY DIFFRACTION

Crystallization Details

Method	pH	Temprature	Details
X-RAY DIFFRACTION	5.4	?	THE CRYSTALS WERE GROWN FROM A 2:1 MOLAR RATIO SOLUTION OF PROTEIN AND DNA SUPPLEMENTED WITH 2.5 MM EDTA AND 5 MM SPERMINE. THE COMPLEX WAS CRYSTALLIZED FROM 21 - 27% PEG 4000, 0.1 M CITRATE, PH 5.4 - 5.8; 20 MM NACL, 2 MM EDTA., VAPOR DIFFUSION

Unit Cell:

a: 113.900 Å b: 113.900 Å c: 88.500 Å α: 90.00° β: 90.00° γ: 120.00°

Symmetry:

Space Group: P 31 2 1

Crystal Properties:

Matthew's Coefficient: 3.40 Solvent Content: 60.0000

Refinement Statistics

Diffraction ID	Structure Solution Method	Cross Validation Method	Resolution Limit (High)	Resolution Limit (Low)	Number of Reflections (Observed)	Number of Reflections (R-free)	Percent Reflections (Observed)	R-Work	R-Free	Mean Isotropic
X-RAY DIFFRACTION	MULTIPLE ISOMORPHOUS REPLACEMENT	THROUGHOUT	2.200	50.000	30671	1564	90.200	?	0.3160000	31.90

Data Collection

Overall

Resolution Limit (High)	Resolution Limit (Low)	Percent Possible (Observed)	R Merge I (Observed)	R Sym I (Observed)	Net I Over Average Sigma (I)	Redundancy	Number Reflections (All)	Number Reflections (Observed)	Observed Criterion Sigma (F)	Observed Criterion Sigma (I)	B (Isotropic) From Wilson Plot
2.200	50.000	90.000	0.0480000	4.8000000	15.0000	2.700	?	30702	?	2.000	?

Highest Resolution Shell

#	Resolution Limits (Low)	Resolution Limits (High)	Percent Possible (All)	Percent Possible (Observed)	R-Sym I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	2.200	2.240	41.00	?	19.3000000	3.700	1.300	?

Diffraction

Diffraction experiment

Crystal ID	Scattering Type	Data Collection Temprature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1		100.00 K

Radiation Source

Source	Type	Wavelength List	Synchrotron Site	Beamline
ROTATING ANODE	RIGAKU RU200	?	?	?

Software