ISDA

2JD8

X-RAY DIFFRACTION

Crystallization Details

Method	pH	Temprature	Details
X-RAY DIFFRACTION	?	?	THE CRYSTALS USED FOR DATA COLLECTION WERE GROWN AGAINST 0.5 ML OF 2 M AMMONIUM SULPHATE RESERVOIR SOLUTION, WITH DROPS CONTAINING 2 MICROL ITERS OF 5 MG/ML PROTEIN SOLUTION IN 50 MM HEPES, PH 7 AND EQUAL AMOUNT OF THE RESERVOIR SOLUTION. ZINC SOAKING OF FERRITIN CRYSTALS WAS PERFORMED BY TRANSFERRING THEM TO A 10-20 MICROLITER DROP OF A SOLUTION WITH COMPOSITION 20 MM ZNCL2, 25 % GLYCEROL AND 2 M AMMONIUM SULFATE, FOR 15 MINUTES.

Unit Cell:

a: 255.371 Å b: 342.055 Å c: 265.986 Å α: 90.00° β: 90.00° γ: 90.00°

Symmetry:

Space Group: C 2 2 21

Crystal Properties:

Matthew's Coefficient: 4 Solvent Content: 69.2

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	MOLECULAR REPLACEMENT	THROUGHOUT	2.80	204.12	265356	14134	98.7	0.203	0.251	32.53

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
2.800	42.900	98.7	0.08000	?	8.8000	3.900	?	279537	?	0.000	58.50

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	2.80	2.95	91.6		?	2.500	3.00

Diffraction

Diffraction experiment

Crystal ID	Scattering Type	Data Collection Temprature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1		100.0 K

Radiation Source

Source	Type	Wavelength List	Synchrotron Site	Beamline
SYNCHROTRON	ESRF BEAMLINE BM14	?	ESRF	BM14

Software