ISDA

X-RAY DIFFRACTION

Crystallization Details

Method	pH	Temprature	Details
X-RAY DIFFRACTION	7.5	293	The crystal was grown by hanging drop in conditions optimized from Hampton Index HT G8 (0.2 M Ammonium acetate, 0.1 M HEPES pH 7.5, 35 % w/v polyethylene glycol 3,350). 1 ul 30 mg/mL Mt PMO9E in 50 mM MOPS, 50 mM MES was mixed with 1 uL with 0.2 M Ammonium acetate, 0.1 M HEPES pH 7.5, and 35% PEG 3,350. The crystal was then cryoprotected for 10 seconds in well solution mixed with cryoprotectants to a final concentration of 8% w/v sucrose, 2% w/v glucose, 8% v/v glycerol, and 8% ethylene glycol

Unit Cell:

a: 97.989 Å b: 119.970 Å c: 92.290 Å α: 90.000° β: 90.000° γ: 90.000°

Symmetry:

Space Group: C 2 2 21

Crystal Properties:

Matthew's Coefficient: 2.79 Solvent Content: 55.95

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	FREE R-VALUE	2.20	58.62	27189	2000	97.23	0.1777	0.2128	24.44

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
2.2	58.62	97.8	0.097	?	9.2	3.7	?	27208	?	?	23.44

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	2.2	2.27	99.3	?	?	3.6	3.5	?

Diffraction

Diffraction experiment

Crystal ID	Scattering Type	Data Collection Temprature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1		100 K			?

Radiation Source

Source	Type	Wavelength List	Synchrotron Site	Beamline
SYNCHROTRON	ALS BEAMLINE 5.0.1	0.97741	ALS	5.0.1

Software