2W6E | pdb_00002w6e

Low resolution structures of bovine mitochondrial F1-ATPase during controlled dehydration:hydration state 1.

X-RAY DIFFRACTION

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Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	1BMF	PDB ENTRY 1BMF

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1		8.5		50 MM TRIS-HCL PH 8.2, 200 MM NACL, 20 MM MGSO4, 1 MM ADP, 1 MM ALCL3, 6 MM NAF 0.004% (W/V)PHENYLMETHYLSULFONYL FLUORIDE AND 12% (W/V) POLYETHYLENE GLYCOL 6000

Crystal Properties
Matthews coefficient	Solvent content
3.44	63.94

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 108.49	α = 90
b = 141.15	β = 90
c = 285.28	γ = 90

Symmetry
Space Group	P 21 21 21

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	294	CCD	ADSC CCD	GE211	2008-10-29	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ESRF BEAMLINE ID14-2		ESRF	ID14-2

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge 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
1	6.5	60	91.6	0.23	10.5	2.4		8205		3

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	6.5	6.85	92.1		0.92	1.1	2.2

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Starting model	Resolution (High)	Resolution (Low)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (Observed)	R-Work (Depositor)	R-Work (DCC)	R-Free (Depositor)	R-Free (DCC)	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	PDB ENTRY 1BMF	6.5	30	7445	373	86.9	0.289	0.29	0.3027	0.285	0.3047	RANDOM	20

Temperature Factor Modeling
Anisotropic B[1][1]	Anisotropic B[1][2]	Anisotropic B[1][3]	Anisotropic B[2][2]	Anisotropic B[2][3]	Anisotropic B[3][3]
-3.04			1.49		1.55

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	22663
Nucleic Acid Atoms
Solvent Atoms
Heterogen Atoms	27

Software

Software
Software Name	Purpose
REFMAC	refinement
MOSFLM	data reduction
SCALA	data scaling
MOLREP	phasing