Experiment: 3FF6

X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
other		human ACC2(1695-2449) from a complex with CP-640188

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	hanging drop	7	298	25% Peg 3350, 5% glycerol, and 0.2M Tri-Ammonium Citrate pH 7.0, hanging drop, temperature 298K

Crystal Properties
Matthews coefficient	Solvent content
2.93	58.03

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 81.545	α = 90
b = 168.836	β = 90
c = 293.353	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	100	CCD	MARMOSAIC 225 mm CCD		2006-07-28	M	SINGLE WAVELENGTH
2	1	x-ray	100	CCD	MARMOSAIC 225 mm CCD		2006-10-19	M	SINGLE WAVELENGTH
1,2	1

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	APS BEAMLINE 22-BM	1.0	APS	22-BM
2	SYNCHROTRON	APS BEAMLINE 23-ID-D	1.0	APS	23-ID-D

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
1,2	3.19	20	96.9	0.11	13.1	7.5	62302	59688			46.4

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)
1,2	3.19	3.27	99.9		0.44	4.8	7.5	3407

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Starting model	Resolution (High)	Resolution (Low)	Number Reflections (All)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (All)	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	human ACC2(1695-2449) from a complex with CP-640188	3.19	20	67270	64398	4710	95.73	0.201	0.201	0.197	0.2	0.251	0.2	RANDOM	38.108

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]
-0.25			0.11		0.14

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	31.136
r_dihedral_angle_3_deg	14.894
r_dihedral_angle_4_deg	14.37
r_dihedral_angle_1_deg	5.779
r_scangle_it	1.095
r_angle_refined_deg	1.051
r_angle_other_deg	0.83
r_scbond_it	0.608
r_mcangle_it	0.461
r_mcbond_it	0.241

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	31.136
r_dihedral_angle_3_deg	14.894
r_dihedral_angle_4_deg	14.37
r_dihedral_angle_1_deg	5.779
r_scangle_it	1.095
r_angle_refined_deg	1.051
r_angle_other_deg	0.83
r_scbond_it	0.608
r_mcangle_it	0.461
r_mcbond_it	0.241
r_chiral_restr	0.058
r_mcbond_other	0.028
r_bond_refined_d	0.008
r_gen_planes_refined	0.004
r_bond_other_d	0.001
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	22757
Nucleic Acid Atoms
Solvent Atoms	88
Heterogen Atoms	144

Software

Software
Software Name	Purpose
DENZO	data reduction
SCALEPACK	data scaling
REFMAC	refinement
PDB_EXTRACT	data extraction
HKL-2000	data reduction
HKL-2000	data scaling
MOLREP	phasing

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.