Experiment: 7KPS

X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	6EDD

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	7	289	0.3 uL of 10 mg/mL protein incubated with 5mM AcCoA and 5 mM (R)-3-(2-chloroacetamido)-4-(((S)-1-methoxy-1-oxo-3-phenylpropan-2-yl)amino)-4-oxobutanoic acid was mixed with 0.2 uL of the well condition (MCSG suite I condition 11 - 100 mM Tris-HCl pH 7.0, 200 mM calcium acetate, 20% w/v PEG 3000) and equilibrated against well solution in 96 Well 3 drop Crystallization Plate (Swissci).

Crystal Properties
Matthews coefficient	Solvent content
1.89	34.79

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 36.563	α = 97.94
b = 44.246	β = 106.72
c = 60.183	γ = 89.92

Symmetry
Space Group	P 1

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 300 mm CCD		2017-03-09	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	APS BEAMLINE 21-ID-G	0.979	APS	21-ID-G

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	Rrim I (All)	Rpim I (All)	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	1.8	50	97.1	0.095	0.102	0.068	5.5	2.2		32365

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Rrim I (All)	Rpim I (All)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.8	1.83	95.6		0.592	0.809	0.549	0.553		1.9

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	6EDD	1.8	37.43	28223	1392	89.22	0.2078	0.2064	0.21	0.2354	0.24	RANDOM	24.695

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]
5.91	1.39	3.09	-6.6	-0.33	0.69

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	20.819
r_dihedral_angle_4_deg	13.374
r_dihedral_angle_3_deg	12.291
r_dihedral_angle_1_deg	6.503
r_angle_refined_deg	1.18
r_angle_other_deg	1.108
r_chiral_restr	0.05
r_bond_other_d	0.004
r_bond_refined_d	0.003
r_gen_planes_refined	0.003

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	20.819
r_dihedral_angle_4_deg	13.374
r_dihedral_angle_3_deg	12.291
r_dihedral_angle_1_deg	6.503
r_angle_refined_deg	1.18
r_angle_other_deg	1.108
r_chiral_restr	0.05
r_bond_other_d	0.004
r_bond_refined_d	0.003
r_gen_planes_refined	0.003
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	2975
Nucleic Acid Atoms
Solvent Atoms	287
Heterogen Atoms	152

Software

Software
Software Name	Purpose
REFMAC	refinement
HKL-3000	data scaling
PDB_EXTRACT	data extraction
HKL-3000	data reduction
MOLREP	phasing
Coot	model building

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.