3BLA

Synthetic Gene Encoded DcpS bound to inhibitor DG153249

X-RAY DIFFRACTION

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Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	1ST0	PDB ENTRY 1ST0

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP		289	PEG 3350, Ammonium Formate, vapor diffusion, hanging drop, temperature 289K

Crystal Properties
Matthews coefficient	Solvent content
2.1	40

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 48.73	α = 117.68
b = 55.812	β = 93.35
c = 59.4	γ = 99.72

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	RIGAKU SATURN 944	mirrors	2007-09-27	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	ROTATING ANODE	RIGAKU RU300	1.54178

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (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
1	2.6	50	96.3	0.104	9.7	2		15959	1	1

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R-Sym I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
	2.6	2.69	94.3		0.467	2	2	1567

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	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	PDB ENTRY 1ST0	2.6	32.84	15958	799	95.8	0.213	0.21	0.278	RANDOM	27.094

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]
0.39	0.33	1.92	-0.34	-0.26	0.05

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	35.881
r_dihedral_angle_4_deg	20.378
r_dihedral_angle_3_deg	16.919
r_dihedral_angle_1_deg	6.113
r_angle_refined_deg	1.121
r_scangle_it	1.082
r_angle_other_deg	0.828
r_scbond_it	0.684
r_mcangle_it	0.529
r_mcbond_it	0.473
r_nbd_refined	0.209
r_nbd_other	0.188
r_symmetry_vdw_other	0.178
r_nbtor_refined	0.176
r_symmetry_vdw_refined	0.16
r_xyhbond_nbd_refined	0.147
r_symmetry_hbond_refined	0.096
r_nbtor_other	0.082
r_chiral_restr	0.062
r_mcbond_other	0.049
r_bond_refined_d	0.008
r_gen_planes_refined	0.003
r_bond_other_d	0.001
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	4755
Nucleic Acid Atoms
Solvent Atoms	64
Heterogen Atoms	44

Software

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