2BJE | pdb_00002bje

Acylphosphatase from Sulfolobus solfataricus. Monclinic P21 space group

X-RAY DIFFRACTION

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Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	2ACY	PDB ENTRY 2ACY

Crystallization

Crystal Properties
Matthews coefficient	Solvent content
1.87	33.65

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 48.98	α = 90
b = 56.532	β = 103.69
c = 60.805	γ = 90

Symmetry
Space Group	P 1 21 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	MARRESEARCH			M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ELETTRA BEAMLINE 5.2R		ELETTRA	5.2R

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	1.9	29.54	98.3	0.08	9.7	5.2		25338		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	1.9	1.93	95.7		0.33	2.9

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	PDB ENTRY 2ACY	1.9	8	23644	1266	98.8	0.166	0.162	0.17	0.215	0.24	RANDOM	44.37

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]
-0.45		-1.24	0.79		-0.93

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	28.944
r_dihedral_angle_4_deg	23.338
r_dihedral_angle_3_deg	15.863
r_dihedral_angle_1_deg	7.047
r_scangle_it	6.511
r_scbond_it	5.37
r_mcangle_it	3.61
r_mcbond_it	2.799
r_angle_refined_deg	1.997
r_angle_other_deg	0.904
r_symmetry_vdw_other	0.357
r_nbtor_refined	0.348
r_symmetry_hbond_refined	0.333
r_nbd_other	0.314
r_nbd_refined	0.266
r_symmetry_vdw_refined	0.251
r_xyhbond_nbd_refined	0.219
r_chiral_restr	0.15
r_nbtor_other	0.092
r_bond_refined_d	0.02
r_gen_planes_refined	0.02
r_gen_planes_other	0.002
r_bond_other_d
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_mcbond_other
r_mcangle_other
r_scbond_other
r_scangle_other
r_long_range_B_refined
r_long_range_B_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	2900
Nucleic Acid Atoms
Solvent Atoms	184
Heterogen Atoms	31

Software

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