3EJD | pdb_00003ejd

Crystal Structure of P450BioI in complex with hexadec-9Z-enoic acid ligated Acyl Carrier Protein

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	6.5	277	0.1 M Na HEPES, 0.25 M NaCl, 0.15 M Li2SO4, 19% PEG 4000, 0.2% n-heptyl b-D-thioglucopyranoside, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 277K

Crystal Properties
Matthews coefficient	Solvent content
2.54	51.49

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 61.3	α = 109
b = 92.1	β = 89.2
c = 107.7	γ = 90.1

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 225 mm CCD		2008-03-08	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SLS BEAMLINE X10SA	0.98089	SLS	X10SA

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	2.1	50	91.1	0.086	10.1	2.6		119441			31

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	2.1	2.15	82.7		3.2	2.6	16965

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Resolution (High)	Resolution (Low)	Number Reflections (All)	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	FOURIER SYNTHESIS	THROUGHOUT	2.1	20	313033	119441	6319	96.84	0.24311	0.24088	0.2416	0.28532	0.286	RANDOM	34.278

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	0.05	-0.02	0.61	2.6	1.33

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	36.218
r_dihedral_angle_4_deg	16.971
r_dihedral_angle_3_deg	14.866
r_dihedral_angle_1_deg	6.021
r_scangle_it	1.2
r_mcangle_it	0.896
r_scbond_it	0.748
r_angle_refined_deg	0.662
r_mcbond_it	0.509
r_nbtor_refined	0.303
r_symmetry_vdw_refined	0.202
r_nbd_refined	0.189
r_xyhbond_nbd_refined	0.133
r_symmetry_hbond_refined	0.121
r_chiral_restr	0.049
r_bond_refined_d	0.004
r_gen_planes_refined	0.003
r_bond_other_d
r_angle_other_deg
r_gen_planes_other
r_nbd_other
r_nbtor_other
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_other
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_mcbond_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	14645
Nucleic Acid Atoms
Solvent Atoms	1010
Heterogen Atoms	402

Software

Software
Software Name	Purpose
XDS	data scaling
Coot	model building
REFMAC	refinement
XDS	data reduction
XSCALE	data scaling