1CVL

CRYSTAL STRUCTURE OF BACTERIAL LIPASE FROM CHROMOBACTERIUM VISCOSUM ATCC 6918

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1		6.4		PROTEIN WAS CRYSTALLIZED FROM 10-14 % PEG 4000, 10-14 % MPD, 100 MM CITRATE/PHOSPHATE BUFFER, PH 6.4

Crystal Properties
Matthews coefficient	Solvent content
2.15	42

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 41.08	α = 90
b = 156.82	β = 90
c = 43.61	γ = 90

Symmetry
Space Group	P 21 21 2

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	293	IMAGE PLATE	MARRESEARCH	MIRRORS	1993-11-19	M

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	MPG/DESY, HAMBURG BEAMLINE BW6		MPG/DESY, HAMBURG	BW6

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (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	1.6	20	88	0.053	0.053	8.5	2.6		33644		2

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	R-Sym I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
	1.6	1.64	73.7		0.053	0.22	3.1	1.2

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-Work	R-Free	Mean Isotropic B
X-RAY DIFFRACTION	MIR	RANDOM	1.6	8	32395	32395		88	0.178		14.9

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]

RMS Deviations
Key	Refinement Restraint Deviation
p_transverse_tor	25
p_staggered_tor	13.07
p_planar_tor	2.704
p_scangle_it	2.26
p_mcangle_it	2.05
p_scbond_it	1.64
p_mcbond_it	1.3
p_multtor_nbd	0.212
p_singtor_nbd	0.169
p_chiral_restr	0.082
p_planar_d	0.054
p_angle_d	0.044
p_bond_d	0.021
p_plane_restr	0.015
p_angle_deg
p_hb_or_metal_coord
p_xhyhbond_nbd
p_xyhbond_nbd
p_orthonormal_tor
p_special_tor

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	2316
Nucleic Acid Atoms
Solvent Atoms	230
Heterogen Atoms	1

Software

Software
Software Name	Purpose
MOSFLM	data reduction
CCP4	data reduction
MLPHARE	phasing
PROLSQ	refinement
CCP4	data scaling