7QNH | pdb_00007qnh

CRYSTAL STRUCTURE OF E.coli ALCOHOL DEHYDROGENASE - FucO MUTANT N151G, L259V COMPLEXED WITH FE, NADH, AND GLYCEROL

X-RAY DIFFRACTION

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Starting Model(s)

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

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	4.5	295.15	50.64 mM Sodium acetate trihydrate, pH 4.5; 15 % (w/v) PEG 3350; 200 mM sodium formate

Crystal Properties
Matthews coefficient	Solvent content
2.37	48.17

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 69.539	α = 90
b = 54.647	β = 103.405
c = 106.562	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	PIXEL	Bruker PHOTON II		2021-04-21	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	ROTATING ANODE	BRUKER AXS MICROSTAR	1.54178

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	Rpim I (All)	CC (Half)	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	2.2	51.883	99.8	0.082	0.988	5.3	1.92		39813			14.11

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	Rpim I (All)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	2.2	2.27	99.8		0.292	0.85	1.9	1.94

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 (All)	R-Work (Depositor)	R-Work (DCC)	R-Free (Depositor)	R-Free (DCC)	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	FREE R-VALUE	1RRM	2.2	51.883	39804	1962	99.719	0.211	0.2095	0.22	0.2324	0.24	21.805

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]
-1.998		0.736	-1.101		2.468

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	33.978
r_dihedral_angle_4_deg	17.69
r_dihedral_angle_3_deg	13.95
r_dihedral_angle_1_deg	7.104
r_lrange_it	2.99
r_lrange_other	2.978
r_angle_other_deg	2.331
r_scangle_it	1.709
r_scangle_other	1.709
r_angle_refined_deg	1.499
r_mcangle_it	1.344
r_mcangle_other	1.344
r_scbond_it	1.044
r_scbond_other	1.044
r_mcbond_it	0.846
r_mcbond_other	0.845
r_nbd_other	0.289
r_symmetry_nbd_other	0.217
r_nbd_refined	0.203
r_symmetry_nbd_refined	0.179
r_xyhbond_nbd_refined	0.155
r_nbtor_refined	0.154
r_symmetry_xyhbond_nbd_other	0.077
r_ncsr_local_group_1	0.076
r_chiral_restr	0.069
r_symmetry_nbtor_other	0.062
r_symmetry_xyhbond_nbd_refined	0.041
r_bond_other_d	0.036
r_bond_refined_d	0.008
r_gen_planes_other	0.008
r_gen_planes_refined	0.007

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	5684
Nucleic Acid Atoms
Solvent Atoms	176
Heterogen Atoms	96

Software

Software
Software Name	Purpose
REFMAC	refinement
PROTEUM PLUS	data reduction
Aimless	data scaling
REFMAC	phasing