7LXR

Kinesin-like protein at 61F (Klp61f) bound to AMPPNP

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	7.5	277.15	10% ethylene glycol, 50mM 4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid sodium salt (sodium HEPES) pH 7.5, 180mM NaI and 15-17% polyethylene glycol MW 3,350

Crystal Properties
Matthews coefficient	Solvent content
2.27	45.75

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 42.692	α = 78.532
b = 50.813	β = 77.869
c = 93.344	γ = 73.197

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	Bruker Platinum 135	Helios	2012-12-29	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	ROTATING ANODE	BRUKER AXS MICROSTAR	1.5418

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	1.74	48.11	91.8	0.0569	12.56	3.31		67986

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	1.74	1.84			0.2722	2.5

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	R-Free	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	FREE R-VALUE	3HQD	1.744	48.11	67044	2669	90.616	0.187	0.185	0.2238	29.723

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]
-0.593	0.341	0.235	0.678	-0.956	-0.119

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	33.05
r_dihedral_angle_3_deg	18.326
r_dihedral_angle_4_deg	16.63
r_dihedral_angle_1_deg	7.698
r_lrange_it	6.508
r_lrange_other	6.507
r_scangle_it	3.755
r_scangle_other	3.754
r_mcangle_it	3.082
r_mcangle_other	3.081
r_scbond_it	2.311
r_scbond_other	2.31
r_angle_refined_deg	1.953
r_mcbond_it	1.833
r_mcbond_other	1.833
r_angle_other_deg	1.457
r_xyhbond_nbd_other	0.371
r_symmetry_xyhbond_nbd_refined	0.328
r_symmetry_nbd_refined	0.271
r_nbd_other	0.257
r_nbd_refined	0.234
r_symmetry_nbd_other	0.207
r_xyhbond_nbd_refined	0.204
r_symmetry_xyhbond_nbd_other	0.179
r_nbtor_refined	0.164
r_chiral_restr	0.096
r_metal_ion_refined	0.091
r_symmetry_nbtor_other	0.089
r_chiral_restr_other	0.08
r_bond_refined_d	0.013
r_gen_planes_refined	0.01
r_bond_other_d	0.001
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	5431
Nucleic Acid Atoms
Solvent Atoms	329
Heterogen Atoms	82

Software

Software
Software Name	Purpose
REFMAC	refinement
SAINT	data reduction
SAINT	data scaling
AMoRE	phasing