6SWU

Crystal structure of the TPR domain of KLC1 in complex with an engineered high-affinity cargo peptide.

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	9	300	0.1 M MIB buffer pH 9.0, 25% PEG 1500

Crystal Properties
Matthews coefficient	Solvent content
2.68	54.04

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 101.732	α = 90
b = 107.532	β = 90
c = 222.65	γ = 90

Symmetry
Space Group	P 21 21 21

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	DECTRIS EIGER2 X 16M		2019-06-23	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	DIAMOND BEAMLINE I03	0.97625	Diamond	I03

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	Rrim I (All)	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	2.849	111.325	99.3	0.114	0.131	0.063	0.994	8	4.47		57529

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Rrim I (All)	Rpim I (All)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	2.85	2.9	97.1		1.543	1.791	0.889	0.365	1.2	4.42

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	3NF1, 6FV0	2.849	111.325	57431	2703	99.18	0.203	0.2015	0.2426

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]
-3.114			-2.107		5.22

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	35.418
r_dihedral_angle_4_deg	20.581
r_dihedral_angle_3_deg	16.874
r_lrange_it	8.228
r_lrange_other	8.228
r_dihedral_angle_1_deg	4.841
r_scangle_it	4.36
r_scangle_other	4.36
r_mcangle_it	3.664
r_mcangle_other	3.664
r_scbond_it	2.654
r_scbond_other	2.654
r_mcbond_it	2.244
r_mcbond_other	2.243
r_angle_refined_deg	1.421
r_angle_other_deg	1.269
r_symmetry_xyhbond_nbd_refined	0.307
r_nbd_other	0.213
r_symmetry_nbd_refined	0.211
r_nbd_refined	0.206
r_symmetry_nbd_other	0.18
r_nbtor_refined	0.156
r_xyhbond_nbd_refined	0.155
r_ncsr_local_group_4	0.117
r_ncsr_local_group_8	0.116
r_ncsr_local_group_1	0.115
r_ncsr_local_group_13	0.114
r_ncsr_local_group_3	0.113
r_ncsr_local_group_11	0.112
r_ncsr_local_group_15	0.111
r_ncsr_local_group_10	0.108
r_ncsr_local_group_2	0.107
r_ncsr_local_group_6	0.107
r_ncsr_local_group_9	0.107
r_ncsr_local_group_7	0.105
r_ncsr_local_group_5	0.103
r_ncsr_local_group_12	0.102
r_ncsr_local_group_14	0.102
r_symmetry_nbtor_other	0.085
r_chiral_restr	0.065
r_symmetry_xyhbond_nbd_other	0.056
r_bond_refined_d	0.008
r_gen_planes_refined	0.006
r_bond_other_d	0.002
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	13783
Nucleic Acid Atoms
Solvent Atoms	92
Heterogen Atoms	50

Software

Software
Software Name	Purpose
REFMAC	refinement
DIALS	data reduction
DIALS	data scaling
REFMAC	phasing