1ZUK

Yeast BBC1 Sh3 domain complexed with a peptide from Las17

X-RAY DIFFRACTION

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Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	1TG0

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP		295	VAPOR DIFFUSION, HANGING DROP, temperature 295K

Crystal Properties
Matthews coefficient	Solvent content
2.3	42.511078

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 51.77	α = 90
b = 78.5	β = 90
c = 35.46	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	100	CCD	MARRESEARCH		2005-04-05	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	EMBL/DESY, HAMBURG BEAMLINE X11	0.813	EMBL/DESY, HAMBURG	X11

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	1.86	20	98.4	0.065	15.3	4.3	12659	12659	-3	-3	27.4

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R-Sym I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.86	1.95	98.5		0.334	2.8	3.8

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Starting model	Resolution (High)	Resolution (Low)	Cut-off Sigma (F)	Number Reflections (All)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (All)	R-Factor (Observed)	R-Work	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	1TG0	1.9	15	-3	11879	11879	594	99.85	0.17645	0.17645	0.1739	0.22599	RANDOM	28.698

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]
-0.96			-1.34		2.29

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	37.262
r_dihedral_angle_4_deg	12.752
r_dihedral_angle_3_deg	12.56
r_dihedral_angle_1_deg	6.544
r_scangle_it	2.004
r_scbond_it	1.696
r_mcangle_it	1.291
r_angle_refined_deg	1.279
r_mcbond_it	1.097
r_angle_other_deg	0.762
r_symmetry_vdw_other	0.237
r_mcbond_other	0.186
r_nbtor_refined	0.182
r_nbd_refined	0.179
r_nbd_other	0.176
r_symmetry_hbond_refined	0.158
r_xyhbond_nbd_refined	0.137
r_nbtor_other	0.091
r_symmetry_vdw_refined	0.087
r_chiral_restr	0.073
r_metal_ion_refined	0.033
r_bond_refined_d	0.009
r_gen_planes_refined	0.004
r_bond_other_d	0.001
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	1154
Nucleic Acid Atoms
Solvent Atoms	179
Heterogen Atoms	3

Software

Software
Software Name	Purpose
REFMAC	refinement
MAR345	data collection
XDS	data scaling
MOLREP	phasing