9H8H | pdb_00009h8h

Structure of DC11 anti tau antibody Fab fragment

X-RAY DIFFRACTION

---

Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	7T62

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	6	293	0.1% MIB, 25% w/v PEG 1500

Crystal Properties
Matthews coefficient	Solvent content
2.19	43.91

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 40.901	α = 90
b = 88.445	β = 94.803
c = 57.464	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	DECTRIS EIGER X 16M		2022-02-22	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	PETRA III, EMBL c/o DESY BEAMLINE P13 (MX1)	0.9763	PETRA III, EMBL c/o DESY	P13 (MX1)

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	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	1.331	48.067	90.2	0.996	9.029	6		70143

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.331	1.432			0.5694

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	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	1.331	48.067	70143	3512	75.403	0.148	0.1452	0.145	0.1964	0.196	21.224

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]
-0.164		-0.004	0.244		-0.079

RMS Deviations
Key	Refinement Restraint Deviation
r_lrange_it	20.512
r_lrange_other	18.117
r_dihedral_angle_6_deg	13.838
r_dihedral_angle_2_deg	12.423
r_dihedral_angle_3_deg	11.415
r_scangle_it	10.287
r_scangle_other	10.285
r_mcangle_it	8.279
r_mcangle_other	8.278
r_dihedral_angle_1_deg	7.073
r_scbond_it	7.07
r_scbond_other	7.069
r_mcbond_it	5.68
r_mcbond_other	5.678
r_rigid_bond_restr	3.557
r_angle_refined_deg	1.706
r_angle_other_deg	0.621
r_symmetry_nbd_other	0.223
r_nbd_refined	0.221
r_symmetry_nbd_refined	0.194
r_nbd_other	0.189
r_xyhbond_nbd_refined	0.185
r_nbtor_refined	0.176
r_symmetry_xyhbond_nbd_refined	0.113
r_symmetry_nbtor_other	0.092
r_chiral_restr	0.088
r_gen_planes_refined	0.009
r_bond_refined_d	0.008
r_gen_planes_other	0.002
r_bond_other_d	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	3318
Nucleic Acid Atoms
Solvent Atoms	523
Heterogen Atoms	7

Software

Software
Software Name	Purpose
REFMAC	refinement
autoPROC	data reduction
Aimless	data scaling
PHASER	phasing