1DZG | pdb_00001dzg

N135Q-S380C-ANTITHROMBIN-III

X-RAY DIFFRACTION

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Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	2ANT

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1		6.5		5MG/ML 1:1 MIX OF INHIBITORY: LATENT ANTITHROMBIN-III, 10.5% PEG 4000, 65 MM NACACODYLATE, PH 6.5

Crystal Properties
Matthews coefficient	Solvent content
3.17	62

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 68.61	α = 90
b = 99.54	β = 104.79
c = 88.69	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	CCD	MARRESEARCH			M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SRS BEAMLINE PX9.6		SRS	PX9.6

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	2.8	20	98.3	0.131	7.4	3.5		98714

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-Work (Depositor)	R-Work (DCC)	R-Free (Depositor)	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	2ANT	2.8	20	27983	1430	98.3	0.228	0.24	0.297	SAME AS 2ANT	66

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]

RMS Deviations
Key	Refinement Restraint Deviation
p_transverse_tor	24.5
p_staggered_tor	21.8
p_scangle_it	5.892
p_mcangle_it	4.349
p_planar_tor	4.1
p_scbond_it	3.664
p_mcbond_it	2.473
p_xhyhbond_nbd	0.205
p_multtor_nbd	0.203
p_chiral_restr	0.201
p_singtor_nbd	0.153
p_xyhbond_nbd	0.127
p_angle_d	0.021
p_planar_d	0.02
p_bond_d	0.008
p_plane_restr	0.007
p_angle_deg
p_hb_or_metal_coord
p_orthonormal_tor
p_special_tor

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	6451
Nucleic Acid Atoms
Solvent Atoms	4
Heterogen Atoms	138

Software

Software
Software Name	Purpose
REFMAC	refinement
MOSFLM	data reduction
SCALA	data scaling
AMoRE	phasing