2J6L

Structure of aminoadipate-semialdehyde dehydrogenase

X-RAY DIFFRACTION

---

Starting Model(s)

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

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1		6.6		0.1 M BTPROP PH 6.6, 0.20 M NABR, 23% PEG3350, 10% ETHYLENE GLYCOLE

Crystal Properties
Matthews coefficient	Solvent content
2.22	44.6

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 155.289	α = 90
b = 162.326	β = 94.17
c = 159.016	γ = 90

Symmetry
Space Group	C 1 2 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		2006-07-12	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SLS BEAMLINE X10SA		SLS	X10SA

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	1.3	49.2	85.1	0.09	8.91	3.33		816066

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	1.3	1.4	44		0.41	1.61	0.8

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 (Observed)	R-Work (Depositor)	R-Work (DCC)	R-Free (Depositor)	R-Free (DCC)	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	PDB ENTRY 1NZX	1.3	50	775066	40940	85.1	0.14	0.137	0.14	0.189	0.19	RANDOM	11.97

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]
-0.27		0.31	0.2		0.11

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	37.173
r_dihedral_angle_4_deg	18.416
r_dihedral_angle_3_deg	11.567
r_scangle_it	7.176
r_dihedral_angle_1_deg	6.133
r_scbond_it	5.646
r_mcangle_it	3.893
r_mcbond_it	3.014
r_mcbond_other	1.516
r_angle_refined_deg	1.473
r_angle_other_deg	0.985
r_symmetry_vdw_other	0.288
r_symmetry_vdw_refined	0.285
r_nbd_refined	0.21
r_nbd_other	0.197
r_nbtor_refined	0.178
r_metal_ion_refined	0.177
r_symmetry_hbond_refined	0.163
r_xyhbond_nbd_refined	0.157
r_chiral_restr	0.089
r_nbtor_other	0.084
r_bond_refined_d	0.015
r_gen_planes_refined	0.007
r_bond_other_d	0.001
r_gen_planes_other	0.001
r_xyhbond_nbd_other
r_metal_ion_other
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_mcangle_other
r_scbond_other
r_scangle_other
r_long_range_B_refined
r_long_range_B_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	30238
Nucleic Acid Atoms
Solvent Atoms	5031
Heterogen Atoms	375

Software

Software
Software Name	Purpose
REFMAC	refinement
XDS	data reduction
XSCALE	data scaling
PHASER	phasing