14WQ | pdb_000014wq

Crystal Structure of FtsZ with Z955369596

X-RAY DIFFRACTION

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Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	2Q1X	initial MR model

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
ftsz-453	VAPOR DIFFUSION, SITTING DROP	5	294	0.1 M ammonium sulfate, 15.6% (w/v) PEG 3350, 0.1 M Bis-Tris pH 5.0.

Crystal Properties
Matthews coefficient	Solvent content
2.61	52.87

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 88.485	α = 90
b = 88.485	β = 90
c = 179.156	γ = 120

Symmetry
Space Group	P 65

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
ftsz-453	ftsz-453	x-ray	100	PIXEL	DECTRIS EIGER X 9M	KB	2025-04-07	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
ftsz-453	SYNCHROTRON	NSLS-II BEAMLINE 17-ID-1	0.919764	NSLS-II	17-ID-1

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
ftsz-453	1.867	42.952	100	0.196	0.204	0.056	0.998	10.3	13.4		65657

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)
ftsz-453	1.867	1.899		100	2.634	2.738	0.745	0.383		13.5

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	THROUGHOUT	1.867	42.989	65648	3345	99.954	0.184	0.1821	0.1904	0.2119	0.2198	30.648

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]
0.003	0.001		0.003		-0.009

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_6_deg	14.382
r_dihedral_angle_3_deg	14.308
r_dihedral_angle_2_deg	9.07
r_lrange_it	8.393
r_lrange_other	8.372
r_scangle_it	7.324
r_scangle_other	7.322
r_dihedral_angle_1_deg	6.407
r_scbond_it	4.781
r_scbond_other	4.781
r_mcangle_it	4.094
r_mcangle_other	4.094
r_mcbond_it	2.838
r_mcbond_other	2.835
r_angle_refined_deg	1.748
r_angle_other_deg	0.584
r_symmetry_nbd_other	0.369
r_symmetry_xyhbond_nbd_refined	0.222
r_nbd_refined	0.219
r_nbd_other	0.169
r_nbtor_refined	0.168
r_xyhbond_nbd_refined	0.164
r_symmetry_nbd_refined	0.14
r_symmetry_nbtor_other	0.108
r_chiral_restr	0.082
r_bond_refined_d	0.008
r_gen_planes_refined	0.008
r_bond_other_d	0.003
r_gen_planes_other	0.002

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	4230
Nucleic Acid Atoms
Solvent Atoms	310
Heterogen Atoms	19

Software

Software
Software Name	Purpose
REFMAC	refinement
autoPROC	data reduction
Aimless	data scaling
XDS	data reduction
DIMPLE	phasing
PHASER	phasing
Coot	model building
gemmi	data extraction