14YX | pdb_000014yx

Crystal Structure of FtsZ with Z384468096

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-718	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
2.57	52.07

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 88.176	α = 90
b = 88.176	β = 90
c = 177.427	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-718	ftsz-718	x-ray	100	PIXEL	DECTRIS EIGER X 9M	KB	2025-04-10	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
ftsz-718	SYNCHROTRON	NSLS-II BEAMLINE 17-ID-1	0.920051	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-718	2.345	44.088	100	0.321	0.333	0.091	0.993	7.2	13.5		32662

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-718	2.345	2.386		100	2.805	2.922	0.817	0.343		12.8

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	2.345	44.127	32650	1689	99.936	0.171	0.1677	0.1749	0.226	0.2261	43.493

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]
0.007	0.003		0.007		-0.023

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_3_deg	15.274
r_dihedral_angle_6_deg	13.76
r_lrange_it	12.052
r_lrange_other	12.034
r_scangle_it	10.18
r_scangle_other	10.178
r_dihedral_angle_2_deg	8.197
r_scbond_it	6.56
r_scbond_other	6.558
r_dihedral_angle_1_deg	6.555
r_mcangle_other	6.362
r_mcangle_it	6.361
r_mcbond_it	4.174
r_mcbond_other	4.168
r_angle_refined_deg	1.791
r_angle_other_deg	0.606
r_symmetry_nbd_other	0.411
r_symmetry_xyhbond_nbd_refined	0.262
r_nbd_refined	0.225
r_xyhbond_nbd_refined	0.213
r_symmetry_nbd_refined	0.208
r_nbtor_refined	0.171
r_nbd_other	0.16
r_symmetry_nbtor_other	0.124
r_chiral_restr	0.078
r_symmetry_xyhbond_nbd_other	0.071
r_bond_refined_d	0.008
r_gen_planes_refined	0.006
r_bond_other_d	0.004
r_gen_planes_other	0.002

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	4230
Nucleic Acid Atoms
Solvent Atoms	307
Heterogen Atoms	22

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