14WF | pdb_000014wf

Crystal Structure of FtsZ with Z26781952

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-417	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
2.65	53.62

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 88.784	α = 90
b = 88.784	β = 90
c = 180.834	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-417	ftsz-417	x-ray	100	PIXEL	DECTRIS EIGER X 9M	KB	2025-04-06	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
ftsz-417	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-417	2.089	43.112	100	0.194	0.202	0.055	0.998	9.8	13.4		47714

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-417	2.089	2.125		100	2.334	2.438	0.7	0.338		12.2

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	2.089	43.149	47702	2424	99.948	0.18	0.1785	0.1863	0.2143	0.2215	40.122

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]
-0.016	-0.008		-0.016		0.05

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_3_deg	15.505
r_dihedral_angle_6_deg	13.718
r_lrange_it	9.62
r_lrange_other	9.59
r_scangle_it	7.873
r_scangle_other	7.871
r_dihedral_angle_1_deg	6.543
r_dihedral_angle_2_deg	6.386
r_scbond_it	5.161
r_scbond_other	5.16
r_mcangle_it	4.751
r_mcangle_other	4.751
r_mcbond_it	3.319
r_mcbond_other	3.319
r_angle_refined_deg	1.703
r_angle_other_deg	0.628
r_symmetry_nbd_other	0.443
r_nbd_refined	0.222
r_symmetry_xyhbond_nbd_refined	0.205
r_xyhbond_nbd_refined	0.204
r_symmetry_nbd_refined	0.195
r_symmetry_xyhbond_nbd_other	0.194
r_nbtor_refined	0.17
r_nbd_other	0.161
r_symmetry_nbtor_other	0.11
r_chiral_restr	0.077
r_bond_refined_d	0.008
r_gen_planes_refined	0.006
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	21

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