14XM | pdb_000014xm

Crystal Structure of FtsZ with Z415636694

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-517	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
2.58	52.24

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 88.164	α = 90
b = 88.164	β = 90
c = 178.082	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-517	ftsz-517	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-517	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-517	2.017	44.082	100	0.268	0.279	0.076	0.997	8.8	13.4		51452

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-517	2.017	2.052		100	3.349	3.484	0.954	0.359		13.1

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	2.017	44.121	51420	2585	99.932	0.181	0.1794	0.1864	0.2172	0.2196	35.202

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]
-0.006	-0.003		-0.006		0.018

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_3_deg	14.777
r_dihedral_angle_6_deg	14.396
r_lrange_it	10.346
r_lrange_other	10.156
r_dihedral_angle_2_deg	10.018
r_scangle_it	7.625
r_scangle_other	7.624
r_dihedral_angle_1_deg	6.41
r_scbond_it	4.89
r_scbond_other	4.889
r_mcangle_other	4.465
r_mcangle_it	4.464
r_mcbond_it	2.995
r_mcbond_other	2.991
r_angle_refined_deg	1.699
r_angle_other_deg	0.619
r_symmetry_nbd_other	0.508
r_symmetry_xyhbond_nbd_refined	0.263
r_symmetry_nbd_refined	0.234
r_nbd_refined	0.217
r_xyhbond_nbd_refined	0.21
r_nbd_other	0.187
r_nbtor_refined	0.169
r_symmetry_xyhbond_nbd_other	0.146
r_symmetry_nbtor_other	0.119
r_chiral_restr	0.078
r_bond_refined_d	0.008
r_gen_planes_refined	0.006
r_bond_other_d	0.005
r_gen_planes_other	0.002

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	4230
Nucleic Acid Atoms
Solvent Atoms	313
Heterogen Atoms	20

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