14XL | pdb_000014xl

Crystal Structure of FtsZ with Z33546965

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-516	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	52.84

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 88.426	α = 90
b = 88.426	β = 90
c = 179.273	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-516	ftsz-516	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-516	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-516	2.1	42.927	100	0.265	0.275	0.075	0.996	7.9	13.4		46114

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-516	2.1	2.137		100	2.403	2.508	0.715	0.33		12.3

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	2.1	42.964	46109	2345	99.965	0.183	0.1813	0.1883	0.2218	0.2264	36.26

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]
0.005	0.002		0.005		-0.015

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_3_deg	14.672
r_dihedral_angle_6_deg	14.142
r_dihedral_angle_2_deg	10.505
r_lrange_it	8.767
r_lrange_other	8.719
r_scangle_it	7.021
r_scangle_other	7.02
r_dihedral_angle_1_deg	6.951
r_scbond_it	4.546
r_scbond_other	4.546
r_mcangle_other	4.507
r_mcangle_it	4.506
r_mcbond_it	2.997
r_mcbond_other	2.993
r_angle_refined_deg	1.628
r_angle_other_deg	0.583
r_symmetry_nbd_other	0.466
r_nbd_refined	0.219
r_symmetry_xyhbond_nbd_refined	0.203
r_symmetry_nbd_refined	0.193
r_nbd_other	0.183
r_xyhbond_nbd_refined	0.179
r_nbtor_refined	0.17
r_symmetry_nbtor_other	0.112
r_chiral_restr	0.072
r_symmetry_xyhbond_nbd_other	0.058
r_bond_refined_d	0.007
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	308
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