14YM | pdb_000014ym

Crystal Structure of FtsZ with Z19735981

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-655	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	52.89

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 88.627	α = 90
b = 88.627	β = 90
c = 178.659	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-655	ftsz-655	x-ray	100	PIXEL	DECTRIS EIGER X 9M	KB	2025-04-09	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
ftsz-655	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-655	1.702	44.313	100	0.148	0.154	0.041	0.999	11.2	13.4		86590

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-655	1.702	1.732		100	3.072	3.187	0.845	0.358		13.7

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	1.702	44.353	86540	4363	99.911	0.183	0.1818	0.1909	0.209	0.2159	28.907

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]
					-0.001

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_3_deg	14.39
r_dihedral_angle_6_deg	14.389
r_dihedral_angle_2_deg	9.999
r_lrange_it	8.156
r_lrange_other	8.133
r_scangle_it	7.224
r_scangle_other	7.222
r_dihedral_angle_1_deg	6.698
r_scbond_it	4.764
r_scbond_other	4.763
r_mcangle_it	3.851
r_mcangle_other	3.85
r_mcbond_it	2.737
r_mcbond_other	2.732
r_angle_refined_deg	1.819
r_angle_other_deg	0.661
r_symmetry_nbd_other	0.557
r_nbd_refined	0.224
r_xyhbond_nbd_refined	0.207
r_nbd_other	0.197
r_nbtor_refined	0.169
r_symmetry_xyhbond_nbd_other	0.168
r_symmetry_nbd_refined	0.161
r_symmetry_xyhbond_nbd_refined	0.159
r_symmetry_nbtor_other	0.126
r_chiral_restr	0.09
r_bond_refined_d	0.01
r_gen_planes_refined	0.009
r_bond_other_d	0.005
r_gen_planes_other	0.003

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	4230
Nucleic Acid Atoms
Solvent Atoms	319
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