14YF | pdb_000014yf

Crystal Structure of FtsZ with Z300245038

X-RAY DIFFRACTION

---

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-634	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
2.6	52.68

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 88.456	α = 90
b = 88.456	β = 90
c = 178.578	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-634	ftsz-634	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-634	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-634	2.385	42.931	100	0.359	0.374	0.103	0.992	6.9	13.1		31438

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-634	2.385	2.426		100	2.019	2.118	0.636	0.343		11

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	2.385	42.968	31411	1605	99.86	0.194	0.1914	0.1953	0.2476	0.2453	37.411

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]
0.083	0.041		0.083		-0.269

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_3_deg	15.006
r_dihedral_angle_6_deg	14.416
r_lrange_it	8.941
r_lrange_other	8.823
r_dihedral_angle_2_deg	7.687
r_dihedral_angle_1_deg	6.959
r_scangle_it	6.638
r_scangle_other	6.637
r_mcangle_other	4.995
r_mcangle_it	4.994
r_scbond_it	4.06
r_scbond_other	4.059
r_mcbond_it	3.065
r_mcbond_other	3.065
r_angle_refined_deg	1.619
r_angle_other_deg	0.631
r_symmetry_nbd_other	0.549
r_symmetry_xyhbond_nbd_refined	0.253
r_symmetry_xyhbond_nbd_other	0.246
r_nbd_refined	0.225
r_xyhbond_nbd_refined	0.22
r_nbd_other	0.22
r_symmetry_nbd_refined	0.179
r_nbtor_refined	0.17
r_xyhbond_nbd_other	0.163
r_symmetry_nbtor_other	0.149
r_chiral_restr	0.074
r_bond_refined_d	0.007
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	307
Heterogen Atoms	19

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