THERMOSTABLE THYMIDYLATE SYNTHASE A FROM BACILLUS SUBTILIS

Method: X-RAY DIFFRACTION D_max: 76.4 Å Quality: EXCELLENT

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	1bsf
deposition_date	1998-07-10
title	THERMOSTABLE THYMIDYLATE SYNTHASE A FROM BACILLUS SUBTILIS
keywords	METHYLTRANSFERASE, DTMP SYNTHASE; METHYLTRANSFERASE
method	X-RAY DIFFRACTION

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Download Data

SAXS curve (.dat) P(r) distribution (.pr.out) Structure (CIF)

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2. SAXS Parameters (CRYSOL)

rg_guinier	25.02 Å
rg_electron	23.87 Å
i0	68710200.00
molecular_weight	65160.0 kDa
excluded_volume	81606 Å³
envelope_volume	96658 Å³
shell_volume	32405 Å³
envelope_diameter	78.8 Å
shell_rg	32.34 Å
envelope_rg	24.11 Å
shape_rg	23.87 Å
total_rg	24.80 Å
total_atoms	4602
n_residues	556
n_harmonics	20
q_range	— – 0.5000 Å⁻¹
n_points	101
shell_type	directional
solvent_density	0.3340 e/Å³
contrast_shell	0.0300 e/Å³
crysol_version	4.1.3

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3. P(r) Analysis (GNOM)

dmax	76.4 Å
rg_real	24.87 Å
rg_real_error	0.38 Å
i0_real	6.8710e+07
i0_real_error	9.4540e+05
rg_reciprocal	24.92 Å
i0_reciprocal	68710000.0000
total_estimate	0.9008
solution_quality	EXCELLENT a EXCELLENT solution
n_peaks	2
r_peak_primary	31.5 Å
skewness	0.159
kurtosis	-0.420
angular_range	— – 0.3150 Å⁻¹
current_alpha	0.0000
highest_alpha	10760000.0000
n_real_points	64
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.915; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.986; Smooth: 0.975

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4. Crystallography & Experiment

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5. Entities & Polymer Info (1)

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6. Citations (3)

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length_a	58.982 Å
length_b	95.962 Å
length_c	143.880 Å
angle_alpha	90.00 °
angle_beta	90.00 °
angle_gamma	90.00 °
z_pdb	8

space_group	P 21 21 21
int_tables_number	19
crystal_system	—

resolution	2.200 Å
resolution_low	60.000 Å
r_factor	0.1950
r_work	0.1950
r_free	0.3010

description	THYMIDYLATE SYNTHASE A
formula_weight	32717.0 kDa
ec_number	2.1.1.45
src_method	man
entity_count	2

type	polypeptide(L)
strand_id	A,B
atom_count	4602

THERMOSTABLE THYMIDYLATE SYNTHASE A FROM BACILLUS SUBTILIS

SAXS Profile

P(r) Distribution

1. Structure Basics

Download Data

2. SAXS Parameters (CRYSOL)

3. P(r) Analysis (GNOM)

4. Crystallography & Experiment

Unit Cell

Symmetry

Refinement

Diffraction

5. Entities & Polymer Info (1)

Entity 1 polymer

Polymer

Source

6. Citations (3)

7. Files & Curves (10)

Files (7)

Curves (3)

organism	Bacillus subtilis
ncbi_taxonomy_id	1423
host_organism	Escherichia coli

fit	/app/data/saxs_computation/bs/1bsf/1bsf.fit
pddf	/app/data/pr_computation/bs/1bsf/1bsf.pr.out
profile	/app/data/saxs_computation/bs/1bsf/1bsf.dat