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1dos

STRUCTURE OF FRUCTOSE-BISPHOSPHATE ALDOLASE

Method: X-RAY DIFFRACTION D_max: 101.2 Å Quality: REASONABLE

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	1dos
deposition_date	1996-06-24
title	STRUCTURE OF FRUCTOSE-BISPHOSPHATE ALDOLASE
keywords	LYASE, CLASSII FRUCTOSE 1, 6-BISPHOSPHATE ALDOLASE, GLYCOLYSIS; LYASE
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	29.78 Å
rg_electron	28.87 Å
i0	90092100.00
molecular_weight	74622.0 kDa
excluded_volume	93337 Å³
envelope_volume	120570 Å³
shell_volume	35302 Å³
envelope_diameter	106.4 Å
shell_rg	35.77 Å
envelope_rg	29.17 Å
shape_rg	28.88 Å
total_rg	29.50 Å
total_atoms	6416
n_residues	686
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	101.2 Å
rg_real	29.89 Å
rg_real_error	0.66 Å
i0_real	9.0090e+07
i0_real_error	1.4510e+06
rg_reciprocal	29.85 Å
i0_reciprocal	90090000.0000
total_estimate	0.6637
solution_quality	REASONABLE a REASONABLE solution
n_peaks	2
r_peak_primary	32.5 Å
skewness	0.510
kurtosis	-0.149
angular_range	— – 0.2650 Å⁻¹
current_alpha	0.0000
highest_alpha	16020000.0000
n_real_points	54
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.772; Stabil: 1.000; Sysdev: 0.135; Positv: 1.000; Valcen: 0.967; Smooth: 0.937

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4. Crystallography & Experiment

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5. Entities & Polymer Info (4)

Entity 1 polymer

description	ALDOLASE CLASS II
formula_weight	39033.9 kDa
ec_number	4.1.2.13
src_method	man
entity_count	2

Polymer

type	polypeptide(L)
strand_id	A,B
atom_count	8513

SKIFDFVKPGVITGDDVQKVFQVAKENNFALPAVNCVGTDSINAVLETAAKVKAPVIVQFSNGGASFIAGKGVKSDVPQGAAILGAISGAHHVHQMAEHYGVPVILHTDHCAKKLLPWIDGLLDAGEKHFAATGKPLFSSHMIDLSEESLQENIEICSKYLERMSKIGMTLEIELGCTGGEEDGVDNSHMDASALYTQPEDVDYAYTELSKISPRFTIAASFGNVHGVYKAGNVVLTPTILRDSQEYVSKKHNLPHNSLNFVFHGGSGSTAQEIKDSVSYGVVKMNIDTDTQWATWEGVLNYYKANEAYLQGQLGNPKGEDQPNKKYYDPRVWLRAGQTSMIARLEKAFQELNAIDVL

Source

organism	Escherichia coli
ncbi_taxonomy_id	562
host_organism	Escherichia coli

Entity 2 non-polymer

description	ZINC ION
formula_weight	65.4 kDa
src_method	syn
entity_count	2

Entity 3 non-polymer

description	AMMONIUM ION
formula_weight	18.0 kDa
src_method	syn
entity_count	2

Entity 4 water

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	1543

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6. Citations (2)

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length_a	90.530 Å
length_b	73.380 Å
length_c	57.800 Å
angle_alpha	90.00 °
angle_beta	106.60 °
angle_gamma	90.00 °
z_pdb	4

space_group	P 1 21 1
int_tables_number	4
crystal_system	—

resolution	1.670 Å
resolution_low	10.000 Å
r_factor	0.1710
r_work	0.1710
r_free	0.2040

fit	/app/data/saxs_computation/do/1dos/1dos.fit
pddf	/app/data/pr_computation/do/1dos/1dos.pr.out
profile	/app/data/saxs_computation/do/1dos/1dos.dat

STRUCTURE OF FRUCTOSE-BISPHOSPHATE ALDOLASE

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