THREE-DIMENSIONAL STRUCTURES OF ACIDIC AND BASIC FIBROBLAST GROWTH FACTORS

Method: X-RAY DIFFRACTION D_max: 64.5 Å Quality: GOOD

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	1bar
deposition_date	1992-09-29
title	THREE-DIMENSIONAL STRUCTURES OF ACIDIC AND BASIC FIBROBLAST GROWTH FACTORS
keywords	GROWTH FACTOR; GROWTH FACTOR
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	20.19 Å
rg_electron	19.15 Å
i0	14105800.00
molecular_weight	28977.0 kDa
excluded_volume	36516 Å³
envelope_volume	40337 Å³
shell_volume	18051 Å³
envelope_diameter	64.2 Å
shell_rg	24.74 Å
envelope_rg	19.23 Å
shape_rg	19.13 Å
total_rg	20.01 Å
total_atoms	2050
n_residues	265
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	64.5 Å
rg_real	20.19 Å
rg_real_error	0.41 Å
i0_real	1.4110e+07
i0_real_error	1.8990e+05
rg_reciprocal	20.19 Å
i0_reciprocal	14110000.0000
total_estimate	0.8930
solution_quality	GOOD a GOOD solution
n_peaks	2
r_peak_primary	22.1 Å
skewness	0.330
kurtosis	-0.485
angular_range	— – 0.3950 Å⁻¹
current_alpha	0.0000
highest_alpha	3521000.0000
n_real_points	71
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.878; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.995; Smooth: 0.976

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4. Crystallography & Experiment

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5. Entities & Polymer Info (2)

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6. Citations (1)

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length_a	78.600 Å
length_b	78.600 Å
length_c	115.900 Å
angle_alpha	90.00 °
angle_beta	90.00 °
angle_gamma	120.00 °
z_pdb	12

space_group	P 31 2 1
int_tables_number	152
crystal_system	—

resolution	2.700 Å
resolution_low	— Å
r_factor	0.1770
r_work	0.1770
r_free	—

description	ACIDIC FIBROBLAST GROWTH FACTOR
formula_weight	15789.9 kDa
src_method	man
entity_count	2

type	polypeptide(L)
strand_id	A,B
atom_count	2086

THREE-DIMENSIONAL STRUCTURES OF ACIDIC AND BASIC FIBROBLAST GROWTH FACTORS

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

5. Entities & Polymer Info (2)

Entity 1 polymer

Polymer

Source

Entity 2 water

6. Citations (1)

7. Files & Curves (10)

Files (7)

Curves (3)

organism	Bos taurus
common_name	cattle
ncbi_taxonomy_id	9913
host_organism	Escherichia coli

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	36

fit	/app/data/saxs_computation/ba/1bar/1bar.fit
pddf	/app/data/pr_computation/ba/1bar/1bar.pr.out
profile	/app/data/saxs_computation/ba/1bar/1bar.dat