BASIC FIBROBLAST GROWTH FACTOR COMPLEXED WITH HEPARIN TETRAMER FRAGMENT

Method: X-RAY DIFFRACTION D_max: 46.8 Å Quality: GOOD

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	1bfb
deposition_date	1995-12-12
title	BASIC FIBROBLAST GROWTH FACTOR COMPLEXED WITH HEPARIN TETRAMER FRAGMENT
keywords	GROWTH FACTOR, MITOGEN, VASCULARIZATION, HEPARIN-BINDING; 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	15.32 Å
rg_electron	13.70 Å
i0	4969000.00
molecular_weight	15218.0 kDa
excluded_volume	18753 Å³
envelope_volume	20711 Å³
shell_volume	12681 Å³
envelope_diameter	45.8 Å
shell_rg	19.69 Å
envelope_rg	13.99 Å
shape_rg	13.61 Å
total_rg	15.10 Å
total_atoms	1061
n_residues	124
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	46.8 Å
rg_real	15.19 Å
rg_real_error	0.27 Å
i0_real	4.9690e+06
i0_real_error	6.1400e+04
rg_reciprocal	15.20 Å
i0_reciprocal	4969000.0000
total_estimate	0.8980
solution_quality	GOOD a GOOD solution
n_peaks	2
r_peak_primary	20.7 Å
skewness	0.071
kurtosis	-0.408
angular_range	— – 0.5000 Å⁻¹
current_alpha	0.0000
highest_alpha	977000.0000
n_real_points	80
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.902; Stabil: 0.999; Sysdev: 1.000; Positv: 1.000; Valcen: 0.987; Smooth: 0.978

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4. Crystallography & Experiment

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5. Entities & Polymer Info (3)

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6. Citations (2)

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length_a	32.020 Å
length_b	41.800 Å
length_c	85.870 Å
angle_alpha	90.00 °
angle_beta	90.00 °
angle_gamma	90.00 °
z_pdb	4

space_group	P 21 21 21
int_tables_number	19
crystal_system	—

resolution	1.900 Å
resolution_low	5.000 Å
r_factor	0.2060
r_work	0.2060
r_free	—

description	BASIC FIBROBLAST GROWTH FACTOR
formula_weight	16516.9 kDa
mutation	C70S, C88S
src_method	nat
entity_count	1

type	polypeptide(L)
strand_id	A
atom_count	1070

BASIC FIBROBLAST GROWTH FACTOR COMPLEXED WITH HEPARIN TETRAMER FRAGMENT

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 (3)

Entity 1 polymer

Polymer

Entity 2 branched

Entity 3 water

6. Citations (2)

7. Files & Curves (10)

Files (7)

Curves (3)

description	;4-deoxy-2-O-sulfo-alpha-L-threo-hex-4-enopyranuronic acid-(1-4)-2-deoxy-6-O-sulfo-2-(sulfoamino)-alpha-D-glucopyranose-(1-4)-2-O-sulfo-alpha-L-idopyranuronic acid-(1-4)-2-deoxy-6-O-sulfo-2-(sulfoamino)-alpha-D-glucopyranose ;
formula_weight	1154.9 kDa
src_method	man
entity_count	1

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	9

fit	/app/data/saxs_computation/bf/1bfb/1bfb.fit
pddf	/app/data/pr_computation/bf/1bfb/1bfb.pr.out
profile	/app/data/saxs_computation/bf/1bfb/1bfb.dat