I DOMAIN FROM INTEGRIN ALPHA2-BETA1

Method: X-RAY DIFFRACTION D_max: 96.1 Å Quality: REASONABLE

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	1aox
deposition_date	1997-07-13
title	I DOMAIN FROM INTEGRIN ALPHA2-BETA1
keywords	INTEGRIN, CELL ADHESION, GLYCOPROTEIN; INTEGRIN
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	28.55 Å
rg_electron	28.34 Å
i0	30943700.00
molecular_weight	43266.0 kDa
excluded_volume	54128 Å³
envelope_volume	65566 Å³
shell_volume	20915 Å³
envelope_diameter	99.9 Å
shell_rg	33.01 Å
envelope_rg	28.21 Å
shape_rg	28.36 Å
total_rg	28.74 Å
total_atoms	3044
n_residues	402
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	96.1 Å
rg_real	28.99 Å
rg_real_error	0.81 Å
i0_real	3.0940e+07
i0_real_error	4.5460e+05
rg_reciprocal	28.86 Å
i0_reciprocal	30940000.0000
total_estimate	0.7429
solution_quality	REASONABLE a REASONABLE solution
n_peaks	3
r_peak_primary	24.0 Å
skewness	0.504
kurtosis	-0.656
angular_range	— – 0.2800 Å⁻¹
current_alpha	0.0000
highest_alpha	10530000.0000
n_real_points	57
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.429; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.445; Smooth: 0.922

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4. Crystallography & Experiment

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5. Entities & Polymer Info (3)

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6. Citations (1)

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length_a	40.540 Å
length_b	43.290 Å
length_c	68.040 Å
angle_alpha	88.27 °
angle_beta	76.59 °
angle_gamma	66.74 °
z_pdb	2

space_group	P 1
int_tables_number	1
crystal_system	—

resolution	2.100 Å
resolution_low	15.000 Å
r_factor	0.2190
r_work	0.2190
r_free	—

description	INTEGRIN ALPHA 2 BETA
formula_weight	22240.1 kDa
mutation	T137R, Q138S, P139S, T338G
src_method	man
entity_count	2

type	polypeptide(L)
strand_id	A,B
atom_count	3284

I DOMAIN FROM INTEGRIN ALPHA2-BETA1

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 (3)

Entity 1 polymer

Polymer

Source

Entity 2 non-polymer

Entity 3 water

6. Citations (1)

7. Files & Curves (10)

Files (7)

Curves (3)

organism	Homo sapiens
common_name	human
ncbi_taxonomy_id	9606
host_organism	Escherichia coli BL21

description	MAGNESIUM ION
formula_weight	24.3 kDa
src_method	syn
entity_count	2

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	240

fit	/app/data/saxs_computation/ao/1aox/1aox.fit
pddf	/app/data/pr_computation/ao/1aox/1aox.pr.out
profile	/app/data/saxs_computation/ao/1aox/1aox.dat