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1edh

E-CADHERIN DOMAINS 1 AND 2 IN COMPLEX WITH CALCIUM

Method: X-RAY DIFFRACTION D_max: 100.0 Å Quality: GOOD

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	1edh
deposition_date	1996-05-15
title	E-CADHERIN DOMAINS 1 AND 2 IN COMPLEX WITH CALCIUM
keywords	CADHERIN, CELL ADHESION PROTEIN, CALCIUM BINDING PROTEIN; CELL ADHESION PROTEIN
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	29.42 Å
rg_electron	29.41 Å
i0	37076700.00
molecular_weight	46459.0 kDa
excluded_volume	57628 Å³
envelope_volume	75057 Å³
shell_volume	23429 Å³
envelope_diameter	102.2 Å
shell_rg	33.11 Å
envelope_rg	29.84 Å
shape_rg	29.50 Å
total_rg	29.51 Å
total_atoms	3234
n_residues	422
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	100.0 Å
rg_real	29.61 Å
rg_real_error	0.88 Å
i0_real	3.7080e+07
i0_real_error	6.1540e+05
rg_reciprocal	29.53 Å
i0_reciprocal	37070000.0000
total_estimate	0.8604
solution_quality	GOOD a GOOD solution
n_peaks	1
r_peak_primary	35.2 Å
skewness	0.451
kurtosis	-0.365
angular_range	— – 0.2700 Å⁻¹
current_alpha	0.0000
highest_alpha	3190000.0000
n_real_points	55
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.848; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.806; Smooth: 0.831

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4. Crystallography & Experiment

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5. Entities & Polymer Info (4)

Entity 1 polymer

description	E-CADHERIN
formula_weight	24718.5 kDa
mutation	INS(MR-D1)
src_method	man
entity_count	2

Polymer

type	polypeptide(L)
strand_id	A,B
atom_count	3483

MRDWVIPPISCPENEKGEFPKNLVQIKSNRDKETKVFYSITGQGADKPPVGVFIIERETGWLKVTQPLDREAIAKYILYSHAVSSNGEAVEDPMEIVITVTDQNDNRPEFTQEVFEGSVAEGAVPGTSVMKVSATDADDDVNTYNAAIAYTIVSQDPELPHKNMFTVNRDTGVISVLTSGLDRESYPTYTLVVQAADLQGEGLSTTAKAVITVKDINDNAPVFNPS

Source

organism	Mus musculus
common_name	house mouse
ncbi_taxonomy_id	10090
host_organism	Escherichia coli

Entity 2 non-polymer

description	MERCURY (II) ION
formula_weight	200.6 kDa
src_method	syn
entity_count	2

Entity 3 non-polymer

description	CALCIUM ION
formula_weight	40.1 kDa
src_method	syn
entity_count	6

Entity 4 water

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	249

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6. Citations (1)

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length_a	121.657 Å
length_b	80.802 Å
length_c	72.635 Å
angle_alpha	90.00 °
angle_beta	116.65 °
angle_gamma	90.00 °
z_pdb	8

space_group	C 1 2 1
int_tables_number	5
crystal_system	—

resolution	2.000 Å
resolution_low	5.000 Å
r_factor	0.2060
r_work	0.2060
r_free	0.2620

fit	/app/data/saxs_computation/ed/1edh/1edh.fit
pddf	/app/data/pr_computation/ed/1edh/1edh.pr.out
profile	/app/data/saxs_computation/ed/1edh/1edh.dat

E-CADHERIN DOMAINS 1 AND 2 IN COMPLEX WITH CALCIUM

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