← Back to search

1deo

RHAMNOGALACTURONAN ACETYLESTERASE FROM ASPERGILLUS ACULEATUS AT 1.55 A RESOLUTION WITH SO4 IN THE ACTIVE SITE

Method: X-RAY DIFFRACTION D_max: 62.4 Å Quality: GOOD

SAXS Profile

P(r) Distribution

▼

1. Structure Basics

entry_id	1deo
deposition_date	1999-11-15
title	RHAMNOGALACTURONAN ACETYLESTERASE FROM ASPERGILLUS ACULEATUS AT 1.55 A RESOLUTION WITH SO4 IN THE ACTIVE SITE
keywords	SGNH HYDROLASE, HYDROLASE; HYDROLASE
method	X-RAY DIFFRACTION

▼

Download Data

SAXS curve (.dat) P(r) distribution (.pr.out) Structure (CIF)

▼

2. SAXS Parameters (CRYSOL)

rg_guinier	18.63 Å
rg_electron	17.72 Å
i0	13081300.00
molecular_weight	26049.0 kDa
excluded_volume	32083 Å³
envelope_volume	36652 Å³
shell_volume	17494 Å³
envelope_diameter	63.9 Å
shell_rg	23.80 Å
envelope_rg	18.12 Å
shape_rg	17.66 Å
total_rg	18.80 Å
total_atoms	2286
n_residues	233
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

▼

3. P(r) Analysis (GNOM)

dmax	62.4 Å
rg_real	18.56 Å
rg_real_error	0.36 Å
i0_real	1.3080e+07
i0_real_error	1.7450e+05
rg_reciprocal	18.57 Å
i0_reciprocal	13080000.0000
total_estimate	0.8777
solution_quality	GOOD a GOOD solution
n_peaks	2
r_peak_primary	23.1 Å
skewness	0.274
kurtosis	-0.256
angular_range	— – 0.4250 Å⁻¹
current_alpha	0.0000
highest_alpha	3107000.0000
n_real_points	74
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.803; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.999; Smooth: 0.997

▶

4. Crystallography & Experiment

▶

5. Entities & Polymer Info (5)

Entity 1 polymer

description	RHAMNOGALACTURONAN ACETYLESTERASE
formula_weight	24622.9 kDa
src_method	man
entity_count	1

Polymer

type	polypeptide(L)
strand_id	A
atom_count	2745

TTVYLAGDSTMAKNGGGSGTNGWGEYLASYLSATVVNDAVAGRSARSYTREGRFENIADVVTAGDYVIVEFGHNDGGSLSTDNGRTDCSGTGAEVCYSVYDGVNETILTFPAYLENAAKLFTAKGAKVILSSQTPNNPWETGTFVNSPTRFVEYAELAAEVAGVEYVDHWSYVDSIYETLGNATVNSYFPIDHTHTSPAGAEVVAEAFLKAVVCTGTSLKSVLTTTSFEGTCL

Source

organism	Aspergillus aculeatus
ncbi_taxonomy_id	5053
host_organism	Aspergillus oryzae

Entity 2 branched

description	;alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-6)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose ;
formula_weight	1073.0 kDa
src_method	man
entity_count	1

Entity 3 non-polymer

description	2-acetamido-2-deoxy-beta-D-glucopyranose
formula_weight	221.2 kDa
src_method	man
entity_count	1

Entity 4 non-polymer

description	SULFATE ION
formula_weight	96.1 kDa
src_method	syn
entity_count	2

Entity 5 water

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	153

▶

6. Citations (3)

▶

length_a	52.140 Å
length_b	56.870 Å
length_c	71.890 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	1.550 Å
resolution_low	30.000 Å
r_factor	—
r_work	0.1640
r_free	0.2000

fit	/app/data/saxs_computation/de/1deo/1deo.fit
pddf	/app/data/pr_computation/de/1deo/1deo.pr.out
profile	/app/data/saxs_computation/de/1deo/1deo.dat