← Back to search

1e8t

Structure of the multifunctional paramyxovirus hemagglutinin-neuraminidase

Method: X-RAY DIFFRACTION D_max: 103.5 Å Quality: GOOD

SAXS Profile

P(r) Distribution

▼

1. Structure Basics

entry_id	1e8t
deposition_date	2000-10-01
title	Structure of the multifunctional paramyxovirus hemagglutinin-neuraminidase
keywords	SIALIDASE, NEURAMINIDASE, HYDROLASE, HEMAGGLUTININ; HYDROLASE
method	X-RAY DIFFRACTION

▼

Download Data

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

▼

2. SAXS Parameters (CRYSOL)

rg_guinier	32.55 Å
rg_electron	32.01 Å
i0	159674000.00
molecular_weight	99627.0 kDa
excluded_volume	124000 Å³
envelope_volume	147740 Å³
shell_volume	38160 Å³
envelope_diameter	103.0 Å
shell_rg	39.05 Å
envelope_rg	31.90 Å
shape_rg	32.00 Å
total_rg	32.60 Å
total_atoms	7003
n_residues	897
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	103.5 Å
rg_real	32.57 Å
rg_real_error	0.54 Å
i0_real	1.5970e+08
i0_real_error	2.2440e+06
rg_reciprocal	32.57 Å
i0_reciprocal	159700000.0000
total_estimate	0.8932
solution_quality	GOOD a GOOD solution
n_peaks	1
r_peak_primary	31.7 Å
skewness	0.279
kurtosis	-0.704
angular_range	— – 0.2450 Å⁻¹
current_alpha	0.0000
highest_alpha	37420000.0000
n_real_points	50
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.899; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.977; Smooth: 0.933

▶

4. Crystallography & Experiment

▶

5. Entities & Polymer Info (6)

Entity 1 polymer

description	HEMAGGLUTININ-NEURAMINIDASE
formula_weight	49856.9 kDa
ec_number	3.2.1.18
src_method	nat
entity_count	2

Polymer

type	polypeptide(L)
strand_id	A,B
atom_count	7214

GAPIHDPDFIGGIGKELIVDNASDVTSFYPSAFQEHLNFIPAPTTGSGCTRIPSFDMSATHYCYTHNVILSGCRDHSHSHQYLALGVLRTTATGRIFFSTLRSISLDDTQNRKSCSVSATPLGCDMLCSKVTETEEEDYNSAVPTLMAHGRLGFDGQYHEKDLDVTTLFEDWVANYPGVGGGSFIDGRVWFSVYGGLKPNSPSDTVQEGKYVIYKRYNDTCPDEQDYQIRMAKSSYKPGRFGGKRIQQAILSIKVSTSLGEDPVLTVPPNTVTLMGAEGRILTVGTSHFLYQRGSSYFSPALLYPMTVSNKTATLHSPYTFNAFTRPGSIPCQASARCPNSCVTGVYTDPYPLIFYRNHTLRGVFGTMLDSEQARLNPASAVFDSTSRSRITRVSSSSTKAAYTTSTCFKVVKTNKTYCLSIAEISNTLFGEFRIVPLLVEILKNDGVREARSG

Entity 2 branched

description	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose
formula_weight	424.4 kDa
src_method	man
entity_count	2

Entity 3 non-polymer

description	CALCIUM ION
formula_weight	40.1 kDa
src_method	syn
entity_count	1

Entity 4 non-polymer

description	GLYCEROL
formula_weight	92.1 kDa
src_method	syn
entity_count	3

Entity 5 non-polymer

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

Entity 6 water

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	211

▶

6. Citations (2)

▶

length_a	71.710 Å
length_b	77.910 Å
length_c	198.160 Å
angle_alpha	90.00 °
angle_beta	90.00 °
angle_gamma	90.00 °
z_pdb	8

space_group	P 21 21 21
int_tables_number	19
crystal_system	—

resolution	2.500 Å
resolution_low	6.000 Å
r_factor	0.2220
r_work	0.2220
r_free	0.2760

fit	/app/data/saxs_computation/e8/1e8t/1e8t.fit
pddf	/app/data/pr_computation/e8/1e8t/1e8t.pr.out
profile	/app/data/saxs_computation/e8/1e8t/1e8t.dat