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9u65

Structure of HN HA at pH 7.0 (conformation2).

Method: ELECTRON MICROSCOPY D_max: 134.0 Å Quality: GOOD

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	9u65
deposition_date	2025-03-22
title	Structure of HN HA at pH 7.0 (conformation2).
keywords	Influenza, HA, cryo-EM, VIRAL PROTEIN; VIRAL PROTEIN
method	ELECTRON MICROSCOPY

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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	39.43 Å
rg_electron	38.76 Å
i0	368308000.00
molecular_weight	153510.0 kDa
excluded_volume	190950 Å³
envelope_volume	262190 Å³
shell_volume	56559 Å³
envelope_diameter	131.9 Å
shell_rg	44.12 Å
envelope_rg	39.15 Å
shape_rg	38.77 Å
total_rg	39.04 Å
total_atoms	10809
n_residues	1362
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	134.0 Å
rg_real	39.55 Å
rg_real_error	1.27 Å
i0_real	3.6830e+08
i0_real_error	6.4720e+06
rg_reciprocal	39.48 Å
i0_reciprocal	368300000.0000
total_estimate	0.8613
solution_quality	GOOD a GOOD solution
n_peaks	1
r_peak_primary	43.6 Å
skewness	0.453
kurtosis	-0.247
angular_range	— – 0.2000 Å⁻¹
current_alpha	0.0000
highest_alpha	43620000.0000
n_real_points	41
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.777; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.990; Smooth: 0.872

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4. Crystallography & Experiment

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5. Entities & Polymer Info (2)

Entity 1 polymer

description	Hemagglutinin
formula_weight	36428.9 kDa
src_method	man
entity_count	3

Polymer

type	polypeptide(L)
strand_id	A,B,C
atom_count	10809

DTICVGYHANNSTDTVDTILEKNVTVTHSVNLLEDSHNGKLCSLNGKIPLQLGNCNVAGWILGNPKCDLLLTANSWSYIIETSNSKNGACYPGEFADYEELKEQLSTVSSFERFEIFPKATSWPNHDTTRGTTVSCSHSGANSFYRNLLWIVKKGNSYPKLSKSYTNNKGKEVLVIWGVHHPPTDSDQQTLYQNNNTYVSVGSTKYYKRFTPEIVARPKVREQAGRMNYYWTLLDQGDTITFEATGNLIAPWHAFALKKGSSSGIMRSDAQVHNCTTKCQTPHGALKGNLPFQNVHPVTIGKCPKYVKSTQLRLATGLRNIPSIQSR

Source

organism	Influenza A virus
ncbi_taxonomy_id	11320
host_organism	Homo sapiens

Entity 2 polymer

description	Hemagglutinin
formula_weight	25067.3 kDa
src_method	man
entity_count	3

Polymer

type	polypeptide(L)
strand_id	D,E,F

GLFGAIAGFIEGGWTGMVDGWYGYHHRNEQGSGYAADQKSTQIAIDGISNKVNSVIEKMNIQFTSVGKEFNSLEKRMENLNKKVDDGFLDVWTYNAELLILLENERTLDFHDLNVKNLYEKVKSQLRNNAKEIGNGCFEFYHKCDNECMESVKNGTYNYPKYSEESKLNREEIDGVKLESMGIHQILAIYSTVASSLVLLVSLGAISFWMCSNGSLQCRVCI

Source

organism	Influenza A virus
ncbi_taxonomy_id	11320
host_organism	Homo sapiens

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6. Citations (1)

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resolution	3.41 Å
resolution_method	—
num_particles	151748

fit	/app/data/saxs_computation/u6/9u65/9u65.fit
pddf	/app/data/pr_computation/u6/9u65/9u65.pr.out
profile	/app/data/saxs_computation/u6/9u65/9u65.dat

Structure of HN HA at pH 7.0 (conformation2).

SAXS Profile

P(r) Distribution

1. Structure Basics

Download Data

2. SAXS Parameters (CRYSOL)

3. P(r) Analysis (GNOM)

4. Crystallography & Experiment

EM 3D

5. Entities & Polymer Info (2)

Entity 1 polymer

Polymer

Source

Entity 2 polymer

Polymer

Source

6. Citations (1)

7. Files & Curves (10)

Files (7)

Curves (3)