SAXSdb — 9x61

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1. Structure Basics

entry_id	9x61
deposition_date	2025-10-14
title	B/Hubei-Wujiagang/158/2009 HA in complex with BO-6B
keywords	Hemagglutinin, HA, antibody, influenza B virus, BO-6B, VIRAL PROTEIN, VIRAL PROTEIN-IMMUNE SYSTEM complex; VIRAL PROTEIN/IMMUNE SYSTEM
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	44.66 Å
rg_electron	44.48 Å
i0	740769000.00
molecular_weight	220610.0 kDa
excluded_volume	274780 Å³
envelope_volume	369700 Å³
shell_volume	69653 Å³
envelope_diameter	146.3 Å
shell_rg	47.65 Å
envelope_rg	45.01 Å
shape_rg	44.47 Å
total_rg	44.66 Å
total_atoms	15489
n_residues	1944
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	142.8 Å
rg_real	44.49 Å
rg_real_error	1.26 Å
i0_real	7.4080e+08
i0_real_error	1.4600e+07
rg_reciprocal	44.66 Å
i0_reciprocal	740900000.0000
total_estimate	0.9022
solution_quality	EXCELLENT a EXCELLENT solution
n_peaks	1
r_peak_primary	53.0 Å
skewness	0.109
kurtosis	-0.690
angular_range	— – 0.1750 Å⁻¹
current_alpha	0.0000
highest_alpha	101600000.0000
n_real_points	36
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.930; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 1.000; Smooth: 0.934

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4. Crystallography & Experiment

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5. Entities & Polymer Info (8)

Entity 1 polymer

description	Hemagglutinin HA1 chain
formula_weight	39258.1 kDa
src_method	man
entity_count	3

Polymer

type	polypeptide(L)
strand_id	A,B,C
atom_count	15489

MKAIIVLLMVVTSNADRICTGITSSNSPHVVKTATQGEVNVTGVIPLTTTPTKSYFANLKGTRTRGKLCPDCLNCTDLDVALGRPMCVGTTPSAKASILHEVRPVTSGCFPIMHDRTKIRQLPNLLRGYENIRLSTQNVIDAEKAPGGPYRLGTSGSCPNATSKIGFFATMAWAVPKDNYKNATNPLTVEVPYICTEGEDQITVWGFHSDNKNQMKSLYGDSNPQKFTSSANGVTTHYVSQIGDFPDQTEDGGLPQSGRIVVDYMMQKPGKTGTIVYQRGVLLPQKVWCASGRSKVIKGSLPLIGEADCLHEKYGGLNKSKPYYTGEHAKAIGNCPIWVKTPLKLANGTKYRPPAKLLKER

Source

organism	Influenza B virus (B/Hubei-Wujiagang/158/2009)
ncbi_taxonomy_id	1089604
host_organism	Cricetulus griseus

Entity 2 polymer

description	Hemagglutinin HA2 chain
formula_weight	25321.2 kDa
src_method	man
entity_count	3

Polymer

type	polypeptide(L)
strand_id	V,W,X

GFFGAIAGFLEGGWEGMIAGWHGYTSHGAHGVAVAADLKSTQEAINKITKNLNSLSELEVKNLQRLSGAMDELHNEILELDEKVDDLRADTISSQIELAVLLSNEGIINSEDEHLLALERKLKKMLGPSAVDIGNGCFETKHKCNQTCLDRIAAGTFNAGEFSLPTFDSLNITAASLNDDGLDNHTDIRSLVPRGSPGSGYIPEAPRDGQAYVRKDGEWVLLSTFLGHHHHHH

Source

organism	Influenza B virus (B/Hubei-Wujiagang/158/2009)
ncbi_taxonomy_id	1089604
host_organism	Cricetulus griseus

Entity 3 polymer

description	BO-6B heavy chain
formula_weight	50954.3 kDa
src_method	man
entity_count	3

Polymer

type	polypeptide(L)
strand_id	H,J,D

MGWSCIILFLVATATGVHSEVQLVESGGVVVQPGGSLRLSCAASGLNFSNFAMHWVRQAPGKGLEWVSVISWDGGTTFYADSVEGRFTISRDNNKNSLYLEMSSLRPEDTALYYCAQASSWGFFDSWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCDKTHTCPPCPAPELLGGPSVFLFPPKPKDTLMISRTPEVTCVVVDVSHEDPEVKFNWYVDGVEVHNAKTKPREEQYNSTYRVVSVLTVLHQDWLNGKEYKCKVSNKALPAPIEKTISKAKGQPREPQVYTLPPSRDELTKNQVSLTCLVKGFYPSDIAVEWESNGQPENNYKTTPPVLDSDGSFFLYSKLTVDKSRWQQGNVFSCSVMHEALHNHYTQKSLSLSPGK

Source

organism	Homo sapiens
ncbi_taxonomy_id	9606
host_organism	Cricetulus griseus

Entity 4 polymer

description	BO-6B light chain
formula_weight	25544.5 kDa
src_method	man
entity_count	3

Polymer

type	polypeptide(L)
strand_id	L,K,E

MGWSCIILFLVATATGVHSEIVLTQSPGTLSLSPGQRATLSCRASQRVDSNYLGWYQQKPGQAPRLLIYGASNRATGIPDRFGGSGSGTDFTLTISRLEPEDIAVYSCQHFGDSWWTFGQGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC

Source

organism	Homo sapiens
ncbi_taxonomy_id	9606
host_organism	Cricetulus griseus

Entity 5 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	6

Entity 6 branched

description	;alpha-D-mannopyranose-(1-3)-alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-3)]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	3

Entity 7 branched

description	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose
formula_weight	570.5 kDa
src_method	man
entity_count	3

Entity 8 non-polymer

description	2-acetamido-2-deoxy-beta-D-glucopyranose
formula_weight	221.2 kDa
src_method	syn
entity_count	6

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6. Citations (1)

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length_a	1.000 Å
length_b	1.000 Å
length_c	1.000 Å
angle_alpha	90.00 °
angle_beta	90.00 °
angle_gamma	90.00 °
z_pdb	—

space_group	P 1
int_tables_number	1
crystal_system	—

resolution	2.990 Å
resolution_low	— Å
r_factor	—
r_work	—
r_free	—

resolution	2.99 Å
resolution_method	—
num_particles	181920

fit	/app/data/saxs_computation/x6/9x61/9x61.fit
pddf	/app/data/pr_computation/x6/9x61/9x61.pr.out
profile	/app/data/saxs_computation/x6/9x61/9x61.dat

B/Hubei-Wujiagang/158/2009 HA in complex with BO-6B

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

EM 3D

5. Entities & Polymer Info (8)

Entity 1 polymer

Polymer

Source

Entity 2 polymer

Polymer

Source

Entity 3 polymer

Polymer

Source

Entity 4 polymer

Polymer

Source

Entity 5 branched

Entity 6 branched

Entity 7 branched

Entity 8 non-polymer

6. Citations (1)

7. Files & Curves (10)

Files (7)

Curves (3)