9ATQ | pdb_00009atq

XBB.1.5 spike/Nanosota-8 complex

PDB DOI: https://doi.org/10.2210/pdb9ATQ/pdb
EM Map EMD-43833: EMDB EMDataResource

Classification: VIRAL PROTEIN
Organism(s): Severe acute respiratory syndrome coronavirus 2
Expression System: Homo sapiens
Mutation(s): Yes

Deposited: 2024-02-27 Released: 2025-08-27
Deposition Author(s): Ye, G., Bu, F., Liu, B., Li, F.
Funding Organization(s): National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 3.70 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

Starting Model: experimental
View more details

wwPDB Validation 3D Report Full Report

This is version 1.0 of the entry. See complete history.

Literature

Structure of XBB.1.5 spike and Nanosota-8 complex

Ye, G., Bu, F., Pan, R.

To be published.

Macromolecule Content

Total Structure Weight: 420.94 kDa
Atom Count: 25,302
Modeled Residue Count: 3,141
Deposited Residue Count: 3,690
Unique protein chains: 1

Macromolecules

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| 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Spike glycoprotein	A, B, C	1,230	Severe acute respiratory syndrome coronavirus 2	Mutation(s): 45 Gene Names: S, 2
UniProt
Find proteins for P0DTC2 (Severe acute respiratory syndrome coronavirus 2) Explore P0DTC2 Go to UniProtKB: P0DTC2
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P0DTC2
Glycosylation
Glycosylation Sites: 11	Glycosylation Focus chain A Focus chain B Focus chain C	Go to GlyGen: P0DTC2-1
Sequence Annotations Expand
Reference Sequence

Oligosaccharides

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Entity ID: 2
Molecule	Chains	Length	2D Diagram	Glycosylation	D Interactions
2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	D [auth G], E [auth H], F [auth I], G [auth J], H [auth K], D [auth G], E [auth H], F [auth I], G [auth J], H [auth K], I [auth M], J [auth N], K [auth O], L [auth P], M [auth Q], N [auth R], O [auth S], P [auth T], Q [auth U], R [auth V], S [auth W]	2		N-Glycosylation	Interactions Focus chain D [auth G] Focus chain E [auth H] Focus chain F [auth I] Focus chain G [auth J] Focus chain H [auth K] Focus chain I [auth M] Focus chain J [auth N] Focus chain K [auth O] Focus chain L [auth P] Focus chain M [auth Q] Focus chain N [auth R] Focus chain O [auth S] Focus chain P [auth T] Focus chain Q [auth U] Focus chain R [auth V] Focus chain S [auth W] Interactions & Density Focus chain D [auth G] Focus chain E [auth H] Focus chain F [auth I] Focus chain G [auth J] Focus chain H [auth K] Focus chain I [auth M] Focus chain J [auth N] Focus chain K [auth O] Focus chain L [auth P] Focus chain M [auth Q] Focus chain N [auth R] Focus chain O [auth S] Focus chain P [auth T] Focus chain Q [auth U] Focus chain R [auth V] Focus chain S [auth W]
Glycosylation Resources
GlyTouCan: G42666HT GlyCosmos: G42666HT GlyGen: G42666HT

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
NAG Query on NAG Download:Ideal Coordinates CCD File SDF format, chain AA [auth B] SDF format, chain BA [auth B] SDF format, chain CA [auth B] SDF format, chain DA [auth B] SDF format, chain EA [auth B] SDF format, chain FA [auth C] SDF format, chain GA [auth C] SDF format, chain HA [auth C] SDF format, chain IA [auth C] SDF format, chain JA [auth C] SDF format, chain KA [auth C] SDF format, chain LA [auth C] SDF format, chain T [auth A] SDF format, chain U [auth A] SDF format, chain V [auth A] SDF format, chain W [auth A] SDF format, chain X [auth A] SDF format, chain Y [auth A] SDF format, chain Z [auth B] MOL2 format, chain AA [auth B] MOL2 format, chain BA [auth B] MOL2 format, chain CA [auth B] MOL2 format, chain DA [auth B] MOL2 format, chain EA [auth B] MOL2 format, chain FA [auth C] MOL2 format, chain GA [auth C] MOL2 format, chain HA [auth C] MOL2 format, chain IA [auth C] MOL2 format, chain JA [auth C] MOL2 format, chain KA [auth C] MOL2 format, chain LA [auth C] MOL2 format, chain T [auth A] MOL2 format, chain U [auth A] MOL2 format, chain V [auth A] MOL2 format, chain W [auth A] MOL2 format, chain X [auth A] MOL2 format, chain Y [auth A] MOL2 format, chain Z [auth B] mmCIF format, chain AA [auth B] mmCIF format, chain BA [auth B] mmCIF format, chain CA [auth B] mmCIF format, chain DA [auth B] mmCIF format, chain EA [auth B] mmCIF format, chain FA [auth C] mmCIF format, chain GA [auth C] mmCIF format, chain HA [auth C] mmCIF format, chain IA [auth C] mmCIF format, chain JA [auth C] mmCIF format, chain KA [auth C] mmCIF format, chain LA [auth C] mmCIF format, chain T [auth A] mmCIF format, chain U [auth A] mmCIF format, chain V [auth A] mmCIF format, chain W [auth A] mmCIF format, chain X [auth A] mmCIF format, chain Y [auth A] mmCIF format, chain Z [auth B]	AA [auth B] BA [auth B] CA [auth B] DA [auth B] EA [auth B] AA [auth B], BA [auth B], CA [auth B], DA [auth B], EA [auth B], FA [auth C], GA [auth C], HA [auth C], IA [auth C], JA [auth C], KA [auth C], LA [auth C], T [auth A], U [auth A], V [auth A], W [auth A], X [auth A], Y [auth A], Z [auth B]	2-acetamido-2-deoxy-beta-D-glucopyranose C₈ H₁₅ N O₆ OVRNDRQMDRJTHS-FMDGEEDCSA-N		Interactions Focus chain AA [auth B] Focus chain BA [auth B] Focus chain CA [auth B] Focus chain DA [auth B] Focus chain EA [auth B] Focus chain FA [auth C] Focus chain GA [auth C] Focus chain HA [auth C] Focus chain IA [auth C] Focus chain JA [auth C] Focus chain KA [auth C] Focus chain LA [auth C] Focus chain T [auth A] Focus chain U [auth A] Focus chain V [auth A] Focus chain W [auth A] Focus chain X [auth A] Focus chain Y [auth A] Focus chain Z [auth B] Interactions & Density Focus chain AA [auth B] Focus chain BA [auth B] Focus chain CA [auth B] Focus chain DA [auth B] Focus chain EA [auth B] Focus chain FA [auth C] Focus chain GA [auth C] Focus chain HA [auth C] Focus chain IA [auth C] Focus chain JA [auth C] Focus chain KA [auth C] Focus chain LA [auth C] Focus chain T [auth A] Focus chain U [auth A] Focus chain V [auth A] Focus chain W [auth A] Focus chain X [auth A] Focus chain Y [auth A] Focus chain Z [auth B]

Experimental Data & Validation

Experimental Data

Method: ELECTRON MICROSCOPY
Resolution: 3.70 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

EM Software:

Task	Software Package	Version
MODEL REFINEMENT	PHENIX	1.20.1_4487:

Structure Validation

View Full Validation Report

View more in-depth experimental data

Entry History

& Funding Information

Deposition Data

Released Date: 2025-08-27

Deposition Author(s):

Funding Organization	Location	Grant Number
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)	United States	AI089728
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)	United States	AI110700
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)	United States	AI171954