7WM0 | pdb_00007wm0

Cryo-EM structure of the Omicron RBD in complex with 35B5 Fab( local refinement of the RBD and 35B5 Fab)

PDB DOI: https://doi.org/10.2210/pdb7WM0/pdb
EM Map EMD-32596: EMDB EMDataResource

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

Deposited: 2022-01-14 Released: 2022-08-17
Deposition Author(s): Wang, X., Zhu, Y.
Funding Organization(s): National Natural Science Foundation of China (NSFC)

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 3.35 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

wwPDB Validation 3D Report Full Report

Validation slider image for 7WM0

This is version 1.1 of the entry. See complete history.

Literature

35B5 antibody potently neutralizes SARS-CoV-2 Omicron by disrupting the N-glycan switch via a conserved spike epitope

Wang, X., Chen, X., Tan, J., Yue, S., Zhou, R., Xu, Y., Lin, Y., Yang, Y., Zhou, Y., Deng, K., Chen, Z., Ye, L., Zhu, Y.

(2022) Cell Host Microbe 30: 887

DOI: https://doi.org/10.1016/j.chom.2022.03.035

Macromolecule Content

Total Structure Weight: 191.85 kDa
Atom Count: 3,376
Modeled Residue Count: 432
Deposited Residue Count: 1,741
Unique protein chains: 3

Macromolecules

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Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Spike glycoprotein	A [auth B]	1,285	Severe acute respiratory syndrome coronavirus 2	Mutation(s): 39 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: 1	Glycosylation Focus chain A [auth B]	Go to GlyGen: P0DTC2-1
Sequence Annotations Expand
Reference Sequence

Find similar proteins by:

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Light chain of 35B5 Fab	B [auth H]	237	Homo sapiens	Mutation(s): 0

Find similar proteins by:

Entity ID: 3
Molecule	Chains	Sequence Length	Organism	Details	Image
Heavy chain of 35B5 Fab	C [auth L]	219	Homo sapiens	Mutation(s): 0

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 D [auth B] MOL2 format, chain D [auth B] mmCIF format, chain D [auth B]	D [auth B]	2-acetamido-2-deoxy-beta-D-glucopyranose C₈ H₁₅ N O₆ OVRNDRQMDRJTHS-FMDGEEDCSA-N		Interactions Focus chain D [auth B] Interactions & Density Focus chain D [auth B]

Experimental Data & Validation

Experimental Data

Method: ELECTRON MICROSCOPY
Resolution: 3.35 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

EM Software:

Task	Software Package	Version
RECONSTRUCTION	cryoSPARC	3.3.1

Structure Validation

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View more in-depth experimental data

Entry History

& Funding Information

Deposition Data

Released Date: 2022-08-17

Deposition Author(s):

Funding Organization	Location	Grant Number
National Natural Science Foundation of China (NSFC)	China	81530068
National Natural Science Foundation of China (NSFC)	China	81501717

Revision History (Full details and data files)

Version 1.0: 2022-08-17
Type: Initial release
Version 1.1: 2024-11-06
Changes: Data collection, Structure summary

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.