9WB3 | pdb_00009wb3

HRV14 3C in complex with single chain antibody YDF and cloverleafRNA-conformation1-composite-1

PDB DOI: https://doi.org/10.2210/pdb9WB3/pdb
EM Map EMD-65832: EMDB EMDataResource

Classification: RNA BINDING PROTEIN/RNA/IMMUNE SYSTEM
Organism(s): rhinovirus B14, Homo sapiens
Expression System: Escherichia coli BL21
Mutation(s): No

Deposited: 2025-08-13 Released: 2026-03-25
Deposition Author(s): Wang, Q.
Funding Organization(s): National Natural Science Foundation of China (NSFC)

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 3.17 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

wwPDB Validation 3D Report Full Report

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

Literature

HRV14 3C in complex with single chain antibody YDF and cloverleafRNA-conformation1-composite-1

Wang, Q.

To be published.

Macromolecule Content

Total Structure Weight: 71.33 kDa
Atom Count: 4,722
Modeled Residue Count: 486
Deposited Residue Count: 495
Unique protein chains: 3
Unique nucleic acid chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Protease 3C	A	180	rhinovirus B14	Mutation(s): 0 EC: 3.4.22.28
UniProt
Find proteins for P03303 (Human rhinovirus 14) Explore P03303 Go to UniProtKB: P03303
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P03303
Sequence Annotations Expand
Reference Sequence

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(by identity cutoff) | 3D Structure

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
YDF heavy chain	B	127	Homo sapiens	Mutation(s): 0
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
Sequence Annotations Expand
Reference Sequence

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(by identity cutoff) | 3D Structure

Entity ID: 3
Molecule	Chains	Sequence Length	Organism	Details	Image
YDF light chain	C	105	Homo sapiens	Mutation(s): 0
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
Sequence Annotations Expand
Reference Sequence

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(by identity cutoff)

Entity ID: 4
Molecule	Chains	Length	Organism	Image
RNA (83-MER)	D [auth R]	83	rhinovirus B14
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: ELECTRON MICROSCOPY
Resolution: 3.17 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

EM Software:

Task	Software Package	Version
MODEL REFINEMENT	PHENIX	1.20.1_4487
RECONSTRUCTION	cryoSPARC

Structure Validation

View Full Validation Report

Entry History & Funding Information

Deposition Data

Released Date: 2026-03-25

Deposition Author(s):

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

Revision History (Full details and data files)

Version 1.0: 2026-03-25
Type: Initial release

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.