7FGE

A naturally-occurring neuraminidase-inhibitors-resistant NA from asiatic toad influenza B-like virus

PDB DOI: 10.2210/pdb7FGE/pdb

Classification: VIRAL PROTEIN
Organism(s): unidentified influenza virus
Expression System: Baculovirus expression vector pFastBac1-HM
Mutation(s): No

Deposited: 2021-07-26 Released: 2022-08-03
Deposition Author(s): Chai, Y., Wu, Y., Gao, F.
Funding Organization(s): National Natural Science Foundation of China (NSFC)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.80 Å
R-Value Free: 0.291
R-Value Work: 0.230
R-Value Observed: 0.232

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

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

Literature

A naturally-occurring neuraminidase-inhibitors-resistant NA from asiatic toad influenza B-like virus

Chai, Y., Wu, Y., Gao, F.

To be published.

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
toad NA (PER)	A, B, C, D, E, F, G, H A, B, C, D, E, F, G, H	489	unidentified influenza virus	Mutation(s): 0
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
Protein Feature View Expand
Reference Sequence

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
BCZ (Subject of Investigation/LOI) Query on BCZ Download Ideal Coordinates CCD File SDF format, chain I [auth A] SDF format, chain K [auth B] SDF format, chain O [auth D] SDF format, chain S [auth F] SDF format, chain U [auth G] SDF format, chain W [auth H] SDF format, chain M [auth C] SDF format, chain Q [auth E] MOL2 format, chain I [auth A] MOL2 format, chain K [auth B] MOL2 format, chain O [auth D] MOL2 format, chain S [auth F] MOL2 format, chain U [auth G] MOL2 format, chain W [auth H] MOL2 format, chain M [auth C] MOL2 format, chain Q [auth E]	I [auth A], K [auth B], M [auth C], O [auth D], Q [auth E], I [auth A], K [auth B], M [auth C], O [auth D], Q [auth E], S [auth F], U [auth G], W [auth H]	3-(1-ACETYLAMINO-2-ETHYL-BUTYL)-4-GUANIDINO-2-HYDROXY-CYCLOPENTANECARBOXYLIC ACID C₁₅ H₂₈ N₄ O₄ XRQDFNLINLXZLB-CKIKVBCHSA-N		Ligand Interaction
CA Query on CA Download Ideal Coordinates CCD File SDF format, chain P [auth D] SDF format, chain R [auth E] SDF format, chain J [auth A] SDF format, chain L [auth B] SDF format, chain N [auth C] SDF format, chain T [auth F] SDF format, chain V [auth G] SDF format, chain X [auth H] MOL2 format, chain P [auth D] MOL2 format, chain R [auth E] MOL2 format, chain J [auth A] MOL2 format, chain L [auth B] MOL2 format, chain N [auth C] MOL2 format, chain T [auth F] MOL2 format, chain V [auth G] MOL2 format, chain X [auth H]	J [auth A], L [auth B], N [auth C], P [auth D], R [auth E], J [auth A], L [auth B], N [auth C], P [auth D], R [auth E], T [auth F], V [auth G], X [auth H]	CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N		Ligand Interaction