9oug

Influenza A Virus Nucleoprotein(8-498)NP complex with rac-5-(4-(((2R,6R)-6-(methoxymethyl)-6-methyl-1,4-dioxan-2-yl)methoxy)phenyl)-2-oxo-6-(trifluoromethyl)-1,2-dihydropyridine-3-carboxamide (Compound 20)

Method: X-RAY DIFFRACTION

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1. Protein Identity and Related Structures Protein Identity & Related Structures

Nucleoprotein

Influenza A virus (A/(Puerto Rico/8/1934-Korea/426/1968)(H2N2))

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein monomer	Monomer	Protein 1	;5-(4-{[(2R,6S)-6-(methoxymethyl)-6-methyl-1,4-dioxan-2-yl]methoxy}phenyl)-2-oxo-6-(trifluoromethyl)-1,2-dihydropyridine-3-carboxamide ; × 1 water × 1	Consistent with protein count
2	Protein monomer	Monomer	Protein 1	;5-(4-{[(2R,6S)-6-(methoxymethyl)-6-methyl-1,4-dioxan-2-yl]methoxy}phenyl)-2-oxo-6-(trifluoromethyl)-1,2-dihydropyridine-3-carboxamide ; × 1 water × 1	Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	A0A343VTP6_9INFA
Isoform	—
PDB entities	1
Chains and sequence ranges	Author chain A； PDBConstruct 2–492； UniProt 8–498 Author chain B； PDBConstruct 2–492； UniProt 8–498

The page prioritizes protein identity, the current assembly, associated components, oligomeric state and cross-PDB links. Chain mapping and sequence ranges are retained as data evidence. Internal IDs, import timestamps and assembly operation expressions are maintenance fields and are not shown here.

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2. Structure Basics 2. Structure Basics

Entry ID entry_id	9oug
Deposition date deposition_date	2025-05-28
Structure title title	Influenza A Virus Nucleoprotein(8-498)NP complex with rac-5-(4-(((2R,6R)-6-(methoxymethyl)-6-methyl-1,4-dioxan-2-yl)methoxy)phenyl)-2-oxo-6-(trifluoromethyl)-1,2-dihydropyridine-3-carboxamide (Compound 20)
Keywords keywords	Nucleocapsid protein Nucleoprotein, VIRAL PROTEIN; VIRAL PROTEIN
Experimental Method method	X-RAY DIFFRACTION

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3. Official assembly/model SAXS Official SAXS Profiles

This page reads only the latest assembly calculations. Every curve maps to an explicit PDB entry, official biological assembly and coordinate model.

9oug__assembly_1__model_1

Assembly 1 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)

Download this curve (.dat)

9oug__assembly_1__model_1 | I(q)

100 plotted points; both axes use logarithmic scales.

9oug__assembly_1__model_1 | P(r) · Pending

P(r) will be calculated and displayed separately for the same assembly/model.

Rg（Guinier）	23.70 Å
Rg (electron density)	22.56 Å
Total Rg	23.41 Å
Atom count	3556
Residues	453
Excluded volume	62587 Å³
Maximum q	0.500 Å⁻¹

Assembly	Model	Structure unit	Oligomeric description	Status	CRYSOL	Actions
1	1	`9oug__assembly_1__model_1`	monomeric （1）	Success	4.1.3-1-20251215 (887e7ef)	View Download
2	1	`9oug__assembly_2__model_1`	monomeric （1）	Success	4.1.3-1-20251215 (887e7ef)	View Download

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4. Crystallography and Experiment 4. Crystallography & Experiment

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5. Entities and Polymers Entities & Polymers (3)

Entity 1 Entity 1 polymer

Description description	Nucleoprotein
Molecular weight formula_weight	56541.0 kDa
Source method src_method	man
Copy count entity_count	2

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	A,B
Atom count atom_count	6989

MRSYEQMETDGERQNATEIRASVGKMIGGIGRFYIQMCTELKLSDYEGRLIQNSLTIERMVLSAFDERRNKYLEEHPSAGKDPKKTGGPIYRRVNGKWMRELILYDKEEIRRIWRQANNGDDATAGLTHMMIWHSNLNDATYQRTRALVRTGMDPRMCSLMQGSTLPRRSGAAGAAVKGVGTMVMELVRMIKRGINDRNFWRGENGRKTRIAYERMCNILKGKFQTAAQKAMMDQVRESRNPGNAEFEDLTFLARSALILRGSVAHKSCLPACVYGPAVASGYDFEREGYSLVGIDPFRLLQNSQVYSLIRPNENPAHKSQLVWMACHSAAFEDLRVLSFIKGTKVLPRGKLSTRGVQIASNENMETMESSTLELRSRYWAIRTRSGGNTNQQRASAGQISIQPTFSVQRNLPFDRTTIMAAFNGNTEGRTSDMRTEIIRMMESARPEDVSFQGRGVFELSDEKAASPIVPSFDMSNEGSYFFGDNAEEYDNHHHHHH

Source Source

Source organism organism	Influenza A virus (A/(Puerto Rico/8/1934-Korea/426/1968)(H2N2))
NCBI taxonomy ID ncbi_taxonomy_id	518934
Host organism host_organism	Escherichia coli

Entity 2 Entity 2 non-polymer

Description description	;5-(4-{[(2R,6S)-6-(methoxymethyl)-6-methyl-1,4-dioxan-2-yl]methoxy}phenyl)-2-oxo-6-(trifluoromethyl)-1,2-dihydropyridine-3-carboxamide ;
Molecular weight formula_weight	456.4 kDa
Source method src_method	syn
Copy count entity_count	2

Entity 3 Entity 3 water

Description description	water
Molecular weight formula_weight	18.0 kDa
Source method src_method	nat
Copy count entity_count	153

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Unit-cell length a length_a	60.151 Å
Unit-cell length b length_b	60.151 Å
Unit-cell length c length_c	584.428 Å
Unit-cell angle α angle_alpha	90.00 °
Unit-cell angle β angle_beta	90.00 °
Unit-cell angle γ angle_gamma	90.00 °
Molecules per unit cell Z z_pdb	16

Space group space_group	P 41 21 2
Space-group number int_tables_number	92
Crystal system crystal_system	—

Resolution resolution	2.330 Å
Low-resolution limit resolution_low	46.440 Å
R factor r_factor	0.2744
R_work r_work	0.2720
R_free r_free	0.3216

Influenza A Virus Nucleoprotein(8-498)NP complex with rac-5-(4-(((2R,6R)-6-(methoxymethyl)-6-methyl-1,4-dioxan-2-yl)methoxy)phenyl)-2-oxo-6-(trifluoromethyl)-1,2-dihydropyridine-3-carboxamide (Compound 20)

1. Protein Identity and Related Structures Protein Identity & Related Structures

Nucleoprotein

State in the Current Structure

Other States of the Same Protein in the Database

2. Structure Basics 2. Structure Basics

3. Official assembly/model SAXS Official SAXS Profiles

9oug__assembly_1__model_1

9oug__assembly_1__model_1 | I(q)

9oug__assembly_1__model_1 | P(r) · Pending

4. Crystallography and Experiment 4. Crystallography & Experiment

Unit cell Unit Cell

Symmetry Symmetry

Refinement Refinement

Diffraction experiment Diffraction

5. Entities and Polymers Entities & Polymers (3)

Entity 1 Entity 1 polymer

Polymer Polymer

Source Source

Entity 2 Entity 2 non-polymer

Entity 3 Entity 3 water

7. Citations (1)

Influenza A Virus Nucleoprotein(8-498)NP complex with rac-5-(4-(((2R,6R)-6-(methoxymethyl)-6-methyl-1,4-dioxan-2-yl)methoxy)phenyl)-2-oxo-6-(trifluoromethyl)-1,2-dihydropyridine-3-carboxamide (Compound 20)

1. Protein Identity and Related Structures Protein Identity & Related Structures

Nucleoprotein

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

2. Structure Basics 2. Structure Basics

3. Official assembly/model SAXS Official SAXS Profiles

9oug__assembly_1__model_1

9oug__assembly_1__model_1 | I(q)

9oug__assembly_1__model_1 | P(r) · Pending

4. Crystallography and Experiment 4. Crystallography & Experiment

Unit cell Unit Cell

Symmetry Symmetry

Refinement Refinement

Diffraction experiment Diffraction

5. Entities and Polymers Entities & Polymers (3)

Entity 1 Entity 1 polymer

Polymer Polymer

Source Source

Entity 2 Entity 2 non-polymer

Entity 3 Entity 3 water

7. Citations (1)