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6wzo

Structure of SARS-CoV-2 Nucleocapsid dimerization domain, P1 form

Method: X-RAY DIFFRACTION
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1. Protein Identity and Related Structures Protein Identity & Related Structures

Nucleoprotein

Severe acute respiratory syndrome coronavirus 2

UniProt P0DTC9

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein homooligomer Homooligomer Protein 2 water × 2 Consistent with protein count
2 Protein homooligomer Homooligomer Protein 2 water × 2 Consistent with protein count

Other States of the Same Protein in the Database

Monomer
6m3m 6m3m 6m3m 6m3m 6yi3 7cdz 7cdz 7cdz 7cdz 7sd4 7uw3 7uw3

81 assemblies; showing the first 12

Homodimer
26ui 6wji 6wji 6wji 6wzo 6wzo 6wzq 6wzq 6yun 6zco 7c22 7c22

58 assemblies; showing the first 12

Homotetramer
6vyo 6wkp 7xx1 8iv3 8j6x

5 assemblies

Other homooligomers
7lux 7luz 7lv2

3 assemblies

Heteromeric or nucleic-acid complex
7acs 7act 7cr5 7kgo 7kgp 7kgq 7kgr 7kgs 7kgt 7lgd 7lgd 7n0i

75 assemblies; showing the first 12

View Construct and Data Evidence
UniProt name NCAP_SARS2
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A； PDBConstruct 4–121； UniProt 247–364 Author chain B； PDBConstruct 4–121； UniProt 247–364 Author chain C； PDBConstruct 4–121； UniProt 247–364 Author chain D； PDBConstruct 4–121； UniProt 247–364

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_id6wzo
Deposition date deposition_date2020-05-14
Structure title titleStructure of SARS-CoV-2 Nucleocapsid dimerization domain, P1 form
Keywords keywordsSARS-CoV-2, COVID-19, nucleocapsid, RNA binding, VIRAL PROTEIN; VIRAL PROTEIN
Experimental Method methodX-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.

6wzo__assembly_2__model_1

Assembly 2 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)

Download this curve (.dat)

6wzo__assembly_2__model_1 | I(q)

10-2 10-1 105 106 107 q (1/Angstrom) I(q)
100 plotted points; both axes use logarithmic scales.

6wzo__assembly_2__model_1 | P(r) · Pending

The new assembly/model P(r) has not been calculated yet This placeholder does not display legacy data r (Angstrom) P(r)
P(r) will be calculated and displayed separately for the same assembly/model.
Rg（Guinier）18.58 Å
Rg (electron density)17.61 Å
Total Rg18.63 Å
Atom count3442
Residues218
Excluded volume30788 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 6wzo__assembly_1__model_1 dimeric （2） Success 4.1.3-1-20251215 (887e7ef) View Download
2 1 6wzo__assembly_2__model_1 dimeric （2） 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 (2)

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6. Fold Classification (SCOP + CATH) 4 domains

SCOP 2.08 (4 domains)

Domain ID domain_idd6wzoa_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.254 — Nucleocapsid protein dimerization domain
Superfamily Superfamily superfamilyd.254.1 — Nucleocapsid protein dimerization domain
Family Family familyd.254.1.2 — Coronavirus nucleocapsid protein
Domain ID domain_idd6wzob_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.254 — Nucleocapsid protein dimerization domain
Superfamily Superfamily superfamilyd.254.1 — Nucleocapsid protein dimerization domain
Family Family familyd.254.1.2 — Coronavirus nucleocapsid protein
Domain ID domain_idd6wzoc_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.254 — Nucleocapsid protein dimerization domain
Superfamily Superfamily superfamilyd.254.1 — Nucleocapsid protein dimerization domain
Family Family familyd.254.1.2 — Coronavirus nucleocapsid protein
Domain ID domain_idd6wzod_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.254 — Nucleocapsid protein dimerization domain
Superfamily Superfamily superfamilyd.254.1 — Nucleocapsid protein dimerization domain
Family Family familyd.254.1.2 — Coronavirus nucleocapsid protein
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7. Citations (3)