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7q66

Cryo-em structure of the Nup98 fibril polymorph 3

Method: ELECTRON MICROSCOPY
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1. Protein Identity and Related Structures Protein Identity & Related Structures

Nuclear pore complex protein Nup98

Homo sapiens

UniProt P52948

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein homooligomer Homooligomer Protein 22 No other associated polymer Consistent with protein count

Other States of the Same Protein in the Database

Monomer
2q5x

1 assemblies

Homodimer
2q5y 2q5y

2 assemblies

Homotetramer
1ko6

1 assemblies

Other homooligomers
6bzm 7q64 7q65 7q66 7q67 8ci8

6 assemblies

Heteromeric or nucleic-acid complex
3mmy 3mmy 3mmy 3mmy 4owr 5a9q 7f60 7f60 7f90 7f90 7peq 7r5j

23 assemblies; showing the first 12

View Construct and Data Evidence
UniProt name NUP98_HUMAN
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A； PDBConstruct 1–40； UniProt 85–124 Author chain B； PDBConstruct 1–40； UniProt 85–124 Author chain C； PDBConstruct 1–40； UniProt 85–124 Author chain D； PDBConstruct 1–40； UniProt 85–124 Author chain E； PDBConstruct 1–40； UniProt 85–124 Author chain F； PDBConstruct 1–40； UniProt 85–124 Author chain G； PDBConstruct 1–40； UniProt 85–124 Author chain H； PDBConstruct 1–40； UniProt 85–124 Author chain I； PDBConstruct 1–40； UniProt 85–124 Author chain J； PDBConstruct 1–40； UniProt 85–124 Author chain K； PDBConstruct 1–40； UniProt 85–124 Author chain L； PDBConstruct 1–40； UniProt 85–124 Author chain M； PDBConstruct 1–40； UniProt 85–124 Author chain N； PDBConstruct 1–40； UniProt 85–124 Author chain O； PDBConstruct 1–40； UniProt 85–124 Author chain P； PDBConstruct 1–40； UniProt 85–124 Author chain Q； PDBConstruct 1–40； UniProt 85–124 Author chain R； PDBConstruct 1–40； UniProt 85–124 Author chain S； PDBConstruct 1–40； UniProt 85–124 Author chain T； PDBConstruct 1–40； UniProt 85–124 Author chain U； PDBConstruct 1–40； UniProt 85–124 Author chain V； PDBConstruct 1–40； UniProt 85–124

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_id7q66
Deposition date deposition_date2021-11-05
Structure title titleCryo-em structure of the Nup98 fibril polymorph 3
Keywords keywordsNuclear pore complex protein Nup98 functional amyloid fibril PROTEIN FIBRIL, PROTEIN FIBRIL; PROTEIN FIBRIL
Experimental Method methodELECTRON MICROSCOPY
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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.

7q66__assembly_1__model_1

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

Download this curve (.dat)

7q66__assembly_1__model_1 | I(q)

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

7q66__assembly_1__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）22.95 Å
Rg (electron density)22.36 Å
Total Rg23.18 Å
Atom count4807
Residues682
Excluded volume83056 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 7q66__assembly_1__model_1 22-meric （22） 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 (1)

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7. Citations (1)