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6nzn

Dimer-of-dimer amyloid fibril structure of glucagon

Method: SOLID-STATE NMR
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1. Protein Identity and Related Structures Protein Identity & Related Structures

Glucagon

OrganismNot specified

UniProt P01275

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein homooligomer Homooligomer Protein 16 No other associated polymer Consistent with protein count

Other States of the Same Protein in the Database

Monomer
1d0r 1nau 2l63 2l64 2m5p 2m5q 4apd 6phi 6phj 6phk 6phl 6pho

13 assemblies; showing the first 12

Homodimer

None

Homotetramer

None

Other homooligomers
1bh0 6nzn 7xm8

3 assemblies

Heteromeric or nucleic-acid complex
3iol 5otu 5otu 5otv 5otv 5otw 5otw 5otx 5otx 5vai 6eds 6eds

23 assemblies; showing the first 12

View Construct and Data Evidence
UniProt name GLUC_HUMAN
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A； PDBConstruct 1–29； UniProt 53–81 Author chain B； PDBConstruct 1–29； UniProt 53–81 Author chain C； PDBConstruct 1–29； UniProt 53–81 Author chain D； PDBConstruct 1–29； UniProt 53–81 Author chain E； PDBConstruct 1–29； UniProt 53–81 Author chain F； PDBConstruct 1–29； UniProt 53–81 Author chain G； PDBConstruct 1–29； UniProt 53–81 Author chain H； PDBConstruct 1–29； UniProt 53–81 Author chain I； PDBConstruct 1–29； UniProt 53–81 Author chain J； PDBConstruct 1–29； UniProt 53–81 Author chain K； PDBConstruct 1–29； UniProt 53–81 Author chain L； PDBConstruct 1–29； UniProt 53–81 Author chain M； PDBConstruct 1–29； UniProt 53–81 Author chain N； PDBConstruct 1–29； UniProt 53–81 Author chain O； PDBConstruct 1–29； UniProt 53–81 Author chain P； PDBConstruct 1–29； UniProt 53–81

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_id6nzn
Deposition date deposition_date2019-02-14
Structure title titleDimer-of-dimer amyloid fibril structure of glucagon
Keywords keywordsamyloid, hormone, PROTEIN FIBRIL; HORMONE, PROTEIN FIBRIL
Experimental Method methodSOLID-STATE NMR
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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.

6nzn__assembly_1__model_5

Assembly 1 · Model 5 · CRYSOL 4.1.3-1-20251215 (887e7ef)

Download this curve (.dat)

6nzn__assembly_1__model_5 | I(q)

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

6nzn__assembly_1__model_5 | 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）30.84 Å
Rg (electron density)30.74 Å
Total Rg31.15 Å
Atom count7488
Residues464
Excluded volume67805 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 6nzn__assembly_1__model_1 hexadecameric （16） Success 4.1.3-1-20251215 (887e7ef) View Download
1 2 6nzn__assembly_1__model_2 hexadecameric （16） Success 4.1.3-1-20251215 (887e7ef) View Download
1 3 6nzn__assembly_1__model_3 hexadecameric （16） Success 4.1.3-1-20251215 (887e7ef) View Download
1 4 6nzn__assembly_1__model_4 hexadecameric （16） Success 4.1.3-1-20251215 (887e7ef) View Download
1 5 6nzn__assembly_1__model_5 hexadecameric （16） Success 4.1.3-1-20251215 (887e7ef) View Download
1 6 6nzn__assembly_1__model_6 hexadecameric （16） Success 4.1.3-1-20251215 (887e7ef) View Download
1 7 6nzn__assembly_1__model_7 hexadecameric （16） Success 4.1.3-1-20251215 (887e7ef) View Download
1 8 6nzn__assembly_1__model_8 hexadecameric （16） Success 4.1.3-1-20251215 (887e7ef) View Download
1 9 6nzn__assembly_1__model_9 hexadecameric （16） Success 4.1.3-1-20251215 (887e7ef) View Download
1 10 6nzn__assembly_1__model_10 hexadecameric （16） 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)