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8x70

The Crystal Structure of IFI16 from Biortus.

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

Gamma-interferon-inducible protein 16

Homo sapiens

UniProt Q16666

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein monomer Monomer Protein 1 BROMIDE ION × 1 1,2-ETHANEDIOL × 2 POTASSIUM ION × 6 water × 1 Consistent with protein count
2 Protein monomer Monomer Protein 1 POTASSIUM ION × 2 water × 1 Consistent with protein count
3 Protein monomer Monomer Protein 1 1,2-ETHANEDIOL × 2 POTASSIUM ION × 4 TRIETHYLENE GLYCOL × 1 water × 1 Consistent with protein count
4 Protein monomer Monomer Protein 1 1,2-ETHANEDIOL × 1 POTASSIUM ION × 2 water × 1 Consistent with protein count

Other States of the Same Protein in the Database

Monomer
2oq0 2oq0 2oq0 2oq0 3b6y 3b6y 3rln 3rlo 8x70 8x70 8x70 8x70

12 assemblies

Homodimer

None

Homotetramer

None

Other homooligomers
9lji

1 assemblies

Heteromeric or nucleic-acid complex
3rnu 4qgu

2 assemblies

View Construct and Data Evidence
UniProt name IF16_HUMAN
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A； PDBConstruct 3–204； UniProt 192–393 Author chain B； PDBConstruct 3–204； UniProt 192–393 Author chain C； PDBConstruct 3–204； UniProt 192–393 Author chain D； PDBConstruct 3–204； UniProt 192–393

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_id8x70
Deposition date deposition_date2023-11-22
Last revision last_revision2023-12-27
Structure title titleThe Crystal Structure of IFI16 from Biortus.
Keywords keywordsActivator, DNA-binding, Apoptosis, PROTEIN BINDING; PROTEIN BINDING
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.

8x70__assembly_1__model_1

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

Download this curve (.dat)

8x70__assembly_1__model_1 | I(q)

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

8x70__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）18.65 Å
Rg (electron density)17.46 Å
Total Rg18.66 Å
Atom count1592
Residues194
Excluded volume29153 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 8x70__assembly_1__model_1 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
2 1 8x70__assembly_2__model_1 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
3 1 8x70__assembly_3__model_1 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
4 1 8x70__assembly_4__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 (6)

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7. Citations (1)