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8ryk

IL-1beta in complex with macrocyclic peptide hit

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

Interleukin-1 beta

Homo sapiens

UniProt P01584

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 2 Macrocyclic peptide × 1 water × 2 Consistent with protein count
2 Protein heterocomplex Heteromer Protein 2 Macrocyclic peptide × 1 water × 2 Consistent with protein count

Other States of the Same Protein in the Database

Monomer
1hib 1i1b 1iob 1l2h 1s0l 1t4q 1too 1tp0 1twe 1twm 21bi 2i1b

54 assemblies; showing the first 12

Homodimer

None

Homotetramer

None

Other homooligomers

None

Heteromeric or nucleic-acid complex
1itb 2kh2 3o4o 4dep 4dep 4g6j 4g6m 5bvp 7chy 7chz 7z4t 8ryk

13 assemblies; showing the first 12

View Construct and Data Evidence
UniProt name IL1B_HUMAN
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A； PDBConstruct 1–153； UniProt 117–269 Author chain B； PDBConstruct 1–153； UniProt 117–269

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_id8ryk
Deposition date deposition_date2024-02-09
Structure title titleIL-1beta in complex with macrocyclic peptide hit
Keywords keywordsPeptide Discovery Platform, CYTOKINE; CYTOKINE
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.

8ryk__assembly_2__model_1

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

Download this curve (.dat)

8ryk__assembly_2__model_1 | I(q)

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

8ryk__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）17.14 Å
Rg (electron density)15.67 Å
Total Rg16.85 Å
Atom count1370
Residues168
Excluded volume24431 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 8ryk__assembly_1__model_1 dimeric （2） Success 4.1.3-1-20251215 (887e7ef) View Download
2 1 8ryk__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 (3)

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7. Citations (2)