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6s4u

LXRbeta ligand binding domain in comlpex with small molecule inhibitors

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

Oxysterols receptor LXR-beta

Homo sapiens

UniProt P55055

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein monomer Monomer Protein 1 6-[4-[[3-oxidanyl-1,1-bis(oxidanylidene)-5-phenyl-2-propan-2-yl-3~{H}-1,2-thiazol-4-yl]amino]butyl]pyridine-2-sulfonamide × 1 water × 1 Consistent with protein count
2 Protein monomer Monomer Protein 1 6-[4-[[3-oxidanyl-1,1-bis(oxidanylidene)-5-phenyl-2-propan-2-yl-3~{H}-1,2-thiazol-4-yl]amino]butyl]pyridine-2-sulfonamide × 1 water × 1 Consistent with protein count
3 Protein monomer Monomer Protein 1 6-[4-[[3-oxidanyl-1,1-bis(oxidanylidene)-5-phenyl-2-propan-2-yl-3~{H}-1,2-thiazol-4-yl]amino]butyl]pyridine-2-sulfonamide × 1 water × 1 Consistent with protein count

Other States of the Same Protein in the Database

Monomer
1upv 1upw 6s4n 6s4n 6s4n 6s4n 6s4t 6s4u 6s4u 6s4u 6s5k

11 assemblies

Homodimer
1pq6 1pq6 1pq9 1pq9 1pq9 1pqc 1pqc 3kfc 3kfc 4rak 5jy3 5jy3

19 assemblies; showing the first 12

Homotetramer
1pq9 1pqc 4rak

3 assemblies

Other homooligomers
1pq6

1 assemblies

Heteromeric or nucleic-acid complex
1p8d 1p8d 1p8d 3l0e 3l0e 4dk7 4dk8 5hjp 5hjp 5i4v 5i4v 5kya

15 assemblies; showing the first 12

View Construct and Data Evidence
UniProt name NR1H2_HUMAN
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A； PDBConstruct 1–245； UniProt 216–460 Author chain B； PDBConstruct 1–245； UniProt 216–460 Author chain C； PDBConstruct 1–245； UniProt 216–460

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_id6s4u
Deposition date deposition_date2019-06-28
Structure title titleLXRbeta ligand binding domain in comlpex with small molecule inhibitors
Keywords keywordsliver X receptor beta LXRb LXR beta Nuclear hormone receptor receptor ligand binding domain, nuclear protein; NUCLEAR 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.

6s4u__assembly_1__model_1

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

Download this curve (.dat)

6s4u__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.

6s4u__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）19.66 Å
Rg (electron density)18.32 Å
Total Rg19.35 Å
Atom count1960
Residues236
Excluded volume35108 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 6s4u__assembly_1__model_1 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
2 1 6s4u__assembly_2__model_1 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
3 1 6s4u__assembly_3__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 (3)

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6. Fold Classification (SCOP + CATH) 6 domains

SCOP 2.08 (3 domains)

Domain ID domain_idd6s4ua_
Class classa — All alpha proteins
Fold Fold folda.123 — Nuclear receptor ligand-binding domain
Superfamily Superfamily superfamilya.123.1 — Nuclear receptor ligand-binding domain
Family Family familya.123.1.1 — Nuclear receptor ligand-binding domain
Domain ID domain_idd6s4ub_
Class classa — All alpha proteins
Fold Fold folda.123 — Nuclear receptor ligand-binding domain
Superfamily Superfamily superfamilya.123.1 — Nuclear receptor ligand-binding domain
Family Family familya.123.1.1 — Nuclear receptor ligand-binding domain
Domain ID domain_idd6s4uc_
Class classa — All alpha proteins
Fold Fold folda.123 — Nuclear receptor ligand-binding domain
Superfamily Superfamily superfamilya.123.1 — Nuclear receptor ligand-binding domain
Family Family familya.123.1.1 — Nuclear receptor ligand-binding domain

CATH v4.4 (3 domains)

Domain ID domain_id6s4uA00
Class class1 — Mainly Alpha
Architecture architecture10 — Orthogonal Bundle
Topology topology565 — Retinoid X Receptor
Homologous superfamily homologous superfamily10 — Retinoid X Receptor
Domain ID domain_id6s4uB00
Class class1 — Mainly Alpha
Architecture architecture10 — Orthogonal Bundle
Topology topology565 — Retinoid X Receptor
Homologous superfamily homologous superfamily10 — Retinoid X Receptor
Domain ID domain_id6s4uC00
Class class1 — Mainly Alpha
Architecture architecture10 — Orthogonal Bundle
Topology topology565 — Retinoid X Receptor
Homologous superfamily homologous superfamily10 — Retinoid X Receptor
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7. Citations (1)