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1lo1

ESTROGEN RELATED RECEPTOR 2 DNA BINDING DOMAIN IN COMPLEX WITH DNA

Method: SOLUTION NMR
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1. Protein Identity and Related Structures Protein Identity & Related Structures

Steroid hormone receptor ERR2

Homo sapiens

UniProt O95718

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein–DNA Monomer Protein 1 DNA 2 5'-D(*GP*CP*TP*CP*AP*AP*GP*GP*TP*CP*AP*CP*G)-3' × 1 5'-D(*CP*GP*TP*GP*AP*CP*CP*TP*TP*GP*AP*GP*C)-3' × 1 ZINC ION × 2 Consistent with all polymers

Other States of the Same Protein in the Database

Monomer

None

Homodimer

None

Homotetramer

None

Other homooligomers

None

Heteromeric or nucleic-acid complex
1lo1 6lit 6ln4 6ln4

4 assemblies

View Construct and Data Evidence
UniProt name ERR2_HUMAN
Isoform —
PDB entities 3
Chains and sequence ranges Author chain A； PDBConstruct 1–98； UniProt 97–194

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_id1lo1
Deposition date deposition_date2002-05-05
Structure title titleESTROGEN RELATED RECEPTOR 2 DNA BINDING DOMAIN IN COMPLEX WITH DNA
Keywords keywordsEstrogen Related Receptor 2, DNA Binding Domain, hERR2, Hormone Nuclear Receptor, HORMONE-GROWTH FACTOR RECEPTOR-DNA COMPLEX; HORMONE/GROWTH FACTOR RECEPTOR/DNA
Experimental Method methodSOLUTION 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.

1lo1__assembly_1__model_10

Assembly 1 · Model 10 · CRYSOL 4.1.3-1-20251215 (887e7ef)

Download this curve (.dat)

1lo1__assembly_1__model_10 | I(q)

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

1lo1__assembly_1__model_10 | 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）16.55 Å
Rg (electron density)15.61 Å
Total Rg16.59 Å
Atom count2254
Residues116
Excluded volume20375 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 1lo1__assembly_1__model_1 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 2 1lo1__assembly_1__model_2 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 3 1lo1__assembly_1__model_3 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 4 1lo1__assembly_1__model_4 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 5 1lo1__assembly_1__model_5 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 6 1lo1__assembly_1__model_6 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 7 1lo1__assembly_1__model_7 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 8 1lo1__assembly_1__model_8 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 9 1lo1__assembly_1__model_9 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 10 1lo1__assembly_1__model_10 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 11 1lo1__assembly_1__model_11 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 12 1lo1__assembly_1__model_12 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 13 1lo1__assembly_1__model_13 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 14 1lo1__assembly_1__model_14 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 15 1lo1__assembly_1__model_15 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 16 1lo1__assembly_1__model_16 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 17 1lo1__assembly_1__model_17 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 18 1lo1__assembly_1__model_18 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 19 1lo1__assembly_1__model_19 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 20 1lo1__assembly_1__model_20 trimeric （3） 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 (4)

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6. Fold Classification (SCOP + CATH) 2 domains

SCOP 2.08 (1 domains)

Domain ID domain_idd1lo1a_
Class classg — Small proteins
Fold Fold foldg.39 — Glucocorticoid receptor-like (DNA-binding domain)
Superfamily Superfamily superfamilyg.39.1 — Glucocorticoid receptor-like (DNA-binding domain)
Family Family familyg.39.1.2 — Nuclear receptor

CATH v4.4 (1 domains)

Domain ID domain_id1lo1A00
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology50 — Erythroid Transcription Factor GATA-1; Chain A
Homologous superfamily homologous superfamily10 — Erythroid Transcription Factor GATA-1, subunit A
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7. Citations (1)