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7m5w

Crystal structure of the HMG-C1 domain of human capicua bound to DNA

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

Protein capicua homolog

Homo sapiens

UniProt Q96RK0

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 ;DNA (5'-D(*GP*GP*TP*TP*AP*TP*GP*AP*AP*TP*GP*AP*AP*AP*AP*AP*GP*C)-3') ; × 1 ;DNA (5'-D(*GP*CP*TP*TP*TP*TP*TP*CP*AP*TP*TP*CP*AP*TP*AP*AP*CP*C)-3') ; × 1 CALCIUM ION × 1 water × 3 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
2m41 4j2j 4j2j 4j2j 4j2l 4j2l 6jrp 6jrp 6jrp 6jrp 6kzg 6kzh

13 assemblies; showing the first 12

View Construct and Data Evidence
UniProt name CIC_HUMAN
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A； PDBConstruct 22–114； UniProt 188–280 Author chain A； PDBConstruct 116–186； UniProt 1457–1527

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_id7m5w
Deposition date deposition_date2021-03-25
Structure title titleCrystal structure of the HMG-C1 domain of human capicua bound to DNA
Keywords keywordshelix-turn-helix, DNA BINDING PROTEIN-DNA complex; DNA BINDING PROTEIN/DNA
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.

7m5w__assembly_1__model_1

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

Download this curve (.dat)

7m5w__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.

7m5w__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）19.70 Å
Rg (electron density)18.98 Å
Total Rg19.78 Å
Atom count1897
Residues174
Excluded volume31425 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 7m5w__assembly_1__model_1 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 (5)

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7. Citations (2)