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5oqp

Crystal structure of the S. cerevisiae condensin Ycg1-Brn1 subcomplex bound to DNA (crystal form I)

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

Condensin complex subunit 3

Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

UniProt Q06680

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein–DNA Heteromer Protein 2 DNA 2 Condensin complex subunit 2 × 1 （P38170） ;DNA (5'-D(*GP*AP*TP*GP*TP*GP*TP*AP*GP*CP*TP*AP*CP*AP*CP*AP*TP*C)-3') ; × 2 PENTAETHYLENE GLYCOL × 1 SULFATE ION × 1 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
5oqn 5oqo 5oqp 5oqq 5oqq 6yvd 7q2z 7qfw

8 assemblies

View Construct and Data Evidence
UniProt name CND3_YEAST
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A； PDBConstruct 2–869； UniProt 6–932

Condensin complex subunit 2

Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

UniProt P38170

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein–DNA Heteromer Protein 2 DNA 2 Condensin complex subunit 3 × 1 （Q06680） ;DNA (5'-D(*GP*AP*TP*GP*TP*GP*TP*AP*GP*CP*TP*AP*CP*AP*CP*AP*TP*C)-3') ; × 2 PENTAETHYLENE GLYCOL × 1 SULFATE ION × 1 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
5oqn 5oqo 5oqp 5oqq 5oqq 6yvd 6yvu 6yvv 7q2x 7q2y 7q2z 7qen

13 assemblies; showing the first 12

View Construct and Data Evidence
UniProt name CND2_YEAST
Isoform —
PDB entities 2
Chains and sequence ranges Author chain B； PDBConstruct 7–152； UniProt 384–529

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_id5oqp
Deposition date deposition_date2017-08-14
Structure title titleCrystal structure of the S. cerevisiae condensin Ycg1-Brn1 subcomplex bound to DNA (crystal form I)
Keywords keywordskleisin, HEAT repeat, DNA-binding, SMC complex, CELL CYCLE; CELL CYCLE
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.

5oqp__assembly_1__model_1

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

Download this curve (.dat)

5oqp__assembly_1__model_1 | I(q)

10-2 10-1 106 107 108 q (1/Angstrom) I(q)
100 plotted points; both axes use logarithmic scales.

5oqp__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）35.64 Å
Rg (electron density)35.80 Å
Total Rg36.15 Å
Atom count15936
Residues938
Excluded volume142610 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 5oqp__assembly_1__model_1 tetrameric （4） 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 (1)