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2evj

Structure of an Ndt80-DNA complex (MSE mutant mA9C)

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

NDT80 protein

Saccharomyces cerevisiae

UniProt P38830

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(*TP*GP*CP*GP*AP*CP*AP*CP*AP*AP*AP*CP*AP*C)-3' × 1 5'-D(*AP*GP*TP*GP*TP*TP*TP*GP*TP*GP*TP*CP*GP*C)-3' × 1 water × 3 Consistent with all polymers

Other States of the Same Protein in the Database

Monomer
1m6u 1m6u 1m7u 1m7u 1mn4

5 assemblies

Homodimer
1m6u 1m6u

2 assemblies

Homotetramer
1m6u

1 assemblies

Other homooligomers

None

Heteromeric or nucleic-acid complex
1mnn 2etw 2euv 2euw 2eux 2euz 2evf 2evg 2evh 2evi 2evj

11 assemblies

View Construct and Data Evidence
UniProt name NDT80_YEAST
Isoform —
PDB entities 3
Chains and sequence ranges Author chain A； PDBConstruct 6–345； UniProt 1–340

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_id2evj
Deposition date deposition_date2005-10-31
Structure title titleStructure of an Ndt80-DNA complex (MSE mutant mA9C)
Keywords keywordsBETA-BARREL, IG-FOLD TRANSCRIPTION FACTOR, CELL CYCLE-DNA COMPLEX; CELL CYCLE/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.

2evj__assembly_1__model_1

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

Download this curve (.dat)

2evj__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.

2evj__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）23.29 Å
Rg (electron density)22.00 Å
Total Rg22.93 Å
Atom count2884
Residues317
Excluded volume49543 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 2evj__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 (4)

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6. Fold Classification (SCOP + CATH) 2 domains

SCOP 2.08 (1 domains)

Domain ID domain_idd2evja_
Class classb — All beta proteins
Fold Fold foldb.2 — Common fold of diphtheria toxin/transcription factors/cytochrome f
Superfamily Superfamily superfamilyb.2.5 — p53-like transcription factors
Family Family familyb.2.5.7 — DNA-binding domain from NDT80

CATH v4.4 (1 domains)

Domain ID domain_id2evjA00
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily1390 — NDT80 DNA-binding domain
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7. Citations (1)