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3rzj

Duplex Interrogation by a Direct DNA Repair Protein in the Search of Damage

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

Alpha-ketoglutarate-dependent dioxygenase alkB homolog 2

Homo sapiens

UniProt Q6NS38

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(*CP*TP*GP*TP*CP*TP*(ME6)P*AP*CP*TP*GP*CP*G)-3' × 1 5'-D(*TP*CP*GP*CP*AP*GP*TP*GP*AP*GP*AP*CP*A)-3' × 1 MANGANESE (II) ION × 1 2-OXOGLUTARIC ACID × 1 propane-1-thiol × 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
3btx 3bty 3btz 3bu0 3buc 3h8o 3h8r 3h8x 3rzg 3rzh 3rzj 3rzk

19 assemblies; showing the first 12

View Construct and Data Evidence
UniProt name ALKB2_HUMAN
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A； PDBConstruct 4–209； UniProt 56–261

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_id3rzj
Deposition date deposition_date2011-05-11
Structure title titleDuplex Interrogation by a Direct DNA Repair Protein in the Search of Damage
Keywords keywordsPROTEIN-DNA COMPLEX, jelly-roll, demethylase, nucleus, OXIDOREDUCTASE-DNA complex; OXIDOREDUCTASE/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.

3rzj__assembly_1__model_1

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

Download this curve (.dat)

3rzj__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.

3rzj__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）19.72 Å
Rg (electron density)18.56 Å
Total Rg19.49 Å
Atom count2177
Residues228
Excluded volume36983 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 3rzj__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 (7)

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6. Fold Classification (SCOP + CATH) 1 domains

CATH v4.4 (1 domains)

Domain ID domain_id3rzjA00
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology120 — Jelly Rolls
Homologous superfamily homologous superfamily590 — Alpha-ketoglutarate-dependent dioxygenase AlkB-like
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7. Citations (1)