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3vd6

Both Zn Fingers of GATA1 Bound to Palindromic DNA Recognition Site, P21 Crystal Form

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

Erythroid transcription factor

Mus musculus

UniProt P17679

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

Other States of the Same Protein in the Database

Monomer
1gnf

1 assemblies

Homodimer

None

Homotetramer

None

Other homooligomers

None

Heteromeric or nucleic-acid complex
1y0j 2l6y 2l6z 3vd6 3vek 3vek

6 assemblies

View Construct and Data Evidence
UniProt name GATA1_MOUSE
Isoform —
PDB entities 3
Chains and sequence ranges Author chain C； PDBConstruct 1–119； UniProt 200–318

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_id3vd6
Deposition date deposition_date2012-01-04
Structure title titleBoth Zn Fingers of GATA1 Bound to Palindromic DNA Recognition Site, P21 Crystal Form
Keywords keywordsPROTEIN-DNA COMPLEX, ZINC FINGER, TRANSCRIPTION FACTOR, DNA BINDING, NUCLEUS, TRANSCRIPTION-DNA complex; TRANSCRIPTION/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.

3vd6__assembly_1__model_1

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

Download this curve (.dat)

3vd6__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.

3vd6__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）19.69 Å
Rg (electron density)19.04 Å
Total Rg19.70 Å
Atom count1577
Residues136
Excluded volume25260 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 3vd6__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 (6)

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6. Fold Classification (SCOP + CATH) 2 domains

CATH v4.4 (2 domains)

Domain ID domain_id3vd6C01
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
Domain ID domain_id3vd6C02
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)