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2mka

Spatial structure of the Toll-like receptor 3 transmembrane domain in the trimeric state

Method: SOLUTION NMR
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1. Protein Identity and Related Structures Protein Identity & Related Structures

Toll-like receptor 3

Homo sapiens

UniProt O15455

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein homooligomer Homooligomer Protein 3 No other associated polymer Consistent with protein count

Other States of the Same Protein in the Database

Monomer
8ar1

1 assemblies

Homodimer
2mk9

1 assemblies

Homotetramer

None

Other homooligomers
2mka

1 assemblies

Heteromeric or nucleic-acid complex
1ziw 2a0z 3ulu 3ulv 5gs0 5gs0 7c76 7wv3 7wv4 7wv5 7wve 7wvf

18 assemblies; showing the first 12

View Construct and Data Evidence
UniProt name TLR3_HUMAN
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A； PDBConstruct 2–34； UniProt 698–730 Author chain B； PDBConstruct 2–34； UniProt 698–730 Author chain C； PDBConstruct 2–34； UniProt 698–730

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_id2mka
Deposition date deposition_date2014-02-04
Structure title titleSpatial structure of the Toll-like receptor 3 transmembrane domain in the trimeric state
Keywords keywordstransmembrane domain, trimer, IMMUNE SYSTEM; IMMUNE SYSTEM
Experimental Method methodSOLUTION NMR
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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.

2mka__assembly_1__model_1

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

Download this curve (.dat)

2mka__assembly_1__model_1 | I(q)

10-2 10-1 105 106 q (1/Angstrom) I(q)
100 plotted points; both axes use logarithmic scales.

2mka__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）18.01 Å
Rg (electron density)16.40 Å
Total Rg17.89 Å
Atom count1758
Residues102
Excluded volume16225 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 2mka__assembly_1__model_1 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 2 2mka__assembly_1__model_2 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 3 2mka__assembly_1__model_3 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 4 2mka__assembly_1__model_4 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 5 2mka__assembly_1__model_5 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 6 2mka__assembly_1__model_6 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 7 2mka__assembly_1__model_7 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 8 2mka__assembly_1__model_8 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 9 2mka__assembly_1__model_9 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
1 10 2mka__assembly_1__model_10 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 (1)

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7. Citations (1)