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8wm9

Fzd4/DEP complex

Method: ELECTRON MICROSCOPY
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1. Protein Identity and Related Structures Protein Identity & Related Structures

Frizzled-4

Homo sapiens

UniProt Q9ULV1

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 3 Segment polarity protein dishevelled homolog DVL-2 × 1 （O14641） CHOLESTEROL HEMISUCCINATE × 10 Consistent with protein count

Other States of the Same Protein in the Database

Monomer
5bpb 5bpb 5bpb 5bpb 5bpq 5bpq 5bpq 5bpq 5cm4 5uwg 5uwg

11 assemblies

Homodimer

None

Homotetramer

None

Other homooligomers

None

Heteromeric or nucleic-acid complex
5bqc 5bqe 5cl1 5cm4 6bd4 6ne1 8wm9 8wma

8 assemblies

View Construct and Data Evidence
UniProt name FZD4_HUMAN
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A； PDBConstruct 1–537； UniProt 1–537 Author chain B； PDBConstruct 1–537； UniProt 1–537

Segment polarity protein dishevelled homolog DVL-2

Homo sapiens

UniProt O14641

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 3 Frizzled-4 × 2 （Q9ULV1） CHOLESTEROL HEMISUCCINATE × 10 Consistent with protein count

Other States of the Same Protein in the Database

Monomer
3cbz 8wwr

2 assemblies

Homodimer
2rey 3cbx 3cby

3 assemblies

Homotetramer
5lnp 5suy 5suz

3 assemblies

Other homooligomers
3cc0 4wip 6iw3

3 assemblies

Heteromeric or nucleic-acid complex
6jck 8wm9 8wma 8yr7

4 assemblies

View Construct and Data Evidence
UniProt name DVL2_HUMAN
Isoform —
PDB entities 2
Chains and sequence ranges Author chain C； PDBConstruct 1–736； UniProt 1–736

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_id8wm9
Deposition date deposition_date2023-10-03
Structure title titleFzd4/DEP complex
Keywords keywordsGPCR complex, MEMBRANE PROTEIN; MEMBRANE PROTEIN
Experimental Method methodELECTRON MICROSCOPY
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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.

8wm9__assembly_1__model_1

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

Download this curve (.dat)

8wm9__assembly_1__model_1 | I(q)

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

8wm9__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）32.66 Å
Rg (electron density)30.46 Å
Total Rg31.21 Å
Atom count5879
Residues719
Excluded volume108260 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 8wm9__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 (3)

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7. Citations (1)