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9gj8

Structure of Sticholisin II in large unilamellar vesicles.

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

DELTA-stichotoxin-She4b

Stichodactyla helianthus

UniProt P07845

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein homooligomer Homooligomer Protein 8 sphingomyelin × 32 CHOLESTEROL × 32 Consistent with protein count

Other States of the Same Protein in the Database

Monomer
1gwy 1gwy 1o71 1o71 1o72 1o72 2l2b 2l38

8 assemblies

Homodimer

None

Homotetramer

None

Other homooligomers
9gj8 9gki 9gko

3 assemblies

Heteromeric or nucleic-acid complex

None

View Construct and Data Evidence
UniProt name ACTP2_STIHL
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A； PDBConstruct 1–175； UniProt 1–175 Author chain B； PDBConstruct 1–175； UniProt 1–175 Author chain C； PDBConstruct 1–175； UniProt 1–175 Author chain E； PDBConstruct 1–175； UniProt 1–175 Author chain G； PDBConstruct 1–175； UniProt 1–175 Author chain I； PDBConstruct 1–175； UniProt 1–175 Author chain J； PDBConstruct 1–175； UniProt 1–175 Author chain L； PDBConstruct 1–175； UniProt 1–175

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_id9gj8
Deposition date deposition_date2024-08-21
Last revision last_revision2025-10-29
Structure title titleStructure of Sticholisin II in large unilamellar vesicles.
Keywords keywordsmembrane protein, sticholisin; 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.

9gj8__assembly_1__model_1

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

Download this curve (.dat)

9gj8__assembly_1__model_1 | I(q)

10-2 10-1 106 107 108 q (1/Angstrom) I(q)
100 plotted points; both axes use logarithmic scales.

9gj8__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）41.23 Å
Rg (electron density)39.91 Å
Total Rg40.41 Å
Atom count13072
Residues1400
Excluded volume244540 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 9gj8__assembly_1__model_1 octameric （8） 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)