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9ngw

In-situ cryo-EM structure of Dome of the Legionella Dot/Icm machine

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

IcmE (DotG)

OrganismNot specified

UniProt Q5ZYC1

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein homooligomer Homooligomer Protein 16 No other associated polymer Consistent with protein count

Other States of the Same Protein in the Database

Monomer

None

Homodimer

None

Homotetramer

None

Other homooligomers
9ngw

1 assemblies

Heteromeric or nucleic-acid complex
9ngv 9ngy 9nh0

3 assemblies

View Construct and Data Evidence
UniProt name Q5ZYC1_LEGPH
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A； PDBConstruct 1–1048； UniProt 1–1048 Author chain B； PDBConstruct 1–1048； UniProt 1–1048 Author chain C； PDBConstruct 1–1048； UniProt 1–1048 Author chain D； PDBConstruct 1–1048； UniProt 1–1048 Author chain E； PDBConstruct 1–1048； UniProt 1–1048 Author chain F； PDBConstruct 1–1048； UniProt 1–1048 Author chain G； PDBConstruct 1–1048； UniProt 1–1048 Author chain H； PDBConstruct 1–1048； UniProt 1–1048 Author chain I； PDBConstruct 1–1048； UniProt 1–1048 Author chain J； PDBConstruct 1–1048； UniProt 1–1048 Author chain K； PDBConstruct 1–1048； UniProt 1–1048 Author chain L； PDBConstruct 1–1048； UniProt 1–1048 Author chain M； PDBConstruct 1–1048； UniProt 1–1048 Author chain N； PDBConstruct 1–1048； UniProt 1–1048 Author chain O； PDBConstruct 1–1048； UniProt 1–1048 Author chain P； PDBConstruct 1–1048； UniProt 1–1048

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_id9ngw
Deposition date deposition_date2025-02-22
Structure title titleIn-situ cryo-EM structure of Dome of the Legionella Dot/Icm machine
Keywords keywordsType IVB Dot/Icm Secretion Machine, PROTEIN TRANSPORT; PROTEIN TRANSPORT
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.

9ngw__assembly_1__model_1

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

Download this curve (.dat)

9ngw__assembly_1__model_1 | I(q)

10-2 10-1 106 107 108 109 q (1/Angstrom) I(q)
100 plotted points; both axes use logarithmic scales.

9ngw__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）56.21 Å
Rg (electron density)56.43 Å
Total Rg56.91 Å
Atom count20272
Residues2720
Excluded volume362360 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 9ngw__assembly_1__model_1 16-meric （16） 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 (2)