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6k3i

Salmonella hook in curved state - 66 subunit models

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

Flagellar hook protein FlgE

OrganismNot specified

UniProt P0A1J1

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein homooligomer Homooligomer Protein 66 No other associated polymer Consistent with protein count

Other States of the Same Protein in the Database

Monomer
3a69 3a69

2 assemblies

Homodimer
1wlg

1 assemblies

Homotetramer

None

Other homooligomers
3a69 6k3i 7cgb 9m7b 9m7q 9m9f

6 assemblies

Heteromeric or nucleic-acid complex
7cbm 7cgo 7e80 7e82 8wki 8wkk 8wl2 8wlp 8wlq 8wlt 8wo5 8woe

14 assemblies; showing the first 12

View Construct and Data Evidence
UniProt name FLGE_SALTY
Isoform —
PDB entities 1
Chains and sequence ranges Author chain AA； PDBConstruct 1–402； UniProt 2–403 Author chain AB； PDBConstruct 1–402； UniProt 2–403 Author chain AC； PDBConstruct 1–402； UniProt 2–403 Author chain AD； PDBConstruct 1–402； UniProt 2–403 Author chain AE； PDBConstruct 1–402； UniProt 2–403 Author chain AF； PDBConstruct 1–402； UniProt 2–403 Author chain AG； PDBConstruct 1–402； UniProt 2–403 Author chain AH； PDBConstruct 1–402； UniProt 2–403 Author chain AI； PDBConstruct 1–402； UniProt 2–403 Author chain AJ； PDBConstruct 1–402； UniProt 2–403 Author chain AK； PDBConstruct 1–402； UniProt 2–403 Author chain BA； PDBConstruct 1–402； UniProt 2–403 Author chain BB； PDBConstruct 1–402； UniProt 2–403 Author chain BC； PDBConstruct 1–402； UniProt 2–403 Author chain BD； PDBConstruct 1–402； UniProt 2–403 Author chain BE； PDBConstruct 1–402； UniProt 2–403 Author chain BF； PDBConstruct 1–402； UniProt 2–403 Author chain BG； PDBConstruct 1–402； UniProt 2–403 Author chain BH； PDBConstruct 1–402； UniProt 2–403 Author chain BI； PDBConstruct 1–402； UniProt 2–403 Author chain BJ； PDBConstruct 1–402； UniProt 2–403 Author chain BK； PDBConstruct 1–402； UniProt 2–403 Author chain CA； PDBConstruct 1–402； UniProt 2–403 Author chain CB； PDBConstruct 1–402； UniProt 2–403 Author chain CC； PDBConstruct 1–402； UniProt 2–403 Author chain CD； PDBConstruct 1–402； UniProt 2–403 Author chain CE； PDBConstruct 1–402； UniProt 2–403 Author chain CF； PDBConstruct 1–402； UniProt 2–403 Author chain CG； PDBConstruct 1–402； UniProt 2–403 Author chain CH； PDBConstruct 1–402； UniProt 2–403 Author chain CI； PDBConstruct 1–402； UniProt 2–403 Author chain CJ； PDBConstruct 1–402； UniProt 2–403 Author chain CK； PDBConstruct 1–402； UniProt 2–403 Author chain DA； PDBConstruct 1–402； UniProt 2–403 Author chain DB； PDBConstruct 1–402； UniProt 2–403 Author chain DC； PDBConstruct 1–402； UniProt 2–403 Author chain DD； PDBConstruct 1–402； UniProt 2–403 Author chain DE； PDBConstruct 1–402； UniProt 2–403 Author chain DF； PDBConstruct 1–402； UniProt 2–403 Author chain DG； PDBConstruct 1–402； UniProt 2–403 Author chain DH； PDBConstruct 1–402； UniProt 2–403 Author chain DI； PDBConstruct 1–402； UniProt 2–403 Author chain DJ； PDBConstruct 1–402； UniProt 2–403 Author chain DK； PDBConstruct 1–402； UniProt 2–403 Author chain EA； PDBConstruct 1–402； UniProt 2–403 Author chain EB； PDBConstruct 1–402； UniProt 2–403 Author chain EC； PDBConstruct 1–402； UniProt 2–403 Author chain ED； PDBConstruct 1–402； UniProt 2–403 Author chain EE； PDBConstruct 1–402； UniProt 2–403 Author chain EF； PDBConstruct 1–402； UniProt 2–403 Author chain EG； PDBConstruct 1–402； UniProt 2–403 Author chain EH； PDBConstruct 1–402； UniProt 2–403 Author chain EI； PDBConstruct 1–402； UniProt 2–403 Author chain EJ； PDBConstruct 1–402； UniProt 2–403 Author chain EK； PDBConstruct 1–402； UniProt 2–403 Author chain FA； PDBConstruct 1–402； UniProt 2–403 Author chain FB； PDBConstruct 1–402； UniProt 2–403 Author chain FC； PDBConstruct 1–402； UniProt 2–403 Author chain FD； PDBConstruct 1–402； UniProt 2–403 Author chain FE； PDBConstruct 1–402； UniProt 2–403 Author chain FF； PDBConstruct 1–402； UniProt 2–403 Author chain FG； PDBConstruct 1–402； UniProt 2–403 Author chain FH； PDBConstruct 1–402； UniProt 2–403 Author chain FI； PDBConstruct 1–402； UniProt 2–403 Author chain FJ； PDBConstruct 1–402； UniProt 2–403 Author chain FK； PDBConstruct 1–402； UniProt 2–403

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_id6k3i
Deposition date deposition_date2019-05-19
Structure title titleSalmonella hook in curved state - 66 subunit models
Keywords keywordsbacterial, hook, flexible joint, flagella, MOTOR PROTEIN; MOTOR 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.

6k3i__assembly_1__model_1

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

Download this curve (.dat)

6k3i__assembly_1__model_1 | I(q)

10-2 10-1 106 107 108 109 1010 1011 q (1/Angstrom) I(q)
100 plotted points; both axes use logarithmic scales.

6k3i__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）0.00 Å
Rg (electron density)103.90 Å
Total Rg103.90 Å
Atom count195294
Residues26532
Excluded volume3417000 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 6k3i__assembly_1__model_1 66-meric （66） 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)