ISDA: 12DU

Deposition Date 2026-03-30

Release Date 2026-08-26

Last Version Date 2026-08-26

Entry Detail

PDB ID:

12DU

Keywords:

STRUCTURAL PROTEIN

Title:

In situ cryo-EM structure of the flagellar export gate in complex with the FliF RBM12 ring in Borrelia burgdorferi

Biological Source:

Source Organism(s):

Borreliella burgdorferi B31 (Taxon ID: 224326)

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

3.87 Å

Aggregation State:

CELL

Reconstruction Method:

SINGLE PARTICLE

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Macromolecular Entities

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Flagellar biosynthetic protei
Gene (Uniprot):flhB
Chain IDs:X (auth: A)
Chain Length:152
Number of Molecules:1
Biological Source:Borreliella burgdorferi B31

UniProt ID:Q44760 Pfam ID:PF01312

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Flagellar biosynthetic protei
Gene (Uniprot):fliP
Chain IDs:Y (auth: F), Z (auth: G), AA (auth: H), BA (auth: I), CA (auth: J)
Chain Length:569
Number of Molecules:5
Biological Source:Borreliella burgdorferi B31

UniProt ID:Q44763 Pfam ID:PF00813

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Flagellar biosynthetic protei
Gene (Uniprot):fliR
Chain IDs:DA (auth: K)
Chain Length:569
Number of Molecules:1
Biological Source:Borreliella burgdorferi B31

UniProt ID:Q44907 Pfam ID:PF01311

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Flagellar hook-basal body com
Gene (Uniprot):fliE
Chain IDs:EA (auth: L), FA (auth: M), GA (auth: N), HA (auth: O), IA (auth: P), JA (auth: Q)
Chain Length:569
Number of Molecules:6
Biological Source:Borreliella burgdorferi B31

UniProt ID:P52609 Pfam ID:PF02049

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Flagellar basal body rod prot
Gene (Uniprot):flgB
Chain IDs:KA (auth: R), LA (auth: S), MA (auth: T), NA (auth: U), OA (auth: V)
Chain Length:135
Number of Molecules:5
Biological Source:Borreliella burgdorferi B31

UniProt ID:P52608 Pfam ID:PF00460

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Flagellar basal-body rod prot
Gene (Uniprot):flgC
Chain IDs:PA (auth: W), QA (auth: X), RA (auth: Y), SA (auth: Z), TA (auth: a), UA (auth: b)
Chain Length:152
Number of Molecules:6
Biological Source:Borreliella burgdorferi B31

UniProt ID:Q57466 Pfam ID:PF00460, PF06429

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Flagellar M-ring protein
Gene (Uniprot):fliF
Chain IDs:A (auth: c), B (auth: d), C (auth: e), D (auth: f), E (auth: g), F (auth: h), G (auth: i), H (auth: j), I (auth: k), J (auth: l), K (auth: m), L (auth: n), M (auth: o), N (auth: p), O (auth: q), P (auth: r), Q (auth: s), R (auth: t), S (auth: u), T (auth: v), U (auth: w), V (auth: x), W (auth: y)
Chain Length:569
Number of Molecules:23
Biological Source:Borreliella burgdorferi B31

UniProt ID:Q44912 Pfam ID:PF01514, PF08345

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Flagellar biosynthetic protei
Gene (Uniprot):fliQ
Chain IDs:VA (auth: z), WA (auth: 1), XA (auth: 2), YA (auth: 3)
Chain Length:87
Number of Molecules:4
Biological Source:Borreliella burgdorferi B31

UniProt ID:Q44906 Pfam ID:PF01313

Ligand Molecules

Primary Citation

Coordinated assembly of the export apparatus and MS-ring drives extensive membrane remodeling

Yue, J, Liu, J.Show

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Primary Citation of related structures

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