ISDA: 25FQ

Deposition Date 2026-04-01

Release Date 2026-09-16

Last Version Date 2026-09-16

Entry Detail

PDB ID:

25FQ

Keywords:

PROTEIN TRANSPORT

Title:

BAM-SurA complex (Core only)

Biological Source:

Source Organism(s):

Escherichia coli (Taxon ID: 562)

Expression System(s):

Escherichia coli

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

3.60 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

Download Validation Report

Macromolecular Entities

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Chaperone SurA,Outer membrane
Gene (Uniprot):bamA, surA
Chain IDs:A, F
Chain Length:1222
Number of Molecules:2
Biological Source:Escherichia coli

UniProt ID:P0ABZ8,A7ZHR7 Pfam ID:PF09312, PF00639, PF07244, PF01103 EC:5.2.1.8

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Outer membrane protein assemb
Gene (Uniprot):bamB
Chain IDs:B
Chain Length:392
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P77774 Pfam ID:PF13360

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Outer membrane protein assemb
Gene (Uniprot):bamC
Chain IDs:C
Chain Length:344
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0A903 Pfam ID:PF06804

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Outer membrane protein assemb
Gene (Uniprot):bamD
Chain IDs:D
Chain Length:245
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0AC04 Pfam ID:PF13525

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Outer membrane protein assemb
Gene (Uniprot):bamE
Chain IDs:E
Chain Length:123
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0A938 Pfam ID:PF04355

Ligand Molecules

Primary Citation

Cryo-EM structures of the SurA-BAM complex reveal conformational changes in outer membrane protein assembly.

Miyazaki, R, Kohga, H, Matsuoka, N, Maruno, Y, Yoshimoto, W, Takahashi, Y.S, Yanto, D.H.Y, Nugraha, Y, Shigematsu, H, Shiota, T, Tsukazaki, T.Show

Nat Commun 17 ? ? (2026)

PMID: 42697891 DOI: 10.1038/s41467-026-76843-3

Primary Citation of related structures

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