ISDA: 9R9I

Deposition Date 2025-05-20

Release Date 2026-04-22

Last Version Date 2026-04-22

Entry Detail

PDB ID:

9R9I

Keywords:

CONTRACTILE PROTEIN

Title:

Cryo-EM structure of an extracellular contractile injection system in Salmonella enterica subspecies salamae, the sheath in contracted state.

Biological Source:

Source Organism(s):

Salmonella enterica subsp. salamae (Taxon ID: 59202)

Expression System(s):

Escherichia coli

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

3.40 Å

Aggregation State:

PARTICLE

Reconstruction Method:

HELICAL

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Phage tail sheath family prot
Chain IDs:A (auth: O), B (auth: P), C (auth: Q), D (auth: R), E (auth: S), F (auth: T), G (auth: U), H (auth: V), I (auth: W), J (auth: X), K (auth: Y), L (auth: Z), M (auth: a), N (auth: b), O (auth: c), P (auth: d), Q (auth: e), R (auth: f)
Chain Length:519
Number of Molecules:18
Biological Source:Salmonella enterica subsp. salamae

UniProt ID:9R9I

Ligand Molecules

Primary Citation

Structure of a contractile injection system in Salmonella enterica subsp. salamae

Ejaz, R.N, Funke, K, Kielkopf, C.S, Martin, F.J.O, Siborova, M, Hendriks, I.A, Sofos, N.H, Tillman, H.P, Steiner-Rebrova, E.M, Nielsen, M.L, Erhardt, M, Taylor, N.M.I.Show

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Primary Citation of related structures

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