ISDA: 22SK

Deposition Date 2026-01-22

Release Date 2026-08-26

Last Version Date 2026-08-26

Entry Detail

PDB ID:

22SK

Keywords:

HYDROLASE

Title:

Client peptide-bound structure of a MucD trimer within a 24mer cage

Biological Source:

Source Organism(s):

Pseudomonas aeruginosa PAO1 (Taxon ID: 208964)

Expression System(s):

Pseudomonas aeruginosa pao1

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

3.00 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

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Macromolecular Entities

Polymer Type:polypeptide(L)
Molecule:Probable periplasmic serine e
Mutagens:S217A
Chain IDs:A, B, C, D, E, F
Chain Length:480
Number of Molecules:6
Biological Source:Pseudomonas aeruginosa PAO1

Polymer Type:polypeptide(L)
Molecule:Alginate biosynthesis protein
Chain IDs:G, H, I
Chain Length:20
Number of Molecules:3
Biological Source:Pseudomonas aeruginosa PAO1

Ligand Molecules

Primary Citation

Cryo-EM Structure of a 24mer MucD cage bound to the client peptide AlgK_369-388

Jiang, Y.J, Gao, Y.G.Show

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Primary Citation of related structures

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