ISDA: 44FI

Deposition Date 2026-07-27

Release Date 2026-09-16

Last Version Date 2026-09-16

Entry Detail

PDB ID:

44FI

Keywords:

IMMUNE SYSTEM

Title:

Undecameric complex of serine proteinase (SDH) with hypothetical protein (HP)

Biological Source:

Source Organism(s):

Klebsiella pneumoniae (Taxon ID: 573)

Expression System(s):

Escherichia coli bl21(de3)

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

3.51 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

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Macromolecular Entities

Polymer Type:polypeptide(L)
Molecule:serine proteinase(SDH)
Chain IDs:A (auth: E), B (auth: A), C (auth: B), D (auth: C), E (auth: D), F, G, H, I, J, K
Chain Length:304
Number of Molecules:11
Biological Source:Klebsiella pneumoniae

Polymer Type:polypeptide(L)
Molecule:hypothetical protein
Chain IDs:N (auth: L)
Chain Length:19
Number of Molecules:1
Biological Source:Klebsiella pneumoniae

Polymer Type:polypeptide(L)
Molecule:hypothetical protein
Chain IDs:M
Chain Length:10
Number of Molecules:1
Biological Source:Klebsiella pneumoniae

Polymer Type:polypeptide(L)
Molecule:hypothetical protein
Chain IDs:P (auth: N)
Chain Length:9
Number of Molecules:1
Biological Source:Klebsiella pneumoniae

Polymer Type:polypeptide(L)
Molecule:hypothetical protein
Chain IDs:L (auth: O), O (auth: P)
Chain Length:7
Number of Molecules:2
Biological Source:Klebsiella pneumoniae

Polymer Type:polypeptide(L)
Molecule:hypothetical protein
Chain IDs:Q
Chain Length:11
Number of Molecules:1
Biological Source:Klebsiella pneumoniae

Ligand Molecules

Primary Citation

Passive abortive infection mechanisms targeting phage long tail fiber proteins

Yu, Y, Chen, Q.Show

To Be Published ? ? ? (?)

Primary Citation of related structures

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