ISDA: 5O0Z

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Deposition Date 2017-05-17

Release Date 2017-11-15

Last Version Date 2024-08-07

Entry Detail

PDB ID:

5O0Z

Keywords:

ANTIBIOTIC

Title:

Structure of laspartomycin C in complex with geranyl-phosphate

Biological Source:

Source Organism(s):

Streptomyces viridochromogenes (Taxon ID: 1938)

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.28 Å

R-Value Free:

0.16

R-Value Work:

0.14

R-Value Observed:

0.14

Space Group:

P 43 3 2

Download Validation Report

Macromolecular Entities

Polymer Type:polypeptide(L)
Molecule:Laspartomycin C
Chain IDs:A, B
Chain Length:12
Number of Molecules:2
Biological Source:Streptomyces viridochromogenes

Ligand Molecules

9GB

ACY

Peptide-like Molecules

PRD_002234

Primary Citation

A High-Resolution Crystal Structure that Reveals Molecular Details of Target Recognition by the Calcium-Dependent Lipopeptide Antibiotic Laspartomycin C.

Kleijn, L.H.J, Vlieg, H.C, Wood, T.M, Sastre Torano, J, Janssen, B.J.C, Martin, N.I.Show

Angew. Chem. Int. Ed. Engl. 56 16546 16549 (2017)

PMID: 29108098 DOI: 10.1002/anie.201709240

Abstact

The calcium-dependent antibiotics (CDAs) are an important emerging class of antibiotics. The crystal structure of the CDA laspartomycin C in complex with calcium and the ligand geranyl-phosphate at a resolution of 1.28 Å is reported. This is the first crystal structure of a CDA bound to its bacterial target. The structure is also the first to be reported for an antibiotic that binds the essential bacterial phospholipid undecaprenyl phosphate (C55 -P). These structural insights are of great value in the design of antibiotics capable of exploiting this unique bacterial target.

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Primary Citation of related structures

Abstact

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