ISDA

Deposition Date 2021-10-18

Release Date 2022-11-02

Last Version Date 2024-01-31

Entry Detail

PDB ID:

7Q1D

Keywords:

ANTIBIOTIC

Title:

Acetyltrasferase(3) type IIIa in complex with 3-N-methyl-nemycin B

Biological Source:

Source Organism:

Pseudomonas aeruginosa (Taxon ID: 287)

Host Organism:

Escherichia coli 'BL21-Gold(DE3)pLysS AG'

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.43 Å

R-Value Free:

0.20

R-Value Work:

0.17

R-Value Observed:

0.17

Space Group:

P 21 2 21

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Aminoglycoside N(3)-acetyltransferase III
Gene (Uniprot):aacC3
Chain IDs:A, B, C, D
Chain Length:287
Number of Molecules:4
Biological Source:Pseudomonas aeruginosa

UniProt ID:P29808 Pfam ID:PF02522

Ligand Molecules

8I8

BTB

GOL

Primary Citation

3-N-alkylation in aminoglycoside antibiotic neomycin B overcomes bacterial resistance mediated by acetyltransferase (3) IIIa

Pontillo, N, Warszawik, E.M, Partipilo, M, Stetsenko, A, Loznik, M, Yang, X, Slotboom, D.J, Guskov, A, Herrmann, A.Show

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Primary Citation of related structures