ISDA: 7Q0Q

Deposition Date 2021-10-16

Release Date 2022-11-02

Last Version Date 2024-01-31

Entry Detail

PDB ID:

7Q0Q

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:

1.96 Å

R-Value Free:

0.23

R-Value Work:

0.18

R-Value Observed:

0.19

Space Group:

P 2 21 21

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Aminoglycoside N(3)-acetyltransferase III
Gene (Uniprot):aacC3
Chain IDs:A, B
Chain Length:269
Number of Molecules:2
Biological Source:Pseudomonas aeruginosa

UniProt ID:P29808 Pfam ID:PF02522

Ligand Molecules

8I5

ACT

GOL

PEG

Primary Citation

The 3-N-alkylation of the neomycin B outmaneuvers the aminoglycoside resistant enzyme acetyltransferase(3)IIIa via an unexpected mechanism

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

To Be Published ? ? ? (?)

Primary Citation of related structures