ISDA

Deposition Date 2001-10-08

Release Date 2001-10-31

Last Version Date 2022-12-21

Entry Detail

PDB ID:

1K4E

Keywords:

HYDROLASE

Title:

CRYSTAL STRUCTURE OF THE CLASS D BETA-LACTAMASES OXA-10 DETERMINED BY MAD PHASING WITH SELENOMETHIONINE

Biological Source:

Source Organism:

Pseudomonas aeruginosa (Taxon ID: 287)

Host Organism:

Escherichia coli BL21(DE3)

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.00 Å

R-Value Free:

0.22

R-Value Work:

0.20

R-Value Observed:

0.20

Space Group:

P 21 21 21

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Beta-lactamase PSE-2
Gene (Uniprot):OXA-10
Chain IDs:A, B
Chain Length:248
Number of Molecules:2
Biological Source:Pseudomonas aeruginosa

UniProt ID:P14489 Pfam ID:PF00905 EC:3.5.2.6

Modified Residue

Compound ID	Chain ID	Parent Comp ID	Details	2D Image
KCX	A	LYS	LYSINE NZ-CARBOXYLIC ACID
MSE	A	MET	SELENOMETHIONINE

Ligand Molecules

SO4

Primary Citation

STRUCTURE OF CLASS D BETA-LACTAMASE OXA-2

Kerff, F, Fonze, E, Bouillene, F, Frere, J.M, Charlier, P.Show

To be Published ? ? ? (?)

Primary Citation of related structures