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Crystal structure of pseudomonas aeruginosa PBP3 in complex with temocillin

Analyse Crystal structure of pseudomonas aeruginosa PBP3 in complex with temocillin in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
6UN1
Type
protein
Length
502 residues
Chains
1
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Peptidoglycan D,D-transpeptidase ftsi
EC
3.4.16.4
UniProt
Q51504
Ligands
TJ7
Pockets
4 · best druggability 0.63

Structure

x-ray diffraction · 1 distinct chain · 35% helix, 26% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
APeptidoglycan D,D-transpeptidase ftsi (EC 3.4.16.4)protein50235% helix, 26% strandQ51504

Ligands and binding sites

  • TJ7 · (2R,4S)-2-[(1S)-1-{[(2R)-2-carboxy-2-(thiophen-3-yl) acetyl]amino}-1-methoxy-2-oxoethyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid · ligand · chains A

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Pockets

4 pockets found on a 1 Å grid, 1 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
13580.630.7936TJ7
2770.480.8319empty
31070.430.7720empty
4730.350.7615empty

Modifications

Observed in the structure: 1 covalent (covalent ligand).

Compared structures

  • 6UN1 · Crystal structure of Pseudomonas aeruginosa PBP3 in complex with temocillin · the same entry in another collection · chain A against A, TM-score 1.00

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