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Cephalothin complexed with dd-peptidase

Analyse Cephalothin complexed with dd-peptidase in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
1CEG
Type
protein
Length
347 residues
Chains
1
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
D-alanyl-D-alanine carboxypeptidase transpeptidase
EC
3.4.16.4
UniProt
P15555
Ligands
CEP
Pockets
1 · best druggability 0.56

Structure

x-ray diffraction · 1 distinct chain · 36% helix, 19% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AD-alanyl-D-alanine carboxypeptidase transpeptidase (EC 3.4.16.4)protein34736% helix, 19% strandP15555

Ligands and binding sites

  • CEP · Cephalothin group · ligand · chains A

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

Pockets

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

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
12870.560.7632CEP

Modifications

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

Compared structures

  • 1CEG · Cephalothin complexed with dd-peptidase · the same entry in another collection · chain A against A, TM-score 1.00
  • P15555 · AlphaFold monomer V2.0 prediction for D-alanyl-D-alanine carboxypeptidase (P15555) · a predicted model of the same protein · chain A against A, TM-score 1.00

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