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MolNFT v1 · #27615 · protein

Crystal structure of endonuclease IV (BA4508) from bacillus anthracis at 2.57A resolution.

1XP3: “Crystal structure of endonuclease IV (BA4508) from bacillus anthracis at 2.57A resolution.”. X-ray diffraction, 2 ligands (ZN, SO4), 1 pocket (best druggability 0.39). MolNFT v1 #27615 on GenesisL1: 3D structure, binding sites and…

PDB
1XP3
Type
protein
Length
297 residues
Chains
1
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Endonuclease IV
EC
3.1.21.2
UniProt
Q81LV1
Ligands
ZN, SO4
Pockets
1 · best druggability 0.39

Structure

x-ray diffraction · 1 distinct chain · 41% helix, 15% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AEndonuclease IV (EC 3.1.21.2)protein29741% helix, 15% strandQ81LV1

Ligands and binding sites

  • ZN · Zinc ion · metal · 3 copies · chains A
  • SO4 · Sulfate ion · ion · 2 copies · 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, 0 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
11270.390.7420ZN, SO4

Compared structures

  • 1XP3 · Crystal Structure of Endonuclease IV (BA4508) from Bacillus anthracis at 2.57A Resolution. · the same entry in another collection · chain A against A, TM-score 1.00
  • Q81LV1 · AlphaFold monomer V2.0 prediction for probable endonuclease 4 (Q81LV1) · a predicted model of the same protein · chain A against A, TM-score 0.99

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