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E. COLI pria helicase winged helix domain deletion protein

Analyse E. COLI pria helicase winged helix domain deletion protein in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
6DCR
Type
protein
Length
1,239 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Primosomal protein N'
EC
3.6.4.-
UniProt
P17888
Ligands
ZN, SO4
Pockets
18 · best druggability 0.79

Structure

x-ray diffraction · 2 distinct chains · 32% helix, 24% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
APrimosomal protein N' (EC 3.6.4.-)protein63931% helix, 25% strandP17888
BPrimosomal protein N' (EC 3.6.4.-)protein60033% helix, 22% strandP17888

Ligands and binding sites

  • ZN · Zinc ion · metal · 4 copies · chains A, B
  • SO4 · Sulfate ion · ion · 8 copies · chains A, B

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

Pockets

18 pockets found on a 1 Å grid, 13 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
17620.790.8389empty
28670.770.8187SO4
35820.730.8173empty
43720.730.8442empty
57820.710.7783SO4

Interfaces

1 interface between chains.

  • A–B · 343 Ų buried · 6 hydrogen bonds · protein-protein

Compared structures

  • 6DCR · E. coli PriA helicase winged helix domain deletion protein · the same entry in another collection · chain A against A, TM-score 1.00
  • P17888 · AlphaFold monomer V2.0 prediction for primosomal protein N' (P17888) · a predicted model of the same protein · chain A against A, TM-score 0.86

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