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X-ray structure of NSD3-PWWP1

Analyse X-ray structure of NSD3-PWWP1 in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
6G3T
Type
protein
Length
457 residues
Chains
4
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Histone-lysine N-methyltransferase NSD3
EC
2.1.1.43
UniProt
Q9BZ95
Pockets
5 · best druggability 0.61

Structure

x-ray diffraction · 4 distinct chains · 33% helix, 24% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AHistone-lysine N-methyltransferase NSD3 (EC 2.1.1.43)protein11633% helix, 23% strandQ9BZ95
BHistone-lysine N-methyltransferase NSD3 (EC 2.1.1.43)protein11533% helix, 23% strandQ9BZ95
CHistone-lysine N-methyltransferase NSD3 (EC 2.1.1.43)protein11234% helix, 24% strandQ9BZ95
DHistone-lysine N-methyltransferase NSD3 (EC 2.1.1.43)protein11433% helix, 24% strandQ9BZ95

Ligands and binding sites

  • EPE · 4-(2-hydroxyethyl)-1-piperazine ethanesulfonic acid · additive · 3 copies · chains A, B, C, D

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

Pockets

5 pockets found on a 1 Å grid, 5 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
11330.610.8520EPE
24980.610.7552empty
33940.600.7633empty
43020.590.7829empty
51380.580.8320EPE

Interfaces

4 interfaces between chains.

  • C–D · 805 Ų buried · 16 hydrogen bonds · protein-protein
  • A–B · 797 Ų buried · 19 hydrogen bonds · protein-protein
  • B–C · 259 Ų buried · 2 hydrogen bonds · protein-protein
  • A–C · 10 Ų buried · 0 hydrogen bonds · protein-protein

Compared structures

  • 6G3T · X-ray structure of NSD3-PWWP1 · the same entry in another collection · chain D against D, TM-score 1.00
  • Q9BZ95 · AlphaFold monomer V2.0 prediction for histone-lysine N-methyltransferase NSD3 (Q9BZ95) · a predicted model of the same protein · chain B against A, TM-score 0.96

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