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MolNFT v1 · #30474 · DNA

Interaction between the left-handed Z-DNA and POLYAMINE:THE crystal structure of the D(CG)3 and N-(2-aminoethyl)-1,4- diaminobutane complex

292D · DNA (5'-D(*CP*GP*CP*GP*CP*G)-3'): “Interaction between the left-handed Z-DNA and POLYAMINE:THE crystal structure of the D(CG)3 and…”. X-ray diffraction, 3 ligands (P24, MG, NA). MolNFT v1 #30474 on GenesisL1: 3D structure, binding…

PDB
292D
Type
DNA
Length
12 nucleotides
Chains
2
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
DNA (5'-D(*CP*GP*CP*GP*CP*G)-3')
Ligands
P24, MG, NA

Structure

x-ray diffraction · 1 distinct chain.

ChainMoleculeTypeResiduesSecondary structureUniProt
A, BDNA (5'-D(*CP*GP*CP*GP*CP*G)-3')dna6——

Ligands and binding sites

  • P24 · 1-(aminoethyl)amino-4-aminobutane · ligand · chains A, B
  • MG · Magnesium ion · metal · 3 copies · chains A, B
  • NA · Sodium ion · metal · chains B

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

Interfaces

1 interface between chains.

  • A–B · 322 Ų buried · 20 hydrogen bonds · nucleic-nucleic

Compared structures

  • 292D · Interaction between the left-handed Z-DNA and POLYAMINE:THE crystal structure of the… · the same entry in another collection · chain A against A, TM-score 1.00

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