Research workbench
Heteroduplex of chirally pure METHYLPHOSPHONATE/DNA duplex
Analyse Heteroduplex of chirally pure METHYLPHOSPHONATE/DNA duplex in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 1K1H
- Type
- DNA
- Length
- 15 nucleotides
- Chains
- 2
- Method
- solution nmr
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- 5'-D(*TP*GP*TP*TP*TP*GP*GP*C)-3'; 5'-D(*CP*(CMR)P*(RMP)P*(RMP)P*(SMP)P*(CMR)P*(RMP))-3'
Structure
solution nmr · 2 distinct chains.
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | 5'-D(*TP*GP*TP*TP*TP*GP*GP*C)-3' | dna | 8 | — | — |
| B | 5'-D(*CP*(CMR)P*(RMP)P*(RMP)P*(SMP)P*(CMR)P*(RMP))-3' | dna | 7 | — | — |
Interfaces
1 interface between chains.
- A–B · 327 Ų buried · 26 hydrogen bonds · nucleic-nucleic
Modifications
Observed in the structure: 6 modified (nucleotide modification).
Compared structures
- 1K1H · Heteroduplex of chirally pure METHYLPHOSPHONATE/DNA duplex · the same entry in another collection · chain A against A, TM-score 1.00
Analyse
- Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
- Elsewhere: RCSB PDB 1K1H · PDBe 1K1H
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