MolNFT v1 · #67053 · protein
Crystal structure of human chromobox homolog 8 (CBX8) with H3K9 peptide
3I91 · Chromobox protein homolog 8: “Crystal structure of human chromobox homolog 8 (CBX8) with H3K9 peptide”. X-ray diffraction. MolNFT v1 #67053 on GenesisL1: 3D structure, binding sites and pockets in GL1X.
- PDB
- 3I91
- Type
- protein
- Length
- 112 residues
- Chains
- 3
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Chromobox protein homolog 8; H3K9 peptide
- UniProt
- Q9HC52
Structure
x-ray diffraction · 2 distinct chains · 25% helix, 48% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A, B | Chromobox protein homolog 8 | protein | 52 | 29% helix, 50% strand | Q9HC52 |
| C | H3K9 peptide | protein | 8 | 0% helix, 38% strand | — |
Interfaces
2 interfaces between chains.
- A–C · 674 Ų buried · 17 hydrogen bonds · protein-protein
- A–B · 354 Ų buried · 4 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 1 modified (methylation).
Compared structures
- 3I91 · Crystal structure of human chromobox homolog 8 (CBX8) with H3K9 peptide · the same entry in another collection · chain A against A, TM-score 1.00
- Q9HC52 · AlphaFold monomer V2.0 prediction for chromobox protein homolog 8 (Q9HC52) · a predicted model of the same protein · chain A against A, TM-score 0.95
Analyse
- Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
- Every structure of UniProt Q9HC52
- Elsewhere: RCSB PDB 3I91 · PDBe 3I91 · UniProt Q9HC52
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