9LRV
Cryo-EM structure of Fission yeast centromeric nucleosome Class 1
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Histone H3-like centromeric protein cnp1 | polymer | 126 | 14737.1 | 1 | UniProt (Q9Y812) | Schizosaccharomyces pombe (strain 972 / ATCC 24843) (fission yeast) | Centromere protein 1,CENP-A homolog,CENPA homolog,Silencing in the middle of the centromere protein 2 |
| 2 | B, F (B, F) | Histone H4 | polymer | 103 | 11450.5 | 2 | UniProt (P09322) | Schizosaccharomyces pombe (strain 972 / ATCC 24843) (fission yeast) | |
| 3 | C, G (C, G) | Histone H2A-alpha | polymer | 132 | 13902.1 | 2 | UniProt (P04909) | Schizosaccharomyces pombe (strain 972 / ATCC 24843) (fission yeast) | H2A.1 |
| 4 | D, H (D, H) | Histone H2B-alpha | polymer | 126 | 13844.9 | 2 | UniProt (P04913) | Schizosaccharomyces pombe (strain 972 / ATCC 24843) (fission yeast) | H2B.1 |
| 5 | E (E) | Histone H3-like centromeric protein cnp1 | polymer | 120 | 13908.2 | 1 | UniProt (Q9Y812) | Schizosaccharomyces pombe (strain 972 / ATCC 24843) (fission yeast) | Centromere protein 1,CENP-A homolog,CENPA homolog,Silencing in the middle of the centromere protein 2 |
| 6 | I (I) | DNA (144-MER) | polymer | 147 | 45098.7 | 1 | Schizosaccharomyces pombe (strain 972 / ATCC 24843) (fission yeast) | ||
| 7 | J (J) | DNA (144-MER) | polymer | 147 | 45650.1 | 1 | Schizosaccharomyces pombe (strain 972 / ATCC 24843) (fission yeast) |
Sequence modifications
A: 1 - 120 (UniProt: Q9Y812)
| PDB | External Database | Details |
|---|---|---|
| His -5 | - | expression tag |
| His -4 | - | expression tag |
| His -3 | - | expression tag |
| His -2 | - | expression tag |
| His -1 | - | expression tag |
| His 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 10 |
| Total formula weight | 197789.0 | |
| All* | Total formula weight | 197789.0 |
