Cryo-em structure of fission yeast centromeric nucleosome class 2
PDB DOI: 10.2210/pdb9lrw/pdb
Classification: NUCLEAR PROTEIN/DNA Organism(s): Schizosaccharomyces Pombe (Strain 972 / Atcc 24843)
Deposited: 2025-02-01 Deposition Author(s): Xiong, Y. , Zang, J.
| Proteins | ||||
|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Sequence |
| Histone H3-like centromeric protein cnp1 | A | 120 | Schizosaccharomyces Pombe (Strain 972 / Atcc 24843) | MAKKSLMAEPGDPIPRPRKKRYRPGTTALREIRKYQRSTDLLIQRLPFSRIVREISSEFVANFSTDVGLRWQSTALQCLQEAAEAFLVHLFEDTNLCAIHAKRVTIMQRDMQLARRIRGA |
| Histone H3-like centromeric protein cnp1 | E | 120 | Schizosaccharomyces Pombe (Strain 972 / Atcc 24843) | MAKKSLMAEPGDPIPRPRKKRYRPGTTALREIRKYQRSTDLLIQRLPFSRIVREISSEFVANFSTDVGLRWQSTALQCLQEAAEAFLVHLFEDTNLCAIHAKRVTIMQRDMQLARRIRGA |
| Histone H4 | B | 103 | Schizosaccharomyces Pombe (Strain 972 / Atcc 24843) | MSGRGKGGKGLGKGGAKRHRKILRDNIQGITKPAIRRLARRGGVKRISALVYEETRAVLKLFLENVIRDAVTYTEHAKRKTVTSLDVVYSLKRQGRTIYGFGG |
| Histone H4 | F | 103 | Schizosaccharomyces Pombe (Strain 972 / Atcc 24843) | MSGRGKGGKGLGKGGAKRHRKILRDNIQGITKPAIRRLARRGGVKRISALVYEETRAVLKLFLENVIRDAVTYTEHAKRKTVTSLDVVYSLKRQGRTIYGFGG |
| Histone H2A-alpha | C | 132 | Schizosaccharomyces Pombe (Strain 972 / Atcc 24843) | MSGGKSGGKAAVAKSAQSRSAKAGLAFPVGRVHRLLRKGNYAQRVGAGAPVYLAAVLEYLAAEILELAGNAARDNKKTRIIPRHLQLAIRNDEELNKLLGHVTIAQGGVVPNINAHLLPKTSGRTGKPSQEL |
| Histone H2A-alpha | G | 132 | Schizosaccharomyces Pombe (Strain 972 / Atcc 24843) | MSGGKSGGKAAVAKSAQSRSAKAGLAFPVGRVHRLLRKGNYAQRVGAGAPVYLAAVLEYLAAEILELAGNAARDNKKTRIIPRHLQLAIRNDEELNKLLGHVTIAQGGVVPNINAHLLPKTSGRTGKPSQEL |
| Histone H2B-alpha | D | 126 | Schizosaccharomyces Pombe (Strain 972 / Atcc 24843) | MSAAEKKPASKAPAGKAPRDTMKSADKKRGKNRKETYSSYIYKVLKQVHPDTGISNQAMRILNSFVNDIFERIATEASKLAAYNKKSTISSREIQTAVRLILPGELAKHAVTEGTKSVTKYSSSAQ |
| Histone H2B-alpha | H | 126 | Schizosaccharomyces Pombe (Strain 972 / Atcc 24843) | MSAAEKKPASKAPAGKAPRDTMKSADKKRGKNRKETYSSYIYKVLKQVHPDTGISNQAMRILNSFVNDIFERIATEASKLAAYNKKSTISSREIQTAVRLILPGELAKHAVTEGTKSVTKYSSSAQ |
| Nucleic Acids / Hybrid | ||||
|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Sequence |
| DNA (140-MER) | i | 147 | NA | ATCGAGAATCCCGGTGCCGAGGCCGCTCAATTGGTCGTAGACAGCTCTAGCACCGCTTAAACGCACGTACGCGCTGTCCCCCGCGTTTTAACCGCCAAGGGGATTACTCCCTAGTCTCCAGGCACGTGTCACATATATACATCCGAT |
| DNA (140-MER) | j | 147 | NA | ATCGGATGTATATATGTGACACGTGCCTGGAGACTAGGGAGTAATCCCCTTGGCGGTTAAAACGCGGGGGACAGCGCGTACGTGCGTTTAAGCGGTGCTAGAGCTGTCTACGACCAATTGAGCGGCCTCGGCACCGGGATTCTCGAT |
Method: ELECTRON MICROSCOPY