1S32
Molecular Recognition of the Nucleosomal 'Supergroove'
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | I, J | palindromic alpha-satellite 146 bp DNA fragment | polymer | 146 | 45054.8 | 2 | Homo sapiens | ||
| 2 | A, E | Histone H3 | polymer | 135 | 15303.9 | 2 | UniProt (A0A310TTQ1) Pfam (PF00125) UniProt (by SIFTS) (P84233) In PDB | Xenopus laevis (African clawed frog) | |
| 3 | B, F | Histone H4 | polymer | 102 | 11263.2 | 2 | UniProt (A0A8J1LTD2) Pfam (PF15511) UniProt (by SIFTS) (P62799) In PDB | Xenopus laevis (African clawed frog) | |
| 4 | C, G | Histone H2A | polymer | 119 | 12941.1 | 2 | UniProt (Q6AZJ8) Pfam (PF00125) Pfam (PF16211) UniProt (by SIFTS) (P06897) In PDB | Xenopus laevis (African clawed frog) | |
| 5 | D, H | Histone H2B | polymer | 122 | 13524.8 | 2 | UniProt (A0A8J0U496) Pfam (PF00125) UniProt (by SIFTS) (P02281) In PDB | Xenopus laevis (African clawed frog) | |
| 6 | I, J, E | MANGANESE (II) ION | non-polymer | 54.9 | 14 | Chemie (MN) | |||
| 7 | I | 4-AMINO-(1-METHYLIMIDAZOLE)-2-CARBOXYLIC ACID | non-polymer | 141.1 | 4 | Chemie (IMT) | |||
| 8 | I | 4-AMINO-(1-METHYLPYRROLE)-2-CARBOXYLIC ACID | non-polymer | 140.1 | 12 | Chemie (PYB) | |||
| 9 | I | GAMMA-AMINO-BUTANOIC ACID | non-polymer | 103.1 | 2 | Chemie (ABU) | |||
| 10 | I | BETA-ALANINE | non-polymer | 89.1 | 2 | Chemie (BAL) | |||
| 11 | I | 3-AMINO-(DIMETHYLPROPYLAMINE) | non-polymer | 102.2 | 2 | Chemie (DIB) | |||
| 12 | J | 2-(2-CARBAMOYLMETHOXY-ETHOXY)-ACETAMIDE | non-polymer | 176.2 | 1 | Chemie (OGG) | |||
| 13 | A, D, E, G | CHLORIDE ION | non-polymer | 35.5 | 4 | Chemie (CL) | |||
| 14 | water | water | 18.0 | 888 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 10 |
| Total formula weight | 196175.7 | |
| Non-Polymers* | Number of molecules | 41 |
| Total formula weight | 3922.1 | |
| All* | Total formula weight | 200097.8 |
