1P3M
Crystallographic Studies of Nucleosome Core Particles containing Histone 'Sin' Mutants
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (I, J) | Palindromic 146bp Human Alpha-Satellite DNA fragment | polymer | 146 | 45054.8 | 2 | Homo sapiens (human) | ||
| 2 | C, G (A, E) | Histone H3 | polymer | 135 | 15376.0 | 2 | UniProt (Q7ZT64) Pfam (PF00125) UniProt (by SIFTS) (P84233) | Xenopus laevis (African clawed frog) | |
| 3 | D, H (B, F) | Histone H4 | polymer | 102 | 11263.2 | 2 | UniProt (P62799) Pfam (PF15511) | Xenopus laevis (African clawed frog) | |
| 4 | E, I (C, G) | Histone H2A | polymer | 129 | 13962.2 | 2 | UniProt (Q7ZT66) Pfam (PF00125) Pfam (PF16211) UniProt (by SIFTS) (P06897) | Xenopus laevis (African clawed frog) | |
| 5 | F, J (D, H) | Histone H2B | polymer | 125 | 13834.1 | 2 | UniProt (P02281) Pfam (PF00125) | Xenopus laevis (African clawed frog) | |
| 6 | K, L, M, N, O... (I, J, A, B, C...) | water | water | 18.0 | 117 | Chemie (HOH) |
Sequence modifications
A, E: 401 - 535 (UniProt: Q7ZT64)
C, G: 801 - 929 (UniProt: Q7ZT66)
D, H: 1198 - 1322 (UniProt: P02281)
| PDB | External Database | Details |
|---|---|---|
| Glu 434 | Gly 35 | conflict |
| Ser 435 | Val 36 | conflict |
| Ala 502 | Gly 103 | conflict |
| Ile 518 | Thr 119 | conflict |
| PDB | External Database | Details |
|---|---|---|
| Ala 814 | Ser 15 | conflict |
| Gly 867 | Trp 68 | conflict |
| Asn 868 | Glu 69 | conflict |
| Ala 869 | Arg 70 | conflict |
| Ala 870 | Leu 71 | conflict |
| Arg 871 | Pro 72 | conflict |
| Asp 872 | Glu 73 | conflict |
| Asn 873 | Ile 74 | conflict |
| Lys 874 | Trp 75 | conflict |
| Thr 876 | Arg 77 | conflict |
| Arg 877 | Pro 78 | conflict |
| Ile 878 | Val 79 | conflict |
| Ile 879 | Leu 80 | conflict |
| Pro 880 | Ser 81 | conflict |
| Arg 881 | Pro 82 | conflict |
| His 882 | Gly 83 | conflict |
| Leu 883 | Trp 84 | conflict |
| Gln 884 | Cys 85 | conflict |
| Leu 885 | Asn 86 | conflict |
| Ala 886 | Ser 87 | conflict |
| Val 887 | Leu 88 | conflict |
| Arg 888 | Cys 89 | conflict |
| Ala 923 | Ser 124 | conflict |
| Ala 926 | Thr 127 | conflict |
| PDB | External Database | Details |
|---|---|---|
| Gln 1219 | Pro 23 | conflict |
| Leu 1242 | Met 46 | conflict |
| Ser 1257 | Gly 61 | conflict |
| Val 1266 | Ile 70 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 10 |
| Total formula weight | 198980.8 | |
| All* | Total formula weight | 198980.8 |
