4PSX
Crystal structure of histone acetyltransferase complex
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, D | Histone acetyltransferase type B catalytic subunit | polymer | 320 | 37566.3 | 2 | UniProt (Q12341) Pfam (PF10394) Pfam (PF00583) Pfam (PF21184) In PDB | Saccharomyces cerevisiae (Baker's yeast) | |
2 | B, E | Histone acetyltransferase type B subunit 2 | polymer | 401 | 45107.9 | 2 | UniProt (P39984) Pfam (PF12265) Pfam (PF00400) In PDB | Saccharomyces cerevisiae (Baker's yeast) | |
3 | C, F | Histone H4 | polymer | 48 | 5093.1 | 2 | UniProt (P02309) Pfam (PF15511) In PDB | Saccharomyces cerevisiae (Baker's yeast) | |
4 | Y, P | Histone H3 | polymer | 15 | 1565.8 | 2 | UniProt (P61830) In PDB | Saccharomyces cerevisiae S288c (Baker's yeast) | |
5 | A, D | COENZYME A | non-polymer | 767.5 | 2 | Chemie (COA) | |||
6 | B | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
7 | water | water | 18.0 | 606 | Chemie (HOH) |
Sequence modifications
A, D: 7 - 319 (UniProt: Q12341)
B, E: 8 - 389 (UniProt: P39984)
C, F: 1 - 48 (UniProt: P02309)
PDB | External Database | Details |
---|---|---|
Met 1 | - | expression tag |
Ser 2 | - | expression tag |
Ala 3 | - | expression tag |
Asn 4 | - | expression tag |
Asp 5 | - | expression tag |
Phe 6 | - | expression tag |
Ser 320 | - | expression tag |
PDB | External Database | Details |
---|---|---|
Met 1 | - | expression tag |
Glu 2 | - | expression tag |
Asn 3 | - | expression tag |
Gln 4 | - | expression tag |
Glu 5 | - | expression tag |
Lys 6 | - | expression tag |
Pro 7 | - | expression tag |
Thr 143 | Val 143 | engineered mutation |
Gly 390 | - | expression tag |
Gly 391 | - | expression tag |
Pro 392 | - | expression tag |
Pro 393 | - | expression tag |
Lys 394 | - | expression tag |
Val 395 | - | expression tag |
Asn 396 | - | expression tag |
Lys 397 | - | expression tag |
Asp 398 | - | expression tag |
Ile 399 | - | expression tag |
Ile 400 | - | expression tag |
Ser 401 | - | expression tag |
PDB | External Database | Details |
---|---|---|
Val 21 | Ile 22 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 8 |
Total formula weight | 178666.2 | |
Non-Polymers* | Number of molecules | 3 |
Total formula weight | 1631.1 | |
All* | Total formula weight | 180297.4 |