4K1R
Crystal structure of Schizosaccharomyces pombe sst2 catalytic domain and Ubiquitin
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, C | AMSH-like protease sst2 | polymer | 197 | 21981.7 | 2 | UniProt (Q9P371) Pfam (PF01398) In PDB | Schizosaccharomyces pombe (Fission yeast) | Suppressor of ste12 deletion protein 2 |
2 | B, D | Polyubiquitin-C | polymer | 81 | 8988.3 | 2 | UniProt (P0CG48) Pfam (PF00240) In PDB | Homo sapiens (human) | Ubiquitin |
3 | A, C | ZINC ION | non-polymer | 65.4 | 6 | Chemie (ZN) | |||
4 | A, C | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
5 | A, B, C, D | 1,2-ETHANEDIOL | non-polymer | 62.1 | 10 | Chemie (EDO) | |||
6 | water | water | 18.0 | 228 | Chemie (HOH) |
Sequence modifications
A, C: 245 - 435 (UniProt: Q9P371)
B, D: -1 - 76 (UniProt: P0CG48)
PDB | External Database | Details |
---|---|---|
Gly 239 | - | expression tag |
Pro 240 | - | expression tag |
Leu 241 | - | expression tag |
Gly 242 | - | expression tag |
Ser 243 | - | expression tag |
Met 244 | - | expression tag |
PDB | External Database | Details |
---|---|---|
Gly -4 | - | expression tag |
Pro -3 | - | expression tag |
Leu -2 | - | expression tag |
Ser 0 | Gly 76 | conflict |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 61940.0 | |
Non-Polymers* | Number of molecules | 18 |
Total formula weight | 1084.0 | |
All* | Total formula weight | 63024.1 |