1LDK
Structure of the Cul1-Rbx1-Skp1-F boxSkp2 SCF Ubiquitin Ligase Complex
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | CULLIN HOMOLOG | polymer | 396 | 45754.8 | 1 | UniProt (Q13616) Pfam (PF00888) | Homo sapiens (human) | cul1 |
| 2 | B (B) | CULLIN HOMOLOG | polymer | 366 | 42507.9 | 1 | UniProt (Q13616) Pfam (PF00888) Pfam (PF10557) | Homo sapiens (human) | cul1 |
| 3 | C (C) | ring-box protein 1 | polymer | 90 | 10655.2 | 1 | UniProt (P62877) Pfam (PF12678) | Homo sapiens (human) | Rbx1 |
| 4 | D (D) | CYCLIN A/CDK2-ASSOCIATED PROTEIN P19 | polymer | 133 | 15033.2 | 1 | UniProt (P63208) Pfam (PF03931) Pfam (PF01466) | Homo sapiens (human) | Skp1, RNA POLYMERASE II ELONGATION FACTOR-LIKE PROTEIN, ORGAN OF CORTI PROTEIN 2, OCP-II PROTEIN, TRANSCRIPTION ELONGATION FACTOR B, SIII |
| 5 | E (E) | SKP2-like protein type gamma | polymer | 41 | 4759.6 | 1 | UniProt (Q13309) Pfam (PF12937) | Homo sapiens (human) | Skp2-Fbox |
| 6 | F, G, H (C) | ZINC ION | non-polymer | 65.4 | 3 | Chemie (ZN) |
Sequence modifications
D: 2002 - 2140 (UniProt: P63208)
| PDB | External Database | Details |
|---|---|---|
| - | Asp 36 | deletion |
| - | Asp 37 | deletion |
| - | Glu 38 | deletion |
| - | Gly 39 | deletion |
| - | Asp 40 | deletion |
| - | Asp 41 | deletion |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 5 |
| Total formula weight | 118710.6 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 196.2 | |
| All* | Total formula weight | 118906.9 |
