4PKH
Complex of ADP-actin With the N-terminal Actin-Binding Domain of Tropomodulin
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C, E, G (A, D, F, I) | Actin, alpha skeletal muscle | polymer | 377 | 42097.0 | 4 | UniProt (P68135) Pfam (PF00022) | Oryctolagus cuniculus (Rabbit) | Alpha-actin-1 |
| 2 | B, D, F, H (B, E, G, J) | Gelsolin,Tropomodulin-1 chimera | polymer | 186 | 20824.4 | 4 | UniProt (P06396) UniProt (P28289) Pfam (PF00626) Pfam (PF03250) | Homo sapiens (Human) | AGEL,Actin-depolymerizing factor,ADF,Brevin,Erythrocyte tropomodulin,E-Tmod |
| 3 | I, M, Q, U (A, D, F, I) | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 4 | Chemie (ADP) | |||
| 4 | J, K, L, N, O... (A, B, D, E, F...) | CALCIUM ION | non-polymer | 40.1 | 12 | Chemie (CA) | |||
| 5 | AA, BA, CA, DA, EA... (D, E, F, G, I...) | water | water | 18.0 | 548 | Chemie (HOH) |
Sequence modifications
B, E, G, J: 52 - 176 (UniProt: P06396)
B, E, G, J: 1050 - 1101 (UniProt: P28289)
| PDB | External Database | Details |
|---|---|---|
| Gly 177 | - | linker |
| Gly 178 | - | linker |
| Ser 179 | - | linker |
| Gly 180 | - | linker |
| Gly 181 | - | linker |
| Ser 182 | - | linker |
| Gly 183 | - | linker |
| Gly 184 | - | linker |
| Ser 185 | - | linker |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 251685.4 | |
| Non-Polymers* | Number of molecules | 16 |
| Total formula weight | 2189.7 | |
| All* | Total formula weight | 253875.2 |
