4B1V
Structure of the Phactr1 RPEL-N domain bound to G-actin
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | ACTIN, ALPHA SKELETAL MUSCLE | polymer | 376 | 41965.8 | 2 | UniProt (P68135) Pfam (PF00022) | ORYCTOLAGUS CUNICULUS (RABBIT) | ALPHA SKELETAL MUSCLE ACTIN, ALPHA-ACTIN-1 |
| 2 | C, D (M, N) | PHOSPHATASE AND ACTIN REGULATOR 1 | polymer | 32 | 3842.5 | 2 | UniProt (G5E8P7) Pfam (PF02755) UniProt (by SIFTS) (Q2M3X8) | MUS MUSCULUS | PHOSPHATASE AND ACTIN REGULATOR 1\, ISOFORM CRA_C |
| 3 | E, L, M, N (A, B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 4 | Chemie (EDO) | |||
| 4 | F, I (A, B) | ADENOSINE-5'-TRIPHOSPHATE | non-polymer | 507.2 | 2 | Chemie (ATP) | |||
| 5 | G, O (A, B) | LATRUNCULIN B | non-polymer | 395.5 | 2 | Chemie (LAB) | |||
| 6 | H, K (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 7 | J, P (B) | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 8 | Q, R, S, T (A, B, M, N) | water | water | 18.0 | 603 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 91616.5 | |
| Non-Polymers* | Number of molecules | 12 |
| Total formula weight | 2286.5 | |
| All* | Total formula weight | 93903.0 |
