4UOW
Crystal structure of the titin M10-Obscurin Ig domain 1 complex
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, AA, C, CA, E... (0, 2, 4, 6, 8...) | Titin | polymer | 97 | 10479.7 | 18 | UniProt (Q8WZ42) Pfam (PF07679) UniProt (by SIFTS) (Q5VST9) | Homo sapiens (Human) | Connectin,Rhabdomyosarcoma antigen MU-RMS-40.14 |
| 2 | B, BA, D, DA, F... (1, 3, 5, 7, 9...) | Obscurin | polymer | 93 | 9930.3 | 18 | UniProt (Q5VST9) Pfam (PF07679) UniProt (by SIFTS) (Q8WZ42) | Homo sapiens (Human) | Obscurin-RhoGEF,Obscurin-myosin light chain kinase,Obscurin-MLCK |
| 3 | KA, LA, MA, NA, PA... (0, A, E, M, Q...) | CHLORIDE ION | non-polymer | 35.5 | 8 | Chemie (CL) | |||
| 4 | OA (P) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) |
Sequence modifications
1, 3, 5, 7, 9, B, D, F, H, J, L, N, P, R, T, V, X, Z: 9 - 98 (UniProt: Q5VST9)
| PDB | External Database | Details |
|---|---|---|
| Ser 7 | - | expression tag |
| Ser 8 | - | expression tag |
| Val 99 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 36 |
| Total formula weight | 367378.8 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 306.6 | |
| All* | Total formula weight | 367685.4 |
