1LKX
MOTOR DOMAIN OF MYOE, A CLASS-I MYOSIN
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, B, C, D) | MYOSIN IE HEAVY CHAIN | polymer | 697 | 79165.3 | 4 | UniProt (Q03479) Pfam (PF00063) | Dictyostelium discoideum | |
| 2 | E, H, K, N (A, B, C, D) | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) | |||
| 3 | F, I, L, O (A, B, C, D) | VANADATE ION | non-polymer | 114.9 | 4 | Chemie (VO4) | |||
| 4 | G, J, M, P (A, B, C, D) | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 4 | Chemie (ADP) | |||
| 5 | Q, R, S, T (A, B, C, D) | water | water | 18.0 | 64 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 697 (UniProt: Q03479)
| PDB | External Database | Details |
|---|---|---|
| Glu 26 | Asp 26 | SEE REMARK 999 |
| Thr 48 | Arg 48 | SEE REMARK 999 |
| Met 77 | Ile 77 | SEE REMARK 999 |
| - | Ile 137 | SEE REMARK 999 |
| - | Arg 138 | SEE REMARK 999 |
| Leu 137 | Phe 139 | SEE REMARK 999 |
| Asp 138 | Gln 140 | SEE REMARK 999 |
| Asp 215 | Asn 217 | SEE REMARK 999 |
| Ile 371 | Leu 373 | SEE REMARK 999 |
| Ile 372 | Ser 374 | SEE REMARK 999 |
| Asn 373 | Ile 375 | SEE REMARK 999 |
| Cys 374 | Val 376 | SEE REMARK 999 |
| Thr 375 | His 377 | SEE REMARK 999 |
| Thr 376 | Arg 378 | SEE REMARK 999 |
| Lys 378 | - | SEE REMARK 999 |
| Pro 380 | Thr 381 | SEE REMARK 999 |
| Val 427 | - | SEE REMARK 999 |
| Arg 428 | - | SEE REMARK 999 |
| Glu 429 | Lys 428 | SEE REMARK 999 |
| Asn 440 | - | SEE REMARK 999 |
| Ile 498 | Asn 496 | SEE REMARK 999 |
| Val 604 | Asp 602 | SEE REMARK 999 |
| Asn 681 | Ile 679 | SEE REMARK 999 |
| Thr 683 | Arg 681 | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 316661.1 | |
| Non-Polymers* | Number of molecules | 12 |
| Total formula weight | 2265.8 | |
| All* | Total formula weight | 318926.9 |
