2W4V
Isometrically contracting insect asynchronous flight muscle quick frozen after a quick release step
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | C | MYOSIN HEAVY CHAIN, STRIATED MUSCLE | polymer | 831 | 94843.9 | 1 | UniProt (P24733) Pfam (PF02736) Pfam (PF00063) In PDB | ARGOPECTEN IRRADIANS (BAY SCALLOP) | MYOSIN S1 |
2 | Y | MYOSIN REGULATORY LIGHT CHAIN, STRIATED ADDUCTOR MUSCLE | polymer | 136 | 15575.7 | 1 | UniProt (P13543) Pfam (PF13499) In PDB | ARGOPECTEN IRRADIANS (BAY SCALLOP) | MYOSIN S1, R-LC |
3 | Z | MYOSIN ESSENTIAL LIGHT CHAIN, STRIATED ADDUCTOR MUSCLE | polymer | 151 | 17051.9 | 1 | UniProt (P07291) Pfam (PF13499) In PDB | ARGOPECTEN IRRADIANS (BAY SCALLOP) | MYOSIN S1, E-LC |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 3 |
Total formula weight | 127471.5 | |
All* | Total formula weight | 127471.5 |