4PL8
Structure of rabbit skeletal muscle actin in complex with a hybrid peptide comprising thymosin beta4 and the lysine-rich region of Cordon-Bleu
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Actin, alpha skeletal muscle | polymer | 375 | 41875.6 | 2 | UniProt (P68135) Pfam (PF00022) In PDB | Oryctolagus cuniculus (Rabbit) | Alpha-actin-1 |
2 | H | Thymosin beta-4,Protein cordon-bleu,Thymosin beta-4 | polymer | 73 | 8333.4 | 1 | UniProt (P62328) UniProt (O75128) Pfam (PF01290) In PDB | Homo sapiens | T beta-4,Fx,T beta-4,Fx |
3 | A, B | ADENOSINE-5'-TRIPHOSPHATE | non-polymer | 507.2 | 2 | Chemie (ATP) | |||
4 | A, B | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
5 | water | water | 18.0 | 531 | Chemie (HOH) |
Sequence modifications
H: 3 - 18 (UniProt: P62328)
H: 19 - 30 (UniProt: O75128)
H: 31 - 73 (UniProt: P62328)
PDB | External Database | Details |
---|---|---|
Gly 1 | - | insertion |
Pro 2 | - | insertion |
H: 31 - 73 (UniProt: P62328)
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 3 |
Total formula weight | 92084.7 | |
Non-Polymers* | Number of molecules | 4 |
Total formula weight | 1094.5 | |
All* | Total formula weight | 93179.2 |