6BQV
Human TRPM4 ion channel in lipid nanodiscs in a calcium-bound state
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 | Transient receptor potential cation channel subfamily M member 4 | polymer | 1218 | 134770.7 | 4 | UniProt (Q8TD43) Pfam (PF18139) Pfam (PF00520) In PDB | Homo sapiens (Human) | hTRPM4, Calcium-activated non-selective cation channel 1, Long transient receptor potential channel 4, LTrpC4, Melastatin-4 |
2 | A, B, C, D | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
3 | A, B, C, D | CHOLESTEROL HEMISUCCINATE | non-polymer | 486.7 | 12 | Chemie (Y01) |
Sequence modifications
A, B, C, D: 2 - 1214 (UniProt: Q8TD43)
PDB | External Database | Details |
---|---|---|
Ser -3 | - | expression tag |
Gly -2 | - | expression tag |
Arg -1 | - | expression tag |
Ser 0 | - | expression tag |
Gly 1 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 539082.9 | |
Non-Polymers* | Number of molecules | 16 |
Total formula weight | 6001.0 | |
All* | Total formula weight | 545084.0 |