6E1K
Structure of AtTPC1(DDE) reconstituted in saposin A with cat06 Fab
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Two pore calcium channel protein 1 | polymer | 727 | 84547.2 | 2 | UniProt (Q94KI8) Pfam (PF00520) In PDB | Arabidopsis thaliana (Mouse-ear cress) | Calcium channel protein 1,AtCCH1,Fatty acid oxygenation up-regulated protein 2,Voltage-dependent calcium channel protein TPC1,AtTPC1 |
| 2 | C, E | cat06 light chain | polymer | 214 | 23171.7 | 2 | Homo sapiens | ||
| 3 | D, F | cat06 heavy chain | polymer | 231 | 24786.7 | 2 | Homo sapiens | ||
| 4 | A, B | CALCIUM ION | non-polymer | 40.1 | 7 | Chemie (CA) | |||
| 5 | B, A | PALMITIC ACID | non-polymer | 256.4 | 14 | Chemie (PLM) | |||
| 6 | water | water | 18.0 | 2 | Chemie (HOH) |
Sequence modifications
A, B: 12 - 733 (UniProt: Q94KI8)
| PDB | External Database | Details |
|---|---|---|
| Met 11 | - | initiating methionine |
| Asn 240 | Asp 240 | conflict |
| Asn 454 | Asp 454 | conflict |
| Gln 528 | Glu 528 | conflict |
| Leu 734 | - | expression tag |
| Val 735 | - | expression tag |
| Pro 736 | - | expression tag |
| Arg 737 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 265011.1 | |
| Non-Polymers* | Number of molecules | 21 |
| Total formula weight | 3870.5 | |
| All* | Total formula weight | 268881.6 |
