2C8K
Crystal Structure of (SR) Calcium-ATPase E2(Tg) with partially occupied AMPPCP site
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | ARCOPLASMIC/ENDOPLASMIC RETICULUM CALCIUM ATPASE 1 | polymer | 994 | 109602.6 | 1 | UniProt (P04191) Pfam (PF00690) Pfam (PF00122) Pfam (PF13246) Pfam (PF00702) Pfam (PF00689) | ORYCTOLAGUS CUNICULUS (RABBIT) | CALCIUM PUMP 1, ENDOPLASMIC RETICULUM CLASS 1/2 CA(2+) ATPAS, CALCIUM-TRANSPORTING ATPASE SARCOPLASMIC RETICULUM TYPE, SR CA(2+)-ATPASE 1, FAST TWITCH SKELETAL MUSCLE ISOFORM |
| 2 | B (A) | OCTANOIC ACID [3S-[3ALPHA, 3ABETA, 4ALPHA, 6BETA, 6ABETA, 7BETA, 8ALPHA(Z), 9BALPHA]]-6-(ACETYLOXY)-2,3,-3A,4,5,6,6A,7,8,9B-DECAHYDRO-3,3A-DIHYDROXY-3,6,9-TRIMETHYL-8-[(2-METHYL-1-OXO-2-BUTENYL)OX Y]-2-OXO-4-(1-OXOBUTOXY)-AZULENO[4,5-B]FURAN-7-YL ESTER | non-polymer | 650.8 | 1 | Chemie (TG1) | |||
| 3 | C (A) | PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER | non-polymer | 505.2 | 1 | Chemie (ACP) | |||
| 4 | D (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 5 | E (A) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 109602.6 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1203.3 | |
| All* | Total formula weight | 110805.8 |
