6WM5
Structure of a phosphatidylinositol-phosphate synthase (PIPS) from Mycobacterium kansasii
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, C) | AfCTD-Phosphatidylinositol-phosphate synthase (PIPS) fusion | polymer | 370 | 40388.8 | 2 | UniProt (A0A101DFK9) UniProt (U5WZP7) Pfam (PF21682) UniProt (by SIFTS) (O27985) | Archaeoglobus fulgidus | |
| 2 | C, IA (A, C) | CITRATE ANION | non-polymer | 189.1 | 2 | Chemie (FLC) | |||
| 3 | D, E, F, G, JA... (A, C) | SODIUM ION | non-polymer | 23.0 | 7 | Chemie (NA) | |||
| 4 | H (A) | PHOSPHATE ION | non-polymer | 95.0 | 1 | Chemie (PO4) | |||
| 5 | I (A) | 3,3',3''-phosphanetriyltripropanoic acid | non-polymer | 250.2 | 1 | Chemie (TCE) | |||
| 6 | J, K, L, M, MA... (A, C) | (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate | non-polymer | 356.5 | 8 | Chemie (OLC) | |||
| 7 | AA, BA, GA, N, O... (A, C) | Octadecane | non-polymer | 254.5 | 24 | Chemie (8K6) | |||
| 8 | CA, DA, EA, HA, YA... (A, C) | GLYCEROL | non-polymer | 92.1 | 6 | Chemie (GOL) | |||
| 9 | FA (A) | 1,2-DIMYRISTOYL-SN-GLYCERO-3-PHOSPHATE | non-polymer | 591.8 | 1 | Chemie (XP4) | |||
| 10 | AB, BB (A, C) | water | water | 18.0 | 103 | Chemie (HOH) |
Sequence modifications
A, C: -139 - -5 (UniProt: A0A101DFK9)
A, C: 2 - 232 (UniProt: U5WZP7)
| PDB | External Database | Details |
|---|---|---|
| Gly -2 | - | linker |
| Ser -1 | - | linker |
| Gly 0 | - | linker |
| Ser 1 | - | linker |
| PDB | External Database | Details |
|---|---|---|
| Leu 17 | Asp 17 | engineered mutation |
| Leu 77 | Gln 77 | engineered mutation |
| Ser 79 | Gly 79 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 80777.6 | |
| Non-Polymers* | Number of molecules | 50 |
| Total formula weight | 10988.8 | |
| All* | Total formula weight | 91766.4 |
