2DV4
Crystal structure of Leu65 to Gln mutant of Diphthine synthase
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, B) | diphthine synthase | polymer | 265 | 29628.3 | 2 | UniProt (O58456) | Pyrococcus horikoshii | Diphthamide biosynthesis methyltransferase |
| 2 | C, D, E, I, J... (A, B) | SULFATE ION | non-polymer | 96.1 | 6 | Chemie (SO4) | |||
| 3 | F (A) | S-ADENOSYL-L-HOMOCYSTEINE | non-polymer | 384.4 | 1 | Chemie (SAH) PubChem (16760024) PubChem (25210495) PubChem (44361184) PubChem (46936206) PubChem (50989525) PubChem (51380914) PubChem (177678424) PubChem (52224398) PubChem (21125603) PubChem (25203782) PubChem (52224400) PubChem (57544532) PubChem (59046843) PubChem (59170628) PubChem (59576228) PubChem (6419189) PubChem (66805708) PubChem (70689219) PubChem (70702054) PubChem (70832431) PubChem (193) PubChem (13792) PubChem (189149) PubChem (439155) PubChem (164157219) PubChem (118374891) PubChem (118560068) PubChem (5284331) PubChem (126969526) PubChem (129105892) PubChem (71170554) PubChem (143518505) PubChem (154578335) PubChem (13231890) PubChem (163054214) PubChem (163335525) | |||
| 4 | G, M, N (A, B) | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID | non-polymer | 195.2 | 3 | Chemie (MES) PubChem (4478249) | |||
| 5 | H, O, P (A, B) | GLYCEROL | non-polymer | 92.1 | 3 | Chemie (GOL) PubChem (753) | |||
| 6 | L (B) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) PubChem (312) | |||
| 7 | Q, R (A, B) | water | water | 18.0 | 363 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 265 (UniProt: O58456)
| PDB | External Database | Details |
|---|---|---|
| Gln 65 | Leu 65 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 59256.7 | |
| Non-Polymers* | Number of molecules | 14 |
| Total formula weight | 1858.2 | |
| All* | Total formula weight | 61114.9 |
