1HYB
CRYSTAL STRUCTURE OF AN ACTIVE SITE MUTANT OF METHANOBACTERIUM THERMOAUTOTROPHICUM NICOTINAMIDE MONONUCLEOTIDE ADENYLYLTRANSFERASE
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | NICOTINAMIDE MONONUCLEOTIDE ADENYLYLTRANSFERASE | polymer | 181 | 20529.7 | 1 | UniProt (O26253) Pfam (PF01467) | Methanothermobacter thermautotrophicus | |
| 2 | B (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 3 | C (A) | BETA-NICOTINAMIDE RIBOSE MONOPHOSPHATE | non-polymer | 335.2 | 1 | Chemie (NMN) PubChem (939) PubChem (9819044) PubChem (44269211) PubChem (177675032) PubChem (46874984) PubChem (14181) PubChem (90476335) PubChem (6093202) PubChem (15737496) PubChem (71750998) PubChem (89516131) PubChem (93605785) PubChem (122587981) PubChem (123929622) PubChem (124350426) PubChem (134694109) PubChem (147327152) PubChem (149999359) PubChem (164745794) PubChem (167012155) PubChem (172887170) | |||
| 4 | D (A) | water | water | 18.0 | 70 | Chemie (HOH) |
Sequence modifications
A: 1 - 181 (UniProt: O26253)
| PDB | External Database | Details |
|---|---|---|
| Ala 19 | His 19 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 20529.7 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 431.3 | |
| All* | Total formula weight | 20961.0 |
