2QT0
Human nicotinamide riboside kinase 1 in complex with nicotinamide riboside and an ATP analogue
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Nicotinamide riboside kinase 1 | polymer | 207 | 24373.4 | 1 | UniProt (Q9NWW6) Pfam (PF13238) In PDB | Homo sapiens (human) | |
2 | A | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
3 | A | PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER | non-polymer | 506.2 | 1 | Chemie (ANP) | |||
4 | A | Nicotinamide riboside | non-polymer | 255.2 | 1 | Chemie (NNR) | |||
5 | water | water | 18.0 | 35 | Chemie (HOH) |
Sequence modifications
A: 2 - 189 (UniProt: Q9NWW6)
PDB | External Database | Details |
---|---|---|
Mse -17 | - | expression tag |
Gly -16 | - | expression tag |
Ser -15 | - | expression tag |
Ser -14 | - | expression tag |
His -13 | - | expression tag |
His -12 | - | expression tag |
His -11 | - | expression tag |
His -10 | - | expression tag |
His -9 | - | expression tag |
His -8 | - | expression tag |
Ser -7 | - | expression tag |
Ser -6 | - | expression tag |
Gly -5 | - | expression tag |
Leu -4 | - | expression tag |
Val -3 | - | expression tag |
Pro -2 | - | expression tag |
Arg -1 | - | expression tag |
Gly 0 | - | expression tag |
Ser 1 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 24373.4 | |
Non-Polymers* | Number of molecules | 3 |
Total formula weight | 785.7 | |
All* | Total formula weight | 25159.1 |