3IAR
The crystal structure of human adenosine deaminase
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Adenosine deaminase | polymer | 367 | 41382.0 | 1 | UniProt (P00813) Pfam (PF00962) | Homo sapiens (human) | Adenosine aminohydrolase |
| 2 | B (A) | (2R,3S,5R)-5-(6-amino-9H-purin-9-yl)-tetrahydro-2-(hydroxymethyl)furan-3-ol | non-polymer | 251.2 | 1 | Chemie (3D1) | |||
| 3 | C (A) | NICKEL (II) ION | non-polymer | 58.7 | 1 | Chemie (NI) | |||
| 4 | D, E (A) | NITRATE ION | non-polymer | 62.0 | 2 | Chemie (NO3) | |||
| 5 | F (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 6 | G (A) | water | water | 18.0 | 691 | Chemie (HOH) |
Sequence modifications
A: 5 - 363 (UniProt: P00813)
| PDB | External Database | Details |
|---|---|---|
| Met 4 | - | initiating methionine |
| Ala 364 | - | expression tag |
| Glu 365 | - | expression tag |
| Asn 366 | - | expression tag |
| Leu 367 | - | expression tag |
| Tyr 368 | - | expression tag |
| Phe 369 | - | expression tag |
| Gln 370 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 41382.0 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 526.0 | |
| All* | Total formula weight | 41908.0 |
