7RNT
CRYSTAL STRUCTURE OF THE TYR45TRP MUTANT OF RIBONUCLEASE T1 IN A COMPLEX WITH 2'-ADENYLIC ACID
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | RIBONUCLEASE T1 | polymer | 104 | 11117.7 | 1 | UniProt (P00651) Pfam (PF00545) | Aspergillus oryzae | |
| 2 | B (A) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) PubChem (271) | |||
| 3 | C (A) | ADENOSINE-2'-MONOPHOSPHATE | non-polymer | 347.2 | 1 | Chemie (2AM) PubChem (94136) PubChem (256106) PubChem (7264507) PubChem (7264510) PubChem (7264513) PubChem (14017900) PubChem (22803666) PubChem (25767094) PubChem (53481006) PubChem (7264503) PubChem (57183118) PubChem (71309329) PubChem (71313042) PubChem (124429252) PubChem (133126807) | |||
| 4 | D (A) | water | water | 18.0 | 75 | Chemie (HOH) |
Sequence modifications
A: 1 - 104 (UniProt: P00651)
| PDB | External Database | Details |
|---|---|---|
| Lys 25 | Gln 51 | conflict |
| Trp 45 | Tyr 71 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 11117.7 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 387.3 | |
| All* | Total formula weight | 11505.0 |
