1Y6Q
Cyrstal structure of MTA/AdoHcy nucleosidase complexed with MT-DADMe-ImmA
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | MTA/SAH nucleosidase | polymer | 242 | 25488.1 | 2 | UniProt (P24247) Pfam (PF01048) UniProt (by SIFTS) (P0AF12) In PDB | Escherichia coli | P46, 5'-methylthioadenosine nucleosidase, S-adenosylhomocysteine nucleosidase |
| 2 | A, B | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 3 | A, B | (3R,4S)-1-[(4-AMINO-5H-PYRROLO[3,2-D]PYRIMIDIN-7-YL)METHYL]-4-[(METHYLSULFANYL)METHYL]PYRROLIDIN-3-OL | non-polymer | 293.4 | 2 | Chemie (TDI) | |||
| 4 | water | water | 18.0 | 219 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 232 (UniProt: P24247)
| PDB | External Database | Details |
|---|---|---|
| Phe -9 | - | cloning artifact |
| Gln -8 | - | cloning artifact |
| Gly -7 | - | cloning artifact |
| Ala -6 | - | cloning artifact |
| Met -5 | - | cloning artifact |
| Asp -4 | - | cloning artifact |
| Pro -3 | - | cloning artifact |
| Glu -2 | - | cloning artifact |
| Phe -1 | - | cloning artifact |
| Ser 0 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 50976.2 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 657.7 | |
| All* | Total formula weight | 51633.9 |
