2I74
Crystal structure of mouse Peptide N-Glycanase C-terminal domain in complex with mannopentaose
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | PNGase | polymer | 189 | 21985.4 | 2 | UniProt (Q9JI78) Pfam (PF04721) In PDB | Mus musculus (house mouse) | Peptide N-glycanase |
| 2 | C, D | alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]alpha-D-mannopyranose-(1-6)-alpha-D-mannopyranose | branched | 666.6 | 2 | In PDB GlyTouCan (G71885AB) | |||
| 3 | A, B | ACETATE ION | non-polymer | 59.0 | 6 | Chemie (ACT) | |||
| 4 | A, B | GLYCEROL | non-polymer | 92.1 | 3 | Chemie (GOL) | |||
| 5 | water | water | 18.0 | 321 | Chemie (HOH) |
Sequence modifications
A, B: 471 - 651 (UniProt: Q9JI78)
| PDB | External Database | Details |
|---|---|---|
| Leu 652 | - | cloning artifact |
| Glu 653 | - | cloning artifact |
| His 654 | - | cloning artifact |
| His 655 | - | cloning artifact |
| His 656 | - | cloning artifact |
| His 657 | - | cloning artifact |
| His 658 | - | cloning artifact |
| His 659 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 43970.9 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 1333.2 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 630.5 | |
| All* | Total formula weight | 45934.6 |
