5A55
The native structure of GH101 from Streptococcus pneumoniae TIGR4
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | ENDO-ALPHA-N-ACETYLGALACTOSAMINIDASE | polymer | 1112 | 124953.2 | 1 | UniProt (Q2MGH6) Pfam (PF18080) Pfam (PF12905) Pfam (PF17451) Pfam (PF21466) Pfam (PF17974) | STREPTOCOCCUS PNEUMONIAE | |
| 2 | B, D, E, H (A) | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
| 3 | C (A) | MANGANESE (II) ION | non-polymer | 54.9 | 1 | Chemie (MN) | |||
| 4 | F, G (A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 2 | Chemie (EDO) | |||
| 5 | I (A) | water | water | 18.0 | 1647 | Chemie (HOH) |
Sequence modifications
A: 317 - 1425 (UniProt: Q2MGH6)
| PDB | External Database | Details |
|---|---|---|
| Ser 314 | - | expression tag |
| His 315 | - | expression tag |
| Met 316 | - | expression tag |
| Asp 461 | Asn 461 | conflict |
| Asn 1165 | Asp 1165 | conflict |
| Glu 1202 | Gln 1202 | conflict |
| Asp 1264 | Asn 1264 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 124953.2 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 339.4 | |
| All* | Total formula weight | 125292.5 |
