1N7R
Streptococcus pneumoniae Hyaluronate Lyase W291A/W292A/F343V Mutant complex with hexasaccharide hyaluronan
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | HYALURONIDASE | polymer | 721 | 82039.3 | 1 | GenBank (437705) Pfam (PF08124) Pfam (PF02278) Pfam (PF02884) UniProt (by SIFTS) (Q54873) | Streptococcus pneumoniae | HYALURONATE LYASE |
| 2 | B (B) | beta-D-glucopyranuronic acid-(1-3)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-beta-D-glucopyranuronic acid-(1-3)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-beta-D-glucopyranuronic acid-(1-3)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 1156.0 | 1 | In PDB GlyTouCan (G01866TT) | |||
| 3 | C (A) | water | water | 18.0 | 491 | Chemie (HOH) |
Sequence modifications
A: 170 - 890 (GenBank: 437705)
| PDB | External Database | Details |
|---|---|---|
| Ala 291 | Trp 291 | engineered mutation |
| Ala 292 | Trp 292 | engineered mutation |
| Val 343 | Phe 343 | engineered mutation |
| Val 731 | Gly 731 | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 82039.3 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 1156.0 | |
| All* | Total formula weight | 83195.3 |
