1NH6
Structure of S. marcescens chitinase A, E315L, complex with hexasaccharide
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | chitinase A | polymer | 540 | 58653.7 | 1 | GenBank (3308994) UniProt (by SIFTS) (P07254) | Serratia marcescens | |
| 2 | B (B) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 1237.2 | 1 | In PDB GlyTouCan (G36414FS) | |||
| 3 | C (A) | water | water | 18.0 | 635 | Chemie (HOH) |
Sequence modifications
A: 24 - 563 (GenBank: 3308994)
| PDB | External Database | Details |
|---|---|---|
| Leu 315 | Glu 315 | engineered mutation |
| Gly 475 | Arg 475 | SEE REMARK 999 |
| Ser 484 | Gly 484 | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 58653.7 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 1237.2 | |
| All* | Total formula weight | 59890.8 |
