2VZU
Complex of Amycolatopsis orientalis exo-chitosanase CsxA D469A with PNP-beta-D-glucosamine
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | EXO-BETA-D-GLUCOSAMINIDASE | polymer | 1032 | 110545.8 | 2 | UniProt (Q56F26) | AMYCOLATOPSIS ORIENTALIS | CSXA |
| 2 | C, D, F, G, H... (A, B) | CADMIUM ION | non-polymer | 112.4 | 6 | Chemie (CD) PubChem (31193) | |||
| 3 | E, K (A, B) | 4-nitrophenyl 2-amino-2-deoxy-beta-D-glucopyranoside | non-polymer | 300.3 | 2 | Chemie (PNJ) PubChem (21590295) PubChem (54562473) PubChem (67929809) PubChem (101343664) PubChem (102120395) | |||
| 4 | J (B) | ACETATE ION | non-polymer | 59.0 | 1 | Chemie (ACT) PubChem (175) | |||
| 5 | L, M (A, B) | water | water | 18.0 | 879 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 1 (PDB: 2VZU)
A, B: 2 - 1032 (UniProt: Q56F26)
A, B: 2 - 1032 (UniProt: Q56F26)
| PDB | External Database | Details |
|---|---|---|
| Ala 469 | Asp 469 | engineered mutation |
| Asn 750 | Trp 750 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 221091.6 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 1334.0 | |
| All* | Total formula weight | 222425.6 |
