2Z87
Crystal structure of chondroitin polymerase from Escherichia coli strain K4 (K4CP) complexed with UDP-GalNAc and UDP
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) | Chondroitin synthase | polymer | 624 | 72123.0 | 2 | UniProt (Q8L0V4) | Escherichia coli | CS, Chondroitin polymerase |
| 2 | C, G (A, B) | URIDINE-DIPHOSPHATE-N-ACETYLGALACTOSAMINE | non-polymer | 607.4 | 2 | Chemie (UD2) | |||
| 3 | D, H (A, B) | URIDINE-5'-DIPHOSPHATE | non-polymer | 404.2 | 2 | Chemie (UDP) PubChem (1158) PubChem (6031) PubChem (25323044) PubChem (25323048) PubChem (44298965) PubChem (53486216) PubChem (60098857) PubChem (57448939) PubChem (3084486) PubChem (91746160) PubChem (6101632) PubChem (92332560) PubChem (92332561) PubChem (92332562) PubChem (92332563) PubChem (93088131) PubChem (93630083) PubChem (6604175) PubChem (11811538) PubChem (12049241) | |||
| 4 | E, F, I, J (A, B) | MANGANESE (II) ION | non-polymer | 54.9 | 4 | Chemie (MN) PubChem (27854) | |||
| 5 | K, L (A, B) | water | water | 18.0 | 141 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 144245.9 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 2242.8 | |
| All* | Total formula weight | 146488.7 |
