2WK2
Chitinase A from Serratia marcescens ATCC990 in complex with Chitotrio-thiazoline dithioamide.
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 | 58685.6 | 1 | UniProt (A6XFF7) Pfam (PF08329) Pfam (PF00704) UniProt (by SIFTS) (P07254) | SERRATIA MARCESCENS | SMCHI18A |
| 2 | B, C (B, C) | 2-deoxy-2-(ethanethioylamino)-beta-D-glucopyranose-(1-4)-2-deoxy-2-(ethanethioylamino)-beta-D-glucopyranose | branched | 456.5 | 2 | In PDB GlyTouCan (G32359JL) | |||
| 3 | D (A) | 3AR,5R,6S,7R,7AR-5-HYDROXYMETHYL-2-METHYL-5,6,7,7A-TETRAHYDRO-3AH-PYRANO[3,2-D]THIAZOLE-6,7-DIOL | non-polymer | 219.3 | 1 | Chemie (NGT) | |||
| 4 | E, F, G (A) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 3 | Chemie (PEG) | |||
| 5 | H (A) | water | water | 18.0 | 470 | Chemie (HOH) |
Sequence modifications
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 58685.6 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 913.1 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 537.6 | |
| All* | Total formula weight | 60136.3 |
