4AIU
A complex structure of BtGH84
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | O-GLCNACASE BT_4395 | polymer | 737 | 84586.9 | 1 | UniProt (Q89ZI2) Pfam (PF02838) Pfam (PF07555) Pfam (PF21809) Pfam (PF18344) In PDB | BACTEROIDES THETAIOTAOMICRON VPI-5482 | BETA-N-ACETYLHEXOSAMINIDASE, BETA-HEXOSAMINIDASE, GH84, HEXOSAMINIDASE B, N-ACETYL-BETA-GLUCOSAMINIDASE, BTGH84 |
| 2 | A | (3AR,5R,6S,7R,7AR)-2,5-BIS(HYDROXYMETHYL)-5,6,7,7A-TETRAHYDRO-3AH-PYRANO[3,2-D][1,3]OXAZOLE-6,7-DIOL | non-polymer | 219.2 | 1 | Chemie (GC3) | |||
| 3 | A | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 4 | water | water | 18.0 | 105 | Chemie (HOH) |
Sequence modifications
A: -20 - 716 (UniProt: Q89ZI2)
| PDB | External Database | Details |
|---|---|---|
| Asn 242 | Asp 263 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 84586.9 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 259.3 | |
| All* | Total formula weight | 84846.2 |
