1TR9
Structure of beta-hexosaminidase from Vibrio cholerae
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Beta-hexosaminidase | polymer | 341 | 38297.5 | 1 | UniProt (Q9KU37) Pfam (PF00933) In PDB | Vibrio cholerae | N-acetyl-beta-glucosaminidase, Beta-N-acetylhexosaminidase |
2 | water | water | 18.0 | 277 | Chemie (HOH) |
Sequence modifications
A: 2 - 330 (UniProt: Q9KU37)
PDB | External Database | Details |
---|---|---|
Ser 0 | - | cloning artifact |
Leu 1 | - | cloning artifact |
Mse 101 | Met 101 | modified residue |
Mse 120 | Met 120 | modified residue |
Mse 150 | Met 150 | modified residue |
Mse 155 | Met 155 | modified residue |
Mse 188 | Met 188 | modified residue |
Mse 203 | Met 203 | modified residue |
Mse 204 | Met 204 | modified residue |
Mse 246 | Met 246 | modified residue |
Mse 252 | Met 252 | modified residue |
Mse 269 | Met 269 | modified residue |
Mse 289 | Met 289 | modified residue |
Mse 321 | Met 321 | modified residue |
Glu 331 | - | cloning artifact |
Gly 332 | - | cloning artifact |
Gly 333 | - | cloning artifact |
Ser 334 | - | cloning artifact |
His 335 | - | expression tag |
His 336 | - | expression tag |
His 337 | - | expression tag |
His 338 | - | expression tag |
His 339 | - | expression tag |
His 340 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 38297.5 | |
All* | Total formula weight | 38297.5 |