8FR9
Mouse acidic mammalian chitinase, catalytic domain in complex with N,N'-diacetylchitobiose at pH 5.08
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Acidic mammalian chitinase | polymer | 397 | 44622.0 | 2 | UniProt (Q91XA9) Pfam (PF00704) In PDB | Mus musculus (house mouse) | AMCase,YNL |
2 | C, D, F, G | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 4 | In PDB GlyTouCan (G42666HT) | |||
3 | E, H | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-alpha-D-glucopyranose | branched | 424.4 | 2 | In PDB GlyTouCan (G05026ZL) | |||
4 | A, B | MAGNESIUM ION | non-polymer | 24.3 | 3 | Chemie (MG) | |||
5 | water | water | 18.0 | 1042 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 391 (UniProt: Q91XA9)
PDB | External Database | Details |
---|---|---|
His 392 | - | expression tag |
His 393 | - | expression tag |
His 394 | - | expression tag |
His 395 | - | expression tag |
His 396 | - | expression tag |
His 397 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 89244.0 | |
Branched | Number of molecules | 6 |
Total formula weight | 2546.4 | |
Non-Polymers* | Number of molecules | 3 |
Total formula weight | 72.9 | |
All* | Total formula weight | 91863.3 |