3KU9
X-ray structure of the mutant lys300met of polyamine oxidase from zea mays in complex with spermine
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Polyamine oxidase | polymer | 478 | 54529.3 | 2 | UniProt (O64411) Pfam (PF01593) In PDB | Zea mays (maize) | |
2 | C | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 1 | In PDB GlyTouCan (G42666HT) | |||
3 | A, B | FLAVIN-ADENINE DINUCLEOTIDE | non-polymer | 785.5 | 2 | Chemie (FAD) | |||
4 | A | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 1 | Chemie (NAG) | |||
5 | A, B | SPERMINE | non-polymer | 202.3 | 2 | Chemie (SPM) | |||
6 | B | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
7 | B | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
8 | water | water | 18.0 | 53 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 472 (UniProt: O64411)
PDB | External Database | Details |
---|---|---|
Met 300 | Lys 328 | engineered mutation |
His 473 | - | expression tag |
His 474 | - | expression tag |
His 475 | - | expression tag |
His 476 | - | expression tag |
His 477 | - | expression tag |
His 478 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 109058.7 | |
Branched | Number of molecules | 1 |
Total formula weight | 424.4 | |
Non-Polymers* | Number of molecules | 7 |
Total formula weight | 2328.5 | |
All* | Total formula weight | 111811.6 |