5JCN
Structure and catalytic mechanism of monodehydroascorbate reductase, MDHAR, from Oryza sativa L. japonica
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Os09g0567300 protein | polymer | 451 | 48619.1 | 2 | UniProt (Q652L6) Pfam (PF07992) Pfam (PF21791) In PDB | Oryza sativa subsp. japonica (Rice) | Putative monodehydroascorbate reductase |
2 | A, B | FLAVIN-ADENINE DINUCLEOTIDE | non-polymer | 785.5 | 2 | Chemie (FAD) | |||
3 | A, B | NICOTINAMIDE-ADENINE-DINUCLEOTIDE | non-polymer | 663.4 | 2 | Chemie (NAD) | |||
4 | A, B | ASCORBIC ACID | non-polymer | 176.1 | 2 | Chemie (ASC) | |||
5 | water | water | 18.0 | 109 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 435 (UniProt: Q652L6)
PDB | External Database | Details |
---|---|---|
His -15 | - | expression tag |
His -14 | - | expression tag |
His -13 | - | expression tag |
His -12 | - | expression tag |
His -11 | - | expression tag |
His -10 | - | expression tag |
Ala -9 | - | expression tag |
Ser -8 | - | expression tag |
Glu -7 | - | expression tag |
Asn -6 | - | expression tag |
Leu -5 | - | expression tag |
Tyr -4 | - | expression tag |
Phe -3 | - | expression tag |
Gln -2 | - | expression tag |
Gly -1 | - | expression tag |
Ala 0 | - | expression tag |
Phe 349 | Tyr 349 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 97238.1 | |
Non-Polymers* | Number of molecules | 6 |
Total formula weight | 3250.2 | |
All* | Total formula weight | 100488.3 |