4NS3
Crystal structure of the Delta-pyrroline-5-carboxylate dehydrogenase from Mycobacterium tuberculosis bound with NAD and cobalamin
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B, C, D, E... | Delta-1-pyrroline-5-carboxylate dehydrogenase | polymer | 563 | 61210.7 | 6 | UniProt (L7N4Z6) Pfam (PF00171) UniProt (by SIFTS) (O50443) In PDB | Mycobacterium tuberculosis | Pyrroline-5-carboxylate dehydrogenase RocA |
2 | A, B, C, D | COBALAMIN | non-polymer | 1330.4 | 4 | Chemie (B12) | |||
3 | E, F | NICOTINAMIDE-ADENINE-DINUCLEOTIDE | non-polymer | 663.4 | 2 | Chemie (NAD) | |||
4 | water | water | 18.0 | 2631 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F: 1 - 543 (UniProt: L7N4Z6)
PDB | External Database | Details |
---|---|---|
Met -19 | - | EXPRESSION TAG |
Gly -18 | - | EXPRESSION TAG |
Ser -17 | - | EXPRESSION TAG |
Ser -16 | - | EXPRESSION TAG |
His -15 | - | EXPRESSION TAG |
His -14 | - | EXPRESSION TAG |
His -13 | - | EXPRESSION TAG |
His -12 | - | EXPRESSION TAG |
His -11 | - | EXPRESSION TAG |
His -10 | - | EXPRESSION TAG |
Ser -9 | - | EXPRESSION TAG |
Ser -8 | - | EXPRESSION TAG |
Gly -7 | - | EXPRESSION TAG |
Leu -6 | - | EXPRESSION TAG |
Val -5 | - | EXPRESSION TAG |
Pro -4 | - | EXPRESSION TAG |
Arg -3 | - | EXPRESSION TAG |
Gly -2 | - | EXPRESSION TAG |
Ser -1 | - | EXPRESSION TAG |
His 0 | - | EXPRESSION TAG |
Asp 505 | Gly 505 | ENGINEERED MUTATION |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 6 |
Total formula weight | 367264.1 | |
Non-Polymers* | Number of molecules | 6 |
Total formula weight | 6648.3 | |
All* | Total formula weight | 373912.4 |