1NBU
7,8-Dihydroneopterin Aldolase Complexed with Product From Mycobacterium Tuberculosis
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, E, F, G, H (A, E, F, G, H) | Probable dihydroneopterin aldolase | polymer | 119 | 13251.9 | 5 | UniProt (P0A580) Pfam (PF02152) UniProt (by SIFTS) (P9WNC5) | Mycobacterium tuberculosis | DHNA |
| 2 | B, D (B, D) | Probable dihydroneopterin aldolase | polymer | 119 | 13207.9 | 2 | UniProt (P0A580) Pfam (PF02152) UniProt (by SIFTS) (P9WNC5) | Mycobacterium tuberculosis | DHNA |
| 3 | C (C) | Probable dihydroneopterin aldolase | polymer | 119 | 13115.8 | 1 | UniProt (P0A580) Pfam (PF02152) UniProt (by SIFTS) (P9WNC5) | Mycobacterium tuberculosis | DHNA |
| 4 | I, J, K, L, M... (A, B, C, D, E...) | 2-AMINO-6-HYDROXYMETHYL-7,8-DIHYDRO-3H-PTERIDIN-4-ONE | non-polymer | 195.2 | 8 | Chemie (PH2) | |||
| 5 | Q, R, S, T, U... (A, B, C, D, E...) | water | water | 18.0 | 470 | Chemie (HOH) |
Sequence modifications
B, D: 1 - 119 (UniProt: P0A580)
C: 1 - 119 (UniProt: P0A580)
| PDB | External Database | Details |
|---|---|---|
| Ala 20 | Asp 20 | engineered mutation |
| PDB | External Database | Details |
|---|---|---|
| Ala 19 | Tyr 19 | engineered mutation |
| Ala 20 | Asp 20 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 105791.2 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 1561.4 | |
| All* | Total formula weight | 107352.7 |
