3DLK
Crystal Structure of an engineered form of the HIV-1 Reverse Transcriptase, RT69A
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Reverse transcriptase/ribonuclease H | polymer | 556 | 63946.2 | 1 | UniProt (P03366) Pfam (PF00078) Pfam (PF06817) Pfam (PF06815) Pfam (PF00075) In PDB | Human immunodeficiency virus type 1 BH10 (HIV-1) | p66 RT |
| 2 | B | p51 RT | polymer | 423 | 49531.9 | 1 | UniProt (P03366) Pfam (PF00078) Pfam (PF06817) Pfam (PF06815) In PDB | Human immunodeficiency virus type 1 (HIV-1) | |
| 3 | A | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 4 | water | water | 18.0 | 187 | Chemie (HOH) |
Sequence modifications
A: 1 - 555 (UniProt: P03366)
B: 6 - 428 (UniProt: P03366)
| PDB | External Database | Details |
|---|---|---|
| Met 0 | - | initiating methionine |
| Ser 160 | Phe 758 | engineered mutation |
| Ser 280 | Cys 878 | engineered mutation |
| PDB | External Database | Details |
|---|---|---|
| Ser 280 | Cys 879 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 113478.1 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 96.1 | |
| All* | Total formula weight | 113574.1 |
