4LSU
Crystal structure of broadly and potently neutralizing antibody VRC-PG20 in complex with HIV-1 clade A/E 93TH057 gp120
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (G) | HIV-1 CLADE A/E STRAIN 93TH057 GP120 | polymer | 353 | 39211.4 | 1 | Pfam (PF00516) UniProt (by SIFTS) (Q0ED31) | Human immunodeficiency virus 1 | |
| 2 | B (H) | HEAVY CHAIN OF ANTIBODY VRC-PG20 | polymer | 227 | 25258.5 | 1 | Homo sapiens | ||
| 3 | C (L) | LIGHT CHAIN OF ANTIBODY VRC-PG20 | polymer | 204 | 21582.8 | 1 | Homo sapiens | ||
| 4 | D, E, F, G, H... (G) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 10 | Chemie (NAG) | |||
| 5 | N (G) | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID | non-polymer | 238.3 | 1 | Chemie (EPE) | |||
| 6 | O, P, Q, R, T (G, H, L) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 5 | Chemie (EDO) | |||
| 7 | S (H) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 8 | U, V, W (G, H, L) | water | water | 18.0 | 234 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 86052.8 | |
| Non-Polymers* | Number of molecules | 17 |
| Total formula weight | 2796.2 | |
| All* | Total formula weight | 88848.9 |
