6MG7
Crystal structure of the RV144 C1-C2 specific antibody CH54 Fab in complex with HIV-1 CLADE A/E GP120 and M48U1
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | G | clade A/E 93TH057 HIV-1 gp120 core | polymer | 385 | 42847.7 | 1 | UniProt (A0A0M3KKW9) Pfam (PF00516) In PDB | Human immunodeficiency virus 1 | |
2 | N | M48U1 CD4 mimetic peptide | polymer | 28 | 3056.8 | 1 | BIRD (PRD_001094) | synthetic construct | |
3 | H | CH54 Fab heavy chain | polymer | 220 | 23532.5 | 1 | Homo sapiens (Human) | ||
4 | L | CH54 Fab light chain | polymer | 210 | 22637.2 | 1 | Homo sapiens (Human) | ||
5 | G | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 10 | Chemie (NAG) |
Sequence modifications
G: 44 - 492 (UniProt: A0A0M3KKW9)
PDB | External Database | Details |
---|---|---|
Ser 31 | - | expression tag |
Asp 32 | - | expression tag |
Asn 33 | - | expression tag |
Leu 34 | - | expression tag |
Trp 35 | - | expression tag |
Val 36 | - | expression tag |
Thr 37 | - | expression tag |
Val 38 | - | expression tag |
Tyr 39 | - | expression tag |
Tyr 40 | - | expression tag |
Gly 41 | - | expression tag |
Val 42 | - | expression tag |
Pro 43 | - | expression tag |
Ser 375 | His 242 | engineered mutation |
Pro 493 | - | expression tag |
Leu 494 | - | expression tag |
Gly 495 | - | expression tag |
Ile 496 | - | expression tag |
Ala 497 | - | expression tag |
Pro 498 | - | expression tag |
Thr 499 | - | expression tag |
Lys 500 | - | expression tag |
Ala 501 | - | expression tag |
Lys 502 | - | expression tag |
Arg 503 | - | expression tag |
Arg 504 | - | expression tag |
Val 505 | - | expression tag |
Val 506 | - | expression tag |
Gln 507 | - | expression tag |
Arg 508 | - | expression tag |
Glu 509 | - | expression tag |
Lys 510 | - | expression tag |
Arg 511 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 92074.1 | |
Non-Polymers* | Number of molecules | 10 |
Total formula weight | 2212.1 | |
All* | Total formula weight | 94286.2 |