Details
Structure visualisation
Entry information
| Complex | |
| AACDB_ID: | 6719 |
| PDBID: | 3WD5 |
| Chains: | HL_A |
| Organism: | Homo sapiens |
| Method: | XRD |
| Resolution (Å): | 3.10 |
| Reference: | 10.1074/jbc.M113.491530 |
| Antibody | |
| Antibody: | Adalimumab Fab |
| Antibody mutation: | No |
| INN (Clinical Trial): | |
| Antigen | |
| Antigen: | Tumor necrosis factor alpha (TNF-α) |
| Antigen mutation: | No |
| Durg Target: | P01375 |
Sequence information
Antibody
Heavy Chain: H
Mutation: NULL
| >3WD5_H|Chain C[auth H]|Adalimumab Heavy Chain|Homo sapiens (9606) EVQLVESGGGLVQPGRSLRLSCAASGFTFDDYAMHWVRQAPGKGLEWVSAITWNSGHIDYADSVEGRFTISRDNAKNSLYLDMNSLRAEDTAVYYCAKVSYLSTASSLDYWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKI |
Light Chain: L
Mutation: NULL
| >3WD5_L|Chain B[auth L]|Adalimumab Light Chain|Homo sapiens (9606) DIQMTQSPSSLSASVGDRVTITCRASQGIRNYLAWYQQKPGKAPKLLIYAASTLQSGVPSRFSGSGSGTDFTLTISSLQPEDVATYYCQRYNRAPYTFGQGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGE |
Antigen
Chain: A
Mutation: NULL
| >3WD5_A|Chain A|Tumor necrosis factor|Homo sapiens (9606) VRSSSRTPSDKPVAHVVANPQAEGQLQWLNDRANALLANGVELRDNQLVVPSEGLYLIYSQVLFKGQGCPSTHVLLTHTISRIAVSYQTKVNLLSAIKSPCQRETPEGAEAKPWYEPIYLGGVFQLEKGDRLSAEINRPDYLDFAESGQVYFGIIAL |
Interaction
1、Solvent accessible surface areas (SASA) were calculated (Naccess V2.1.1) for each residue in antibody and antigen, respectively. The residues with SASA loss in binding of more than 1Å2 were classified as interacting residues.
Interacting residues (ΔSASA based)
| L: ASP1 GLN27 ARG30 ASN31 TYR32 TYR49 ALA50 SER52 THR53 ARG90 TYR91 ASN92 ARG93 ALA94 PRO95 TYR96 H: THR52 GLY56 HIS57 ASP59 ASP62 TYR101 LEU102 SER103 THR104 ALA105 A: PRO20 GLN21 GLU23 LYS65 GLY66 GLN67 GLU110 ALA111 LYS112 PRO113 TYR115 ASP140 TYR141 LEU142 ASP143 PHE144 ALA145 GLU146 SER147 |
2、We defined interacting paratope-epitope residues by a distance cutoff of < 5Å . Two amino acids are considered as interacting residues if they have at least one atom within a distance of 5 Å from any atom.
Interacting residues (Atom distance based)
