Details
Structure visualisation
Entry information
| Complex | |
| AACDB_ID: | 6127 |
| PDBID: | 8EH5 |
| Chains: | OP_G |
| Organism: | Plasmodium falciparum, Homo sapiens |
| Method: | EM |
| Resolution (Å): | 3.36 |
| Reference: | 10.1038/s41467-023-38509-2 |
| Antibody | |
| Antibody: | L9 Fab |
| Antibody mutation: | No |
| INN (Clinical Trial): | |
| Antigen | |
| Antigen: | Recombinant plasmodium falciparum (rsCSP) circumsporozoite protein |
| Antigen mutation: | No |
| Durg Target: | |
Sequence information
Antibody
Heavy Chain: O
Mutation: NULL
| >8EH5_O|Chain B[auth H], D[auth M], F[auth O]|L9 Heavy chain|Homo sapiens (9606) QVKLVESGGGVVQPGRSLRLSCEASGFIFSTYGMHWVRQAPGKGLEWVAVIWFDGSNIYYADSVKGRFTISRDNSKNTVFMQMDSLRAEDTAVYYCHRNFYDGSGPFDYWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCDKTH |
Light Chain: P
Mutation: NULL
| >8EH5_P|Chain C[auth L], E[auth N], G[auth P]|L9 Light chain|Homo sapiens (9606) DIQMTQSPSTLSASVGDRVTITCRASQFISRWLAWYQQKPGKAPKLLIYKASSLESGVPSRFSGSGSETHFTLTISSLQPDDVATYYCQEYTSYGRTFGQGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC |
Antigen
Chain: G
Mutation: NULL
| >8EH5_G|Chain A[auth G]|Circumsporozoite protein|Plasmodium falciparum (5833) MYGSSSNTRVLNELNYDNAGTNLYNELEMNYYGKQENWYSLKKNSRSLGENDDGNNEDNEKLRKPKHKKLKQPADGNPDPNANPNVDPNANPNVDPNANPNVDPNANPNANPNANPNANPNANPNANPNANPNANPNANPNANPNANPNANPNANPNANPNANPNANPNKNNQGNGQGHNMPNDPNRNVDENANANSAVKNNNNEEPSDKHIKEYLNKIQNSLSTEWSPCSVTCGNGIQVRIKPGSANKPKDELDYANDIEKKICKMEKCSSVFNVVNS |
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)
| Chain residues position delta_SASA
: residuesposition O: TYR32 HIS35 ASN95 PHE96 TYR97 ASP98 GLY99 P: PHE28 TRP32 TYR91 THR92 SER93 TYR94 ARG96 G: ASP119 ASN123 PRO124 ASN125 VAL126 ASP127 ALA130 |
2、We defined interacting paratope-epitope residues by a distance cutoff of < 6 Å . Two amino acids are considered as interacting residues if they have at least one atom within a distance of 6 Å from any atom.
Interacting residues (Atom distance based)
