Human claudin 18.2 in complex with the fab fragment of zolbetuximab
PDB DOI: 10.2210/pdb9v32/pdb
Classification: MEMBRANE PROTEIN/IMMUNE SYSTEM Organism(s): Homo Sapiens , Mus Musculus
Deposited: 2025-05-21 Deposition Author(s): Fu, C. , Ma, H. , Su, Z. , Sun, Z. , Wang, X. , Zhou, X.
Method: ELECTRON MICROSCOPY Resolution: 4.1 Å
| Proteins | ||||
|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Sequence |
| Isoform A2 of Claudin-18 | A | 211 | Homo Sapiens , Mus Musculus | MAVTACQGLGFVVSLIGIAGIIAATCMDQWSTQDLYNNPVTAVFNYQGLWRSCVRESSGFTECRGYFTLLGLPAMLQAVRALMIVGIVLGAIGLLVSIFALKCIRIGSMEDSAKANMTLTSGIMFIVSGLCAIAGVSVFANMLVTNFWMSTANMYTGMGGMVQTVQTRYTFGAALFVGWVAGGLTLIGGVMMCIACRGLAPEETNYKAAAA |
| Fab of Zolbetuximab - Heavy chain | H | 249 | Homo Sapiens , Mus Musculus | QVQLQQPGAELVRPGASVKLSCKASGYTFTSYWINWVKQRPGQGLEWIGNIYPSDSYTNYNQKFKDKATLTVDKSSSTAYMQLSSPTSEDSAVYYCTRSWRGNSFDYWGQGTTLTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKRVEPKSCAAAENLYFQGDYKDDDDKHHHHHHHHHH |
| Fab of Zolbetuximab - Light chain | L | 220 | Homo Sapiens , Mus Musculus | DIVMTQSPSSLTVTAGEKVTMSCKSSQSLLNSGNQKNYLTWYQQKPGQPPKLLIYWASTRESGVPDRFTGSGSGTDFTLTISSVQAEDLAVYYCQNDYSYPFTFGSGTKLEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC |
Method: ELECTRON MICROSCOPY