Cryo-em structure of synthetic claudin-4 complex with clostridium perfringens enterotoxin c-terminal domain, sfab cop-2, and nanobody
PDB DOI: 10.2210/pdb9bei/pdb
Classification: MEMBRANE PROTEIN/IMMUNE SYSYTEM Organism(s): Clostridium Perfringens , Synthetic Construct
Deposited: 2024-04-15 Deposition Author(s): Vecchio, A.J.
Cryo-em structure of synthetic claudin-4 complex with clostridium perfringens enterotoxin c-terminal domain, sfab cop-2, and nanobody
Primary Citation of Related Structures: 9BEI
Proteins | ||||
---|---|---|---|---|
Molecule | Chains | Sequence Length | Organism | Sequence |
Claudin-4 | A | 196 | Clostridium Perfringens , Synthetic Construct | MSSLETFREARRLAREGLELVREAARLPMWRVTAFIGSNIVTSQTIWEGLWMNCVVQSTGQMQCKVYDSLLALPEDLRRARESFERAIEVAEKALELLEIGDPDSDAIEDEEERLQTIHEAGELLLKAAELAREPTEAIADRIIQDFYNPLVASGQKREMGASLALARRGAELLEEAGRKLLGLEGGSLEHHHHHH |
Heat-labile enterotoxin B chain | B | 129 | Clostridium Perfringens , Synthetic Construct | MSTDIEKEILDLAAATERLNLTDALNSNPAGNLYDWRSSNSYPWTQKLNLHLTITATGQKYRILASKIVDFNIYSNNFNNLVKLEQSLGDGVKDHYVDISLDAGQYVLVMKANSSYSGNYPYSILFQKF |
COP-2 Fab Heavy chain | H | 237 | Clostridium Perfringens , Synthetic Construct | EISEVQLVESGGGLVQPGGSLRLSCAASGFNFSSSSIHWVRQAPGKGLEWVASISSYSGYTSYADSVKGRFTISADTSKNTAYLQMNSLRAEDTAVYYCARYWSWYNSSHYIYSALDYWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCDKTHT |
Anti-fab nanobody | K | 121 | Clostridium Perfringens , Synthetic Construct | GSVQLQESGGGLVQPGGSLRLSCAASGRTISRYAMSWFRQAPGKEREFVAVARRSGDGAFYADSVQGRFTVSRDDAKNTVYLQMNSLKPEDTAVYYCAIDSDTFYSGSYDYWGQGTQVTVS |
COP-2 Fab Light chain | L | 216 | Clostridium Perfringens , Synthetic Construct | SDIQMTQSPSSLSASVGDRVTITCRASQSVSSAVAWYQQKPGKAPKLLIYSASSLYSGVPSRFSGSRSGTDFTLTISSLQPEDFATYYCQQSYEWAPVTFGQGTKVEIKRTVAAPSVFIFPPSDSQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC |
Method: ELECTRON MICROSCOPY
Deposited Date: 2024-04-15 Deposition Author(s): Vecchio, A.J.