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FASTA Sequence PDB Format mmCIF Format
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9PZI

Crystal structure of synthetic antibody cop-2 in complex with the c-terminal domain of clostridium perfringens enterotoxin

PDB DOI: 10.2210/pdb9pzi/pdb

Classification: IMMUNE SYSTEM/TOXIN
Organism(s): Clostridium Perfringens , Homo Sapiens

Deposited: 2025-08-11
Deposition Author(s): Kapoor, S. , Ogbu, C.P. , Vecchio, A.J.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.5 Å

Literature

Crystal structure of synthetic antibody cop-2 in complex with the c-terminal domain of clostridium perfringens enterotoxin

Kapoor, S. , Ogbu, C.P. , Vecchio, A.J.

Primary Citation of Related Structures: 9PZI


Proteins
Molecule Chains Sequence Length Organism Sequence
COP-2 Light chain C 239 Clostridium Perfringens , Homo Sapiens MKKNIAFLLASMFVFSIATNAYASDIQMTQSPSSLSASVGDRVTITCRASQSVSSAVAWYQQKPGKAPKLLIYSASSLYSGVPSRFSGSRSGTDFTLTISSLQPEDFATYYCQQSYEWAPVTFGQGTKVEIKRTVAAPSVFIFPPSDSQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC
COP-2 Light chain A 239 Clostridium Perfringens , Homo Sapiens MKKNIAFLLASMFVFSIATNAYASDIQMTQSPSSLSASVGDRVTITCRASQSVSSAVAWYQQKPGKAPKLLIYSASSLYSGVPSRFSGSRSGTDFTLTISSLQPEDFATYYCQQSYEWAPVTFGQGTKVEIKRTVAAPSVFIFPPSDSQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC
COP-2 Light chain E 239 Clostridium Perfringens , Homo Sapiens MKKNIAFLLASMFVFSIATNAYASDIQMTQSPSSLSASVGDRVTITCRASQSVSSAVAWYQQKPGKAPKLLIYSASSLYSGVPSRFSGSRSGTDFTLTISSLQPEDFATYYCQQSYEWAPVTFGQGTKVEIKRTVAAPSVFIFPPSDSQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC
COP-2 Heavy chain D 260 Clostridium Perfringens , Homo Sapiens MKKNIAFLLASMFVFSIATNAYAEISEVQLVESGGGLVQPGGSLRLSCAASGFNFSSSSIHWVRQAPGKGLEWVASISSYSGYTSYADSVKGRFTISADTSKNTAYLQMNSLRAEDTAVYYCARYWSWYNSSHYIYSALDYWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCDKTHT
COP-2 Heavy chain B 260 Clostridium Perfringens , Homo Sapiens MKKNIAFLLASMFVFSIATNAYAEISEVQLVESGGGLVQPGGSLRLSCAASGFNFSSSSIHWVRQAPGKGLEWVASISSYSGYTSYADSVKGRFTISADTSKNTAYLQMNSLRAEDTAVYYCARYWSWYNSSHYIYSALDYWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCDKTHT
COP-2 Heavy chain F 260 Clostridium Perfringens , Homo Sapiens MKKNIAFLLASMFVFSIATNAYAEISEVQLVESGGGLVQPGGSLRLSCAASGFNFSSSSIHWVRQAPGKGLEWVASISSYSGYTSYADSVKGRFTISADTSKNTAYLQMNSLRAEDTAVYYCARYWSWYNSSHYIYSALDYWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCDKTHT
Heat-labile enterotoxin B chain G 134 Clostridium Perfringens , Homo Sapiens MSTDIEKEILDLAAATERLNLTDALNSNPAGNLYDWRSSNSYPWTQKLNLHLTITATGQKYRILASKIVDFNIYSNNFNNLVKLEQSLGDGVKDHYVDISLDAGQYVLVMKANSSYSGNYPYSILFQKFGLVPR
Heat-labile enterotoxin B chain I 134 Clostridium Perfringens , Homo Sapiens MSTDIEKEILDLAAATERLNLTDALNSNPAGNLYDWRSSNSYPWTQKLNLHLTITATGQKYRILASKIVDFNIYSNNFNNLVKLEQSLGDGVKDHYVDISLDAGQYVLVMKANSSYSGNYPYSILFQKFGLVPR
Heat-labile enterotoxin B chain H 134 Clostridium Perfringens , Homo Sapiens MSTDIEKEILDLAAATERLNLTDALNSNPAGNLYDWRSSNSYPWTQKLNLHLTITATGQKYRILASKIVDFNIYSNNFNNLVKLEQSLGDGVKDHYVDISLDAGQYVLVMKANSSYSGNYPYSILFQKFGLVPR
Experimental Data

Method: X-RAY DIFFRACTION

Deposited Date: 2025-08-11
Deposition Author(s): Kapoor, S. , Ogbu, C.P. , Vecchio, A.J.