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9PZI

Crystal Structure of synthetic antibody COP-2 in complex with the C-terminal domain of Clostridium perfringens enterotoxin

Replaces:  9MXI
Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, C, E
(C, A, E)
COP-2 Light chainpolymer23926053.13Homo sapiens (human)
2B, D, F
(D, B, F)
COP-2 Heavy chainpolymer26027799.13Homo sapiens (human)
3G, H, I
(G, I, H)
Heat-labile enterotoxin B chainpolymer13415114.93UniProt (P01558)Clostridium perfringens
4J, K, L, M, N...
(C, D, A, B, E...)
waterwater18.0323Chemie (HOH)
Sequence modifications
G, I, H: 192 - 319 (UniProt: P01558)
PDBExternal DatabaseDetails
Met 191-initiating methionine
Gly 320-expression tag
Leu 321-expression tag
Val 322-expression tag
Pro 323-expression tag
Arg 324-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains9
Total formula weight206901.5
All*Total formula weight206901.5
*Water molecules are not included.

245011

PDB entries from 2025-11-19

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