Abstract
Single-chain Fv fragments exhibiting monovalent binding can be converted into bivalent molecules by reducing the linker connecting the two variable domains to approximately five residues resulting in homodimerization of two polypeptide chains. This protocol describes the cloning steps to convert an scFv into a diabody molecule and provides some information for production and analysis.
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References
Alfthan K, Takkinen K, Sizmann D, Söderlund H, Teeri TT (1995) Properties of a single-chain antibody containing different linker peptides. Protein Eng 8:725–731
Desplancq D, King DJ, Lawson ADG, Mountain A (1994) Multimerization behaviour of single chain Fv variants for the tumour-binding antibody B72.3. Protein Eng 8:1027–1033
FitzGerald K, Holliger P, Winter G (1997) Improved tumour targeting by disulphide stabilized diabodies expressed in Pichia pastoris. Protein Eng 10:1221–1225
Holliger P, Prospero T, Winter G (1993) “Diabodies”: small bivalent and bispecific antibody fragments. Proc Natl Acad Sci USA 90:6444–6448
Kim YJ, Meelamegam R, Heo MA, Edwardraja S, Paik HJ, Lee SG (2008) Improving the productivity of single-chain Fv antibody against c-Met by rearranging the order of its variable domains. J Microbiol Biotechnol 18:1186–1190
Kontermann RE, Martineau P, Cummings CE, Karpas A, Allen D, Derbyshire E, Winter G (1997) Enzyme immunoassays using bispecific diabodies. Immunotechnology 3:137–144
Kortt A, Lah M, Oddie GW, Gruen CL, Burns JE, Pearce LA, Atwell JL, McCoy AK, Howlett GJ, Metzger DW, Webster RG, Hudson PJ (1997) Single-chain Fv fragments of anti-neuraminidase antibody NC10 containing five- and ten-residue linkers form dimers and with zero-residue linker a trimer. Protein Eng 10:423–433
Le Gall F, Kipriyanov SM, Moldenhauer G, Little M (1999) Di, tri and tetrameric single chain Fv antibody fragments against human CD19: effect of valency on cell binding. FEBS Lett 453:164–168
Perisic O, Webb PA, Holliger P, Winter G, Williams RL (1994) Crystal structure of a diabody, a bivalent antibody fragment. Structure 2:1217–1226
Power BE, Ivancic N, Harley VR, Webster RG, Kortt AA, Irving RA, Hudson PJ (1992) High-level temperature-induced synthesis of an antibody VH domain in Escherichia coli using the PelB secretion signal. Gene 113:95–99
Wu AM, Yazaki PJ (2000) Designer genes: recombinant antibody fragments for biological imaging. Q J Nucl Med 44:268–283
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© 2010 Springer-Verlag Berlin Heidelberg
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Kontermann, R.E. (2010). Bivalent Diabodies. In: Kontermann, R., Dübel, S. (eds) Antibody Engineering. Springer Protocols Handbooks. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-01147-4_5
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DOI: https://doi.org/10.1007/978-3-642-01147-4_5
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-01146-7
Online ISBN: 978-3-642-01147-4
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