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Anti-CD22-Mc-VC-PABC-MMAF ADC-8 (CAT#: ADC-W-191)

This ADC product is comprised of an anti-CD22 monoclonal antibody (clone RFB4) conjugated via a Mc-VC-PABC linker to MMAF. The MMAF is targeted to certain cancers by immunerecognition and delivered into cancer cells via receptor mediated endocytosis. Within the cell, MMAF binds to tubulins, interrupts microtubule dynamics, and subsequently, induces cell death.

  • Product Information
  • ADC Target
  • ADC Antibody
  • ADC Linker
  • ADC payload drug
  • Antibody clone #
  • RFB4
  • Name
  • CD22
  • Alternative Names
  • CD22; CD22 molecule; SIGLEC2; SIGLEC-2; B-cell receptor CD22; BL-CAM; CD22 antigen; T-cell surface antigen Leu-14; B-lymphocyte cell adhesion molecule; sialic acid binding Ig-like lectin 2; sialic acid-binding Ig-like lectin 2;
  • Target Entrez Gene ID
  • 933
  • Overview
  • CD22, or cluster of differentiation-22, is a molecule belonging to the SIGLEC family of lectins. It is found on the surface of mature B cells and to a lesser extent on some immature B cells. Generally speaking, CD22 is a regulatory molecule that prevents the overactivation of the immune system and the development of autoimmune diseases.
    CD22 is a sugar binding transmembrane protein, which specifically binds sialic acid with an immunoglobulin (Ig) domain located at its N-terminus. The presence of Ig domains makes CD22 a member of the immunoglobulin superfamily. CD22 functions as an inhibitory receptor for B cell receptor (BCR) signaling. It is also involved in the B cell trafficking to Peyer's patches in mice.
  • Overview
  • Anti-CD22 antibody, clone # RFB4
  • Clone #
  • RFB4
  • Species Reactivity
  • Human
  • Name
  • MC-VC-PABC (maleimidocaproyl-valine-citrulline-p-aminobenzoyloxycarbonyl)
  • Description
  • Peptide linkers, belonging to Enzymatically cleavable linkers, combine greater systemic stability with rapid enzymatic release of the drug in the target cell. The scission of peptidic bonds relies on lysosomal proteolytic enzymes, which have very low activities in blood due to endogenous inhibitors and the unfavorably high pH value of blood.
  • Name
  • MMAF (Monomethyl auristatin F)
  • Description
  • Derived from Auristatin,are water-soluble dolastatin analogs of dolastatin 10. Dolastatin 10 belongs to dolastatin family and it can powerfully bind to tubulin, thus inhibiting polymerization mediated through the binding to the vinca alkaloid binding domain, and causes cell to accumulate in metaphase arrest.

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Scientific Resources

CAMouse™-Fully Human Antibody Generation Platform
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Development of Monoclonal Antibodies
Literature
CAMouse™-Fully Human Antibody Generation Platform
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ADC-W-2524 Anti-CD22 (Inotuzumab)-MC-Vc-PAB-MMAE ADC MC-Vc-PAB (maleimidocaproyl-valine-citrulline-p-aminobenzoyloxycarbonyl) MMAE
ADC-W-484 Anti-CD22-MCC-DM1 ADC-11 MCC (Maleimidomethyl cyclohexane-1-carboxylate) DM1 (N2’-Deacetyl-N2’-(3-mercapto-1-oxopropyl)maytansine)
CAT# Product Name Linker Payload
ADC-W-587 Anti-CD70-Mc-VC-PABC-MMAE ADC-5 MC-VC-PABC (maleimidocaproyl-valine-citrulline-p-aminobenzoyloxycarbonyl) MMAE (Monomethyl auristatin E)
ADC-W-616 Anti-CD19-Mc-MMAF ADC-5 MC-VC-PABC (maleimidocaproyl-valine-citrulline-p-aminobenzoyloxycarbonyl) MMAF (Monomethyl auristatin F)
ADC-W-604 Anti-FUT3-Mc-VC-PABC-MMAF ADC-3 MC-VC-PABC (maleimidocaproyl-valine-citrulline-p-aminobenzoyloxycarbonyl) MMAF (Monomethyl auristatin F)
ADC-W-456 Anti-MSLN-Mc-VC-PABC-MMAF ADC-2 MC-VC-PABC (maleimidocaproyl-valine-citrulline-p-aminobenzoyloxycarbonyl) MMAF (Monomethyl auristatin F)
ADC-W-455 Anti-MSLN-Mc-VC-PABC-MMAE ADC-2 MC-VC-PABC (maleimidocaproyl-valine-citrulline-p-aminobenzoyloxycarbonyl) MMAE (Monomethyl auristatin E)
CAT# Product Name Linker Payload
ADC-AA-020 anti-MIgG(Fc)-C-MMAF ADC Cleavable linkers MMAF (Monomethyl auristatin F)
ADC-W-491 Anti-TNFRSF17-Mc-MMAF ADC Mc (maleimidocaproyl) MMAF (Monomethyl auristatin F)
ADC-AA-002 anti-HIgG(Fc)-C-MMAF ADC Cleavable linkers MMAF (Monomethyl auristatin F)
ADC-AA-027 anti-MIgG(Fc)Fab-N-MMAF ADC Noncleavable linkers MMAF (Monomethyl auristatin F)
ADC-AA-019 anti-MIgG(Fc)-N-MMAF ADC Noncleavable linkers MMAF (Monomethyl auristatin F)

For Research Use Only. NOT FOR CLINICAL USE.

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