H-gamma1 heavy chain anti-CD3E (1-455) [VH (Homo sapiens IGHV3-73*01 (92.0%) -(IGHD) -IGHJ6*01 (90.9%) T123>L (120), CDR-IMGT [8.10.16] (26-33.51-60.99-114))(1-125) -Homo sapiens IGHG1*03v, G1m3>G1m17, nG1m1 CH1 K120, CH3 E12, M14, 6-G1v14-1 CH2 A1.3, A1.2, A1, 14-G1v32 CH3 W22 (knob), 14-G1v74 CH3 C10 (CH1R120>K (222) (126-223), hinge 1-15 (224-238), CH2 L1.3>A (242), L1.2>A (243), G1>A (245) (239-348), CH3 S10>C (362), E12 (364), M14 (366), T22>W (374) (349-453), CHS (454-455)) (126-455)], (228-214')-disulfide with L-lambda2 light chain anti-CD3E (1'-215') [V-LAMBDA Musmus/Homsap (Mus musculus IGLV1*01 (81.2%) -IGLJ1*01 (100%)/Homo sapiens IGLV7-46*02 (80.0%) -IGLJ3*02 (100%), CDR-IMGT [9.3.9] (26'-34'.52'-54'.91'-99')) (1'-109') -Homo sapiens IGLC2*01 (100%) (CLAMBDA2) (110'-215')]; scFvhh-G1(h-CH2-CH3) heavy chain anti-CLDN18 (1''-491'') [VH (Homo sapiens IGHV3-74*03 (94.9%) -(IGHD) -IGHJ1*01 (90.0%) W118>R (111''), L124>T (116''), CDR-IMGT [8.8.14] (26''-33''.51''-58''.97''-110'')) (1''-121'') -15-mer tris(tetraglycylseryl) linker (122''-136'') -VH (Homo sapiens IGHV3-74*03 (94.9%) -IGHD -IGHJ1*01 (90.0%) W118>R (247''), L124>T (252''), CDR-IMGT [8.8.14] (162''-169''.187''-194''.233''-246'')) (137''-257'') -2-mer alanyl-seryl linker (258''-259'') -Homo sapiens IGHG1*03v h-CH2-CH3-CHS, G1m3>G1m17, nG1m1 CH3 E12, M14, 15-G1v37 hinge S5, 6-G1v14-1 CH2 A1.3, A1.2, A1, 14-G1v33 CH3 S22, A24, V86 (hole), 14-G1v75 CH3 C5 (hinge 1-15 C5>S (264'') (260''-274''), CH2 L1.3>A (278), L1.2>A (279), G1>A (281) (275''-384''), CH3 Y5>C (393''), E12 (400), M14 (402), T22>S (410''), L24>A (412''), Y86>V (451'') (385''-489''), CHS (490''-491'')) (260''-491'')]; dimer (234-270'':237-273'')-bisdisulfide, produced in a cell line from Chinese hamster ovary (CHO) cells, derived from the cell line CHO-K1, glycoform alfa
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Immunoglobulin G1, bispecific, anti-(human claudin CLDN18.2) (human monoclonal PR007245 single-domain VH-(GGGGS)3-VH fragment) fusion protein with immunoglobulin G1 [5-serine,19-alanine,20-alanine,22-alanine,134-cysteine,151-serine,153-alanine,192-valine] (human γ-1 chain C-region C-terminal fragment), (270→234′),(273→237′),(393→362′)-tris(disulfide) with immunoglobulin G1,[242′-alanine,243′-alanine,245′-alanine,362′-cysteine,374′-tryptophan] anti-(human CD3 antigen ε-chain) (human-Mus musculus monoclonal PR003886 γ1-chain), (Cys-228′→Cys-214")-disulfide with immunoglobulin, anti-(human CD3 antigen ε-chain) (human-Mus musculus monoclonal PR003886 λ2/3-chain)
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immunoglobulin (H-gamma1_L-kappa)_scFvhh-G1(h-CH2-CH3), anti-[Homo sapiens CD3E (CD3 epsilon, Leu-4)] and anti-[Homo sapiens CLDN18 (claudin 18, claudin-18, surfactant associated protein J, SFTPJ) isoform 2], monoclonal antibody, bispecific, trivalent (tixentamig)
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