The L, V, , {TAIL ~ J DNA fragments} were isolated using PCR and cloned into {HEAD ~ CHO cell expression vectors}, pTCSLCκDHFR and pTCSLCg1NeoAp, which carried human kappa and IgG1 constant region cONA, respectively, for mouse V/human C chimeric antibody expression 
The L , V , , { TAIL ~ J DNA fragments } were isolated using PCR and cloned into { HEAD ~ CHO cell expression vectors } , pTCSLCκDHFR and pTCSLCg1NeoAp , which carried human kappa and IgG1 constant region cONA , respectively , for mouse V / human C chimeric antibody expression
OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH