Abstract: The present invention relates to an antigen-binding molecule comprising a heavy chain variable region comprising a heavy-chain complementarity-determining region 1 (HCDR1) comprising an amino acid sequence represented by Sequence No. 1, an HCDR2 comprising an amino acid sequence represented by Sequence No. 2, and an HCDR3 comprising an amino acid sequence represented by Sequence No. 3; a light-chain variable region comprising a light-chain complementarity-determining region 1 (LCDR1) comprising an amino acid sequence represented by Sequence No. 4, an LCDR2 comprising an amino acid sequence represented by Sequence No. 5, and an LCDR3 comprising an amino acid sequence represented by Sequence No. 6; wherein the antigen-binding molecule is a T cell receptor (TCR); and to a cell line expressing the same.

Abstract: Provided are a method of relaying, by a payment gateway server, a payment using a representative card connected to a plurality of general cards, the method comprising steps of: (a) acquiring card information of a card set as a payment card among the plurality of general cards connected to the representative card when a payment approval is requested using the representative card; and (b) requesting the payment approval to a card company server using the acquired card information of the payment card and processing such that the payment approval made using the payment card is completed.