>1XIW_1|Chains A, E|T-cell surface glycoprotein CD3 epsilon chain|Homo sapiens (9606)
MDGNEEMGGITQTPYKVSISGTTVILTCPQYPGSEILWQHNDKNIGGDEDDKNIGSDEDHLSLKEFSELEQSGYYVCYPRGSKPEDANFYLYLRARVCENCMEMD
>1XIW_2|Chains B, F|T-cell surface glycoprotein CD3 delta chain|Homo sapiens (9606)
MKIPIEELEDRVFVNCNTSITWVEGTVGTLLSDITRLDLGKRILDPRGIYRCNGTDIYKDKESTVQVHYRMCQSCVELD
>1XIW_3|Chains C, G|immunoglobulin light chain variable region|Mus musculus (10090)
MDIQMTQTTSSLSASLGDRVTISCRASQDIRNYLNWYQQKPDGTVKLLIYYTSRLHSGVPSKFSGSGSGTDYSLTISNLEQEDIATYFCQQGNTLPWTFAGGTKLEIK
>1XIW_4|Chains D, H|immunoglobulin heavy chain variable region|Mus musculus (10090)
EVQLQQSGPELVKPGASMKISCKASGYSFTGYTMNWVKQSHGKNLEWMGLINPYKGVSTYNQKFKDKATLTVDKSSSTAYMELLSLTSEDSAVYYCARSGYYGDSDWYFDVWGQGTTLTVFS