>4h1l_J mol:protein length:111 Ani2.3 TCR B chainGITQSPKYLFRKEGQNVTLSCEQNLNHDAMYWYRQDPGQGLRLIYYSQIVNDFQKGDIAEGYSVSREKKESFPLTVTSAQKNPTAFYLCASSLRDGYTGELFFGEGSRLTV