>5vxl_B mol:protein length:144 single-domain antibody JPS-G3GSTQVQLAESGGGLVQPGGSLRLSCSASGGVFIIYNMGWYRQAPGKQRELVASIDSYSGSITNYADSVKGRFTISRDNVEKRVYLEMNNLKPEDTAVYYCNANLRTNNYWGQGTQVTVSSEPKTPKPQPARQGAPVPYPDPLEP