>7s2r_B mol:protein length:159 nanobody gamma-nb6QVQLQESGGGSVQAGGSLRLSCAASGYTYRDYYMGWFRQAPGREREGVASIYTRGSREGSTRYSSSVEGRFTITLDTAKNTLYLQMNSLKPEDTAMYYCAADDRTWLPRVQLGGPRENEYNYWGQGTQVTVSSGAPGSGLNDIFEAQKIEWHEHHHHHH