>5DA4_1|Chains A, B, C|Nanobody recognizing the membrane protein SLC26Dg|Lama glama (9844) GPSQVQLQESGGGLVQAGGSLRLSCAASGRTFSSDVMGWFRQAPGKEREFVAAVTRSGGKSYNADSVKGRFTISRDNAKNTVSLQMNSLKPEDTAVYYCAAGDTAITSWYGYDYWGQGTQVTVSS