>7S2S_1|Chains A, C|IL2Rb-binding nanobody|Camelus bactrianus (9837) QVQLQESGGGSVQAGGSLRLSCAASSYTISSVCMGWFRQAPGKEREGVAGIAPDGSTGYGDSVKGRFTISKDNAKNTLYLQMNSLKPEDTAMYYCAAASPGRCFLPRTALEPALYYNWGQGTQVTVSSGAPGSGLNDIFEAQKIEWHEHHHHHH >7S2S_2|Chains B, D|Interleukin-2 receptor subunit beta|Homo sapiens (9606) AVNGTSQFTCFYNSRANISCVWSQDGALQDTSCQVHAWPDRRRWNQTCELLPVSQASWACNLILGAPDSQKLTTVDIVTLRVLCREGVRWRVMAIQDFKPFENLRLMAPISLQVVHVETHRCNISWEISQASHYFERHLEFEARTLSPGHTWEEAPLLTLKQKQEWICLETLTPDTQYEFQVRVKPLQGEFTTWSPWSQPLAFRTKPAALHHHHHH