>4IOS_1|Chains A, B, C, H|BPP|Lactococcus phage TP901-1 (35345)
TKSWSGELGGGIILSLRKKGTTVEYSIGGEISSSILANSNLVNRSVPNEFCPRNRCSLVGHMVGGWNAFHIDIPSSGVCQWFGPTASSGTPRGTGTYPID
>4IOS_2|Chains D, E, F, G|Llama nanobody 11|Lama glama (9844)
QVQLVESGGGLVQAGDSLRLSCAVSGRTFSSNVIGWFRQAPGKEREFVAAISWSTGSTYYGRSMKGRCAASRDNAKNTVALQLNSLKPEDTAVYYCAATLDWGKTLSDEYDYWGQGTQVTVSS