>4JNJ_1|Chains A, B, C, D|Streptavidin/Rhizavidin Hybrid|Streptomyces avidinii (1895) GAEAGITGTWYNQSGSTFTVTAGADGNLTGQYENRAQGTGCQNSPYTLTGRYNGTKLEWRVEWNNSTENCHSRTEWRGQYQGGAEARINTQWNLTYEGGSGPATEQGQDTFTKVK