>3NIH_2|Chain B|Peptide RIAAA|null
RIAAA
>3NIH_1|Chain A|E3 ubiquitin-protein ligase UBR1|Saccharomyces cerevisiae (4932)
GSVHKHTGRNCGRKFKIGEPLYRCHECGCDDTCVLCIHCFNPKDHVNHHVCTDICTEFTSGICDCGDEEAWNSPLHCKAEEQ