>3PLU_1|Chains A, B|Ubiquitin-like modifier HUB1|Saccharomyces cerevisiae (4932) MGSSHHHHHHSSGLVPRGSHMIEVVVNDRLGKKVRVKCLGEDSVGDFKKVLSLQIGTQPNKIVLQKGGSVLKDHISLEDYEVHDQTNLELYYL >3PLU_2|Chains C, D|66 kDa U4/U6.U5 small nuclear ribonucleoprotein component|Saccharomyces cerevisiae (4932) NLSIEETNEIREKLGMKPI