1hdd D 2.8 BS01 dna A 0 Y25 R31 Q50 R53 Y23 R29 Q48 R51 ? 0000981,0003677,0006355 P02836 1977522 1 ~ 21 RPRTAFSSEQLARLKREFNENRYLTERRRQQLSSELGLNEAQIKIWFQNKRAKIKKS 1hdd D 2.8 BS02 dna B 0 R3 Q44 N51 R1 Q42 N49 ? 0000981,0003677,0006355 P02836 1977522 22 ~ 42 RPRTAFSSEQLARLKREFNENRYLTERRRQQLSSELGLNEAQIKIWFQNKRAKIKKS