4j19 A 2.9 BS01 dna C 0 R271 Y291 R334 K335 K338 R3 Y23 R66 K67 K70 ? 0003677,0003691 Q6NT76 23685356 1 ~ 19 GSRFTWRKECLAVMESYFNENQYPDEAKREEIANACNAVIQKPGKKLSDLERVTSLKVYNWFANRRKEIKRRANIEA 4j19 A 2.9 BS02 dna D 0 R271 W274 K325 N328 N332 R3 W6 K57 N60 N64 ? 0003677,0003691 Q6NT76 23685356 1 ~ 19 GSRFTWRKECLAVMESYFNENQYPDEAKREEIANACNAVIQKPGKKLSDLERVTSLKVYNWFANRRKEIKRRANIEA