2yfb A 1.9 BS01 ACT A 1 M137 R183 R187 Y236 M95 R141 R145 Y194 ? Q88E10 23112148 501 GSHMGDIGQLNKDLTDLRIARLQYMIANGDDTAAANTLAKLDAFSKQQAYLATTFKSPENVKLLGELGDTISAYKLSLNKMRQGYDATRAARVSMDSSAIRADQAMDALSQEVMARPEADSVRLAQYQLISKARQQLLQVRIDVRGYIAENSSANEQAALRQLDAALADTDNLKRQLPSEDARLQQFENAVLAYRDAVRQFRDAVANITTSRAEMTVQGADIVKRSDALYQIQLE 2yfb B 1.9 BS01 ACT B 1 R183 R187 Y236 R144 R148 Y197 ? Q88E10 23112148 501 VPRGSHMGDIGQLNKDLTDLRIARLQYMIANGDDTAAANTLAKLDAFSKQQAYLATTFKSPENVKLLGELGDTISAYKLSLNKMRQGYDATRAARVSMDSSAIRADQAMDALSQEVMARPEADSVRLAQYQLISKARQQLLQVRIDVRGYIAENSSANEQAALRQLDAALADTDNLKRQLPSEDARLQQFENAVLAYRDAVRQFRDAVANITTSRAEMTVQGADIVKRSDALYQIQLE