>1blxB (B:) SEQRES residues
mlleevcvgdrlsgaaargdvqevrrllhrelvhpdalnrfgktalqvmmfgspavalel
lkqgaspnvqdasgtspvhdaartgfldtlkvlvehgadvnaldstgslpihlaireghs
svvsflapesdlhhrdasgltplelarqrgaqnlmdilqghmmipm