>1sbrA (A:) observed residues (from ATOM records) riagfrfslypmtddfisviksalaatdtskvwtktdhistvlrgsidhvfdaakaiylh aanseqhivmngtfsigcpgdtqgdtylkrvnedavrglkaeapcqfalypmnepdymgl imeavdiakaqgtfvqgvhyaseldgdahdvfstleavfrmaeqqtnhitmtvnlsansp sr