>1sw4A (A:) SEQRES residues gsqsservvigskpfneqyilanmiailleengykaevkeglggtlvnyealkrndiqly veytgtaynvilrkqppelwdqqyifdevkkglleadgvvvaaklgfrddyalavradwa eengvekisdlaefadqlvfgsdpefasrpdglpqikkvygfefkevkqmeptlmyeaik nkqvdvipayttdsrvdlfnlkileddkgalppydaiiivngntakdeklisvlklledr idtdtmralnyqydvekkdareiamsflkeqglvk