>1si2A (A:) SEQRES residues gshmaqpviefmcevldirnideqpkpltdsqrvrftkeikglkvevthcgqmkrkyrvc nvtrrpashqtfplqlesgqtvectvaqyfkqkynlqlkyphlpclqvgqeqkhtylple vcnivagqrcikkltdnqtstmikatars