>2it6A (A:) SEQRES residues erlchpcpwewtffqgncyfmsnsqrnwhdsitackevgaqlvviksaeeqnflqlqssr snrftwmglsdlnqegtwqwvdgspllpsfkqywnrgepnnvgeedcaefsgngwnddkc nlakfwickksaascsrdeeqflspapatpnpppa