>5ngrB (B:) SEQRES residues gshmgasrlytlvlvlqpqrvllgmkkrgfgagrwngfggkvqegetiedgarrelqees gltvdalhkvgqivfefvgepelmdvhvfctdsiqgtpvesdemrpcwfqldqipfkdmw pddsywfplllqkkkfhgyfkfqgqdtildytlrevdtv