>2qs1B (B:) SEQRES residues gsnrtlivttileepyvmyrksdkplygndrfegycldllkelsnilgflydvklvpdgk ygaqndkgewngmvkelidhradlavapltityvrekvidfskpfmtlgisilyrkgtpi dsaddlakqtkieygavrdgstmtffkkskistyekmwafmssrqqsalvknsdegiqrv lttdyallmestsieyvtqrncnltqigglidskgygvgtpigspyrdkitiailqlqee gklhmmkekwwrgngcps