>1gkkB (B:) SEQRES residues masdkfpvaenpsssfkyesavqyrpapdsylnpcpqagrivketytgingtkslnvylp ygydpnkkynifylmhgggenentifsndvklqnildhaimngeleplivvtptfnggnc taqnfyqefrqnvipfveskystyaesttpqgiaasrmhrgfggfsmgglttwyvmvncl dyvayfmplsgdywygnspqdkansiaeainrsglskreyfvfaatgsediayanmnpqi eamkalphfdytsdfskgnfyflvapgathwwgyvrhyiydalpyffhelehhhhhh