>2bckA (A:) SEQRES residues gshsmryfstsvsrpgrgeprfiavgyvddtqfvrfdsdaasqrmeprapwieqegpeyw deetgkvkahsqtdrenlrialryynqseagshtlqmmfgcdvgsdgrflrgyhqyaydg kdyialkedlrswtaadmaaqitkrkweaahvaeqqraylegtcvdglrrylengketlq rtdppkthmthhpisdheatlrcwalgfypaeitltwqrdgedqtqdtelvetrpagdgt fqkwaavvvpsgeeqrytchvqheglpkpltlrwepgsggglndifeaqkiewh