>2xybA (A:) SEQRES residues aigpvadltltnaqvspdgfareavvvngitpaplitgnkgdrfqlnvidqltnhtmlkt ssihwhgffqqgtnwadgpafvnqcpiasghsflydfqvpdqagtfwyhshlstqycdgl rgpfvvydpndphaslydidnddtvitladwyhvaaklgprfpfgsdstlinglgrttgi apsdlavikvtqgkryrfrlvslscdpnhtfsidnhtmtiieadsintqplevdsiqifa aqrysfvldasqpvdnywiranpafgntgfagginsailrydgapeieptsvqttptkpl nevdlhplspmpvpgspepggvdkplnlvfnfngtnffindhtfvppsvpvllqilsgaq aaqdlvpegsvfvlpsnssieisfpatanapgfphpfhlhghafavvrsagssvynydnp ifrdvvstgqpgdnvtirfetnnpgpwflhchidfhldagfavvmaedtpdtkaanpvpq awsdlcpiydaldpsdl