>2dx0A (A:) SEQRES residues gssgssgepvqdtpptelhfgekwfhkkvesrtsaekllqeycaetgakdgtflvreset fpndytlsfwrsgrvqhcrirstmengvmkyyltdnltfnsiyaliqhyreahlrcaefe lrltdpvpnpnpsgpssg