>1kxrB (B:) observed residues (from ATOM records) naikylgqdyenlrarclqngvlfqddafppvshslgfkelgpnssktygikwkrptell snpqfivdgatrtdicqgalgdswllaaiasltlnetilhrvvpygqsfqegyagifhfq lwqfgewvdvvvddllptkdgklvfvhsaqgnefwsallekayakvngsyealsggctse afedftggvtewydlqkapsdlyqiilkalergsllgcsinisdirdleaitfknlvrgh aysvtdakqvtyqgqrvnlirmrnpwgevewkgpwsdnsyewnkvdpyereqlrvkmedg efwmsfrdfireftkleicnl