1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 Otting, G. Liepinsh, E. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 1 90.00 90.00 90.00 1.000 1.000 1.000 C3 H7 N O2 89.093 y ALANINE L-peptide linking C6 H15 N4 O2 1 175.209 y ARGININE L-peptide linking C4 H8 N2 O3 132.118 y ASPARAGINE L-peptide linking C4 H7 N O4 133.103 y ASPARTIC ACID L-peptide linking C3 H7 N O2 S 121.158 y CYSTEINE L-peptide linking C5 H10 N2 O3 146.144 y GLUTAMINE L-peptide linking C5 H9 N O4 147.129 y GLUTAMIC ACID L-peptide linking C2 H5 N O2 75.067 y GLYCINE peptide linking C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking C6 H13 N O2 131.173 y LEUCINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking C5 H11 N O2 S 149.211 y METHIONINE L-peptide linking C9 H11 N O2 165.189 y PHENYLALANINE L-peptide linking C5 H9 N O2 115.130 y PROLINE L-peptide linking C3 H7 N O3 105.093 y SERINE L-peptide linking C4 H9 N O3 119.119 y THREONINE L-peptide linking C11 H12 N2 O2 204.225 y TRYPTOPHAN L-peptide linking C9 H11 N O3 181.189 y TYROSINE L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking US Nat.Struct.Biol. NSBIEW 2024 1072-8368 4 793 795 10.1038/nsb1097-793 9334742 Saposin fold revealed by the NMR structure of NK-lysin. 1997 10.2210/pdb1nkl/pdb pdb_00001nkl 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 ACTIVE BY MEMBRANE-BINDING 8945.699 NK-LYSIN 1 nat polymer no no GYFCESCRKIIQKLEDMVGPQPNEDTVTQAASQVCDKLKILRGLCKKIMRSFLRRISWDILTGKKPQAICVDIKICKE GYFCESCRKIIQKLEDMVGPQPNEDTVTQAASQVCDKLKILRGLCKKIMRSFLRRISWDILTGKKPQAICVDIKICKE A polypeptide(L) n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n pig Sus sample 9823 INTESTINE Sus scrofa database_2 pdbx_database_status pdbx_struct_assembly pdbx_struct_oper_list struct_ref_seq_dif repository Initial release Version format compliance Version format compliance Database references Derived calculations Other 1 0 1997-06-16 1 1 2008-03-24 1 2 2011-07-13 1 3 2022-02-23 _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_database_status.process_site _struct_ref_seq_dif.details Y BNL 1997-04-17 REL REL LEAST RESTRAINT VIOLATION 50 20 NOESY COSY TOCSY 5.5 309 K USING DEFAULT PARAMETERS PROVIDED BY THE PROGRAM WITH RESTRAINTS FOR PEPTIDE BOND PLANARITY. PROGRAM DIANA BY GUNTERT, BRAUN, WUTHRICH ALSO WAS USED. VARIABLE TARGET FUNCTION LUGINBUHL,GUNTERT,BILLETER,WUTHRICH refinement OPAL structure solution DIANA structure solution OPAL 600 Bruker DMX600 750 Varian UNITY750 GLY 1 n 1 GLY 1 A TYR 2 n 2 TYR 2 A PHE 3 n 3 PHE 3 A CYS 4 n 4 CYS 4 A GLU 5 n 5 GLU 5 A SER 6 n 6 SER 6 A CYS 7 n 7 CYS 7 A ARG 8 n 8 ARG 8 A LYS 9 n 9 LYS 9 A ILE 10 n 10 ILE 10 A ILE 11 n 11 ILE 11 A GLN 12 n 12 GLN 12 A LYS 13 n 13 LYS 13 A LEU 14 n 14 LEU 14 A GLU 15 n 15 GLU 15 A ASP 16 n 16 ASP 16 A MET 17 n 17 MET 17 A VAL 18 n 18 VAL 18 A GLY 19 n 19 GLY 19 A PRO 20 n 20 PRO 20 A GLN 21 n 21 GLN 21 A PRO 22 n 22 PRO 22 A ASN 23 n 23 ASN 23 A GLU 24 n 24 GLU 24 A ASP 25 n 25 ASP 25 A THR 26 n 26 THR 26 A VAL 27 n 27 VAL 27 A THR 28 n 28 THR 28 A GLN 29 n 29 GLN 29 A ALA 30 n 30 ALA 30 A ALA 31 n 31 ALA 31 A SER 32 n 32 SER 32 A GLN 33 n 33 GLN 33 A VAL 34 n 34 VAL 34 A CYS 35 n 35 CYS 35 A ASP 36 n 36 ASP 36 A LYS 37 n 37 LYS 37 A LEU 38 n 38 LEU 38 A LYS 39 n 39 LYS 39 A ILE 40 n 40 ILE 40 A LEU 41 n 41 LEU 41 A ARG 42 n 42 ARG 42 A GLY 43 n 43 GLY 43 A LEU 44 n 44 LEU 44 A CYS 45 n 45 CYS 45 A LYS 46 n 46 LYS 46 A LYS 47 n 47 LYS 47 A ILE 48 n 48 ILE 48 A MET 49 n 49 MET 49 A ARG 50 n 50 ARG 50 A SER 51 n 51 SER 51 A PHE 52 n 52 PHE 52 A LEU 53 n 53 LEU 53 A ARG 54 n 54 ARG 54 A ARG 55 n 55 ARG 55 A ILE 56 n 56 ILE 56 A SER 57 n 57 SER 57 A TRP 58 n 58 TRP 58 A ASP 59 n 59 ASP 59 A ILE 60 n 60 ILE 60 A LEU 61 n 61 LEU 61 A THR 62 n 62 THR 62 A GLY 63 n 63 GLY 63 A LYS 64 n 64 LYS 64 A LYS 65 n 65 LYS 65 A PRO 66 n 66 PRO 66 A GLN 67 n 67 GLN 67 A ALA 68 n 68 ALA 68 A ILE 69 n 69 ILE 69 A CYS 70 n 70 CYS 70 A VAL 71 n 71 VAL 71 A ASP 72 n 72 ASP 72 A ILE 73 n 73 ILE 73 A LYS 74 n 74 LYS 74 A ILE 75 n 75 ILE 75 A CYS 76 n 76 CYS 76 A LYS 77 n 77 LYS 77 A GLU 78 n 78 GLU 78 A author_defined_assembly 1 monomeric 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 x,y,z identity operation 0.0000000000 0.0000000000 0.0000000000 1 A A OE1 HG GLU SER 24 57 1.54 2 A A OE1 HG GLU SER 24 57 1.54 2 A A HD2 OD2 ASP ASP 59 72 1.59 5 A A OE2 HG GLU SER 24 57 1.58 6 A A OE2 HG GLU SER 24 57 1.58 8 A A OE2 HG GLU SER 24 57 1.59 9 A A OE1 HG GLU SER 24 57 1.55 10 A A OE1 HG GLU SER 24 57 1.56 11 A A OE1 HG GLU SER 24 57 1.54 12 A A OE1 HG GLU SER 24 57 1.59 13 A A OE1 HG GLU SER 24 57 1.55 15 A A OE2 HG GLU SER 24 57 1.58 16 A A OE2 HG GLU SER 24 57 1.58 17 A A OE1 HG GLU SER 24 57 1.55 19 A A OE2 HG GLU SER 24 57 1.59 20 A A OE1 HG GLU SER 24 57 1.56 3 A LYS 77 10.96 1 A TYR 2 0.122 SIDE CHAIN 1 A ASP 16 0.088 SIDE CHAIN 2 A TYR 2 0.076 SIDE CHAIN 2 A ARG 42 0.092 SIDE CHAIN 3 A TYR 2 0.117 SIDE CHAIN 3 A ARG 54 0.102 SIDE CHAIN 5 A TYR 2 0.110 SIDE CHAIN 8 A ASP 16 0.080 SIDE CHAIN 9 A ASP 16 0.078 SIDE CHAIN 10 A TYR 2 0.113 SIDE CHAIN 11 A TYR 2 0.130 SIDE CHAIN 11 A ARG 54 0.084 SIDE CHAIN 12 A ASP 16 0.104 SIDE CHAIN 12 A ARG 42 0.078 SIDE CHAIN 13 A ASP 16 0.097 SIDE CHAIN 14 A ASP 16 0.083 SIDE CHAIN 15 A ASP 16 0.077 SIDE CHAIN 15 A ARG 42 0.079 SIDE CHAIN 16 A ASP 16 0.074 SIDE CHAIN 17 A TYR 2 0.100 SIDE CHAIN 18 A ASP 16 0.087 SIDE CHAIN 1 10.71 1.50 110.90 121.61 A A A CA CB CG1 VAL VAL VAL 34 34 34 N 2 10.03 1.50 110.90 120.93 A A A CA CB CG1 VAL VAL VAL 34 34 34 N 3 9.67 1.50 110.90 120.57 A A A CA CB CG1 VAL VAL VAL 34 34 34 N 4 9.16 1.50 110.90 120.06 A A A CA CB CG1 VAL VAL VAL 34 34 34 N 5 9.22 1.50 110.90 120.12 A A A CA CB CG1 VAL VAL VAL 34 34 34 N 5 -5.98 0.90 118.30 112.32 A A A CB CG OD2 ASP ASP ASP 36 36 36 N 6 11.07 1.50 110.90 121.97 A A A CA CB CG1 VAL VAL VAL 34 34 34 N 7 9.18 1.50 110.90 120.08 A A A CA CB CG1 VAL VAL VAL 34 34 34 N 8 9.01 1.50 110.90 119.91 A A A CA CB CG1 VAL VAL VAL 34 34 34 N 9 9.90 1.50 110.90 120.80 A A A CA CB CG1 VAL VAL VAL 34 34 34 N 9 6.43 0.90 118.30 124.73 A A A CB CG OD2 ASP ASP ASP 59 59 59 N 10 11.14 1.50 110.90 122.04 A A A CA CB CG1 VAL VAL VAL 34 34 34 N 10 5.41 0.90 118.30 123.71 A A A CB CG OD2 ASP ASP ASP 59 59 59 N 11 11.05 1.50 110.90 121.95 A A A CA CB CG1 VAL VAL VAL 34 34 34 N 11 5.41 0.90 118.30 123.71 A A A CB CG OD2 ASP ASP ASP 59 59 59 N 12 10.69 1.50 110.90 121.59 A A A CA CB CG1 VAL VAL VAL 34 34 34 N 13 10.73 1.50 110.90 121.63 A A A CA CB CG1 VAL VAL VAL 34 34 34 N 14 10.45 1.50 110.90 121.35 A A A CA CB CG1 VAL VAL VAL 34 34 34 N 15 10.03 1.50 110.90 120.93 A A A CA CB CG1 VAL VAL VAL 34 34 34 N 16 10.47 1.50 110.90 121.37 A A A CA CB CG1 VAL VAL VAL 34 34 34 N 16 -5.86 0.90 118.30 112.44 A A A CB CG OD1 ASP ASP ASP 36 36 36 N 17 9.97 1.50 110.90 120.87 A A A CA CB CG1 VAL VAL VAL 34 34 34 N 18 10.07 1.50 110.90 120.97 A A A CA CB CG1 VAL VAL VAL 34 34 34 N 18 13.39 2.00 110.40 123.79 A A A CB CA C LYS LYS LYS 39 39 39 N 19 10.60 1.50 110.90 121.50 A A A CA CB CG1 VAL VAL VAL 34 34 34 N 20 10.89 1.50 110.90 121.79 A A A CA CB CG1 VAL VAL VAL 34 34 34 N 1 A TYR 2 57.91 -60.36 1 A PHE 3 -29.41 -38.56 1 A GLN 21 20.15 66.34 1 A ILE 40 75.17 -64.92 1 A PHE 52 -144.06 39.77 1 A LYS 74 65.91 73.40 1 A CYS 76 -83.24 -94.09 1 A LYS 77 172.67 80.65 2 A GLN 21 -0.45 79.21 2 A ILE 40 74.44 -61.75 2 A LEU 53 -61.04 -70.53 2 A LYS 74 68.22 77.49 2 A CYS 76 -83.60 -83.89 2 A LYS 77 -149.61 54.80 3 A PHE 3 -38.46 -38.63 3 A GLN 21 33.49 60.18 3 A PRO 22 -78.90 -162.66 3 A ILE 40 68.89 -69.18 3 A PHE 52 -144.16 38.52 3 A LYS 74 61.52 81.47 3 A CYS 76 -83.78 -103.53 3 A LYS 77 -173.76 82.19 4 A TYR 2 61.38 -47.58 4 A GLN 21 22.31 65.88 4 A PRO 22 -78.20 -167.75 4 A ILE 40 69.71 -61.63 4 A PHE 52 -148.79 38.40 4 A THR 62 -89.07 30.15 4 A LYS 74 69.62 76.78 4 A ILE 75 -141.52 -27.00 5 A GLN 21 -28.00 93.06 5 A ILE 40 75.82 -60.85 5 A PHE 52 -143.86 39.23 5 A LYS 74 72.86 87.03 5 A CYS 76 -88.67 -87.69 5 A LYS 77 -156.99 71.20 6 A GLN 21 29.22 59.53 6 A ILE 40 79.10 -49.90 6 A LYS 74 69.08 80.45 6 A ILE 75 -140.91 -24.07 6 A CYS 76 -84.17 -84.58 6 A LYS 77 -163.11 69.01 7 A TYR 2 61.50 -60.20 7 A PHE 3 -29.34 -38.92 7 A GLN 21 34.85 58.99 7 A ILE 40 81.07 -52.61 7 A LYS 74 61.81 75.98 7 A CYS 76 -82.90 -100.86 7 A LYS 77 -171.01 71.23 8 A TYR 2 61.55 -48.43 8 A ILE 40 81.21 -52.78 8 A PHE 52 -143.22 38.44 8 A LYS 74 62.56 83.76 8 A ILE 75 -141.39 -19.05 8 A CYS 76 -83.35 -92.64 9 A GLN 21 33.35 59.23 9 A PRO 22 -78.99 -167.67 9 A ILE 40 81.12 -54.44 9 A PHE 52 -150.97 38.02 9 A LYS 74 70.79 78.75 9 A ILE 75 -140.91 -26.13 10 A PHE 3 -39.28 -38.50 10 A GLN 21 -18.22 88.62 10 A ILE 40 81.16 -62.72 10 A PHE 52 -154.92 38.78 10 A LYS 74 72.77 85.60 10 A CYS 76 -83.56 -89.54 10 A LYS 77 -161.03 77.47 11 A PHE 3 -36.07 -38.54 11 A GLN 21 5.44 75.11 11 A ILE 40 75.41 -59.84 11 A PHE 52 -142.07 40.99 11 A LYS 74 79.99 80.92 11 A ILE 75 -140.70 -22.95 11 A CYS 76 -83.88 -92.60 11 A LYS 77 -164.82 77.84 12 A GLN 21 26.14 62.15 12 A PRO 22 -79.44 -168.47 12 A ILE 40 75.56 -57.69 12 A LYS 74 59.42 85.47 12 A CYS 76 -108.64 -156.33 13 A ILE 40 80.83 -58.82 13 A PHE 52 -145.75 39.00 13 A LYS 74 70.29 69.43 13 A CYS 76 -86.64 -158.60 14 A GLN 21 -14.60 87.97 14 A ILE 40 80.93 -57.09 14 A PHE 52 -144.05 51.05 14 A LYS 74 58.31 81.05 14 A ILE 75 -140.93 -19.61 15 A ILE 40 80.79 -61.74 15 A LYS 74 58.83 84.93 15 A ILE 75 -140.79 -22.46 16 A GLN 21 30.15 58.91 16 A ILE 40 75.24 -64.21 16 A PHE 52 -143.82 38.40 16 A LYS 74 69.55 75.55 16 A ILE 75 -141.01 -19.87 16 A CYS 76 -83.66 -87.15 16 A LYS 77 -152.37 71.08 17 A TYR 2 64.68 -42.12 17 A ILE 40 72.76 -58.40 17 A PHE 52 -141.35 38.35 17 A LYS 74 61.54 82.27 17 A ILE 75 -141.20 -20.42 17 A LYS 77 145.30 81.26 18 A GLN 21 31.82 58.98 18 A ILE 40 81.15 -57.62 18 A LYS 74 63.75 66.77 18 A CYS 76 -83.49 -87.00 18 A LYS 77 -169.02 64.34 19 A GLN 21 35.04 59.41 19 A PRO 22 -77.26 -167.91 19 A ILE 40 70.79 -56.88 19 A PHE 52 -142.56 38.79 19 A LYS 74 58.65 76.53 19 A LYS 77 57.66 82.08 20 A TYR 2 62.19 -41.23 20 A ILE 40 78.47 -57.24 20 A PHE 52 -140.85 38.94 20 A LYS 74 66.32 73.65 20 A ILE 75 -140.97 -19.29 20 A CYS 76 -103.24 -98.68 NK-LYSIN FROM PIG, NMR, 20 STRUCTURES 1 Y N A PHE 3 A PHE 3 HELX_P A VAL 18 A VAL 18 1 1 16 A GLU 24 A GLU 24 HELX_P A LYS 37 A LYS 37 1 2 14 A ARG 42 A ARG 42 HELX_P A SER 51 A SER 51 1 3 10 A LEU 53 A LEU 53 HELX_P A LEU 61 A LEU 61 1 4 9 A PRO 66 A PRO 66 HELX_P A ASP 72 A ASP 72 1 5 7 disulf 2.039 A CYS 4 A SG CYS 4 1_555 A CYS 76 A SG CYS 76 1_555 disulf 2.030 A CYS 7 A SG CYS 7 1_555 A CYS 70 A SG CYS 70 1_555 disulf 2.012 A CYS 35 A SG CYS 35 1_555 A CYS 45 A SG CYS 45 1_555 SAPOSIN FOLD SAPOSIN FOLD, ANTIBACTERIAL PEPTIDE, TUMOUROLYTIC PEPTIDE NKL_PIG UNP 1 1 Q29075 PGLAFSGLTPEHSALARAHPCDGEQFCQNLAPEDPQGDQLLQREELGLICESCRKIIQKLEDMVGPQPNEDTVTQAASRV CDKMKILRGVCKKIMRTFLRRISKDILTGKKPQAICVDIKICKEKTGLI 47 124 1NKL 1 78 Q29075 A 1 1 78 1 LEU conflict TYR 2 1NKL A Q29075 UNP 48 2 1 ILE conflict PHE 3 1NKL A Q29075 UNP 49 3 1 ARG conflict GLN 33 1NKL A Q29075 UNP 79 33 1 MET conflict LEU 38 1NKL A Q29075 UNP 84 38 1 VAL conflict LEU 44 1NKL A Q29075 UNP 90 44 1 THR conflict SER 51 1NKL A Q29075 UNP 97 51 1 LYS conflict TRP 58 1NKL A Q29075 UNP 104 58 1 P 1