1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 Daley, M.E. Spyracopoulos, L. Jia, Z. Davies, P.L. Sykes, B.D. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic C3 H7 N O2 89.093 y ALANINE 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 H10 N3 O2 1 156.162 y HISTIDINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE 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 C9 H11 N O3 181.189 y TYROSINE L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking US Biochemistry BICHAW 0033 0006-2960 41 5515 5525 10.1021/bi0121252 11969412 Structure and dynamics of a beta-helical antifreeze protein. 2002 10.2210/pdb1l1i/pdb pdb_00001l1i 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 1 SINGLE WAVELENGTH M 1 1.0 8389.097 Thermal hysteresis protein isoform YL-1 (2-14) 1 man polymer no no QCTGGADCTSCTGACTGCGNCPNAVTCTNSQHCVKANTCTGSTDCNTAQTCTNSKDCFEANTCTDSTNCYKATACTNSSG CPGH QCTGGADCTSCTGACTGCGNCPNAVTCTNSQHCVKANTCTGSTDCNTAQTCTNSKDCFEANTCTDSTNCYKATACTNSSG CPGH 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 n n n n n n yellow mealworm Tenebrio Escherichia sample 7067 Tenebrio molitor 562 Escherichia coli database_2 pdbx_struct_assembly pdbx_struct_oper_list repository Initial release Version format compliance Version format compliance Database references Derived calculations 1 0 2002-05-22 1 1 2008-04-28 1 2 2011-07-13 1 3 2022-02-23 _database_2.pdbx_DOI _database_2.pdbx_database_accession 1EZG is the crystal structure of the TmAFP RCSB Y RCSB 2002-02-16 REL REL structures with the lowest energy 50 20 3D_15N-edited_TOCSY HNHA HNHB 3D_15N-separated_NOESY 2D_TOCSY 2D_NOESY 13C-HSQC 0mM 5.5 ambient 303 K simulated annealing 1 closest to the average 0.4 mM TmAFP U-15N; 90% H2O, 10% D2O 90% H2O/10% D2O 1mM TmAFP; 90% H2O, 10% D2O 90% H2O/10% D2O 1mM TmAFP; 100% D2O 100% D2O Varian Associates, Inc. collection VNMR 6.1B Delaglio processing NMRPipe sgi6 Johnson data analysis NMRView 4.1.2 Brunger structure solution CNS 1.0 Brunger refinement CNS 1.0 600 Varian UNITY 800 Varian INOVA GLN 1 n 1 GLN 1 A CYS 2 n 2 CYS 2 A THR 3 n 3 THR 3 A GLY 4 n 4 GLY 4 A GLY 5 n 5 GLY 5 A ALA 6 n 6 ALA 6 A ASP 7 n 7 ASP 7 A CYS 8 n 8 CYS 8 A THR 9 n 9 THR 9 A SER 10 n 10 SER 10 A CYS 11 n 11 CYS 11 A THR 12 n 12 THR 12 A GLY 13 n 13 GLY 13 A ALA 14 n 14 ALA 14 A CYS 15 n 15 CYS 15 A THR 16 n 16 THR 16 A GLY 17 n 17 GLY 17 A CYS 18 n 18 CYS 18 A GLY 19 n 19 GLY 19 A ASN 20 n 20 ASN 20 A CYS 21 n 21 CYS 21 A PRO 22 n 22 PRO 22 A ASN 23 n 23 ASN 23 A ALA 24 n 24 ALA 24 A VAL 25 n 25 VAL 25 A THR 26 n 26 THR 26 A CYS 27 n 27 CYS 27 A THR 28 n 28 THR 28 A ASN 29 n 29 ASN 29 A SER 30 n 30 SER 30 A GLN 31 n 31 GLN 31 A HIS 32 n 32 HIS 32 A CYS 33 n 33 CYS 33 A VAL 34 n 34 VAL 34 A LYS 35 n 35 LYS 35 A ALA 36 n 36 ALA 36 A ASN 37 n 37 ASN 37 A THR 38 n 38 THR 38 A CYS 39 n 39 CYS 39 A THR 40 n 40 THR 40 A GLY 41 n 41 GLY 41 A SER 42 n 42 SER 42 A THR 43 n 43 THR 43 A ASP 44 n 44 ASP 44 A CYS 45 n 45 CYS 45 A ASN 46 n 46 ASN 46 A THR 47 n 47 THR 47 A ALA 48 n 48 ALA 48 A GLN 49 n 49 GLN 49 A THR 50 n 50 THR 50 A CYS 51 n 51 CYS 51 A THR 52 n 52 THR 52 A ASN 53 n 53 ASN 53 A SER 54 n 54 SER 54 A LYS 55 n 55 LYS 55 A ASP 56 n 56 ASP 56 A CYS 57 n 57 CYS 57 A PHE 58 n 58 PHE 58 A GLU 59 n 59 GLU 59 A ALA 60 n 60 ALA 60 A ASN 61 n 61 ASN 61 A THR 62 n 62 THR 62 A CYS 63 n 63 CYS 63 A THR 64 n 64 THR 64 A ASP 65 n 65 ASP 65 A SER 66 n 66 SER 66 A THR 67 n 67 THR 67 A ASN 68 n 68 ASN 68 A CYS 69 n 69 CYS 69 A TYR 70 n 70 TYR 70 A LYS 71 n 71 LYS 71 A ALA 72 n 72 ALA 72 A THR 73 n 73 THR 73 A ALA 74 n 74 ALA 74 A CYS 75 n 75 CYS 75 A THR 76 n 76 THR 76 A ASN 77 n 77 ASN 77 A SER 78 n 78 SER 78 A SER 79 n 79 SER 79 A GLY 80 n 80 GLY 80 A CYS 81 n 81 CYS 81 A PRO 82 n 82 PRO 82 A GLY 83 n 83 GLY 83 A HIS 84 n 84 HIS 84 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 A N ALA 14 A N ALA 14 A O VAL 25 A O VAL 25 A N THR 26 A N THR 26 A O ASN 37 A O ASN 37 A N THR 38 A N THR 38 A O GLN 49 A O GLN 49 A N THR 50 A N THR 50 A O ASN 61 A O ASN 61 4 A A O HA SER SER 42 54 1.59 5 A A O HA SER SER 42 54 1.60 7 A A O HA SER SER 42 54 1.58 9 A A O H GLN ASN 49 61 1.60 17 A A O HA SER SER 42 54 1.57 17 A A O H VAL ASN 25 37 1.60 18 A A O HA SER SER 42 54 1.59 20 A A O H GLN ASN 49 61 1.59 1 A CYS 2 -178.65 -40.12 1 A ALA 6 -156.13 23.47 1 A CYS 8 -117.96 -97.35 1 A SER 10 -132.02 -57.80 1 A CYS 18 -136.01 -77.04 1 A PRO 22 -85.18 -83.82 1 A ASN 29 81.47 -175.08 1 A SER 30 82.76 -161.23 1 A HIS 32 170.05 49.25 1 A LYS 35 -97.06 32.49 1 A THR 40 -88.30 -128.35 1 A SER 42 -142.30 -145.89 1 A THR 43 -141.82 -141.26 1 A ASP 44 20.63 89.70 1 A ASN 53 160.73 39.30 1 A ASP 56 -148.48 31.97 1 A GLU 59 -96.10 40.59 1 A TYR 70 -48.33 92.39 1 A LYS 71 73.77 80.34 1 A THR 76 -121.76 -70.60 1 A PRO 82 -30.18 92.96 2 A ALA 6 65.87 -75.43 2 A THR 12 -144.06 -44.12 2 A ASN 23 -157.99 34.46 2 A ASN 29 81.14 -163.88 2 A SER 30 82.52 -169.17 2 A HIS 32 -177.54 50.21 2 A THR 40 -111.81 -150.20 2 A SER 42 -145.69 -151.78 2 A THR 43 -141.90 -141.13 2 A ASP 44 9.77 80.00 2 A CYS 51 -177.19 139.95 2 A ASN 53 45.64 28.01 2 A ASP 56 -148.07 23.20 2 A GLU 59 -97.27 39.43 2 A TYR 70 -89.95 49.68 2 A LYS 71 177.13 42.65 2 A ASN 77 -152.45 54.79 3 A CYS 2 -157.35 31.84 3 A THR 3 -144.29 24.95 3 A SER 10 -148.99 34.41 3 A CYS 18 -147.84 -77.76 3 A PRO 22 -84.32 -80.53 3 A ASN 29 73.80 163.79 3 A SER 30 82.34 143.95 3 A HIS 32 88.90 40.65 3 A LYS 35 -96.02 32.25 3 A THR 40 -90.43 48.18 3 A SER 42 -149.93 -158.24 3 A THR 43 -140.93 -141.14 3 A ASP 44 13.22 81.40 3 A CYS 51 -172.85 -174.49 3 A LYS 55 -148.10 19.42 3 A ASP 56 -148.84 28.36 3 A GLU 59 -103.54 42.73 3 A ASN 68 59.19 91.53 3 A LYS 71 77.18 80.17 3 A ALA 74 -103.67 67.27 3 A PRO 82 -33.85 94.63 4 A SER 10 74.62 -58.37 4 A CYS 18 -141.29 -70.70 4 A ASN 23 -176.57 35.89 4 A ASN 29 81.54 -139.73 4 A SER 30 82.74 -174.34 4 A GLN 31 -140.86 54.22 4 A HIS 32 177.83 37.45 4 A CYS 33 -113.63 61.42 4 A LYS 35 -94.93 31.32 4 A SER 42 -127.19 -155.07 4 A THR 43 -142.52 -83.72 4 A ASP 44 -50.41 81.98 4 A ASN 53 174.36 38.59 4 A LYS 55 -142.48 19.64 4 A ASP 56 -148.86 21.02 4 A GLU 59 -118.61 51.34 4 A TYR 70 51.72 -81.66 4 A LYS 71 -155.14 72.92 4 A THR 76 -151.76 -47.46 4 A ASN 77 -148.94 56.19 4 A PRO 82 -57.90 -154.97 5 A ALA 6 -150.28 -50.61 5 A THR 12 -144.20 -44.73 5 A PRO 22 -80.85 -88.04 5 A ASN 29 81.60 -176.86 5 A SER 30 83.95 -161.04 5 A CYS 33 -111.70 51.83 5 A SER 42 -130.41 -159.51 5 A THR 43 -141.90 -85.17 5 A ASP 44 -44.02 81.25 5 A THR 52 -144.29 15.51 5 A ASN 53 169.49 38.53 5 A LYS 55 -140.01 19.03 5 A ASP 56 -148.66 19.69 5 A CYS 69 -109.40 77.61 5 A TYR 70 -59.64 91.18 5 A LYS 71 83.52 80.08 5 A PRO 82 -45.34 94.93 6 A CYS 2 -159.97 63.71 6 A THR 3 -165.98 -49.10 6 A THR 9 -57.85 -70.45 6 A SER 10 -163.31 72.64 6 A PRO 22 -76.11 -79.62 6 A ASN 23 -141.04 22.99 6 A ASN 29 75.50 -149.48 6 A SER 30 81.67 -159.10 6 A CYS 33 -99.10 33.97 6 A LYS 35 -97.73 33.31 6 A ASP 44 150.76 96.99 6 A CYS 45 -150.81 73.57 6 A ASP 56 -150.06 21.82 6 A CYS 57 -69.81 58.24 6 A GLU 59 -95.46 40.19 6 A ASN 68 64.41 81.32 6 A TYR 70 -82.36 49.18 6 A LYS 71 174.43 45.91 6 A PRO 82 -41.70 164.69 7 A CYS 8 -67.04 -84.37 7 A THR 9 67.08 -65.48 7 A THR 12 -143.21 25.28 7 A THR 16 -120.58 -149.96 7 A CYS 18 -131.45 -135.30 7 A PRO 22 -77.97 -76.71 7 A ASN 29 81.08 -162.82 7 A SER 30 82.39 176.81 7 A GLN 31 -140.18 59.86 7 A HIS 32 -175.95 32.81 7 A SER 42 -128.76 -164.92 7 A THR 43 -141.80 -71.13 7 A ASP 44 -57.46 79.50 7 A THR 50 179.96 164.35 7 A CYS 51 -172.37 116.49 7 A LYS 55 -143.22 19.85 7 A ASP 56 -148.16 -138.09 7 A CYS 57 90.33 101.28 7 A ASP 65 70.22 70.95 7 A LYS 71 74.79 55.40 7 A CYS 75 -104.86 65.74 7 A ASN 77 -141.05 51.69 7 A PRO 82 -50.95 94.37 8 A CYS 2 62.93 134.00 8 A THR 3 -141.15 -67.62 8 A ALA 6 -141.42 21.96 8 A CYS 8 -97.22 58.75 8 A SER 10 -98.25 30.01 8 A THR 12 -136.28 -41.17 8 A ASN 23 -149.23 35.36 8 A ASN 29 77.84 -158.58 8 A SER 30 83.46 -165.84 8 A HIS 32 175.88 40.08 8 A THR 40 -108.11 -117.56 8 A THR 43 -99.33 -141.85 8 A ASP 44 23.55 73.18 8 A CYS 51 -165.85 88.26 8 A ASN 53 60.89 62.86 8 A LYS 55 -148.58 16.93 8 A CYS 57 -152.50 83.40 8 A ASP 65 62.59 71.28 8 A ASN 68 79.33 53.84 8 A CYS 69 -114.02 75.69 8 A TYR 70 -89.29 42.73 8 A LYS 71 178.32 37.30 8 A THR 76 -93.37 -65.32 9 A CYS 2 -116.65 76.41 9 A THR 3 -106.80 -70.30 9 A SER 10 -169.20 -40.49 9 A CYS 11 -75.91 -168.35 9 A THR 12 -144.10 -41.05 9 A ASN 23 -176.63 50.70 9 A ASN 29 81.47 174.82 9 A SER 30 83.03 -161.87 9 A CYS 33 -115.38 50.43 9 A THR 40 -151.06 86.82 9 A SER 42 -142.42 -157.82 9 A THR 43 -140.56 -141.05 9 A ASP 44 10.96 78.89 9 A CYS 51 -178.07 121.77 9 A ASP 56 -148.70 37.80 9 A ASN 68 67.57 90.90 9 A ASN 77 63.31 68.85 9 A PRO 82 -56.32 87.44 10 A CYS 8 -98.29 33.08 10 A SER 10 -172.80 -45.74 10 A THR 12 -144.03 35.71 10 A ASN 23 -159.77 30.64 10 A ASN 29 79.54 165.65 10 A SER 30 83.18 -169.55 10 A CYS 33 -115.12 67.48 10 A LYS 35 -95.78 31.59 10 A THR 43 -140.87 -141.27 10 A ASP 44 20.35 80.15 10 A THR 50 179.97 164.63 10 A ASN 53 -178.11 44.18 10 A ASP 56 -148.09 -138.14 10 A CYS 57 78.68 85.95 10 A ASN 68 75.76 42.84 10 A TYR 70 -179.69 37.28 10 A LYS 71 -169.71 33.27 10 A ASN 77 68.70 80.10 11 A THR 3 -159.14 -75.71 11 A ALA 6 -174.83 -73.39 11 A SER 10 82.53 -11.98 11 A THR 12 -144.23 -40.79 11 A ASN 29 76.46 -169.95 11 A SER 30 82.76 -154.54 11 A HIS 32 71.20 55.46 11 A LYS 35 -94.92 31.56 11 A THR 40 -117.18 -119.01 11 A THR 43 -140.95 -141.31 11 A ASP 44 11.86 80.11 11 A CYS 51 -177.61 119.52 11 A ASN 53 49.84 26.65 11 A GLU 59 -140.57 40.80 11 A ASN 68 67.80 74.47 11 A LYS 71 109.44 36.45 11 A PRO 82 -48.68 -72.96 12 A THR 3 -92.26 -69.44 12 A THR 9 -101.05 75.48 12 A SER 10 -176.66 -41.09 12 A THR 12 -142.66 31.28 12 A ASN 23 113.97 29.62 12 A ASN 29 81.01 -171.75 12 A SER 30 82.39 -163.20 12 A CYS 33 -96.07 48.65 12 A THR 43 -140.93 -141.46 12 A ASP 44 15.22 74.88 12 A THR 50 179.37 158.56 12 A CYS 51 -178.08 135.36 12 A THR 52 -73.78 -149.39 12 A ASN 53 -31.39 95.65 12 A LYS 55 -148.03 18.64 12 A ASP 56 -149.61 19.71 12 A CYS 57 -69.75 64.09 12 A GLU 59 -93.50 38.92 12 A ASN 68 78.26 93.44 12 A TYR 70 -145.18 24.51 12 A LYS 71 -158.02 32.84 12 A THR 76 -154.61 -45.85 12 A ASN 77 -163.64 72.68 13 A THR 16 -99.97 55.10 13 A ASN 29 81.53 -140.84 13 A SER 30 83.08 -173.38 13 A GLN 31 -140.44 54.30 13 A HIS 32 -179.26 41.92 13 A CYS 33 -95.96 41.80 13 A THR 43 -141.05 -141.36 13 A ASP 44 16.39 84.29 13 A ASP 56 -148.43 -138.40 13 A CYS 57 76.10 76.23 13 A GLU 59 -107.87 45.43 13 A CYS 63 -101.23 75.19 13 A ASN 68 62.61 74.44 13 A LYS 71 103.44 56.67 13 A ASN 77 -157.93 29.06 13 A PRO 82 -76.70 -74.55 14 A CYS 2 -177.39 58.40 14 A THR 3 -143.94 24.41 14 A ALA 6 -178.99 -76.22 14 A CYS 8 -102.25 75.36 14 A THR 12 -144.10 -45.29 14 A CYS 18 -110.12 -160.53 14 A PRO 22 -73.84 -75.26 14 A ASN 29 80.96 -154.00 14 A SER 30 83.38 168.78 14 A HIS 32 170.92 46.37 14 A ASP 44 154.67 76.23 14 A CYS 51 -172.10 136.59 14 A LYS 55 -146.73 16.34 14 A GLU 59 -140.01 54.38 14 A TYR 70 -61.58 90.98 14 A LYS 71 95.98 73.20 14 A PRO 82 -60.35 -156.13 15 A CYS 2 -98.76 37.05 15 A THR 3 -143.29 -48.52 15 A THR 12 -142.99 -40.31 15 A PRO 22 -76.26 -88.80 15 A ASN 29 80.98 -149.36 15 A SER 30 82.04 176.73 15 A GLN 31 -140.07 58.03 15 A HIS 32 -176.91 31.93 15 A CYS 33 -111.79 69.96 15 A LYS 35 -97.99 33.90 15 A THR 43 -141.69 -141.31 15 A ASP 44 13.64 80.08 15 A CYS 51 -177.50 120.96 15 A LYS 55 -141.39 19.94 15 A ASP 56 -148.32 21.35 15 A CYS 57 -66.76 72.14 15 A ASN 68 62.63 93.14 15 A LYS 71 -177.62 64.27 15 A PRO 82 -60.27 -75.62 16 A THR 3 -166.10 85.04 16 A SER 10 80.62 -6.18 16 A THR 12 -144.01 -41.55 16 A ASN 20 -157.27 89.61 16 A PRO 22 -88.78 -75.19 16 A ASN 29 81.34 164.44 16 A SER 30 82.33 150.67 16 A CYS 33 -115.51 55.36 16 A THR 43 -141.49 -141.07 16 A ASP 44 13.09 80.58 16 A ASN 53 172.58 33.53 16 A ASP 56 -148.11 26.49 16 A LYS 71 76.40 48.88 16 A PRO 82 -52.23 106.08 17 A CYS 18 -119.54 -165.17 17 A PRO 22 -86.33 -78.59 17 A ASN 29 81.45 -151.31 17 A SER 30 82.78 -176.54 17 A GLN 31 -140.27 52.88 17 A HIS 32 176.63 40.38 17 A CYS 33 -99.33 51.30 17 A SER 42 -127.24 -154.66 17 A THR 43 -142.26 -76.35 17 A ASP 44 -61.56 80.55 17 A THR 52 -147.13 18.33 17 A ASN 53 172.86 40.43 17 A ASP 56 -149.48 19.89 17 A CYS 57 -63.48 67.64 17 A GLU 59 -99.98 36.88 17 A THR 62 -119.61 79.47 17 A ASN 68 81.16 39.07 17 A TYR 70 -116.58 64.31 17 A LYS 71 71.04 80.07 17 A THR 76 -109.70 71.81 17 A ASN 77 78.53 65.83 18 A ALA 6 -152.04 -50.85 18 A SER 10 84.43 -15.22 18 A THR 16 -137.37 -155.32 18 A CYS 18 -147.39 -80.48 18 A PRO 22 -82.31 -89.11 18 A ASN 23 -109.73 41.48 18 A ASN 29 81.26 -176.96 18 A SER 30 82.49 -166.44 18 A THR 43 -142.37 -77.89 18 A ASP 44 -53.51 80.74 18 A CYS 51 -176.67 -173.51 18 A LYS 55 -148.03 18.59 18 A ASP 56 -149.83 19.48 18 A CYS 57 -69.17 74.49 18 A GLU 59 -97.73 39.94 18 A TYR 70 -63.59 91.03 18 A LYS 71 82.12 80.43 18 A PRO 82 -47.09 93.90 19 A ASN 23 -155.72 45.92 19 A ASN 29 81.54 179.88 19 A SER 30 83.28 -165.07 19 A CYS 33 -96.34 40.42 19 A THR 43 -120.70 -141.84 19 A ASP 44 27.74 66.86 19 A CYS 51 -177.69 137.10 19 A ASN 53 48.58 29.92 19 A ASP 56 -148.11 -137.72 19 A CYS 57 85.48 46.32 19 A GLU 59 -95.28 39.63 19 A CYS 63 -160.12 112.18 19 A ASN 68 78.03 91.22 19 A TYR 70 -53.73 90.16 19 A LYS 71 100.47 52.45 19 A THR 76 -133.72 -78.03 19 A SER 79 -79.17 -106.34 19 A PRO 82 -42.65 167.54 20 A CYS 2 -156.68 33.56 20 A THR 3 -154.11 85.30 20 A ALA 6 62.42 -80.63 20 A SER 10 -155.45 22.06 20 A THR 12 -144.04 -42.70 20 A ASN 29 81.33 -139.28 20 A SER 30 82.58 172.64 20 A HIS 32 -177.35 40.85 20 A CYS 33 -98.90 38.87 20 A SER 42 -130.47 -157.40 20 A THR 43 -142.70 -71.67 20 A ASP 44 -62.42 81.12 20 A ASP 56 -146.13 -138.59 20 A CYS 57 81.89 46.55 20 A GLU 59 -97.28 40.62 20 A ASN 68 60.00 78.62 20 A TYR 70 48.42 -83.63 20 A LYS 71 -152.87 70.57 20 A THR 76 -95.08 -73.59 20 A PRO 82 -51.07 103.91 Solution Structure of the Tenebrio molitor Antifreeze Protein 1 N N disulf 2.030 A CYS 2 A SG CYS 2 1_555 A CYS 11 A SG CYS 11 1_555 disulf 2.031 A CYS 8 A SG CYS 8 1_555 A CYS 18 A SG CYS 18 1_555 disulf 2.030 A CYS 15 A SG CYS 15 1_555 A CYS 21 A SG CYS 21 1_555 disulf 2.028 A CYS 27 A SG CYS 27 1_555 A CYS 33 A SG CYS 33 1_555 disulf 2.033 A CYS 39 A SG CYS 39 1_555 A CYS 45 A SG CYS 45 1_555 disulf 2.031 A CYS 51 A SG CYS 51 1_555 A CYS 57 A SG CYS 57 1_555 disulf 2.029 A CYS 63 A SG CYS 63 1_555 A CYS 69 A SG CYS 69 1_555 disulf 2.033 A CYS 75 A SG CYS 75 1_555 A CYS 81 A SG CYS 81 1_555 ANTIFREEZE PROTEIN beta-helix, Antifreeze protein O16119_TENMO UNP 1 29 O16119 QCTGGADCTSCTGACTGCGNCPNAVTCTNSQHCVKANTCTGSTDCNTAQTCTNSKDCFEANTCTDSTNCYKATACTNSSG CPGH 29 112 1L1I 1 84 O16119 A 1 1 84 5 parallel parallel parallel parallel A ALA 14 A ALA 14 A THR 16 A THR 16 A VAL 25 A VAL 25 A THR 28 A THR 28 A ASN 37 A ASN 37 A THR 40 A THR 40 A GLN 49 A GLN 49 A THR 52 A THR 52 A ASN 61 A ASN 61 A THR 64 A THR 64