0.013544 0.007820 0.000000 0.000000 0.015640 0.000000 0.000000 0.000000 0.018822 0.00000 0.00000 0.00000 Liou, Y.-C. Tocilj, A. Davies, P.L. Jia, Z. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 12 90.00 90.00 120.00 73.832 73.832 53.130 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 UK Nature NATUAS 0006 0028-0836 406 322 324 10.1038/35018604 10917536 Mimicry of ice structure by surface hydroxyls and water of a beta-helix antifreeze protein. 2000 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 100 1 IMAGE PLATE 1999-04-10 MARRESEARCH SINGLE WAVELENGTH M x-ray 1 0.91 1.0 X8C NSLS 0.91 SYNCHROTRON NSLS BEAMLINE X8C 8389.097 THERMAL HYSTERESIS PROTEIN ISOFORM YL-1 2 man polymer no no QCTGGADCTSCTGACTGCGNCPNAVTCTNSQHCVKANTCTGSTDCNTAQTCTNSKDCFEANTCTDSTNCYKATACTNSSG CPGH QCTGGADCTSCTGACTGCGNCPNAVTCTNSQHCVKANTCTGSTDCNTAQTCTNSKDCFEANTCTDSTNCYKATACTNSSG CPGH A,B 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 Escherichia coli sample LARVAE HEMOLYMPH CDNA FROM FAT BODY LIBRARY 7067 Tenebrio molitor 469008 Escherichia coli BL21(DE3) BL21 (DE3) PLASMID PET20B 1 2.49 50.62 VAPOR DIFFUSION, HANGING DROP 5.5 ammonium sulfate, sodium citra, cobalt chloridee, pH 5.5, VAPOR DIFFUSION, HANGING DROP, temperature 295K 295 repository Initial release Version format compliance Version format compliance 1 0 2000-08-09 1 1 2008-04-27 1 2 2011-07-13 RCSB Y RCSB 2000-05-10 REL GLN 2 n 1 GLN 2 A CYS 3 n 2 CYS 3 A THR 4 n 3 THR 4 A GLY 5 n 4 GLY 5 A GLY 6 n 5 GLY 6 A ALA 7 n 6 ALA 7 A ASP 8 n 7 ASP 8 A CYS 9 n 8 CYS 9 A THR 10 n 9 THR 10 A SER 11 n 10 SER 11 A CYS 12 n 11 CYS 12 A THR 13 n 12 THR 13 A GLY 14 n 13 GLY 14 A ALA 15 n 14 ALA 15 A CYS 16 n 15 CYS 16 A THR 17 n 16 THR 17 A GLY 18 n 17 GLY 18 A CYS 19 n 18 CYS 19 A GLY 20 n 19 GLY 20 A ASN 21 n 20 ASN 21 A CYS 22 n 21 CYS 22 A PRO 23 n 22 PRO 23 A ASN 24 n 23 ASN 24 A ALA 25 n 24 ALA 25 A VAL 26 n 25 VAL 26 A THR 27 n 26 THR 27 A CYS 28 n 27 CYS 28 A THR 29 n 28 THR 29 A ASN 30 n 29 ASN 30 A SER 31 n 30 SER 31 A GLN 32 n 31 GLN 32 A HIS 33 n 32 HIS 33 A CYS 34 n 33 CYS 34 A VAL 35 n 34 VAL 35 A LYS 36 n 35 LYS 36 A ALA 37 n 36 ALA 37 A ASN 38 n 37 ASN 38 A THR 39 n 38 THR 39 A CYS 40 n 39 CYS 40 A THR 41 n 40 THR 41 A GLY 42 n 41 GLY 42 A SER 43 n 42 SER 43 A THR 44 n 43 THR 44 A ASP 45 n 44 ASP 45 A CYS 46 n 45 CYS 46 A ASN 47 n 46 ASN 47 A THR 48 n 47 THR 48 A ALA 49 n 48 ALA 49 A GLN 50 n 49 GLN 50 A THR 51 n 50 THR 51 A CYS 52 n 51 CYS 52 A THR 53 n 52 THR 53 A ASN 54 n 53 ASN 54 A SER 55 n 54 SER 55 A LYS 56 n 55 LYS 56 A ASP 57 n 56 ASP 57 A CYS 58 n 57 CYS 58 A PHE 59 n 58 PHE 59 A GLU 60 n 59 GLU 60 A ALA 61 n 60 ALA 61 A ASN 62 n 61 ASN 62 A THR 63 n 62 THR 63 A CYS 64 n 63 CYS 64 A THR 65 n 64 THR 65 A ASP 66 n 65 ASP 66 A SER 67 n 66 SER 67 A THR 68 n 67 THR 68 A ASN 69 n 68 ASN 69 A CYS 70 n 69 CYS 70 A TYR 71 n 70 TYR 71 A LYS 72 n 71 LYS 72 A ALA 73 n 72 ALA 73 A THR 74 n 73 THR 74 A ALA 75 n 74 ALA 75 A CYS 76 n 75 CYS 76 A THR 77 n 76 THR 77 A ASN 78 n 77 ASN 78 A SER 79 n 78 SER 79 A SER 80 n 79 SER 80 A GLY 81 n 80 GLY 81 A CYS 82 n 81 CYS 82 A PRO 83 n 82 PRO 83 A n 83 84 A n 84 85 A GLN 2 n 1 GLN 2 B CYS 3 n 2 CYS 3 B THR 4 n 3 THR 4 B GLY 5 n 4 GLY 5 B GLY 6 n 5 GLY 6 B ALA 7 n 6 ALA 7 B ASP 8 n 7 ASP 8 B CYS 9 n 8 CYS 9 B THR 10 n 9 THR 10 B SER 11 n 10 SER 11 B CYS 12 n 11 CYS 12 B THR 13 n 12 THR 13 B GLY 14 n 13 GLY 14 B ALA 15 n 14 ALA 15 B CYS 16 n 15 CYS 16 B THR 17 n 16 THR 17 B GLY 18 n 17 GLY 18 B CYS 19 n 18 CYS 19 B GLY 20 n 19 GLY 20 B ASN 21 n 20 ASN 21 B CYS 22 n 21 CYS 22 B PRO 23 n 22 PRO 23 B ASN 24 n 23 ASN 24 B ALA 25 n 24 ALA 25 B VAL 26 n 25 VAL 26 B THR 27 n 26 THR 27 B CYS 28 n 27 CYS 28 B THR 29 n 28 THR 29 B ASN 30 n 29 ASN 30 B SER 31 n 30 SER 31 B GLN 32 n 31 GLN 32 B HIS 33 n 32 HIS 33 B CYS 34 n 33 CYS 34 B VAL 35 n 34 VAL 35 B LYS 36 n 35 LYS 36 B ALA 37 n 36 ALA 37 B ASN 38 n 37 ASN 38 B THR 39 n 38 THR 39 B CYS 40 n 39 CYS 40 B THR 41 n 40 THR 41 B GLY 42 n 41 GLY 42 B SER 43 n 42 SER 43 B THR 44 n 43 THR 44 B ASP 45 n 44 ASP 45 B CYS 46 n 45 CYS 46 B ASN 47 n 46 ASN 47 B THR 48 n 47 THR 48 B ALA 49 n 48 ALA 49 B GLN 50 n 49 GLN 50 B THR 51 n 50 THR 51 B CYS 52 n 51 CYS 52 B THR 53 n 52 THR 53 B ASN 54 n 53 ASN 54 B SER 55 n 54 SER 55 B LYS 56 n 55 LYS 56 B ASP 57 n 56 ASP 57 B CYS 58 n 57 CYS 58 B PHE 59 n 58 PHE 59 B GLU 60 n 59 GLU 60 B ALA 61 n 60 ALA 61 B ASN 62 n 61 ASN 62 B THR 63 n 62 THR 63 B CYS 64 n 63 CYS 64 B THR 65 n 64 THR 65 B ASP 66 n 65 ASP 66 B SER 67 n 66 SER 67 B THR 68 n 67 THR 68 B ASN 69 n 68 ASN 69 B CYS 70 n 69 CYS 70 B TYR 71 n 70 TYR 71 B LYS 72 n 71 LYS 72 B ALA 73 n 72 ALA 73 B THR 74 n 73 THR 74 B ALA 75 n 74 ALA 75 B CYS 76 n 75 CYS 76 B THR 77 n 76 THR 77 B ASN 78 n 77 ASN 78 B SER 79 n 78 SER 79 B SER 80 n 79 SER 80 B GLY 81 n 80 GLY 81 B CYS 82 n 81 CYS 82 B PRO 83 n 82 PRO 83 B n 83 84 B n 84 85 B author_and_software_defined_assembly PISA 2 dimeric 1060 -8 6820 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 CYS 16 A N CYS 15 A O THR 27 A O THR 26 A N CYS 28 A N CYS 27 A O THR 39 A O THR 38 A N CYS 40 A N CYS 39 A O THR 51 A O THR 50 A N CYS 52 A N CYS 51 A O THR 63 A O THR 62 A N CYS 64 A N CYS 63 A O ALA 75 A O ALA 74 B N CYS 16 B N CYS 15 B O THR 27 B O THR 26 B N CYS 28 B N CYS 27 B O THR 39 B O THR 38 B N CYS 40 B N CYS 39 B O THR 51 B O THR 50 B N CYS 52 B N CYS 51 B O THR 63 B O THR 62 B N CYS 64 B N CYS 63 B O ALA 75 B O ALA 74 1 A GLY 84 A GLY 83 1 Y 1 A HIS 85 A HIS 84 1 Y 1 B GLY 84 B GLY 83 1 Y 1 B HIS 85 B HIS 84 1 Y 1 6.77 0.90 118.30 125.07 B B B CB CG OD1 ASP ASP ASP 45 45 45 N 1 B ASN 21 -163.77 101.87 1 B CYS 34 -90.14 57.72 0.1996 0.1605 0.16 0.16 1.4 5 3072 133370 32557 Random 1 0 0 Engh & Huber 1.4 5 0 1106 0 0 1106 0.011 2.154 15.0 1.4 25 1EZG 133370 32557 0 0 0.056 1 10.1 4.5 96.5 0.208 1.4 1.45 3086 3.7 95.6 data reduction DENZO data scaling SCALEPACK phasing SHARP refinement SHELXL-97 THERMAL HYSTERESIS PROTEIN ISOFORM YL-1 CRYSTAL STRUCTURE OF ANTIFREEZE PROTEIN FROM THE BEETLE, TENEBRIO MOLITOR 1 N N 1 N N In solution, it is monomer. But it is a dimer in crystal. disulf 2.018 A CYS 3 A SG CYS 2 1_555 A CYS 12 A SG CYS 11 1_555 disulf 2.043 A CYS 9 A SG CYS 8 1_555 A CYS 19 A SG CYS 18 1_555 disulf 2.055 A CYS 16 A SG CYS 15 1_555 A CYS 22 A SG CYS 21 1_555 disulf 2.059 A CYS 28 A SG CYS 27 1_555 A CYS 34 A SG CYS 33 1_555 disulf 2.039 A CYS 40 A SG CYS 39 1_555 A CYS 46 A SG CYS 45 1_555 disulf 2.045 A CYS 52 A SG CYS 51 1_555 A CYS 58 A SG CYS 57 1_555 disulf 2.008 A CYS 64 A SG CYS 63 1_555 A CYS 70 A SG CYS 69 1_555 disulf 2.032 A CYS 76 A SG CYS 75 1_555 A CYS 82 A SG CYS 81 1_555 disulf 2.079 B CYS 3 B SG CYS 2 1_555 B CYS 12 B SG CYS 11 1_555 disulf 2.022 B CYS 9 B SG CYS 8 1_555 B CYS 19 B SG CYS 18 1_555 disulf 2.045 B CYS 16 B SG CYS 15 1_555 B CYS 22 B SG CYS 21 1_555 disulf 2.051 B CYS 28 B SG CYS 27 1_555 B CYS 34 B SG CYS 33 1_555 disulf 2.047 B CYS 40 B SG CYS 39 1_555 B CYS 46 B SG CYS 45 1_555 disulf 2.038 B CYS 52 B SG CYS 51 1_555 B CYS 58 B SG CYS 57 1_555 disulf 2.051 B CYS 64 B SG CYS 63 1_555 B CYS 70 B SG CYS 69 1_555 disulf 2.029 B CYS 76 B SG CYS 75 1_555 B CYS 82 B SG CYS 81 1_555 ANTIFREEZE PROTEIN insect antifreeze protein, thermal hysteresis, Tenebrio molitor, iodination, right-handed beta-helix, TmAFP, ANTIFREEZE PROTEIN O16119_TENMO UNP 1 29 O16119 QCTGGADCTSCTGACTGCGNCPNAVTCTNSQHCVKANTCTGSTDCNTAQTCTNSKDCFEANTCTDSTNCYKATACTNSSG CPGH 29 112 1EZG 2 85 O16119 A 1 1 84 29 112 1EZG 2 85 O16119 B 1 1 84 6 6 parallel parallel parallel parallel parallel parallel parallel parallel parallel parallel A ALA 15 A ALA 14 A THR 17 A THR 16 A THR 27 A THR 26 A THR 29 A THR 28 A THR 39 A THR 38 A THR 41 A THR 40 A THR 51 A THR 50 A THR 53 A THR 52 A THR 63 A THR 62 A THR 65 A THR 64 A ALA 75 A ALA 74 A THR 77 A THR 76 B ALA 15 B ALA 14 B THR 17 B THR 16 B THR 27 B THR 26 B THR 29 B THR 28 B THR 39 B THR 38 B THR 41 B THR 40 B THR 51 B THR 50 B THR 53 B THR 52 B THR 63 B THR 62 B THR 65 B THR 64 B ALA 75 B ALA 74 B THR 77 B THR 76 170 P 65