0.012162 0.000000 0.001304 0.000000 0.014074 0.000000 0.000000 0.000000 0.011243 0.00000 0.00000 0.00000 Chantalat, L. Skoufias, D.A. Margolis, R.L. Dideberg, O. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 8 90.00 96.12 90.00 82.220 71.050 89.450 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 Co 2 58.933 COBALT (II) ION non-polymer 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 H2 O 18.015 WATER non-polymer 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 C5 H11 N O2 117.146 y VALINE L-peptide linking Zn 2 65.409 ZINC ION non-polymer US Mol.Cell MOCEFL 2168 1097-2765 6 183 10.1016/S1097-2765(00)00019-8 10949039 Crystal Structure of Human Survivin Reveals a Bow Tie-Shaped Dimer with Two Unusual Alpha-Helical Extensions 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 100.0 1 CCD 2000-02-15 MARRESEARCH MAD M x-ray 1 1.27557 1.0 1.28243 1.0 1.28283 1.0 1.60478 1.0 BM14 ESRF 1.27557, 1.28243, 1.28283, 1.60478 SYNCHROTRON ESRF BEAMLINE BM14 16414.736 APOPTOSIS INHIBITOR SURVIVIN 2 man polymer 65.409 ZINC ION 2 syn non-polymer 58.933 COBALT (II) ION 1 syn non-polymer 18.015 water 7 nat water IAP4 no no MGAPTLPPAWQPFLKDHRISTFKNWPFLEGCACTPERMAEAGFIHCPTENEPDLAQCFFCFKELEGWEPDDDPIEEHKKH SSGCAFLSVKKQFEELTLGEFLKLDRERAKNKIAKETNNKKKEFEETAKKVRRAIEQLAAMD MGAPTLPPAWQPFLKDHRISTFKNWPFLEGCACTPERMAEAGFIHCPTENEPDLAQCFFCFKELEGWEPDDDPIEEHKKH SSGCAFLSVKKQFEELTLGEFLKLDRERAKNKIAKETNNKKKEFEETAKKVRRAIEQLAAMD 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 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 HUMAN sample 9606 HOMO SAPIENS 562 ESCHERICHIA COLI 1 3.94 66 7.00 3 % PEG MME 2K, 2 MM HEXAMINE COBALT, 100 MM HEPES PH 7.1 repository Initial release Version format compliance Version format compliance 1 0 2001-01-03 1 1 2011-05-08 1 2 2011-07-13 PDBE Y PDBE 2000-06-04 REL ZN ZINC ION CO COBALT (II) ION HOH water ZN 801 2 ZN ZN 801 A CO 802 3 CO CO 802 A ZN 801 2 ZN ZN 801 B HOH 2001 4 HOH HOH 2001 A HOH 2002 4 HOH HOH 2002 A HOH 2003 4 HOH HOH 2003 A HOH 2004 4 HOH HOH 2004 A HOH 2005 4 HOH HOH 2005 A HOH 2001 4 HOH HOH 2001 B HOH 2002 4 HOH HOH 2002 B n 1 1 A n 2 2 A n 3 3 A n 4 4 A THR 5 n 5 THR 5 A LEU 6 n 6 LEU 6 A PRO 7 n 7 PRO 7 A PRO 8 n 8 PRO 8 A ALA 9 n 9 ALA 9 A TRP 10 n 10 TRP 10 A GLN 11 n 11 GLN 11 A PRO 12 n 12 PRO 12 A PHE 13 n 13 PHE 13 A LEU 14 n 14 LEU 14 A LYS 15 n 15 LYS 15 A ASP 16 n 16 ASP 16 A HIS 17 n 17 HIS 17 A ARG 18 n 18 ARG 18 A ILE 19 n 19 ILE 19 A SER 20 n 20 SER 20 A THR 21 n 21 THR 21 A PHE 22 n 22 PHE 22 A LYS 23 n 23 LYS 23 A ASN 24 n 24 ASN 24 A TRP 25 n 25 TRP 25 A PRO 26 n 26 PRO 26 A PHE 27 n 27 PHE 27 A LEU 28 n 28 LEU 28 A GLU 29 n 29 GLU 29 A GLY 30 n 30 GLY 30 A CYS 31 n 31 CYS 31 A ALA 32 n 32 ALA 32 A CYS 33 n 33 CYS 33 A THR 34 n 34 THR 34 A PRO 35 n 35 PRO 35 A GLU 36 n 36 GLU 36 A ARG 37 n 37 ARG 37 A MET 38 n 38 MET 38 A ALA 39 n 39 ALA 39 A GLU 40 n 40 GLU 40 A ALA 41 n 41 ALA 41 A GLY 42 n 42 GLY 42 A PHE 43 n 43 PHE 43 A ILE 44 n 44 ILE 44 A HIS 45 n 45 HIS 45 A CYS 46 n 46 CYS 46 A PRO 47 n 47 PRO 47 A THR 48 n 48 THR 48 A GLU 49 n 49 GLU 49 A ASN 50 n 50 ASN 50 A GLU 51 n 51 GLU 51 A PRO 52 n 52 PRO 52 A ASP 53 n 53 ASP 53 A LEU 54 n 54 LEU 54 A ALA 55 n 55 ALA 55 A GLN 56 n 56 GLN 56 A CYS 57 n 57 CYS 57 A PHE 58 n 58 PHE 58 A PHE 59 n 59 PHE 59 A CYS 60 n 60 CYS 60 A PHE 61 n 61 PHE 61 A LYS 62 n 62 LYS 62 A GLU 63 n 63 GLU 63 A LEU 64 n 64 LEU 64 A GLU 65 n 65 GLU 65 A GLY 66 n 66 GLY 66 A TRP 67 n 67 TRP 67 A GLU 68 n 68 GLU 68 A PRO 69 n 69 PRO 69 A ASP 70 n 70 ASP 70 A ASP 71 n 71 ASP 71 A ASP 72 n 72 ASP 72 A PRO 73 n 73 PRO 73 A ILE 74 n 74 ILE 74 A GLU 75 n 75 GLU 75 A GLU 76 n 76 GLU 76 A HIS 77 n 77 HIS 77 A LYS 78 n 78 LYS 78 A LYS 79 n 79 LYS 79 A HIS 80 n 80 HIS 80 A SER 81 n 81 SER 81 A SER 82 n 82 SER 82 A GLY 83 n 83 GLY 83 A CYS 84 n 84 CYS 84 A ALA 85 n 85 ALA 85 A PHE 86 n 86 PHE 86 A LEU 87 n 87 LEU 87 A SER 88 n 88 SER 88 A VAL 89 n 89 VAL 89 A LYS 90 n 90 LYS 90 A LYS 91 n 91 LYS 91 A GLN 92 n 92 GLN 92 A PHE 93 n 93 PHE 93 A GLU 94 n 94 GLU 94 A GLU 95 n 95 GLU 95 A LEU 96 n 96 LEU 96 A THR 97 n 97 THR 97 A LEU 98 n 98 LEU 98 A GLY 99 n 99 GLY 99 A GLU 100 n 100 GLU 100 A PHE 101 n 101 PHE 101 A LEU 102 n 102 LEU 102 A LYS 103 n 103 LYS 103 A LEU 104 n 104 LEU 104 A ASP 105 n 105 ASP 105 A ARG 106 n 106 ARG 106 A GLU 107 n 107 GLU 107 A ARG 108 n 108 ARG 108 A ALA 109 n 109 ALA 109 A LYS 110 n 110 LYS 110 A ASN 111 n 111 ASN 111 A LYS 112 n 112 LYS 112 A ILE 113 n 113 ILE 113 A ALA 114 n 114 ALA 114 A LYS 115 n 115 LYS 115 A GLU 116 n 116 GLU 116 A THR 117 n 117 THR 117 A ASN 118 n 118 ASN 118 A ASN 119 n 119 ASN 119 A LYS 120 n 120 LYS 120 A LYS 121 n 121 LYS 121 A LYS 122 n 122 LYS 122 A GLU 123 n 123 GLU 123 A PHE 124 n 124 PHE 124 A GLU 125 n 125 GLU 125 A GLU 126 n 126 GLU 126 A THR 127 n 127 THR 127 A ALA 128 n 128 ALA 128 A LYS 129 n 129 LYS 129 A LYS 130 n 130 LYS 130 A VAL 131 n 131 VAL 131 A ARG 132 n 132 ARG 132 A ARG 133 n 133 ARG 133 A ALA 134 n 134 ALA 134 A ILE 135 n 135 ILE 135 A GLU 136 n 136 GLU 136 A GLN 137 n 137 GLN 137 A LEU 138 n 138 LEU 138 A ALA 139 n 139 ALA 139 A ALA 140 n 140 ALA 140 A n 141 141 A n 142 142 A n 1 1 B n 2 2 B n 3 3 B n 4 4 B THR 5 n 5 THR 5 B LEU 6 n 6 LEU 6 B PRO 7 n 7 PRO 7 B PRO 8 n 8 PRO 8 B ALA 9 n 9 ALA 9 B TRP 10 n 10 TRP 10 B GLN 11 n 11 GLN 11 B PRO 12 n 12 PRO 12 B PHE 13 n 13 PHE 13 B LEU 14 n 14 LEU 14 B LYS 15 n 15 LYS 15 B ASP 16 n 16 ASP 16 B HIS 17 n 17 HIS 17 B ARG 18 n 18 ARG 18 B ILE 19 n 19 ILE 19 B SER 20 n 20 SER 20 B THR 21 n 21 THR 21 B PHE 22 n 22 PHE 22 B LYS 23 n 23 LYS 23 B ASN 24 n 24 ASN 24 B TRP 25 n 25 TRP 25 B PRO 26 n 26 PRO 26 B PHE 27 n 27 PHE 27 B LEU 28 n 28 LEU 28 B GLU 29 n 29 GLU 29 B GLY 30 n 30 GLY 30 B CYS 31 n 31 CYS 31 B ALA 32 n 32 ALA 32 B CYS 33 n 33 CYS 33 B THR 34 n 34 THR 34 B PRO 35 n 35 PRO 35 B GLU 36 n 36 GLU 36 B ARG 37 n 37 ARG 37 B MET 38 n 38 MET 38 B ALA 39 n 39 ALA 39 B GLU 40 n 40 GLU 40 B ALA 41 n 41 ALA 41 B GLY 42 n 42 GLY 42 B PHE 43 n 43 PHE 43 B ILE 44 n 44 ILE 44 B HIS 45 n 45 HIS 45 B CYS 46 n 46 CYS 46 B PRO 47 n 47 PRO 47 B THR 48 n 48 THR 48 B GLU 49 n 49 GLU 49 B ASN 50 n 50 ASN 50 B GLU 51 n 51 GLU 51 B PRO 52 n 52 PRO 52 B ASP 53 n 53 ASP 53 B LEU 54 n 54 LEU 54 B ALA 55 n 55 ALA 55 B GLN 56 n 56 GLN 56 B CYS 57 n 57 CYS 57 B PHE 58 n 58 PHE 58 B PHE 59 n 59 PHE 59 B CYS 60 n 60 CYS 60 B PHE 61 n 61 PHE 61 B LYS 62 n 62 LYS 62 B GLU 63 n 63 GLU 63 B LEU 64 n 64 LEU 64 B GLU 65 n 65 GLU 65 B GLY 66 n 66 GLY 66 B TRP 67 n 67 TRP 67 B GLU 68 n 68 GLU 68 B PRO 69 n 69 PRO 69 B ASP 70 n 70 ASP 70 B ASP 71 n 71 ASP 71 B ASP 72 n 72 ASP 72 B PRO 73 n 73 PRO 73 B ILE 74 n 74 ILE 74 B GLU 75 n 75 GLU 75 B GLU 76 n 76 GLU 76 B HIS 77 n 77 HIS 77 B LYS 78 n 78 LYS 78 B LYS 79 n 79 LYS 79 B HIS 80 n 80 HIS 80 B SER 81 n 81 SER 81 B SER 82 n 82 SER 82 B GLY 83 n 83 GLY 83 B CYS 84 n 84 CYS 84 B ALA 85 n 85 ALA 85 B PHE 86 n 86 PHE 86 B LEU 87 n 87 LEU 87 B SER 88 n 88 SER 88 B VAL 89 n 89 VAL 89 B LYS 90 n 90 LYS 90 B LYS 91 n 91 LYS 91 B GLN 92 n 92 GLN 92 B PHE 93 n 93 PHE 93 B GLU 94 n 94 GLU 94 B GLU 95 n 95 GLU 95 B LEU 96 n 96 LEU 96 B THR 97 n 97 THR 97 B LEU 98 n 98 LEU 98 B GLY 99 n 99 GLY 99 B GLU 100 n 100 GLU 100 B PHE 101 n 101 PHE 101 B LEU 102 n 102 LEU 102 B LYS 103 n 103 LYS 103 B LEU 104 n 104 LEU 104 B ASP 105 n 105 ASP 105 B ARG 106 n 106 ARG 106 B GLU 107 n 107 GLU 107 B ARG 108 n 108 ARG 108 B ALA 109 n 109 ALA 109 B LYS 110 n 110 LYS 110 B ASN 111 n 111 ASN 111 B LYS 112 n 112 LYS 112 B ILE 113 n 113 ILE 113 B ALA 114 n 114 ALA 114 B LYS 115 n 115 LYS 115 B GLU 116 n 116 GLU 116 B THR 117 n 117 THR 117 B ASN 118 n 118 ASN 118 B ASN 119 n 119 ASN 119 B LYS 120 n 120 LYS 120 B LYS 121 n 121 LYS 121 B LYS 122 n 122 LYS 122 B GLU 123 n 123 GLU 123 B PHE 124 n 124 PHE 124 B GLU 125 n 125 GLU 125 B GLU 126 n 126 GLU 126 B THR 127 n 127 THR 127 B ALA 128 n 128 ALA 128 B LYS 129 n 129 LYS 129 B LYS 130 n 130 LYS 130 B VAL 131 n 131 VAL 131 B ARG 132 n 132 ARG 132 B ARG 133 n 133 ARG 133 B ALA 134 n 134 ALA 134 B ILE 135 n 135 ILE 135 B GLU 136 n 136 GLU 136 B GLN 137 n 137 GLN 137 B LEU 138 n 138 LEU 138 B ALA 139 n 139 ALA 139 B ALA 140 n 140 ALA 140 B MET 141 n 141 MET 141 B ASP 142 n 142 ASP 142 B author_and_software_defined_assembly PQS 2 dimeric A HIS 77 A NE2 HIS 77 1_555 A ZN 801 C ZN ZN 1_555 A CYS 84 A SG CYS 84 1_555 100.6 A HIS 77 A NE2 HIS 77 1_555 A ZN 801 C ZN ZN 1_555 A CYS 60 A SG CYS 60 1_555 123.4 A CYS 84 A SG CYS 84 1_555 A ZN 801 C ZN ZN 1_555 A CYS 60 A SG CYS 60 1_555 104.2 A HIS 77 A NE2 HIS 77 1_555 A ZN 801 C ZN ZN 1_555 A CYS 57 A SG CYS 57 1_555 104.2 A CYS 84 A SG CYS 84 1_555 A ZN 801 C ZN ZN 1_555 A CYS 57 A SG CYS 57 1_555 119.5 A CYS 60 A SG CYS 60 1_555 A ZN 801 C ZN ZN 1_555 A CYS 57 A SG CYS 57 1_555 106.2 B CYS 84 B SG CYS 84 1_555 B ZN 801 E ZN ZN 1_555 B CYS 57 B SG CYS 57 1_555 115.8 B CYS 84 B SG CYS 84 1_555 B ZN 801 E ZN ZN 1_555 B CYS 60 B SG CYS 60 1_555 111.6 B CYS 57 B SG CYS 57 1_555 B ZN 801 E ZN ZN 1_555 B CYS 60 B SG CYS 60 1_555 98.9 B CYS 84 B SG CYS 84 1_555 B ZN 801 E ZN ZN 1_555 B HIS 77 B NE2 HIS 77 1_555 104.0 B CYS 57 B SG CYS 57 1_555 B ZN 801 E ZN ZN 1_555 B HIS 77 B NE2 HIS 77 1_555 111.1 B CYS 60 B SG CYS 60 1_555 B ZN 801 E ZN ZN 1_555 B HIS 77 B NE2 HIS 77 1_555 116.0 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 O ILE 44 A O ILE 44 A N GLN 56 A N GLN 56 B O ILE 44 B O ILE 44 B N GLN 56 B N GLN 56 1 A CD GLU 29 A CD GLU 29 0 Y 1 A OE1 GLU 29 A OE1 GLU 29 0 Y 1 A OE2 GLU 29 A OE2 GLU 29 0 Y 1 A CG GLU 36 A CG GLU 36 0 Y 1 A CD GLU 36 A CD GLU 36 0 Y 1 A OE1 GLU 36 A OE1 GLU 36 0 Y 1 A OE2 GLU 36 A OE2 GLU 36 0 Y 1 A CD LYS 122 A CD LYS 122 0 Y 1 A CE LYS 122 A CE LYS 122 0 Y 1 A NZ LYS 122 A NZ LYS 122 0 Y 1 A CG GLU 126 A CG GLU 126 0 Y 1 A CD GLU 126 A CD GLU 126 0 Y 1 A OE1 GLU 126 A OE1 GLU 126 0 Y 1 A OE2 GLU 126 A OE2 GLU 126 0 Y 1 A CG LYS 130 A CG LYS 130 0 Y 1 A CD LYS 130 A CD LYS 130 0 Y 1 A CE LYS 130 A CE LYS 130 0 Y 1 A NZ LYS 130 A NZ LYS 130 0 Y 1 B OG1 THR 5 B OG1 THR 5 0 Y 1 B CG2 THR 5 B CG2 THR 5 0 Y 1 B NZ LYS 115 B NZ LYS 115 0 Y 1 B CG ASP 142 B CG ASP 142 1 Y 1 B OD1 ASP 142 B OD1 ASP 142 1 Y 1 B OD2 ASP 142 B OD2 ASP 142 1 Y 1 A MET 1 A MET 1 1 Y 1 A GLY 2 A GLY 2 1 Y 1 A ALA 3 A ALA 3 1 Y 1 A PRO 4 A PRO 4 1 Y 1 A MET 141 A MET 141 1 Y 1 A ASP 142 A ASP 142 1 Y 1 B MET 1 B MET 1 1 Y 1 B GLY 2 B GLY 2 1 Y 1 B ALA 3 B ALA 3 1 Y 1 B PRO 4 B PRO 4 1 Y 1 B B O O GLU HOH 65 2002 2.15 1 B B O O GLY HOH 66 2002 2.17 1 A A CB CG ASP ASP 16 16 0.128 0.021 1.513 1.641 N 1 A PRO 12 -67.25 2.27 1 A SER 20 -49.64 -18.38 1 A LEU 28 -114.25 -139.60 1 A GLU 29 -9.13 -77.91 1 A ASN 50 -52.16 -72.96 1 A SER 81 -170.22 69.81 1 A LEU 87 -68.61 2.05 1 A VAL 89 -52.04 103.45 1 B LEU 6 -32.57 154.26 1 B LEU 28 -109.86 -149.87 1 B GLU 29 -19.01 -60.44 1 B CYS 33 -92.07 58.49 1 B THR 48 -108.71 -158.43 1 B PHE 61 86.32 1.75 1 B PRO 69 -39.72 -19.75 1 B SER 81 -175.71 67.12 1 B ALA 139 -65.23 49.45 1 B ALA 140 -147.90 -56.54 PROTEIN_REP.PARAM PROTEIN.TOP WATER_REP.PARAM WATER.TOP ION.PARAM ION.TOP 76.5 -11.88 0.00 3.46 -14.16 0.00 26.05 THE LAST TWO RESIDUES WERE NOT SEEN IN THE DENSITY 0.270 0.011 0.235 0.235 2.71 27.76 658 12968 5.1 92.4 RANDOM 1098916.00 1 RESTRAINED THROUGHOUT 0.0 MAD FLAT MODEL 72.2011 0.358587 0.43 0.36 5.00 0.48 0.43 2.71 27.76 7 2243 3 0 2233 0.009 1.5 21.2 1.04 0.327 0.037 0.299 2.87 78 1532 6 4.8 69.2 82.5 2.700 24.000 1E31 12978 0.000 0.06400 1 9.6600 2.400 92.8 0.22900 2.70 2.80 2.510 1 1.80 75.9 refinement CNS 1.0 data reduction DENZO data scaling SCALEPACK phasing CNS 1.0 APOPTOSIS INHIBITOR SURVIVIN SURVIVIN DIMER H. SAPIENS 1 N N 1 N N 2 N N 3 N N 2 N N 4 N N 4 N N A PRO 7 A PRO 7 HELX_P A PHE 13 A PHE 13 5 1 7 A LEU 14 A LEU 14 HELX_P A THR 21 A THR 21 1 2 8 A THR 34 A THR 34 HELX_P A ALA 41 A ALA 41 1 3 8 A ASP 72 A ASP 72 HELX_P A SER 81 A SER 81 1 4 10 A CYS 84 A CYS 84 HELX_P A SER 88 A SER 88 5 5 5 A GLN 92 A GLN 92 HELX_P A LEU 96 A LEU 96 5 6 5 A THR 97 A THR 97 HELX_P A ALA 140 A ALA 140 1 7 44 B PRO 7 B PRO 7 HELX_P B PHE 13 B PHE 13 5 8 7 B LEU 14 B LEU 14 HELX_P B THR 21 B THR 21 1 9 8 B THR 34 B THR 34 HELX_P B ALA 41 B ALA 41 1 10 8 B ASP 72 B ASP 72 HELX_P B SER 81 B SER 81 1 11 10 B CYS 84 B CYS 84 HELX_P B SER 88 B SER 88 5 12 5 B THR 97 B THR 97 HELX_P B ASP 142 B ASP 142 1 13 46 metalc 2.264 A ZN 801 C ZN ZN 1_555 A HIS 77 A NE2 HIS 77 1_555 metalc 2.387 A ZN 801 C ZN ZN 1_555 A CYS 84 A SG CYS 84 1_555 metalc 2.327 A ZN 801 C ZN ZN 1_555 A CYS 60 A SG CYS 60 1_555 metalc 2.307 A ZN 801 C ZN ZN 1_555 A CYS 57 A SG CYS 57 1_555 metalc 2.434 B ZN 801 E ZN ZN 1_555 B CYS 84 B SG CYS 84 1_555 metalc 2.249 B ZN 801 E ZN ZN 1_555 B CYS 57 B SG CYS 57 1_555 metalc 2.423 B ZN 801 E ZN ZN 1_555 B CYS 60 B SG CYS 60 1_555 metalc 2.266 B ZN 801 E ZN ZN 1_555 B HIS 77 B NE2 HIS 77 1_555 APOPTOSIS INHIBITOR APOPTOSIS INHIBITOR, IAP, APOTOSIS, ZINC FINGER IAP4_HUMAN UNP 1 O15392 1 142 1E31 1 142 O15392 A 1 1 142 1 142 1E31 1 142 O15392 B 1 1 142 2 2 anti-parallel anti-parallel A PHE 43 A PHE 43 A HIS 45 A HIS 45 A ALA 55 A ALA 55 A CYS 57 A CYS 57 B PHE 43 B PHE 43 B HIS 45 B HIS 45 B ALA 55 B ALA 55 B CYS 57 B CYS 57 BINDING SITE FOR RESIDUE ZN A 801 Software 4 BINDING SITE FOR RESIDUE ZN B 801 Software 4 A CYS 57 A CYS 57 4 1_555 A CYS 60 A CYS 60 4 1_555 A HIS 77 A HIS 77 4 1_555 A CYS 84 A CYS 84 4 1_555 B CYS 57 B CYS 57 4 1_555 B CYS 60 B CYS 60 4 1_555 B HIS 77 B HIS 77 4 1_555 B CYS 84 B CYS 84 4 1_555 5 I 1 2 1