0.012064 0.006965 0.000000 0.000000 0.013930 0.000000 0.000000 0.000000 0.014113 0.00000 0.00000 0.00000 Kontopidis, G. Wu, S. Zheleva, D. Taylor, P. Mcinnes, C. Lane, D. Fischer, P. Walkinshaw, M. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 6 90.00 90.00 120.00 82.892 82.892 70.859 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 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 C9 H11 N O3 181.189 y TYROSINE L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking US Proc.Natl.Acad.Sci.USA PNASA6 0040 0027-8424 102 1871 10.1073/PNAS.0406540102 15681588 Structural and Biochemical Studies of Human Proliferating Cell Nuclear Antigen Complexes Provide a Rationale for Cyclin Association and Inhibitor Design 2005 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 2000-02-15 SINGLE WAVELENGTH M x-ray 1 1.3 1.0 PX14.1 SRS 1.3 SYNCHROTRON SRS BEAMLINE PX14.1 28795.752 PROLIFERATING CELL NUCLEAR ANTIGEN 2 man polymer 18.015 water 58 nat water PCNA, CYCLIN no no MFEARLVQGSILKKVLEALKDLINEACWDISSSGVNLQSMDSSHVSLVQLTLRSEGFDTYRCDRNLAMGVNLTSMSKILK CAGNEDIITLRAEDNADTLALVFEAPNQEKVSDYEMKLMDLDVEQLGIPEQEYSCVVKMPSGEFARICRDLSHIGDAVVI SCAKDGVKFSASGELGNGNIKLSQTSNVDKEEEAVTIEMNEPVQLTFALRYLNFFTKATPLSSTVTLSMSADVPLVVEYK IADMGHLKYYLAPKIEDEEGS MFEARLVQGSILKKVLEALKDLINEACWDISSSGVNLQSMDSSHVSLVQLTLRSEGFDTYRCDRNLAMGVNLTSMSKILK CAGNEDIITLRAEDNADTLALVFEAPNQEKVSDYEMKLMDLDVEQLGIPEQEYSCVVKMPSGEFARICRDLSHIGDAVVI SCAKDGVKFSASGELGNGNIKLSQTSNVDKEEEAVTIEMNEPVQLTFALRYLNFFTKATPLSSTVTLSMSADVPLVVEYK IADMGHLKYYLAPKIEDEEGS 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 n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n 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 469008 ESCHERICHIA COLI BL21(DE3) 1 2.4 49.2 4.60 35% PEGMME 2K, 0.1M NA ACETATE (PH4.6), 0.2M AS., pH 4.60 repository Initial release Version format compliance Version format compliance 1 0 2005-01-13 1 1 2011-05-08 1 2 2011-07-13 HUMAN PCNA CRYSTAL STRUCTURE OF HPCNA BOUND TO RESIDUES 452-466 OF THEDNA POLYMERASE-DELTA-P66 SUBUNIT CRYSTAL STRUCTURE OF HPCNA BOUND TO RESIDUES 331-350 OF THEFLAP ENDONUCLEASE-1 (FEN1) STRUCTURAL AND BIOCHEMICAL STUDIES OF HUMAN PCNA COMPLEXES PROVIDE THE BASIS FOR ASSOCIATION WITH CDK/CYCLIN AND RATIONAL FOR INHIBITOR DESIGN NATIVE HUMAN PCNA PDBE Y PDBE 2004-08-11 REL HOH water FUNCTION: THIS PROTEIN IS AN AUXILIARY PROTEIN OF DNA POLYMERASE DELTA AND IS INVOLVED IN THE CONTROL OF EUKARYOTIC DNA REPLICATION BY INCREASING THE POLYMERASE'S PROCESSIBILITY DURING ELONGATION OF THE LEADING STRAND. HOH 2001 2 HOH HOH 2001 A HOH 2002 2 HOH HOH 2002 A HOH 2003 2 HOH HOH 2003 A HOH 2004 2 HOH HOH 2004 A HOH 2005 2 HOH HOH 2005 A HOH 2006 2 HOH HOH 2006 A HOH 2007 2 HOH HOH 2007 A HOH 2008 2 HOH HOH 2008 A HOH 2009 2 HOH HOH 2009 A HOH 2010 2 HOH HOH 2010 A HOH 2011 2 HOH HOH 2011 A HOH 2012 2 HOH HOH 2012 A HOH 2013 2 HOH HOH 2013 A HOH 2014 2 HOH HOH 2014 A HOH 2015 2 HOH HOH 2015 A HOH 2016 2 HOH HOH 2016 A HOH 2017 2 HOH HOH 2017 A HOH 2018 2 HOH HOH 2018 A HOH 2019 2 HOH HOH 2019 A HOH 2020 2 HOH HOH 2020 A HOH 2021 2 HOH HOH 2021 A HOH 2022 2 HOH HOH 2022 A HOH 2023 2 HOH HOH 2023 A HOH 2024 2 HOH HOH 2024 A HOH 2025 2 HOH HOH 2025 A HOH 2026 2 HOH HOH 2026 A HOH 2001 2 HOH HOH 2001 B HOH 2002 2 HOH HOH 2002 B HOH 2003 2 HOH HOH 2003 B HOH 2004 2 HOH HOH 2004 B HOH 2005 2 HOH HOH 2005 B HOH 2006 2 HOH HOH 2006 B HOH 2007 2 HOH HOH 2007 B HOH 2008 2 HOH HOH 2008 B HOH 2009 2 HOH HOH 2009 B HOH 2010 2 HOH HOH 2010 B HOH 2011 2 HOH HOH 2011 B HOH 2012 2 HOH HOH 2012 B HOH 2013 2 HOH HOH 2013 B HOH 2014 2 HOH HOH 2014 B HOH 2015 2 HOH HOH 2015 B HOH 2016 2 HOH HOH 2016 B HOH 2017 2 HOH HOH 2017 B HOH 2018 2 HOH HOH 2018 B HOH 2019 2 HOH HOH 2019 B HOH 2020 2 HOH HOH 2020 B HOH 2021 2 HOH HOH 2021 B HOH 2022 2 HOH HOH 2022 B HOH 2023 2 HOH HOH 2023 B HOH 2024 2 HOH HOH 2024 B HOH 2025 2 HOH HOH 2025 B HOH 2026 2 HOH HOH 2026 B HOH 2027 2 HOH HOH 2027 B HOH 2028 2 HOH HOH 2028 B HOH 2029 2 HOH HOH 2029 B HOH 2030 2 HOH HOH 2030 B HOH 2031 2 HOH HOH 2031 B HOH 2032 2 HOH HOH 2032 B MET 1 n 1 MET 1 A PHE 2 n 2 PHE 2 A GLU 3 n 3 GLU 3 A ALA 4 n 4 ALA 4 A ARG 5 n 5 ARG 5 A LEU 6 n 6 LEU 6 A VAL 7 n 7 VAL 7 A GLN 8 n 8 GLN 8 A GLY 9 n 9 GLY 9 A SER 10 n 10 SER 10 A ILE 11 n 11 ILE 11 A LEU 12 n 12 LEU 12 A LYS 13 n 13 LYS 13 A LYS 14 n 14 LYS 14 A VAL 15 n 15 VAL 15 A LEU 16 n 16 LEU 16 A GLU 17 n 17 GLU 17 A ALA 18 n 18 ALA 18 A LEU 19 n 19 LEU 19 A LYS 20 n 20 LYS 20 A ASP 21 n 21 ASP 21 A LEU 22 n 22 LEU 22 A ILE 23 n 23 ILE 23 A ASN 24 n 24 ASN 24 A GLU 25 n 25 GLU 25 A ALA 26 n 26 ALA 26 A CYS 27 n 27 CYS 27 A TRP 28 n 28 TRP 28 A ASP 29 n 29 ASP 29 A ILE 30 n 30 ILE 30 A SER 31 n 31 SER 31 A SER 32 n 32 SER 32 A SER 33 n 33 SER 33 A GLY 34 n 34 GLY 34 A VAL 35 n 35 VAL 35 A ASN 36 n 36 ASN 36 A LEU 37 n 37 LEU 37 A GLN 38 n 38 GLN 38 A SER 39 n 39 SER 39 A MET 40 n 40 MET 40 A ASP 41 n 41 ASP 41 A SER 42 n 42 SER 42 A SER 43 n 43 SER 43 A HIS 44 n 44 HIS 44 A VAL 45 n 45 VAL 45 A SER 46 n 46 SER 46 A LEU 47 n 47 LEU 47 A VAL 48 n 48 VAL 48 A GLN 49 n 49 GLN 49 A LEU 50 n 50 LEU 50 A THR 51 n 51 THR 51 A LEU 52 n 52 LEU 52 A ARG 53 n 53 ARG 53 A SER 54 n 54 SER 54 A GLU 55 n 55 GLU 55 A GLY 56 n 56 GLY 56 A PHE 57 n 57 PHE 57 A ASP 58 n 58 ASP 58 A THR 59 n 59 THR 59 A TYR 60 n 60 TYR 60 A ARG 61 n 61 ARG 61 A CYS 62 n 62 CYS 62 A ASP 63 n 63 ASP 63 A ARG 64 n 64 ARG 64 A ASN 65 n 65 ASN 65 A LEU 66 n 66 LEU 66 A ALA 67 n 67 ALA 67 A MET 68 n 68 MET 68 A GLY 69 n 69 GLY 69 A VAL 70 n 70 VAL 70 A ASN 71 n 71 ASN 71 A LEU 72 n 72 LEU 72 A THR 73 n 73 THR 73 A SER 74 n 74 SER 74 A MET 75 n 75 MET 75 A SER 76 n 76 SER 76 A LYS 77 n 77 LYS 77 A ILE 78 n 78 ILE 78 A LEU 79 n 79 LEU 79 A LYS 80 n 80 LYS 80 A CYS 81 n 81 CYS 81 A ALA 82 n 82 ALA 82 A GLY 83 n 83 GLY 83 A ASN 84 n 84 ASN 84 A GLU 85 n 85 GLU 85 A ASP 86 n 86 ASP 86 A ILE 87 n 87 ILE 87 A ILE 88 n 88 ILE 88 A THR 89 n 89 THR 89 A LEU 90 n 90 LEU 90 A ARG 91 n 91 ARG 91 A ALA 92 n 92 ALA 92 A GLU 93 n 93 GLU 93 A ASP 94 n 94 ASP 94 A ASN 95 n 95 ASN 95 A ALA 96 n 96 ALA 96 A ASP 97 n 97 ASP 97 A THR 98 n 98 THR 98 A LEU 99 n 99 LEU 99 A ALA 100 n 100 ALA 100 A LEU 101 n 101 LEU 101 A VAL 102 n 102 VAL 102 A PHE 103 n 103 PHE 103 A GLU 104 n 104 GLU 104 A ALA 105 n 105 ALA 105 A PRO 106 n 106 PRO 106 A ASN 107 n 107 ASN 107 A GLN 108 n 108 GLN 108 A GLU 109 n 109 GLU 109 A LYS 110 n 110 LYS 110 A VAL 111 n 111 VAL 111 A SER 112 n 112 SER 112 A ASP 113 n 113 ASP 113 A TYR 114 n 114 TYR 114 A GLU 115 n 115 GLU 115 A MET 116 n 116 MET 116 A LYS 117 n 117 LYS 117 A LEU 118 n 118 LEU 118 A MET 119 n 119 MET 119 A ASP 120 n 120 ASP 120 A LEU 121 n 121 LEU 121 A ASP 122 n 122 ASP 122 A VAL 123 n 123 VAL 123 A GLU 124 n 124 GLU 124 A GLN 125 n 125 GLN 125 A LEU 126 n 126 LEU 126 A GLY 127 n 127 GLY 127 A ILE 128 n 128 ILE 128 A PRO 129 n 129 PRO 129 A GLU 130 n 130 GLU 130 A GLN 131 n 131 GLN 131 A GLU 132 n 132 GLU 132 A TYR 133 n 133 TYR 133 A SER 134 n 134 SER 134 A CYS 135 n 135 CYS 135 A VAL 136 n 136 VAL 136 A VAL 137 n 137 VAL 137 A LYS 138 n 138 LYS 138 A MET 139 n 139 MET 139 A PRO 140 n 140 PRO 140 A SER 141 n 141 SER 141 A GLY 142 n 142 GLY 142 A GLU 143 n 143 GLU 143 A PHE 144 n 144 PHE 144 A ALA 145 n 145 ALA 145 A ARG 146 n 146 ARG 146 A ILE 147 n 147 ILE 147 A CYS 148 n 148 CYS 148 A ARG 149 n 149 ARG 149 A ASP 150 n 150 ASP 150 A LEU 151 n 151 LEU 151 A SER 152 n 152 SER 152 A HIS 153 n 153 HIS 153 A ILE 154 n 154 ILE 154 A GLY 155 n 155 GLY 155 A ASP 156 n 156 ASP 156 A ALA 157 n 157 ALA 157 A VAL 158 n 158 VAL 158 A VAL 159 n 159 VAL 159 A ILE 160 n 160 ILE 160 A SER 161 n 161 SER 161 A CYS 162 n 162 CYS 162 A ALA 163 n 163 ALA 163 A LYS 164 n 164 LYS 164 A ASP 165 n 165 ASP 165 A GLY 166 n 166 GLY 166 A VAL 167 n 167 VAL 167 A LYS 168 n 168 LYS 168 A PHE 169 n 169 PHE 169 A SER 170 n 170 SER 170 A ALA 171 n 171 ALA 171 A SER 172 n 172 SER 172 A GLY 173 n 173 GLY 173 A GLU 174 n 174 GLU 174 A LEU 175 n 175 LEU 175 A GLY 176 n 176 GLY 176 A ASN 177 n 177 ASN 177 A GLY 178 n 178 GLY 178 A ASN 179 n 179 ASN 179 A ILE 180 n 180 ILE 180 A LYS 181 n 181 LYS 181 A LEU 182 n 182 LEU 182 A SER 183 n 183 SER 183 A GLN 184 n 184 GLN 184 A THR 185 n 185 THR 185 A SER 186 n 186 SER 186 A ASN 187 n 187 ASN 187 A VAL 188 n 188 VAL 188 A ASP 189 n 189 ASP 189 A LYS 190 n 190 LYS 190 A GLU 191 n 191 GLU 191 A GLU 192 n 192 GLU 192 A GLU 193 n 193 GLU 193 A ALA 194 n 194 ALA 194 A VAL 195 n 195 VAL 195 A THR 196 n 196 THR 196 A ILE 197 n 197 ILE 197 A GLU 198 n 198 GLU 198 A MET 199 n 199 MET 199 A ASN 200 n 200 ASN 200 A GLU 201 n 201 GLU 201 A PRO 202 n 202 PRO 202 A VAL 203 n 203 VAL 203 A GLN 204 n 204 GLN 204 A LEU 205 n 205 LEU 205 A THR 206 n 206 THR 206 A PHE 207 n 207 PHE 207 A ALA 208 n 208 ALA 208 A LEU 209 n 209 LEU 209 A ARG 210 n 210 ARG 210 A TYR 211 n 211 TYR 211 A LEU 212 n 212 LEU 212 A ASN 213 n 213 ASN 213 A PHE 214 n 214 PHE 214 A PHE 215 n 215 PHE 215 A THR 216 n 216 THR 216 A LYS 217 n 217 LYS 217 A ALA 218 n 218 ALA 218 A THR 219 n 219 THR 219 A PRO 220 n 220 PRO 220 A LEU 221 n 221 LEU 221 A SER 222 n 222 SER 222 A SER 223 n 223 SER 223 A THR 224 n 224 THR 224 A VAL 225 n 225 VAL 225 A THR 226 n 226 THR 226 A LEU 227 n 227 LEU 227 A SER 228 n 228 SER 228 A MET 229 n 229 MET 229 A SER 230 n 230 SER 230 A ALA 231 n 231 ALA 231 A ASP 232 n 232 ASP 232 A VAL 233 n 233 VAL 233 A PRO 234 n 234 PRO 234 A LEU 235 n 235 LEU 235 A VAL 236 n 236 VAL 236 A VAL 237 n 237 VAL 237 A GLU 238 n 238 GLU 238 A TYR 239 n 239 TYR 239 A LYS 240 n 240 LYS 240 A ILE 241 n 241 ILE 241 A ALA 242 n 242 ALA 242 A ASP 243 n 243 ASP 243 A MET 244 n 244 MET 244 A GLY 245 n 245 GLY 245 A HIS 246 n 246 HIS 246 A LEU 247 n 247 LEU 247 A LYS 248 n 248 LYS 248 A TYR 249 n 249 TYR 249 A TYR 250 n 250 TYR 250 A LEU 251 n 251 LEU 251 A ALA 252 n 252 ALA 252 A PRO 253 n 253 PRO 253 A LYS 254 n 254 LYS 254 A ILE 255 n 255 ILE 255 A n 256 256 A n 257 257 A n 258 258 A n 259 259 A n 260 260 A n 261 261 A MET 1 n 1 MET 1 B PHE 2 n 2 PHE 2 B GLU 3 n 3 GLU 3 B ALA 4 n 4 ALA 4 B ARG 5 n 5 ARG 5 B LEU 6 n 6 LEU 6 B VAL 7 n 7 VAL 7 B GLN 8 n 8 GLN 8 B GLY 9 n 9 GLY 9 B SER 10 n 10 SER 10 B ILE 11 n 11 ILE 11 B LEU 12 n 12 LEU 12 B LYS 13 n 13 LYS 13 B LYS 14 n 14 LYS 14 B VAL 15 n 15 VAL 15 B LEU 16 n 16 LEU 16 B GLU 17 n 17 GLU 17 B ALA 18 n 18 ALA 18 B LEU 19 n 19 LEU 19 B LYS 20 n 20 LYS 20 B ASP 21 n 21 ASP 21 B LEU 22 n 22 LEU 22 B ILE 23 n 23 ILE 23 B ASN 24 n 24 ASN 24 B GLU 25 n 25 GLU 25 B ALA 26 n 26 ALA 26 B CYS 27 n 27 CYS 27 B TRP 28 n 28 TRP 28 B ASP 29 n 29 ASP 29 B ILE 30 n 30 ILE 30 B SER 31 n 31 SER 31 B SER 32 n 32 SER 32 B SER 33 n 33 SER 33 B GLY 34 n 34 GLY 34 B VAL 35 n 35 VAL 35 B ASN 36 n 36 ASN 36 B LEU 37 n 37 LEU 37 B GLN 38 n 38 GLN 38 B SER 39 n 39 SER 39 B MET 40 n 40 MET 40 B ASP 41 n 41 ASP 41 B SER 42 n 42 SER 42 B SER 43 n 43 SER 43 B HIS 44 n 44 HIS 44 B VAL 45 n 45 VAL 45 B SER 46 n 46 SER 46 B LEU 47 n 47 LEU 47 B VAL 48 n 48 VAL 48 B GLN 49 n 49 GLN 49 B LEU 50 n 50 LEU 50 B THR 51 n 51 THR 51 B LEU 52 n 52 LEU 52 B ARG 53 n 53 ARG 53 B SER 54 n 54 SER 54 B GLU 55 n 55 GLU 55 B GLY 56 n 56 GLY 56 B PHE 57 n 57 PHE 57 B ASP 58 n 58 ASP 58 B THR 59 n 59 THR 59 B TYR 60 n 60 TYR 60 B ARG 61 n 61 ARG 61 B CYS 62 n 62 CYS 62 B ASP 63 n 63 ASP 63 B ARG 64 n 64 ARG 64 B ASN 65 n 65 ASN 65 B LEU 66 n 66 LEU 66 B ALA 67 n 67 ALA 67 B MET 68 n 68 MET 68 B GLY 69 n 69 GLY 69 B VAL 70 n 70 VAL 70 B ASN 71 n 71 ASN 71 B LEU 72 n 72 LEU 72 B THR 73 n 73 THR 73 B SER 74 n 74 SER 74 B MET 75 n 75 MET 75 B SER 76 n 76 SER 76 B LYS 77 n 77 LYS 77 B ILE 78 n 78 ILE 78 B LEU 79 n 79 LEU 79 B LYS 80 n 80 LYS 80 B CYS 81 n 81 CYS 81 B ALA 82 n 82 ALA 82 B GLY 83 n 83 GLY 83 B ASN 84 n 84 ASN 84 B GLU 85 n 85 GLU 85 B ASP 86 n 86 ASP 86 B ILE 87 n 87 ILE 87 B ILE 88 n 88 ILE 88 B THR 89 n 89 THR 89 B LEU 90 n 90 LEU 90 B ARG 91 n 91 ARG 91 B ALA 92 n 92 ALA 92 B GLU 93 n 93 GLU 93 B ASP 94 n 94 ASP 94 B ASN 95 n 95 ASN 95 B ALA 96 n 96 ALA 96 B ASP 97 n 97 ASP 97 B THR 98 n 98 THR 98 B LEU 99 n 99 LEU 99 B ALA 100 n 100 ALA 100 B LEU 101 n 101 LEU 101 B VAL 102 n 102 VAL 102 B PHE 103 n 103 PHE 103 B GLU 104 n 104 GLU 104 B ALA 105 n 105 ALA 105 B PRO 106 n 106 PRO 106 B ASN 107 n 107 ASN 107 B GLN 108 n 108 GLN 108 B GLU 109 n 109 GLU 109 B LYS 110 n 110 LYS 110 B VAL 111 n 111 VAL 111 B SER 112 n 112 SER 112 B ASP 113 n 113 ASP 113 B TYR 114 n 114 TYR 114 B GLU 115 n 115 GLU 115 B MET 116 n 116 MET 116 B LYS 117 n 117 LYS 117 B LEU 118 n 118 LEU 118 B MET 119 n 119 MET 119 B ASP 120 n 120 ASP 120 B LEU 121 n 121 LEU 121 B ASP 122 n 122 ASP 122 B VAL 123 n 123 VAL 123 B GLU 124 n 124 GLU 124 B GLN 125 n 125 GLN 125 B LEU 126 n 126 LEU 126 B GLY 127 n 127 GLY 127 B ILE 128 n 128 ILE 128 B PRO 129 n 129 PRO 129 B GLU 130 n 130 GLU 130 B GLN 131 n 131 GLN 131 B GLU 132 n 132 GLU 132 B TYR 133 n 133 TYR 133 B SER 134 n 134 SER 134 B CYS 135 n 135 CYS 135 B VAL 136 n 136 VAL 136 B VAL 137 n 137 VAL 137 B LYS 138 n 138 LYS 138 B MET 139 n 139 MET 139 B PRO 140 n 140 PRO 140 B SER 141 n 141 SER 141 B GLY 142 n 142 GLY 142 B GLU 143 n 143 GLU 143 B PHE 144 n 144 PHE 144 B ALA 145 n 145 ALA 145 B ARG 146 n 146 ARG 146 B ILE 147 n 147 ILE 147 B CYS 148 n 148 CYS 148 B ARG 149 n 149 ARG 149 B ASP 150 n 150 ASP 150 B LEU 151 n 151 LEU 151 B SER 152 n 152 SER 152 B HIS 153 n 153 HIS 153 B ILE 154 n 154 ILE 154 B GLY 155 n 155 GLY 155 B ASP 156 n 156 ASP 156 B ALA 157 n 157 ALA 157 B VAL 158 n 158 VAL 158 B VAL 159 n 159 VAL 159 B ILE 160 n 160 ILE 160 B SER 161 n 161 SER 161 B CYS 162 n 162 CYS 162 B ALA 163 n 163 ALA 163 B LYS 164 n 164 LYS 164 B ASP 165 n 165 ASP 165 B GLY 166 n 166 GLY 166 B VAL 167 n 167 VAL 167 B LYS 168 n 168 LYS 168 B PHE 169 n 169 PHE 169 B SER 170 n 170 SER 170 B ALA 171 n 171 ALA 171 B SER 172 n 172 SER 172 B GLY 173 n 173 GLY 173 B GLU 174 n 174 GLU 174 B LEU 175 n 175 LEU 175 B GLY 176 n 176 GLY 176 B ASN 177 n 177 ASN 177 B GLY 178 n 178 GLY 178 B ASN 179 n 179 ASN 179 B ILE 180 n 180 ILE 180 B LYS 181 n 181 LYS 181 B LEU 182 n 182 LEU 182 B SER 183 n 183 SER 183 B GLN 184 n 184 GLN 184 B THR 185 n 185 THR 185 B SER 186 n 186 SER 186 B ASN 187 n 187 ASN 187 B VAL 188 n 188 VAL 188 B ASP 189 n 189 ASP 189 B LYS 190 n 190 LYS 190 B GLU 191 n 191 GLU 191 B GLU 192 n 192 GLU 192 B GLU 193 n 193 GLU 193 B ALA 194 n 194 ALA 194 B VAL 195 n 195 VAL 195 B THR 196 n 196 THR 196 B ILE 197 n 197 ILE 197 B GLU 198 n 198 GLU 198 B MET 199 n 199 MET 199 B ASN 200 n 200 ASN 200 B GLU 201 n 201 GLU 201 B PRO 202 n 202 PRO 202 B VAL 203 n 203 VAL 203 B GLN 204 n 204 GLN 204 B LEU 205 n 205 LEU 205 B THR 206 n 206 THR 206 B PHE 207 n 207 PHE 207 B ALA 208 n 208 ALA 208 B LEU 209 n 209 LEU 209 B ARG 210 n 210 ARG 210 B TYR 211 n 211 TYR 211 B LEU 212 n 212 LEU 212 B ASN 213 n 213 ASN 213 B PHE 214 n 214 PHE 214 B PHE 215 n 215 PHE 215 B THR 216 n 216 THR 216 B LYS 217 n 217 LYS 217 B ALA 218 n 218 ALA 218 B THR 219 n 219 THR 219 B PRO 220 n 220 PRO 220 B LEU 221 n 221 LEU 221 B SER 222 n 222 SER 222 B SER 223 n 223 SER 223 B THR 224 n 224 THR 224 B VAL 225 n 225 VAL 225 B THR 226 n 226 THR 226 B LEU 227 n 227 LEU 227 B SER 228 n 228 SER 228 B MET 229 n 229 MET 229 B SER 230 n 230 SER 230 B ALA 231 n 231 ALA 231 B ASP 232 n 232 ASP 232 B VAL 233 n 233 VAL 233 B PRO 234 n 234 PRO 234 B LEU 235 n 235 LEU 235 B VAL 236 n 236 VAL 236 B VAL 237 n 237 VAL 237 B GLU 238 n 238 GLU 238 B TYR 239 n 239 TYR 239 B LYS 240 n 240 LYS 240 B ILE 241 n 241 ILE 241 B ALA 242 n 242 ALA 242 B ASP 243 n 243 ASP 243 B MET 244 n 244 MET 244 B GLY 245 n 245 GLY 245 B HIS 246 n 246 HIS 246 B LEU 247 n 247 LEU 247 B LYS 248 n 248 LYS 248 B TYR 249 n 249 TYR 249 B TYR 250 n 250 TYR 250 B LEU 251 n 251 LEU 251 B ALA 252 n 252 ALA 252 B PRO 253 n 253 PRO 253 B LYS 254 n 254 LYS 254 B ILE 255 n 255 ILE 255 B n 256 256 B n 257 257 B n 258 258 B n 259 259 B n 260 260 B n 261 261 B author_and_software_defined_assembly PQS 3 trimeric author_and_software_defined_assembly PQS 3 trimeric 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 -0.5000000000 -0.8660254038 0.0000000000 0.8660254038 -0.5000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 2_655 -y+1,x-y,z crystal symmetry operation 82.8920000000 0.0000000000 0.0000000000 -0.5000000000 0.8660254038 0.0000000000 -0.8660254038 -0.5000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 3_665 -x+y+1,-x+1,z crystal symmetry operation 41.4460000000 71.7865777705 0.0000000000 -0.5000000000 -0.8660254038 0.0000000000 0.8660254038 -0.5000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 2_765 -y+2,x-y+1,z crystal symmetry operation 124.3380000000 71.7865777705 0.0000000000 -0.5000000000 0.8660254038 0.0000000000 -0.8660254038 -0.5000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 3_675 -x+y+1,-x+2,z crystal symmetry operation 0.0000000000 143.5731555410 0.0000000000 A N ARG 61 A N ARG 61 A O GLU 3 A O GLU 3 A N LEU 6 A N LEU 6 A O ILE 88 A O ILE 88 A N ARG 91 A N ARG 91 A O ALA 100 A O ALA 100 A N PHE 103 A N PHE 103 A O SER 112 A O SER 112 A N VAL 70 A N VAL 70 A O ALA 26 A O ALA 26 A N ASP 29 A N ASP 29 A O ASN 36 A O ASN 36 A N SER 39 A N SER 39 A O VAL 48 A O VAL 48 A N THR 51 A N THR 51 A O HIS 246 A O HIS 246 A N LEU 251 A N LEU 251 A O LEU 235 A O LEU 235 A N GLU 238 A N GLU 238 A O THR 226 A O THR 226 A N MET 229 A N MET 229 A O CYS 135 A O CYS 135 A N LEU 182 A N LEU 182 A O VAL 167 A O VAL 167 A N SER 170 A N SER 170 A O VAL 159 A O VAL 159 A N ILE 160 A N ILE 160 A O LEU 205 A O LEU 205 B N ARG 61 B N ARG 61 B O GLU 3 B O GLU 3 B N LEU 6 B N LEU 6 B O ILE 88 B O ILE 88 B N ARG 91 B N ARG 91 B O ALA 100 B O ALA 100 B N PHE 103 B N PHE 103 B O SER 112 B O SER 112 B N VAL 70 B N VAL 70 B O ALA 26 B O ALA 26 B N SER 31 B N SER 31 B O GLY 34 B O GLY 34 B N SER 39 B N SER 39 B O VAL 48 B O VAL 48 B N THR 51 B N THR 51 B O HIS 246 B O HIS 246 B N LEU 251 B N LEU 251 B O LEU 235 B O LEU 235 B N GLU 238 B N GLU 238 B O THR 226 B O THR 226 B N MET 229 B N MET 229 B O CYS 135 B O CYS 135 B N ILE 180 B N ILE 180 B O PHE 169 B O PHE 169 B N SER 170 B N SER 170 B O VAL 159 B O VAL 159 B N CYS 162 B N CYS 162 B O VAL 203 B O VAL 203 1 A GLU 256 A GLU 256 1 Y 1 A ASP 257 A ASP 257 1 Y 1 A GLU 258 A GLU 258 1 Y 1 A GLU 259 A GLU 259 1 Y 1 A GLY 260 A GLY 260 1 Y 1 A SER 261 A SER 261 1 Y 1 B GLU 256 B GLU 256 1 Y 1 B ASP 257 B ASP 257 1 Y 1 B GLU 258 B GLU 258 1 Y 1 B GLU 259 B GLU 259 1 Y 1 B GLY 260 B GLY 260 1 Y 1 B SER 261 B SER 261 1 Y 1 B B O O SER ALA 230 231 1.68 1 B B O OG LEU SER 182 183 1.69 1 B B O N ASP GLU 189 191 2.03 1 A A ND2 OD2 ASN ASP 187 189 2.16 1 B B NE1 CE2 TRP TRP 28 28 0.112 0.013 1.371 1.483 N 1 A ILE 154 -82.15 -70.88 1 A ALA 163 -147.87 -148.45 1 A ASN 187 -116.16 -161.74 1 A ASP 189 -147.31 -146.57 1 A LYS 190 -116.40 -144.67 1 A GLU 193 44.94 174.82 1 A ALA 194 -144.84 -94.32 1 A VAL 195 -175.06 72.95 1 A GLU 198 -110.09 59.25 1 A MET 244 -146.68 -43.94 1 B ASN 24 -140.95 -6.79 1 B SER 31 178.81 122.69 1 B SER 32 25.50 -91.74 1 B SER 33 -18.60 -54.18 1 B ASP 86 -29.54 116.34 1 B ASN 95 -107.38 53.48 1 B GLN 108 -38.86 168.04 1 B GLU 109 95.18 124.71 1 B LYS 110 75.76 50.30 1 B ALA 163 -147.69 -143.98 1 B LEU 182 -79.95 -83.69 1 B SER 183 71.48 165.37 1 B ASN 187 -65.67 -106.68 1 B VAL 188 154.93 32.18 1 B LYS 190 -47.73 15.52 1 B GLU 191 -18.09 131.27 1 B ALA 194 177.61 -151.52 1 B VAL 195 -158.21 -69.04 1 B THR 196 44.64 129.98 1 B SER 230 -150.82 48.01 1 B ALA 231 25.52 135.73 1 B ASP 232 83.89 -13.23 1 B MET 244 -144.25 -43.77 1 B LYS 254 -80.03 -148.62 50.8 -0.33 -0.16 0.0 -0.33 0.0 0.49 0.278 0.193 0.19695 3.15 11.0 430 8605 4.8 98.1 26.46 0.456 RANDOM 1 THROUGHOUT 0 0.612 3.15 11.0 58 3984 0 0 3926 refinement REFMAC data reduction DENZO data scaling SCALEPACK PROLIFERATING CELL NUCLEAR ANTIGEN NATIVE HUMAN PCNA 1 N N 1 N N 2 N N 2 N N A GLN 8 A GLN 8 HELX_P A GLU 17 A GLU 17 1 1 10 A LEU 72 A LEU 72 HELX_P A LEU 79 A LEU 79 1 2 8 A SER 141 A SER 141 HELX_P A HIS 153 A HIS 153 1 3 13 A LEU 209 A LEU 209 HELX_P A THR 216 A THR 216 1 4 8 A LYS 217 A LYS 217 HELX_P A THR 219 A THR 219 5 5 3 B GLN 8 B GLN 8 HELX_P B LYS 20 B LYS 20 1 6 13 B LEU 72 B LEU 72 HELX_P B LEU 79 B LEU 79 1 7 8 B SER 141 B SER 141 HELX_P B SER 152 B SER 152 1 8 12 B LEU 209 B LEU 209 HELX_P B THR 216 B THR 216 1 9 8 B LYS 217 B LYS 217 HELX_P B THR 219 B THR 219 5 10 3 DNA BINDING PROTEIN DNA, REPLICATION, PROCESSIVITY, ONCOGENE, DNA-BINDING PROTEIN, DNA REPLICATION, DNA-BINDING SYSTEMIC LUPUS ERYTHEMATOSUS, DNA BINDING PROTEIN PCNA_HUMAN UNP 1 P12004 1 261 1W60 1 261 P12004 A 1 1 261 1 261 1W60 1 261 P12004 B 1 1 261 5 8 4 5 8 4 anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel A THR 59 A THR 59 A CYS 62 A CYS 62 A PHE 2 A PHE 2 A LEU 6 A LEU 6 A ILE 87 A ILE 87 A ALA 92 A ALA 92 A THR 98 A THR 98 A GLU 104 A GLU 104 A VAL 111 A VAL 111 A LYS 117 A LYS 117 A LEU 66 A LEU 66 A ASN 71 A ASN 71 A GLU 25 A GLU 25 A ILE 30 A ILE 30 A GLY 34 A GLY 34 A MET 40 A MET 40 A SER 46 A SER 46 A ARG 53 A ARG 53 A GLY 245 A GLY 245 A LEU 251 A LEU 251 A VAL 233 A VAL 233 A TYR 239 A TYR 239 A THR 224 A THR 224 A SER 230 A SER 230 A CYS 135 A CYS 135 A PRO 140 A PRO 140 A ASN 177 A ASN 177 A LEU 182 A LEU 182 A VAL 167 A VAL 167 A SER 172 A SER 172 A ALA 157 A ALA 157 A CYS 162 A CYS 162 A GLN 204 A GLN 204 A ALA 208 A ALA 208 B THR 59 B THR 59 B CYS 62 B CYS 62 B PHE 2 B PHE 2 B LEU 6 B LEU 6 B ILE 87 B ILE 87 B ALA 92 B ALA 92 B THR 98 B THR 98 B GLU 104 B GLU 104 B SER 112 B SER 112 B LYS 117 B LYS 117 B LEU 66 B LEU 66 B ASN 71 B ASN 71 B GLU 25 B GLU 25 B SER 31 B SER 31 B GLY 34 B GLY 34 B MET 40 B MET 40 B SER 46 B SER 46 B ARG 53 B ARG 53 B GLY 245 B GLY 245 B LEU 251 B LEU 251 B LEU 235 B LEU 235 B TYR 239 B TYR 239 B THR 224 B THR 224 B MET 229 B MET 229 B CYS 135 B CYS 135 B PRO 140 B PRO 140 B ASN 177 B ASN 177 B LYS 181 B LYS 181 B VAL 167 B VAL 167 B SER 172 B SER 172 B ALA 157 B ALA 157 B CYS 162 B CYS 162 B VAL 203 B VAL 203 B ALA 208 B ALA 208 143 P 3